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

Did You Know?

US Airways has 490 connecting flights between Portland, ME and Boston.
You must make at least one connection to fly from Portland, ME to Boston.
246,357 seats are available per week to fly from Portland, ME to Boston.
There are 6608 flights from Portland, ME to Boston per week.

Cheap Domestic Flights from Portland - PWM

Flights
Airline
Lowest Price
United, US Airways, JetBlue
$194

Cheap Domestic Flights to Boston - BOS

Flights
Airline
Lowest Price
Cape Air, US Airways, United, Delta
$253
US Airways, JetBlue, Cape Air
$123
Cape Air
$245
United, US Airways, JetBlue
$115
US Airways, United, JetBlue
$172
US Airways, United, Delta, JetBlue
$128
United, American, Delta, AirTran, JetBlue, US Airways
$125
Cape Air, JetBlue, US Airways
$123
JetBlue, United, US Airways, American, AirTran, Delta
$106
US Airways
$302
US Airways, United
$298
US Airways
$416
US Airways, Cape Air, United, Delta
$253
JetBlue, US Airways
$189
United, US Airways, Alaska, PenAir, AirTran
$408
Alaska, United, Delta, US Airways, American, AirTran
$303
US Airways, American, AirTran, United, Delta
$303

Cheap International Flights to Boston - BOS

Flights
Airline
Lowest Price
WestJet, US Airways, American, Delta, United, Porter, Air Canada
$262
Air Canada, United, American, Porter, WestJet, US Airways, Delta
$335
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Cheap Flights from Portland to Boston, MA, United States, Airfare Search for PWM to BOS, Airline One-Way and Roundtrip Schedules