Bus Tickets from Seattle to Portland, ME

Previously seen trips

Next departures for Seattle to Portland on November 18
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound
Bus
University of Washington
Portland (Park & Ride)No tags
Greyhound + FlixBus
Bus
University of Washington
Portland (Park & Ride)No tags
FlixBus + Greyhound
Bus
Greyhound Station
Portland (Park & Ride)No tags
FlixBus + Greyhound
Bus
Seattle–Tacoma Int'l Airport (SEA)
Portland (Park & Ride)No tags
Greyhound + FlixBus
Bus
Seattle–Tacoma Int'l Airport (SEA)
Portland (Park & Ride)No tags

Get from Seattle to Portland

This route is served by bus only

The journey takes about 5 days, 2 hours, and with fares starting at just $424, it presents an excellent value for a comfortable ride.

3bus per day
5d 2hAverage Duration
3993 kmDistance
100kgCO₂ emissions

Frequently asked questions about travelling from Seattle to Portland, ME by bus

  1. What is the travel distance from Seattle to Portland?

    Seattle and Portland are 4001 km (2481 miles) apart.

  2. What are the departure and arrival locations for buses traveling from Seattle to Portland?

    Buses departing from Greyhound Station in Seattle will take you to Greyhound Station Portland Maine in Portland.

Find cheapest prices for buses

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

Best price found
11-15
$328
11-16
No data
Today
No data
11-18
$417
11-19
No data
11-20
No data
11-21
No data
11-22
No data
busbud logoThe cheapest trip from Seattle to Portland, ME was searched and found on Nov 15, 2025 with a price of $328

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

You can expect to pay from $328 to $417 for a bus ticket from Seattle to Portland, ME based on the last 2 days. You can expect to find the cheapest price for the trip at $417 which is on 2025-11-18.

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