How much is the bus ticket from Seaside to Portland?

The cheapest coach tickets from Seaside to Portland start from £17. The average price for this route is around £17. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus journey from Seaside to Portland?

The average bus journey time from Seaside to Portland is 2h 32m, covering a distance of 68 miles. The fastest bus can take you there in 2h 30m and is operated by Amtrak .

Which bus companies service the Seaside to Portland route?

Several major bus companies operate on this route with 4 buses available per day.

What is the earliest and latest departure time for the bus from Seaside to Portland?

The earliest bus departs from Seaside to Portland at 09:09. And the latest bus departs at 18:30.

What are the CO₂ emissions for the bus trip from Seaside to Portland?

A bus journey from Seaside to Portland produces an estimated 3 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.

Bus Seaside to Portland from £15 | Refundable Tickets

Next bus departures

Next departures from Seaside to Portland on 30 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	09:13	N Holladay Dr	2h 32m	11:45	Union Station	Cheapest
Bus	18:30	N Holladay Dr	2h 30m	21:00	Union Station	Fastest
Bus	09:09	Seaside Cinema	2h 36m	11:45	Union Station	No tags
Bus	18:26	Seaside Cinema	2h 34m	21:00	Union Station	No tags

Next departures from Seaside to Portland on 2 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	09:13	N Holladay Dr	2h 32m	11:45	Union Station	Cheapest
Bus	18:30	N Holladay Dr	2h 30m	21:00	Union Station	Fastest
Bus	09:09	Seaside Cinema	2h 36m	11:45	Union Station	No tags
Bus	18:26	Seaside Cinema	2h 34m	21:00	Union Station	No tags

Next departures from Seaside to Portland on 3 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	09:13	N Holladay Dr	2h 32m	11:45	Union Station	Cheapest
Bus	18:30	N Holladay Dr	2h 30m	21:00	Union Station	Fastest
Bus	09:09	Seaside Cinema	2h 36m	11:45	Union Station	No tags
Bus	18:26	Seaside Cinema	2h 34m	21:00	Union Station	No tags

Next departures from Seaside to Portland on 4 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	09:13	N Holladay Dr	2h 32m	11:45	Union Station	Cheapest
Bus	18:30	N Holladay Dr	2h 30m	21:00	Union Station	Fastest
Bus	09:09	Seaside Cinema	2h 36m	11:45	Union Station	No tags
Bus	18:26	Seaside Cinema	2h 34m	21:00	Union Station	No tags

Next departures from Seaside to Portland on 5 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	09:13	N Holladay Dr	2h 32m	11:45	Union Station	Cheapest
Bus	18:30	N Holladay Dr	2h 30m	21:00	Union Station	Fastest
Bus	09:09	Seaside Cinema	2h 36m	11:45	Union Station	No tags
Bus	18:26	Seaside Cinema	2h 34m	21:00	Union Station	No tags

Last refresh of the prices: Last Friday at 07:38 PST.

Get from Seaside to Portland

This route is served by bus only

The journey takes about 2 hours 32 minutes, and with fares starting at just £17, it presents an excellent value for a comfortable ride.

4bus per day

2h 32mAverage duration

68 milesDistance

3kgCO₂ emissions

Compare bus companies

Amtrak

4/55,615 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

WiFi3.6

Based on 5615 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the Wi-Fi. Amtrak ticket prices on this trip start at £17

Amtrak Seaside Portland recent customer reviews

Easy. Efficient. Connected to Redline in Beaverton easily

Stewart A.

10 January 2025

US Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about travelling by bus from Seaside to Portland, OR

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

How much is the bus ticket from Seaside to Portland?
The cheapest coach tickets from Seaside to Portland start from £17. The average price for this route is around £17. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Seaside to Portland?
The average bus journey time from Seaside to Portland is 2h 32m, covering a distance of 68 miles. The fastest bus can take you there in 2h 30m and is operated by Amtrak.
Which bus companies service the Seaside to Portland route?
Several major bus companies operate on this route with 4 buses available per day.
What is the earliest and latest departure time for the bus from Seaside to Portland?
The earliest bus departs from Seaside to Portland at 09:09. And the latest bus departs at 18:30.
What are the CO₂ emissions for the bus trip from Seaside to Portland?
A bus journey from Seaside to Portland produces an estimated 3 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended 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

28/11

£15

29/11

£15

Today

£15

01/12

£15

02/12

£15

03/12

£15

04/12

£15

05/12

£15

The cheapest trip from Seaside to Portland, OR was searched and found on 28 Nov 2025 with a price of £15

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

You can expect to pay from £15 to £15 for a bus ticket from Seaside to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at £15, which is on 2025-12-01.