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

Compare all bus companies and find the best price: Bus tickets from $184
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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 FlixBus for the next days.

today
$252
tomorrow
Saturday
Sunday
$252
Monday
Tuesday
$266
Wednesday

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 77h 40m 8:15 PM Boston, MA South Station 10:55 PM Seattle, WA International District/Chinatown  Economy $252
FlixBus 78h 0m 8:15 PM Boston, MA South Station 11:15 PM Seattle, WA Padelford Hall (PDL)  Economy $252
FlixBus 77h 15m 8:40 PM Boston, MA Allston 10:55 PM Seattle, WA International District/Chinatown  Economy $252
FlixBus 77h 35m 8:40 PM Boston, MA Allston 11:15 PM Seattle, WA Padelford Hall (PDL)  Economy $252
FlixBus 74h 40m 8:15 PM Boston, MA South Station 7:55 PM Seattle, WA Amtrak King Street Station  Economy $285

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 74h 40m 8:15 PM Boston, MA South Station 7:55 PM Seattle, WA Amtrak King Street Station  Economy $252
FlixBus 74h 15m 8:40 PM Boston, MA Allston 7:55 PM Seattle, WA Amtrak King Street Station  Economy $252
FlixBus 77h 40m 8:15 PM Boston, MA South Station 10:55 PM Seattle, WA International District/Chinatown  Economy $253
FlixBus 78h 0m 8:15 PM Boston, MA South Station 11:15 PM Seattle, WA Padelford Hall (PDL)  Economy $253
FlixBus 77h 15m 8:40 PM Boston, MA Allston 10:55 PM Seattle, WA International District/Chinatown  Economy $253

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 77h 40m 8:15 PM Boston, MA South Station 10:55 PM Seattle, WA International District/Chinatown  Economy $266
FlixBus 78h 0m 8:15 PM Boston, MA South Station 11:15 PM Seattle, WA Padelford Hall (PDL)  Economy $266
FlixBus 77h 35m 8:40 PM Boston, MA Allston 11:15 PM Seattle, WA Padelford Hall (PDL)  Economy $266
FlixBus 77h 15m 8:40 PM Boston, MA Allston 10:55 PM Seattle, WA International District/Chinatown  Economy $266
FlixBus 74h 40m 8:15 PM Boston, MA South Station 7:55 PM Seattle, WA Amtrak King Street Station  Economy $285
  • Did you know that if you travel from Boston, MA to Seattle, WA via Milwaukee, you can save more than $30? You can find the corresponding connections below.
    • FlixBus
      95h 25m
      0
      2:30 AM
      Boston, MA
      Atlantic and Beach St
      8:30 AM
      Milwaukee
      Central Bus Station
      0
      FlixBus
      Economy
      $101
      • Waiting Time 0h 30m
    • FlixBus
      63h 55m
      0
      9:00 AM
      Milwaukee
      Central Bus Station
      10:55 PM
      Seattle, WA
      Amtrak King Street Station
      0
      FlixBus
      Economy
      $135
    Travel time is 23h 45m longer, but you will save $30

Best Price Offer: The price for the cheapest bus from Boston, MA to Seattle, WA is $184 on 8/25/2026. Flexible travelers save on ticket prices.


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

Compare all providers like 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 $184!

Cheapest Bus $184
Fastest Bus 71h 15m
Earliest Bus 8:15 PM
Latest Bus 8:40 PM
Daily Bus Routes 6 Ø
Distance 2,484.6 miles
Bus Companies FlixBus

Cheapest bus connections from Boston, MA to Seattle, WA

Every day, 6 buses from 1 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 08/27/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 08/23
Monday 08/24
Tuesday 08/25
Wednesday 08/26
Thursday 08/27
$252
Friday 08/28
Saturday 08/29
Sunday 08/30
$252
Monday 08/31
Tuesday 09/01
$266
Wednesday 09/02
Thursday 09/03
$190
Friday 09/04
Saturday 09/05
Sunday 09/06
Monday 09/07
$233
Tuesday 09/08
$209
Wednesday 09/09
Thursday 09/10
$237
Friday 09/11
Saturday 09/12
$202
Sunday 09/13
Monday 09/14
Tuesday 09/15
$188
Wednesday 09/16
Thursday 09/17
$249
Friday 09/18
Saturday 09/19

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.

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 $184 and takes 74h 40m 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 1 companies with a range of ticket prices between $184 and $285. 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 FlixBus and takes 71h 15m. Bus tickets for this connection cost $285. 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 8:15 PM. 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 8:40 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 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: 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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