Welcome | Sign out
Recommended by:More >

Cheap Flights from Houston to Portland, ME, United States - HOU to PWM

Did You Know?

United Airlines has 489 connecting flights between Houston, TX and Portland.
You must make at least one connection to fly from Houston, TX to Portland.

Cheap Domestic Flights from Houston - HOU

Flights
Airline
Lowest Price
JetBlue, Frontier, AirTran, American, US Airways, United, Spirit
$265
United, American, Delta, US Airways, JetBlue, AirTran
$195
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$79
United, AirTran, US Airways, Delta
$212
American, United, Delta, US Airways, AirTran
$118
JetBlue, United, Delta, US Airways, American, Frontier, AirTran
$284
AirTran, JetBlue, US Airways, Delta, United, American
$235
American, JetBlue, US Airways, AirTran, Delta, United
$400
American, United, Delta, US Airways, AirTran
$326
Spirit, American, AirTran, Delta, United, US Airways, JetBlue
$160
AirTran, US Airways, United, Delta
$212
Delta, US Airways
$371
American, Spirit, United
$160
US Airways, Delta, United, JetBlue
$305
American, AirTran, Alaska, United, Delta, US Airways, Spirit, Frontier
$263
AirTran, United, US Airways, Delta
$339
United, Delta, American, Spirit, AirTran, US Airways
$149

Cheap Domestic Flights to Portland - PWM

Flights
Airline
Lowest Price
United, Delta, US Airways, AirTran, JetBlue
$289
Delta, AirTran, United, US Airways
$371
Frontier, JetBlue, US Airways, United, AirTran, American
$235
Delta, AirTran, United, US Airways, American, JetBlue
$283
American, United, US Airways, AirTran
$304
US Airways, United, Delta, American, AirTran
$382
US Airways, United, Delta, AirTran
$290
Delta, United, US Airways, AirTran
$388
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$321

Cheap International Flights from Houston - HOU

Flights
Airline
Lowest Price
WestJet, US Airways, American, Delta, United, Air Canada
$544
WestJet, Air Canada, American, Delta, United, US Airways
$517
Recommended by:More >
Cheap Flights from Houston to Portland, ME, United States, from $305 Round trip from HOU to PWM