Previously seen trips

Next departures for Seattle to Boston on September 20
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location
Greyhound + FlixBus	Bus Wifi Toilet Power outlets	10:50pm	Greyhound Station	4d 5h	6:20am	Brookline
FlixBus + Greyhound	Bus Wifi Toilet Power outlets	10:50pm	Greyhound Station	4d 5h	6:20am	Brookline
FlixBus + Greyhound	Bus Wifi Toilet Power outlets	10:50pm	Greyhound Station	3d 20h	9:25pm	Boston (South Station)
Greyhound + FlixBus	Bus Wifi Toilet Power outlets	10:50pm	Greyhound Station	3d 20h	9:25pm	Boston (South Station)
Greyhound + FlixBus	Bus Wifi Toilet Power outlets	2:45pm	University of Washington	4d 11h	5:00am	Boston (South Station)

Compare 2 ways to go from Seattle to Boston

We recommend taking the train

Among the sustainable travel choices, the Train stands out as a good way to reach Boston. The journey takes about 3 days, 4 hours 15 minutes and with fares starting at just ARS 536,225, it presents an excellent value for a comfortable ride.

7train per day

3d 4hAverage Duration

2481 milesDistance

364kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average PriceARS 213,517 - ARS 975,546	Average Duration4d 7h	CO₂ emissions 100kg CO₂e
Train	Average PriceARS 536,225 - ARS 5,452,612	Average Duration3d 4h	CO₂ emissions 364kg CO₂e

Bus stations and stops in Seattle and Boston

Stops in Seattle

A
Greyhound Station
503 S Royal Brougham Way, Seattle, WA 98134, USA
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B
Seattle-International Airport (SEA)
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C
Washington State Convention Center
705 Pike St, Seattle WA 98101, USA, , Pick-up is at the Charter Bus Loading Zone on 8th Avenue at the corner of 8th Ave. and Pike Street.
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D
Pier 91
2001 W Garfield St, Seattle WA 98119, USA
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E
Pier 66
2203 Alaskan Way, Seattle WA 98121, USA
F
International District
700-822 5th Ave S, Seattle, WA 98104, USA

Stops in Boston

A
Back Bay Station
145 Dartmouth St, Boston, MA 02116, USA
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B
North Station
100 Legends Way, Boston, MA 02114, USA
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C
Copley Square
115-127 St James Ave, Boston, MA 02116, USA
D
Prudential MBTA Station
220 Huntington Ave, Boston, MA 02115, USA
E
Copley MBTA Station
650 Boylston St, Boston, MA 02116, USA
F
Long Wharf
66 Long Wharf, Boston, MA 02110, USA

Compare bus companies

Greyhound

3.5/588,157 reviews

Staff3.6

Timeliness3.0

Cleanliness3.4

Wifi2.5

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

US bus companies:FlixBus, Greyhound, Futura, Tufesa, Chihuahuenses, Adirondack Trailways, Valley Transit

Frequently asked questions about traveling from Seattle to Boston, MA, US by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Seattle to Boston?
The cheapest bus tickets from Seattle to Boston start from ARS 213,517. The average price for this route is around ARS 374,245. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Seattle to Boston?
The average bus trip duration from Seattle to Boston is 4d 7h, covering a distance of 2479 miles (3998 km). The quickest bus can get you there in 3d 7h and is operated by Greyhound.
Which bus companies service the Seattle to Boston route?
Several major bus companies operate on this route with 10 buses available per day.
What is the earliest and latest departure time for the bus from Seattle to Boston?
The earliest bus departs from Seattle to Boston at 7:45am. And the latest bus departs at 10:50pm.
What are the CO₂ emissions for the bus trip from Seattle to Boston?
A bus trip from Seattle to Boston generates an estimated 99.94210000000001 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

Find cheapest prices for buses

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

Best price found

09/18

ARS 266,552

09/19

ARS 299,013

Today

ARS 262,687

09/21

ARS 251,094

09/22

ARS 326,063

09/23

ARS 309,060

09/24

ARS 319,880

09/25

ARS 326,836

The cheapest trip from Seattle to Boston, MA, US was searched and found on Sep 21, 2026 with a price of ARS 251,094

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

You can expect to pay from ARS 251,094 to ARS 462,090 for a bus ticket from Seattle to Boston, MA, US based on the last 2 days. You can expect to find the cheapest price for the trip at ARS 251,094 which is on 2026-09-21.