Cheap flights from Boston to Portland from £121

Travelers frequently search for route combinations, such as Boston and London, Barcelona, Orlando, Edinburgh, Mexico City, Miami, Toronto, Atlanta, Tel Aviv, San Juan, San Francisco, Tampa, Lisbon, Washington, D.C., Istanbul, New York, Bogotá, Dallas, San José, Seattle.

Travelers frequently search for route combinations, such as Portland and London, Orlando, Raleigh, Charleston, Tampa, Fort Myers, Pittsburgh, San Francisco, Kraków, Freetown, Guangzhou, Luanda, Helsinki, Lahore, Harare, Glasgow, Tehran, Baghdad, Riga, Phoenix.

The main airport in Boston is Logan International. It is also served by Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Albany International, Portland International Jetport, Tweed New Haven, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Barnstable Municipal.

The main airport in Portland is Portland International Jetport. It is also served by Logan International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Bangor International, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Barnstable Municipal, Augusta State, Hancock County-Bar Harbor.

Currently, you can fly between Boston and Portland with JetBlue Airways, United Airlines, BREEZE, Frontier Airlines, Icelandair.

If you don’t have specific dates for your trip between Boston and Portland, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Boston and Portland, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Boston. The main one is Logan International and other nearby airports include Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Albany International, Portland International Jetport, Tweed New Haven, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Barnstable Municipal

There are a number of airports in and around Portland. The main one is Portland International Jetport and other nearby airports include Logan International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Bangor International, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Barnstable Municipal, Augusta State, Hancock County-Bar Harbor.