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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
$265
AirTran, US Airways, United, Delta
$281
United, US Airways, Delta, AirTran
$136
United, Delta, AirTran, US Airways
$434
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
$237
United, Delta, AirTran, US Airways, American
$431
Delta, United, US Airways
$240
Alaska, American, US Airways, Sun Country, Spirit, Hawaiian, JetBlue, Virgin America, AirTran, Delta, United
$346
United, US Airways, Delta
$379
United, American, AirTran, JetBlue, Delta, US Airways
$204
US Airways, American, AirTran, United, Delta
$295
US Airways, American, Alaska, United, Delta, Spirit, AirTran, JetBlue
$304
Delta, United, US Airways, AirTran, American, JetBlue
$128
American, Delta, United, US Airways, Spirit, JetBlue, AirTran
$237
United, Delta, US Airways, JetBlue, AirTran
$251
Delta, US Airways, United
$434
Alaska, United, Delta, US Airways, American, AirTran
$324
American, United
$332
AirTran, JetBlue, Delta, Virgin America, Spirit, United, Sun Country, US Airways, American, Alaska
$294
Delta, US Airways, United, American
$277
US Airways, AirTran, Delta, United
$251
United, Delta, US Airways, AirTran
$349
Cheap Flights from Portland to Houston, TX, United States, from $324 Round trip from PWM to HOU