What is the best way to travel from Seattle, WA to San Francisco?
Looking for a trip? Check and compare all the available Buses and Flights to San Francisco from Seattle, WA. 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!
What is the cheapest way to reach San Francisco from Seattle, WA?
You can reach San Francisco with just £69 by taking a Bus from FlixBus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 16/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 18:05:00. 50 Economy ticket for £78 per person are available. Travel duration is 19h 15m
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 16/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 20h 30m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 16/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 21h 45m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 16/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 21h 5m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 16/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 17/03/2026 18:05:00. 50 Economy ticket for £81 per person are available. Travel duration is 19h 15m
Cheapest Buses Monday
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 18/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 20h 30m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 18/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 21h 45m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 18/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 21h 5m
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 18/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 18:05:00. 50 Economy ticket for £69 per person are available. Travel duration is 19h 15m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 18/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 19/03/2026 18:05:00. 50 Economy ticket for £72 per person are available. Travel duration is 19h 15m
Cheapest Buses Wednesday
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 20/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 18:05:00. 50 Economy ticket for £69 per person are available. Travel duration is 19h 15m
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 20/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 20h 30m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 20/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 21h 45m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 20/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 21h 5m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 20/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 21/03/2026 18:05:00. 50 Economy ticket for £84 per person are available. Travel duration is 19h 15m
Cheapest Buses Friday
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United Airlines2h 31m005:00Seattle/Tacoma AirportSeattle/Tacoma Airport07:31San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from United Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 05:00:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 07:31:00. 50 Economy ticket for £83 per person are available. Travel duration is 2h 31m
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United Airlines2h 18m007:10Seattle/Tacoma AirportSeattle/Tacoma Airport09:28San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from United Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 07:10:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 09:28:00. 50 Economy ticket for £104 per person are available. Travel duration is 2h 18m
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Frontier Airlines27h 14m018:24Seattle/Tacoma AirportSeattle/Tacoma Airport21:38San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Frontier Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 18:24:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 23/03/2026 21:38:00. 50 Economy ticket for £108 per person are available. Travel duration is 27h 14m
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Frontier Airlines19h 38m022:08Seattle/Tacoma AirportSeattle/Tacoma Airport17:46San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Frontier Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 22:08:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 23/03/2026 17:46:00. 50 Economy ticket for £119 per person are available. Travel duration is 19h 38m
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Alaska Airlines2h 17m021:42Seattle/Tacoma AirportSeattle/Tacoma Airport23:59San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Alaska Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 21:42:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 23:59:00. 50 Economy ticket for £120 per person are available. Travel duration is 2h 17m
Cheapest Flights Sunday
What are the fastest trips from Seattle, WA to San Francisco?
You can get to San Francisco from Seattle, WA in just 2h 17m with a Flight from Alaska Airlines. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 16/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 18:05:00. 50 Economy ticket for £78 per person are available. Travel duration is 19h 15m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 16/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 17/03/2026 18:05:00. 50 Economy ticket for £81 per person are available. Travel duration is 19h 15m
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 16/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 20h 30m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 16/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 21h 5m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 16/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 17/03/2026 12:25:00. 50 Economy ticket for £79 per person are available. Travel duration is 21h 45m
Fastest Buses Monday
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 18/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 18:05:00. 50 Economy ticket for £69 per person are available. Travel duration is 19h 15m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 18/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 19/03/2026 18:05:00. 50 Economy ticket for £72 per person are available. Travel duration is 19h 15m
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 18/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 20h 30m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 18/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 21h 5m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 18/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 19/03/2026 12:25:00. 50 Economy ticket for £69 per person are available. Travel duration is 21h 45m
Fastest Buses Wednesday
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Greyhound US19h 15m022:50Seattle, WAGreyhound Bus Station18:05San FranciscoSalesforce Transit Center0EconomyA Bus from Greyhound US goes from Greyhound Bus Station, Seattle, WA (USA) at 20/03/2026 22:50:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 18:05:00. 50 Economy ticket for £69 per person are available. Travel duration is 19h 15m
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Greyhound US19h 15m022:50Seattle, WAAmtrak King Street Station18:05San FranciscoBus Station Transbay0EconomyA Bus from Greyhound US goes from Amtrak King Street Station, Seattle, WA (USA) at 20/03/2026 22:50:00 to Bus Station Transbay, San Francisco (USA) arriving at 21/03/2026 18:05:00. 50 Economy ticket for £84 per person are available. Travel duration is 19h 15m
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FlixBus20h 30m015:55Seattle/Tacoma AirportSeattle/Tacoma Airport12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 20/03/2026 15:55:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 20h 30m
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FlixBus21h 5m015:20Seattle, WAGreyhound Bus Station12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from Greyhound Bus Station, Seattle, WA (USA) at 20/03/2026 15:20:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 21h 5m
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FlixBus21h 45m014:40Seattle, WAUniversity of Washington12:25San FranciscoSalesforce Transit Center0EconomyA Bus from FlixBus goes from University of Washington, Seattle, WA (USA) at 20/03/2026 14:40:00 to Salesforce Transit Center, San Francisco (USA) arriving at 21/03/2026 12:25:00. 50 Economy ticket for £70 per person are available. Travel duration is 21h 45m
Fastest Buses Friday
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Alaska Airlines2h 17m021:42Seattle/Tacoma AirportSeattle/Tacoma Airport23:59San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Alaska Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 21:42:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 23:59:00. 50 Economy ticket for £120 per person are available. Travel duration is 2h 17m
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United Airlines2h 18m007:10Seattle/Tacoma AirportSeattle/Tacoma Airport09:28San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from United Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 07:10:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 09:28:00. 50 Economy ticket for £104 per person are available. Travel duration is 2h 18m
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United Airlines2h 31m005:00Seattle/Tacoma AirportSeattle/Tacoma Airport07:31San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from United Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 05:00:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 22/03/2026 07:31:00. 50 Economy ticket for £83 per person are available. Travel duration is 2h 31m
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Frontier Airlines19h 38m022:08Seattle/Tacoma AirportSeattle/Tacoma Airport17:46San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Frontier Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 22:08:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 23/03/2026 17:46:00. 50 Economy ticket for £119 per person are available. Travel duration is 19h 38m
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Frontier Airlines27h 14m018:24Seattle/Tacoma AirportSeattle/Tacoma Airport21:38San Francisco, CA - AirportSan Francisco, CA - Airport0EconomyA Flight from Frontier Airlines goes from Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) at 22/03/2026 18:24:00 to San Francisco, CA - Airport, San Francisco, CA - Airport (USA) arriving at 23/03/2026 21:38:00. 50 Economy ticket for £108 per person are available. Travel duration is 27h 14m
Fastest Flights Sunday
Here you will find all operators and timetables for a
Bus from Seattle, WA to San Francisco
What are the most popular stations in Seattle, WA and San Francisco?
In Seattle, WA, you will usually depart from Amtrak King Street Station, Greyhound Bus Station or Convention Center, while in San Francisco you will be arriving at Beach St & Hyde St, SoMa or One Ferry Building, 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 Francisco from Seattle, WA? With 5 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 Seattle, WA and San Francisco, you can pay as low as £69 with a Bus from FlixBus.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 Alaska Airlines: you will get to San Francisco in just 2h 17m.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 Seattle, WA and San Francisco are FlixBus, Greyhound US and United 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 Seattle, WA and San Francisco 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 Kenmore Air Harbor Seaplane Base Airport or to Daly City, CA, and look at flights from Kenmore Air Harbor Seaplane Base Airport, and landing at San Carlos 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 Seattle, WA to San Francisco?
The most popular companies between Seattle, WA and San Francisco, are FlixBus, Greyhound US and United Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and Greyhound US
Airlines: United Airlines, Frontier Airlines and Alaska Airlines
All you need to know when you travel from Seattle, WA to San Francisco
Check all information on comfort and services on all modes of transports from Seattle, WA to San Francisco. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Seattle, WA to San Francisco
How can I reach San Francisco from Seattle, WA?
Every day, there are on average 5 connections between Flight and Bus, with which you can get to San Francisco from Seattle, WA.
How far is San Francisco from Seattle, WA?
The distance between Seattle, WA and San Francisco is 1,094.0 km.
What is the most ecofriendly mode of transport between Seattle, WA and San Francisco?
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 30 kgs of CO2, a train 38 kgs, a car 186 kgs, and a flight 269 kgs.
What is the cheapest mode of transport from Seattle, WA to San Francisco?
You can get to San Francisco with just £69 by taking a Bus from FlixBus.
What is the fastest way to get from Seattle, WA to San Francisco?
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 Francisco in just 2h 17m with a Flight from Alaska Airlines.
More routes to Seattle, WA and to San Francisco
Looking for more options? Here you can see the most popular routes to Seattle, WA and to San Francisco. Simply click on a connection, and you’ll find all the details about the route!
