Next departures from Stamford to Portland on 1 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Stamford Bus Stop
City of Portland
Cheapest
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
Fastest
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Next departures from Stamford to Portland on 3 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Stamford Bus Stop
City of Portland
Cheapest
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
Fastest
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Next departures from Stamford to Portland on 4 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Stamford Bus Stop
City of Portland
Cheapest
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
Fastest
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Next departures from Stamford to Portland on 5 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Stamford Bus Stop
City of Portland
Cheapest
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
Fastest
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Next departures from Stamford to Portland on 6 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Stamford Bus Stop
City of Portland
Cheapest
Amtrak Acela + Amtrak
Stamford Station
Portland Transportation Center
Fastest
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
NextGen Acela + Amtrak
Stamford Station
Portland Transportation Center
No tags
Last refresh of the prices: Last Monday at 15:55 EST.
Compare 2 ways to travel from Stamford to Portland
We recommend taking the bus
Among the sustainable travel choices, the bus stands out as a good way to reach Portland. The journey takes about 9 hours 10 minutes and with fares starting at just £44, it presents an excellent value for a comfortable ride.
Based on 87409 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi-Fi. Greyhound ticket prices on this trip start at £44
Frequently asked questions about travelling by bus from Stamford, CT, US to Portland, ME
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 Stamford to Portland?
The cheapest coach tickets from Stamford to Portland start from £44. The average price for this route is around £45. 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 Stamford to Portland?
The average bus journey time from Stamford to Portland is 9h 10m, covering a distance of 245 miles. The fastest bus can take you there in 9h 10m and is operated by Greyhound.
Which bus companies service the Stamford to Portland route?
Several major bus companies operate on this route with 1 buses available per day.
What is the earliest and latest departure time for the bus from Stamford to Portland?
The earliest bus departs from Stamford to Portland at 11:40. And the latest bus departs at 11:40.
What are the CO₂ emissions for the bus trip from Stamford to Portland?
A bus journey from Stamford to Portland produces an estimated 10 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
£56
29/11
£104
Today
£204
01/12
£62
02/12
£39
03/12
£40
04/12
£40
05/12
£40
The cheapest trip from Stamford, CT, US to Portland, ME was searched and found on 2 Dec 2025 with a price of £39
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Stamford, CT, US to Portland, ME as early as possible.
You can expect to pay from £39 to £204 for a bus ticket from Stamford, CT, US to Portland, ME based on the last 2 days. You can expect to find the cheapest price for the trip at £39, which is on 2025-12-02.
What's the cheapest way to go from Stamford, CT, US to Portland, ME?
The bus is the cheapest travel choice for this destination