How to get from Washington, DC to San Antonio, TX

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What is the best way to travel from Washington, DC to San Antonio, TX?

Looking for a trip? Check and compare all the available Flights and Buses to San Antonio, TX from Washington, DC. 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!
Bus is the cheapest, while Flight is the fastest way on this route
Transport type
Travel time
Cheapest price
Average price
Daily departures
Bus
36h 30m
£95
£103
12
Flight
5h 59m
£128
£247
214

What is the cheapest way to reach San Antonio, TX from Washington, DC?

You can reach San Antonio, TX with just £95 by taking a Bus from Greyhound US, but there are many more cheap offers: we have selected the best ones for you for the next few days here.

Thursday
from £95
Friday
from £101
Saturday
from £107
Sunday
from £103
Monday
Tuesday
Wednesday

    Cheapest Buses Thursday

  • Greyhound US
    36h 45m
    0
    05:50
    Washington, DC
    Union Station
    17:35
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £95
  • Greyhound US
    52h 35m
    0
    17:35
    Washington, DC
    Union Station
    21:10
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £96
  • FlixBus
    38h 40m
    0
    15:45
    Washington, DC
    Union Station
    05:25
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £96
  • FlixBus
    41h 35m
    0
    22:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £96
  • Greyhound US
    70h 40m
    0
    23:30
    Washington, DC
    Union Station
    21:10
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £106
  • Cheapest Flights Thursday

  • Frontier Airlines
    12h 56m
    0
    07:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £153
  • United Airlines
    8h 17m
    0
    06:00
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    13:17
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £179
  • JetBlue Airways
    37h 56m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £250
  • Porter Airlines
    19h 35m
    0
    16:00
    Washington Dulles Airport
    Washington Dulles Airport
    10:35
    San Antonio Airport
    San Antonio Airport
    0
    Porter Airlines
    Economy
    from £321
  • Alaska Airlines
    22h 57m
    0
    07:03
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    05:00
    San Antonio Airport
    San Antonio Airport
    0
    Alaska Airlines
    Economy
    from £441

    Cheapest Buses Friday

  • Greyhound US
    36h 30m
    0
    03:50
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £101
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £101
  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £102
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £102
  • FlixBus
    38h 40m
    0
    15:45
    Washington, DC
    Union Station
    05:25
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £102
  • Cheapest Flights Friday

  • Frontier Airlines
    25h 56m
    0
    18:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £170
  • United Airlines
    6h 59m
    0
    06:15
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    12:14
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £179
  • Allegiant Air
    19h 35m
    0
    21:02
    Washington Dulles Airport
    Washington Dulles Airport
    15:37
    San Antonio Airport
    San Antonio Airport
    0
    Allegiant Air
    Economy
    from £217
  • JetBlue Airways
    26h 11m
    0
    19:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £267
  • Sun Country Airlines
    25h 1m
    0
    18:55
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £291

    Cheapest Buses Saturday

  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £107
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £108
  • Greyhound US
    54h 50m
    0
    17:35
    Washington, DC
    Union Station
    23:25
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £108
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £108
  • FlixBus
    38h 15m
    0
    15:45
    Washington, DC
    Union Station
    05:00
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £108
  • Cheapest Flights Saturday

  • Frontier Airlines
    11h 36m
    0
    09:35
    Washington Dulles Airport
    Washington Dulles Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £128
  • United Airlines
    5h 59m
    0
    07:15
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    12:14
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £216
  • JetBlue Airways
    10h 37m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    15:37
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £259
  • Aeroméxico
    27h 35m
    0
    07:40
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    10:15
    San Antonio Airport
    San Antonio Airport
    0
    Aeroméxico
    Economy
    from £308
  • Sun Country Airlines
    22h 24m
    0
    12:25
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    09:49
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £354

    Cheapest Buses Sunday

  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £103
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £103
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £103
  • Greyhound US
    36h 30m
    0
    03:50
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £104
  • FlixBus
    38h 15m
    0
    15:45
    Washington, DC
    Union Station
    05:00
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £104
  • Cheapest Flights Sunday

  • Frontier Airlines
    25h 56m
    0
    18:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £170
  • United Airlines
    8h 5m
    0
    12:52
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    19:57
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £206
  • JetBlue Airways
    39h 11m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £253
  • Sun Country Airlines
    18h 21m
    0
    16:20
    Washington Dulles Airport
    Washington Dulles Airport
    09:41
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £279
  • Aeroméxico
    29h 35m
    0
    05:40
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    10:15
    San Antonio Airport
    San Antonio Airport
    0
    Aeroméxico
    Economy
    from £295

What are the fastest trips from Washington, DC to San Antonio, TX?

You can get to San Antonio, TX from Washington, DC in just 5h 59m with a Flight from United Airlines. 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 8h 17m
Friday
from 6h 59m
Saturday
from 5h 59m
Sunday
from 8h 5m
Monday
Tuesday
Wednesday

    Fastest Flights Thursday

  • United Airlines
    8h 17m
    0
    06:00
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    13:17
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £179
  • Frontier Airlines
    12h 56m
    0
    07:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £153
  • Porter Airlines
    19h 35m
    0
    16:00
    Washington Dulles Airport
    Washington Dulles Airport
    10:35
    San Antonio Airport
    San Antonio Airport
    0
    Porter Airlines
    Economy
    from £321
  • Alaska Airlines
    22h 57m
    0
    07:03
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    05:00
    San Antonio Airport
    San Antonio Airport
    0
    Alaska Airlines
    Economy
    from £441
  • JetBlue Airways
    37h 56m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £250
  • Fastest Buses Thursday

  • Greyhound US
    36h 45m
    0
    05:50
    Washington, DC
    Union Station
    17:35
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £95
  • FlixBus
    38h 40m
    0
    15:45
    Washington, DC
    Union Station
    05:25
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £96
  • FlixBus
    41h 35m
    0
    22:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £96
  • Greyhound US
    52h 35m
    0
    17:35
    Washington, DC
    Union Station
    21:10
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £96
  • Greyhound US
    70h 40m
    0
    23:30
    Washington, DC
    Union Station
    21:10
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £106

    Fastest Flights Friday

  • United Airlines
    6h 59m
    0
    06:15
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    12:14
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £179
  • Allegiant Air
    19h 35m
    0
    21:02
    Washington Dulles Airport
    Washington Dulles Airport
    15:37
    San Antonio Airport
    San Antonio Airport
    0
    Allegiant Air
    Economy
    from £217
  • Sun Country Airlines
    25h 1m
    0
    18:55
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £291
  • Frontier Airlines
    25h 56m
    0
    18:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £170
  • JetBlue Airways
    26h 11m
    0
    19:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £267
  • Fastest Buses Friday

  • Greyhound US
    36h 30m
    0
    03:50
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £101
  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £102
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £102
  • FlixBus
    38h 40m
    0
    15:45
    Washington, DC
    Union Station
    05:25
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £102
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £101

    Fastest Flights Saturday

  • United Airlines
    5h 59m
    0
    07:15
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    12:14
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £216
  • JetBlue Airways
    10h 37m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    15:37
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £259
  • Frontier Airlines
    11h 36m
    0
    09:35
    Washington Dulles Airport
    Washington Dulles Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £128
  • Sun Country Airlines
    22h 24m
    0
    12:25
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    09:49
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £354
  • Aeroméxico
    27h 35m
    0
    07:40
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    10:15
    San Antonio Airport
    San Antonio Airport
    0
    Aeroméxico
    Economy
    from £308
  • Fastest Buses Saturday

  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £107
  • FlixBus
    38h 15m
    0
    15:45
    Washington, DC
    Union Station
    05:00
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £108
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £108
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £108
  • Greyhound US
    54h 50m
    0
    17:35
    Washington, DC
    Union Station
    23:25
    San Antonio, TX
    Pearl District
    0
    Greyhound US
    Economy
    £108

    Fastest Flights Sunday

  • United Airlines
    8h 5m
    0
    12:52
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    19:57
    San Antonio Airport
    San Antonio Airport
    0
    United Airlines
    Economy
    from £206
  • Sun Country Airlines
    18h 21m
    0
    16:20
    Washington Dulles Airport
    Washington Dulles Airport
    09:41
    San Antonio Airport
    San Antonio Airport
    0
    Sun Country Airlines
    Economy
    from £279
  • Frontier Airlines
    25h 56m
    0
    18:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    18:56
    San Antonio Airport
    San Antonio Airport
    0
    Frontier Airlines
    Economy
    from £170
  • Aeroméxico
    29h 35m
    0
    05:40
    Baltimore/Washington Airport
    Baltimore/Washington Airport
    10:15
    San Antonio Airport
    San Antonio Airport
    0
    Aeroméxico
    Economy
    from £295
  • JetBlue Airways
    39h 11m
    0
    06:00
    Ronald Reagan Washington Airport
    Ronald Reagan Washington Airport
    20:11
    San Antonio Airport
    San Antonio Airport
    0
    JetBlue Airways
    Economy
    from £253
  • Fastest Buses Sunday

  • Greyhound US
    36h 30m
    0
    03:50
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £104
  • Greyhound US
    37h 20m
    0
    05:50
    Washington, DC
    Union Station
    18:10
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £103
  • FlixBus
    38h 15m
    0
    15:45
    Washington, DC
    Union Station
    05:00
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £104
  • FlixBus
    38h 30m
    0
    09:15
    Washington, DC
    Union Station
    22:45
    San Antonio, TX
    Coach Station
    0
    FlixBus
    Economy
    £103
  • Greyhound US
    40h 35m
    0
    23:45
    Washington, DC
    Union Station
    15:20
    San Antonio, TX
    Coach Station
    0
    Greyhound US
    Economy
    £103
Here you will find all operators and timetables for a Bus from Washington, DC to San Antonio, TX

What are the most popular stations in Washington, DC and San Antonio, TX?

In Washington, DC, you will usually depart from Dupont Circle Station, Armory Metro or Union Station, while in San Antonio, TX you will be arriving at W. Southcross & Buffalo Bus Stop, Coach Station or Tornado Bus Company, 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 San Antonio, TX from Washington, DC? With 10 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 Washington, DC and San Antonio, TX, you can pay as low as £95 with a Bus from Greyhound US.

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 United Airlines: you will get to San Antonio, TX in just 5h 59m.

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 Washington, DC and San Antonio, TX are Greyhound US, FlixBus and Frontier Airlines, 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 Washington, DC and San Antonio, TX 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 Ronald Reagan Washington Airport or to Olmos Park, TX, and look at flights from Ronald Reagan Washington Airport, and landing at San Antonio 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 Washington, DC to San Antonio, TX?

The most popular companies between Washington, DC and San Antonio, TX, are Greyhound US, FlixBus and Frontier Airlines. Be sure to check their seat class offers and the amenities that they provide.

Bus companies: Greyhound US and FlixBus

Airlines: Frontier Airlines, United Airlines, JetBlue Airways and 5 more.

All you need to know when you travel from Washington, DC to San Antonio, TX

Check all information on comfort and services on all modes of transports from Washington, DC to San Antonio, TX. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.

FAQs about the trip from Washington, DC to San Antonio, TX

How can I reach San Antonio, TX from Washington, DC?

Every day, there are on average 10 connections between Flight and Bus, with which you can get to San Antonio, TX from Washington, DC.

How far is San Antonio, TX from Washington, DC?

The distance between Washington, DC and San Antonio, TX is 2,231.3 km.

What is the most ecofriendly mode of transport between Washington, DC and San Antonio, TX?

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 60 kgs of CO2, a train 78 kgs, a car 379 kgs, and a flight 549 kgs.

What is the cheapest mode of transport from Washington, DC to San Antonio, TX?

You can get to San Antonio, TX with just £95 by taking a Bus from Greyhound US.

What is the fastest way to get from Washington, DC to San Antonio, TX?

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 San Antonio, TX in just 5h 59m with a Flight from United Airlines.

More routes to Washington, DC and to San Antonio, TX

Looking for more options? Here you can see the most popular routes to Washington, DC and to San Antonio, TX. Simply click on a connection, and you’ll find all the details about the route!

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