How to get from Philadelphia, PA to Knoxville, TN

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What is the best way to travel from Philadelphia, PA to Knoxville, TN?

Looking for a trip? Check and compare all the available Flights and Buses to Knoxville, TN from Philadelphia, PA. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
Flight is the cheapest and fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
16h 0m
£53
£64
6
Flight
2h 3m
£29
£175
59

What is the cheapest way to reach Knoxville, TN from Philadelphia, PA?

You can reach Knoxville, TN with just £29 by taking a Flight from Allegiant Air, but there are many more cheap offers: we have selected the best ones for you for the next few days here.

Thursday
from £29
Friday
from £63
Saturday
from £59
Sunday
from £64
Monday
from £58
Tuesday
from £53
Wednesday
from £62

    Cheapest Flights Thursday

  • Allegiant Air
    2h 3m
    0
    18:27
    Philadelphia Airport
    Philadelphia Airport
    20:30
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £29
  • Frontier Airlines
    22h 58m
    0
    20:35
    Philadelphia Airport
    Philadelphia Airport
    19:33
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £104
  • Frontier Airlines
    8h 57m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    14:57
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £107
  • United Airlines
    27h 57m
    0
    16:59
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £307
  • Cheapest Buses Thursday

  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Convention Center
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59
  • FlixBus
    16h 10m
    0
    01:50
    Philadelphia, PA
    Convention Center
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £62
  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £68
  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £68
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £71

    Cheapest Buses Friday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £63
  • Greyhound US
    21h 50m
    0
    20:10
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £63
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £65
  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £66
  • FlixBus
    16h 10m
    0
    01:50
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £76
  • Cheapest Flights Friday

  • Frontier Airlines
    26h 10m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • Frontier Airlines
    20h 23m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    17:06
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £147
  • Frontier Airlines
    28h 10m
    0
    18:43
    Philadelphia Airport
    Philadelphia Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £150
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £310
  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £310

    Cheapest Buses Saturday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59
  • Greyhound US
    21h 50m
    0
    20:10
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59
  • Cheapest Flights Saturday

  • Allegiant Air
    10h 15m
    0
    12:38
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £65
  • Frontier Airlines
    25h 33m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:16
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £96
  • United Airlines
    27h 43m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    09:43
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £296
  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £296

    Cheapest Buses Sunday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £64
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £64
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £72
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £75
  • Cheapest Flights Sunday

  • Allegiant Air
    30h 47m
    0
    11:50
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    18:37
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £122
  • Frontier Airlines
    28h 40m
    0
    10:27
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    15:07
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £136
  • Frontier Airlines
    18h 36m
    0
    20:31
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    15:07
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £136
  • Frontier Airlines
    11h 28m
    0
    10:27
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    21:55
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £142

    Cheapest Buses Monday

  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £58
  • Cheapest Flights Monday

  • Frontier Airlines
    13h 59m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    10:42
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £126
  • Frontier Airlines
    15h 59m
    0
    18:43
    Philadelphia Airport
    Philadelphia Airport
    10:42
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £133
  • Frontier Airlines
    15h 40m
    0
    07:00
    Philadelphia Airport
    Philadelphia Airport
    22:40
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £169
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £309
  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £309

    Cheapest Buses Tuesday

  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £53
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £56
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £56
  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £57
  • Cheapest Flights Tuesday

  • Frontier Airlines
    21h 48m
    0
    20:33
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £85
  • Frontier Airlines
    28h 53m
    0
    13:28
    Philadelphia Airport
    Philadelphia Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • Frontier Airlines
    21h 5m
    0
    21:16
    Philadelphia Airport
    Philadelphia Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £273
  • United Airlines
    27h 43m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    09:43
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £273

    Cheapest Buses Wednesday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £62
  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £62
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £66
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £69
  • Cheapest Flights Wednesday

  • Frontier Airlines
    29h 19m
    0
    17:10
    Philadelphia Airport
    Philadelphia Airport
    22:29
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £88
  • Frontier Airlines
    25h 33m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:16
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £97
  • Allegiant Air
    23h 59m
    0
    12:28
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    12:27
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £154
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £271
  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £271

What are the fastest trips from Philadelphia, PA to Knoxville, TN?

You can get to Knoxville, TN from Philadelphia, PA in just 2h 3m with a Flight from Allegiant Air. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.

Thursday
from 2h 3m
Friday
from 12h 51m
Saturday
from 10h 15m
Sunday
from 11h 28m
Monday
from 12h 51m
Tuesday
from 14h 56m
Wednesday
from 12h 51m

    Fastest Flights Thursday

  • Allegiant Air
    2h 3m
    0
    18:27
    Philadelphia Airport
    Philadelphia Airport
    20:30
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £29
  • Frontier Airlines
    8h 57m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    14:57
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £107
  • Frontier Airlines
    22h 58m
    0
    20:35
    Philadelphia Airport
    Philadelphia Airport
    19:33
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £104
  • United Airlines
    27h 57m
    0
    16:59
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £307
  • Fastest Buses Thursday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £68
  • FlixBus
    16h 10m
    0
    01:50
    Philadelphia, PA
    Convention Center
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £62
  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Convention Center
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59
  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £68
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £71

    Fastest Flights Friday

  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £310
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £310
  • Frontier Airlines
    20h 23m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    17:06
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £147
  • Frontier Airlines
    26h 10m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • Frontier Airlines
    28h 10m
    0
    18:43
    Philadelphia Airport
    Philadelphia Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £150
  • Fastest Buses Friday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £63
  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £66
  • FlixBus
    16h 10m
    0
    01:50
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £76
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £65
  • Greyhound US
    21h 50m
    0
    20:10
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £63

    Fastest Flights Saturday

  • Allegiant Air
    10h 15m
    0
    12:38
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    22:53
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £65
  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £296
  • Frontier Airlines
    25h 33m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:16
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £96
  • United Airlines
    27h 43m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    09:43
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £296
  • Fastest Buses Saturday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59
  • Greyhound US
    21h 50m
    0
    20:10
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    Greyhound US
    Economy
    £59

    Fastest Flights Sunday

  • Frontier Airlines
    11h 28m
    0
    10:27
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    21:55
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £142
  • Frontier Airlines
    18h 36m
    0
    20:31
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    15:07
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £136
  • Frontier Airlines
    28h 40m
    0
    10:27
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    15:07
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £136
  • Allegiant Air
    30h 47m
    0
    11:50
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    18:37
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £122
  • Fastest Buses Sunday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £64
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £64
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £72
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £75

    Fastest Flights Monday

  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £309
  • Frontier Airlines
    13h 59m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    10:42
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £126
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £309
  • Frontier Airlines
    15h 40m
    0
    07:00
    Philadelphia Airport
    Philadelphia Airport
    22:40
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £169
  • Frontier Airlines
    15h 59m
    0
    18:43
    Philadelphia Airport
    Philadelphia Airport
    10:42
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £133
  • Fastest Buses Monday

  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £58

    Fastest Flights Tuesday

  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £273
  • Frontier Airlines
    21h 5m
    0
    21:16
    Philadelphia Airport
    Philadelphia Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • Frontier Airlines
    21h 48m
    0
    20:33
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £85
  • United Airlines
    27h 43m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    09:43
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £273
  • Frontier Airlines
    28h 53m
    0
    13:28
    Philadelphia Airport
    Philadelphia Airport
    18:21
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £100
  • Fastest Buses Tuesday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £57
  • FlixBus
    20h 0m
    0
    22:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £56
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £53
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £56

    Fastest Flights Wednesday

  • United Airlines
    12h 51m
    0
    08:05
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £271
  • United Airlines
    14h 56m
    0
    06:00
    Philadelphia Airport
    Philadelphia Airport
    20:56
    Knoxville Airport
    Knoxville Airport
    0
    United Airlines
    Economy
    from £271
  • Allegiant Air
    23h 59m
    0
    12:28
    Trenton–Mercer Airport
    Trenton–Mercer Airport
    12:27
    Knoxville Airport
    Knoxville Airport
    0
    Allegiant Air
    Economy
    from £154
  • Frontier Airlines
    25h 33m
    0
    20:43
    Philadelphia Airport
    Philadelphia Airport
    22:16
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £97
  • Frontier Airlines
    29h 19m
    0
    17:10
    Philadelphia Airport
    Philadelphia Airport
    22:29
    Knoxville Airport
    Knoxville Airport
    0
    Frontier Airlines
    Economy
    from £88
  • Fastest Buses Wednesday

  • Greyhound US
    16h 0m
    0
    02:00
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £62
  • Greyhound US
    21h 30m
    0
    20:30
    Philadelphia, PA
    Spring Garden St Station
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    Greyhound US
    Economy
    £62
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    Schuylkill Ave and Walnut Street
    18:00
    Knoxville, TN
    Knoxville Area Transit Coach Stop
    0
    FlixBus
    Economy
    £66
  • FlixBus
    23h 15m
    0
    18:45
    Philadelphia, PA
    IRS Building
    18:00
    Knoxville, TN
    Greyhound Bus Station
    0
    FlixBus
    Economy
    £69
Here you will find all operators and timetables for a Bus from Philadelphia, PA to Knoxville, TN

What are the most popular stations in Philadelphia, PA and Knoxville, TN?

In Philadelphia, PA, you will usually depart from Spring Garden St Station, 30th Street Station or The Gallery, while in Knoxville, TN you will be arriving at Knoxville Area Transit Coach Stop, Greyhound Bus Station or Transit Center, but there are many more stops to explore in both locations.

How do I decide? Some tips and tricks from our experience

Are you having trouble deciding on how to get to Knoxville, TN from Philadelphia, PA? With 8 connections between 2 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.

Look for the lowest price

Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Philadelphia, PA and Knoxville, TN, you can pay as low as £29 with a Flight from Allegiant Air.

Travel duration

Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Allegiant Air: you will get to Knoxville, TN in just 2h 3m.

Comfort makes all the difference

You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Philadelphia, PA and Knoxville, TN are Frontier Airlines, FlixBus and Greyhound US, but be sure to check what they have to offer!

Save money with deals, and always compare

One last tip? Even if you live in Philadelphia, PA and Knoxville, TN is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Millbourne, PA or to Wildwood, TN, and look at flights from Greater Wilmington Airport, and landing at Knoxville Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!

Which companies offer a trip from Philadelphia, PA to Knoxville, TN?

The most popular companies between Philadelphia, PA and Knoxville, TN, are Frontier Airlines, FlixBus and Greyhound US. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: FlixBus and Greyhound US

Airlines: Frontier Airlines, United Airlines and Allegiant Air

All you need to know when you travel from Philadelphia, PA to Knoxville, TN

Check all information on comfort and services on all modes of transports from Philadelphia, PA to Knoxville, TN. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.

FAQs about the trip from Philadelphia, PA to Knoxville, TN

How can I reach Knoxville, TN from Philadelphia, PA?

Every day, there are on average 8 connections between Flight and Bus, with which you can get to Knoxville, TN from Philadelphia, PA.

How far is Knoxville, TN from Philadelphia, PA?

The distance between Philadelphia, PA and Knoxville, TN is 884.3 km.

What is the most ecofriendly mode of transport between Philadelphia, PA and Knoxville, TN?

Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance. On this particular route, a bus will emit, per person, a total of 24 kgs of CO2, a train 31 kgs, a car 150 kgs, and a flight 218 kgs.

What is the cheapest mode of transport from Philadelphia, PA to Knoxville, TN?

You can get to Knoxville, TN with just £29 by taking a Flight from Allegiant Air.

What is the fastest way to get from Philadelphia, PA to Knoxville, TN?

While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Knoxville, TN in just 2h 3m with a Flight from Allegiant Air.

More routes to Philadelphia, PA and to Knoxville, TN

Looking for more options? Here you can see the most popular routes to Philadelphia, PA and to Knoxville, TN. Simply click on a connection, and you’ll find all the details about the route!

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