Bus Tickets from San Diego, CA, US to Seattle

Next departures

Next departures for San Diego to Seattle on October 5
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound Lines, Inc.
Downtown SD (Seaport)
Greyhound StationCheapest
Greyhound Lines, Inc.
Greyhound Bus Stop
Greyhound StationFastest
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Greyhound StationNo tags
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Seattle–Tacoma Int'l Airport (SEA)No tags
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
University of WashingtonNo tags

Last refresh of the prices: Last Monday at 12:13 PM PDT.

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Bus San Diego, CA, US to Seattle: Trip Overview

Average ticket price$157
Average bus trip duration1d 18h
Number of daily buses24
Earliest bus departure6:45am
Distance1063 miles (1713 km)
Latest bus departure7:35pm

San Diego to Seattle Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from San Diego to Seattle.

Bus service from San Diego to Seattle will be provided by the most trusted bus companies.

From cheap bus tickets to more luxurious buses traveling from San Diego to Seattle, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip San Diego, CA, US - Seattle

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
10/02
$438
10/03
$411
Today
$287
10/05
$164
10/06
$139
10/07
$171
10/08
$136
10/09
$89
busbud logoThe cheapest trip from San Diego, CA, US to Seattle was searched and found on Oct 9, 2025 with a price of $89

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego, CA, US to Seattle, as early as possible.

You can expect to pay from $89 to $438 for a bus ticket from San Diego, CA, US to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at $89 which is on 2025-10-09.

Usually Amtrak will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from San Diego to Seattle but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from San Diego to Seattle, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from San Diego to Seattle that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from San Diego to Seattle, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Will you be returning to San Diego, CA, US by bus?

Bus from Seattle to San Diego, CA, US

You can also go to Seattle by train

Train from San Diego, CA, US to Seattle

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worldwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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