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

Did You Know?

You must make at least one connection to fly from Portland, ME to Houston.
United Airlines has 490 connecting flights between Portland, ME and Houston.

Cheap Domestic Flights from Portland - PWM

Flights
Airline
Lowest Price
United, Delta, US Airways
$373

Cheap Domestic Flights to Houston - HOU

Flights
Airline
Lowest Price
US Airways, United, Delta, JetBlue, AirTran, American
$195
US Airways, American, AirTran, Delta, United
$326
AirTran, US Airways, United, Delta
$212
United, US Airways, Delta, AirTran
$212
United, Delta, AirTran, US Airways
$339
US Airways, United, Delta, JetBlue
$305
US Airways, Delta
$371
JetBlue, Sun Country, American, US Airways, United, Delta, Spirit
$203
American, Delta, United, US Airways
$236
American, JetBlue, AirTran, US Airways, United, Delta
$283
United, US Airways, American, JetBlue, Alaska
$149
Delta, United, US Airways
$253
United, Delta, AirTran, US Airways, American
$385
Delta, United, US Airways
$253
Alaska, American, US Airways, Sun Country, Spirit, Hawaiian, JetBlue, Virgin America, AirTran, Delta, United
$251
United, US Airways, Delta
$350
United, American, AirTran, JetBlue, Delta, US Airways
$247
US Airways, American, AirTran, United, Delta
$246
US Airways, American, Alaska, United, Delta, Spirit, AirTran, JetBlue
$285
Delta, United, US Airways, AirTran, American, JetBlue
$288
American, Delta, United, US Airways, Spirit, JetBlue, AirTran
$237
United, Delta, US Airways, JetBlue, AirTran
$288
Delta, US Airways, United
$395
Alaska, United, Delta, US Airways, American, AirTran
$211
American, United
$306
AirTran, JetBlue, Delta, Virgin America, Spirit, United, Sun Country, US Airways, American, Alaska
$275
Delta, US Airways, United, American
$184
US Airways, AirTran, Delta, United
$290
United, Delta, US Airways, AirTran
$371
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Cheap Flights from Portland to Houston, TX, United States, from $305 Round trip from PWM to HOU