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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
$184

Cheap Domestic Flights to Boston - BOS

Flights
Airline
Lowest Price
Cape Air, US Airways, United, Delta
$265
US Airways, JetBlue, Cape Air
$141
Cape Air
$124
United, US Airways, JetBlue
$109
US Airways, United, JetBlue
$163
US Airways, United, Delta, JetBlue
$122
United, American, Delta, AirTran, JetBlue, US Airways
$118
Cape Air, JetBlue, US Airways
$140
JetBlue, United, US Airways, American, AirTran, Delta
$146
US Airways
$298
US Airways, United
$293
US Airways
$388
US Airways, Cape Air, United, Delta
$265
JetBlue, US Airways
$228
United, US Airways, Alaska, PenAir, AirTran
$468
Alaska, United, Delta, US Airways, American, AirTran
$285
US Airways, American, AirTran, United, Delta
$260

Cheap International Flights to Boston - BOS

Flights
Airline
Lowest Price
WestJet, US Airways, American, Delta, United, Porter, Air Canada
$218
Air Canada, United, American, Porter, WestJet, US Airways, Delta
$388
Cheap Flights from Portland to Boston, MA, United States, Airfare Search for PWM to BOS, Airline One-Way and Roundtrip Schedules