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

Did You Know?

You must make at least one connection to fly from Portland, ME to Houston.
241,059 seats are available per week to fly from Portland, ME to Houston.
There are 5304 flights from Portland, ME to Houston per week.
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
$279

Cheap Domestic Flights to Houston - HOU

Flights
Airline
Lowest Price
US Airways, United, Delta, JetBlue, AirTran, American
$135
US Airways, American, AirTran, Delta, United
$299
AirTran, US Airways, United, Delta
$255
United, US Airways, Delta, AirTran
$136
United, Delta, AirTran, US Airways
$397
US Airways, United, Delta, JetBlue
$324
US Airways, Delta
$404
JetBlue, Sun Country, American, US Airways, United, Delta, Spirit
$195
American, Delta, United, US Airways
$431
American, JetBlue, AirTran, US Airways, United, Delta
$238
United, US Airways, American, JetBlue, Alaska
$167
Delta, United, US Airways
$303
United, Delta, AirTran, US Airways, American
$389
Delta, United, US Airways
$240
Alaska, American, US Airways, Sun Country, Spirit, Hawaiian, JetBlue, Virgin America, AirTran, Delta, United
$346
United, US Airways, Delta
$348
United, American, AirTran, JetBlue, Delta, US Airways
$198
US Airways, American, AirTran, United, Delta
$267
US Airways, American, Alaska, United, Delta, Spirit, AirTran, JetBlue
$295
Delta, United, US Airways, AirTran, American, JetBlue
$128
American, Delta, United, US Airways, Spirit, JetBlue, AirTran
$219
United, Delta, US Airways, JetBlue, AirTran
$251
Delta, US Airways, United
$434
Alaska, United, Delta, US Airways, American, AirTran
$319
American, United
$332
AirTran, JetBlue, Delta, Virgin America, Spirit, United, Sun Country, US Airways, American, Alaska
$277
Delta, US Airways, United, American
$277
US Airways, AirTran, Delta, United
$252
United, Delta, US Airways, AirTran
$350
Cheap Flights from Portland to Houston, TX, United States, from $324 Round trip from PWM to HOU