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Cheap Flights from Portland to Boston, MA, United States - PWM to BOS

Popular flights from Portland to Boston

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Jun 17, 2016 Jun 19, 2016 $555
United Airlines
Departure Date Return Date Lowest Price
Jun 17, 2016 Jun 19, 2016 $433

How Much Does it Cost to Fly from Portland to Boston (PWM to BOS)?

We have collected flight cost data from across the web for travel from Portland to Boston, and have found the average flight price for this trip to be $799.

When Can I Buy the Cheapest Flight from Portland to Boston (PWM to BOS)?

Airlines can adjust prices for plane tickets from Portland to Boston based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Portland and Boston, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Portland - PWM

FlightsAirlineLowest Price
Portland to New York JetBlue $163

Cheap Domestic Flights to Boston - BOS

Cheap International Flights to Boston - BOS

FlightsAirlineLowest Price
Boston to Toronto Cape Air, American, Air Canada, Alaska, JetBlue, Spirit, Porter, Tradewind, United, WestJet $210
Boston to Montreal Cape Air, American, Air Canada, Alaska, JetBlue, Porter, United, WestJet, Great Lakes $229
Cheap Flights from Portland to Boston, MA, United States, from $433 Round trip from PWM to BOS