Which bus from Boston, MA to Seattle, WA is the cheapest?

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Compare all timetables for the bus from Boston, MA to Seattle, WA

Here is a selection of the cheapest bus trips from the schedule from Boston, MA to Seattle, WA from various bus operators like Greyhound US or FlixBus for the next days.

today
tomorrow
$157
Wednesday
Thursday
Friday
$183
Saturday
Sunday

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 97h 35m 2:15 AM Boston, MA South Station 12:50 AM Seattle, WA Amtrak King Street Station  Economy $157
Greyhound US 104h 15m 7:35 PM Boston, MA South Station 12:50 AM Seattle, WA Amtrak King Street Station  Economy $161
FlixBus 115h 55m 8:55 PM Boston, MA Allston 1:50 PM Seattle, WA Padelford Hall (PDL)  Economy $163
FlixBus 115h 25m 8:55 PM Boston, MA Allston 1:20 PM Seattle, WA Amtrak King Street Station  Economy $163
Greyhound US 117h 15m 7:35 PM Boston, MA South Station 1:50 PM Seattle, WA Padelford Hall (PDL)  Economy $188

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 111h 20m 1:30 AM Boston, MA South Station 1:50 PM Seattle, WA Padelford Hall (PDL)  Economy $183
FlixBus 115h 55m 8:55 PM Boston, MA Allston 1:50 PM Seattle, WA Padelford Hall (PDL)  Economy $183
FlixBus 115h 25m 8:55 PM Boston, MA Allston 1:20 PM Seattle, WA Amtrak King Street Station  Economy $184
Greyhound US 104h 15m 7:35 PM Boston, MA South Station 12:50 AM Seattle, WA Amtrak King Street Station  Economy $187
Greyhound US 91h 20m 8:30 AM Boston, MA South Station 12:50 AM Seattle, WA Amtrak King Street Station  Economy $188

Best Price Offer: The price for the cheapest bus from Boston, MA to Seattle, WA is $157 on 1/20/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Boston, MA and Seattle, WA

See here how frequent the connections between Boston, MA and Seattle, WA are, during different times and days of the week.
Friday is the busiest day, with more than 8 daily buses from Boston, MA to Seattle, WA. Tuesday has instead the fewest connections, with only 5 daily coaches between Boston, MA and Seattle, WA.
The busiest time of the day is the Evening, with 8 buses from Boston, MA to Seattle, WA, while Morning sees the fewest connections between Boston, MA and Seattle, WA, with 1 offers.

Facts about the bus from Boston, MA to Seattle, WA

Compare all providers like Greyhound US and FlixBus that travel 6 times every day by bus from Boston, MA to Seattle, WA in one click! Book your bus ticket from Boston, MA to Seattle, WA starting from $157!

Cheapest Bus $157
Fastest Bus 88h 20m
Earliest Bus 2:15 AM
Latest Bus 8:55 PM
Daily Bus Routes 6 Ø
Distance 2,484.6 miles
Bus Companies Greyhound US and FlixBus

Cheapest bus connections from Boston, MA to Seattle, WA

Every day, 6 buses from 2 bus companies leave Boston, MA for Seattle, WA: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/19/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 01/18
Monday 01/19
Tuesday 01/20
$157
Wednesday 01/21
Thursday 01/22
Friday 01/23
$183
Saturday 01/24
Sunday 01/25
Monday 01/26
Tuesday 01/27
Wednesday 01/28
Thursday 01/29
Friday 01/30
Saturday 01/31
Sunday 02/01
Monday 02/02
Tuesday 02/03
Wednesday 02/04
Thursday 02/05
Friday 02/06
Saturday 02/07
Sunday 02/08
Monday 02/09
Tuesday 02/10
Wednesday 02/11
Thursday 02/12
Friday 02/13
Saturday 02/14

The cheapest time to travel from Boston, MA to Seattle, WA

See here on which day and which time of the day you can find the cheapest bus ticket from Boston, MA to Seattle, WA, for the next 30 days.
With a price starting from $157, Tuesday is the cheapest day for a bus from Boston, MA to Seattle, WA. Friday instead is the most expensive day with prices starting from $183.
Night is the cheapest day time for bus tickets from Boston, MA to Seattle, WA, with $157. Morning is the most expensive time of the day with prices starting from $186.

How to save money travelling from Boston, MA to Seattle, WA

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Boston, MA to Seattle, WA in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Boston, MA to Seattle, WA, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Boston, MA to Seattle, WA are also emptier.

Beloved bus companies from Boston, MA to Seattle, WA

These are the most booked bus companies between Boston, MA to Seattle, WA from our users.

Greyhound US from Boston, MA to Seattle, WA

Greyhound US

Here you will find the key facts about the Greyhound US bus route Boston, MA to Seattle, WA:

Cheapest Price $157
Fastest Bus 88h 20m
Earliest Bus 2:15 AM
Last Bus 7:35 PM
Daily Connections 3 Ø
Found on 1/19/2026

All bus stations and stops in Boston, MA and Seattle, WA

In the map below, you can see where to find all bus stations in Boston, MA and Seattle, WA.

Service and Comfort on the bus from Boston, MA to Seattle, WA

Want to know which seat classes are available on the buses from Boston, MA to Seattle, WA? Or which bus companies serve the route Boston, MA to Seattle, WA? Below you will find answers to your questions.

FAQs about the Boston, MA to Seattle, WA bus

How much does a Boston, MA Seattle, WA bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $157 and takes 94h 35m to reach Seattle, WA. Compare offers to save money!

How much could I save by comparing buses from Boston, MA to Seattle, WA?

This route is offered by 2 companies with a range of ticket prices between $157 and $197. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Seattle, WA.

On average, how many connections are available from Boston, MA to Seattle, WA each day?

Every day, the Boston, MA to Seattle, WA bus route is served by approximately 6 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Boston, MA to Seattle, WA take?

The fastest bus from Boston, MA to Seattle, WA is offered by Greyhound US and takes 88h 20m. Bus tickets for this connection cost $188. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Boston, MA to Seattle, WA?

The earliest bus arriving in Seattle, WA from Boston, MA starts at 2:15 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Boston, MA to Seattle, WA?

The latest bus trip departing from Boston, MA for Seattle, WA starts at 8:55 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Boston, MA Seattle, WA route?

When traveling by bus from Boston, MA to Seattle, WA, passengers can travel with Greyhound US and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Boston, MA and Seattle, WA?

You can check all the direct connections between Boston, MA and Seattle, WA by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US and FlixBus.

What can I take with me on the Boston, MA to Seattle, WA bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Boston, MA Seattle, WA bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Boston, MA Seattle, WA bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Boston, MA to Seattle, WA on your planned travel date.

How does CheckMyBus find the best bus deals from Boston, MA to Seattle, WA?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 6 daily trips between Boston, MA and Seattle, WA. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Boston, MA to Seattle, WA?

Prices and availability for 6 trips between Boston, MA and Seattle, WA change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Boston, MA to Seattle, WA

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Boston, MA and to Seattle, WA

Here’s an overview of the most popular bus routes to Boston, MA and to Seattle, WA. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Popular Airport Shuttles to Boston, MA and to Seattle, WA
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