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Cheap Flights from Houston to Helena - HOU to HLN

Did You Know?

Delta Air Lines has 370 connecting flights between Houston, TX and Helena.
You must make at least one connection to fly from Houston, TX to Helena.

Cheap Domestic Flights from Houston - HOU

Flights
Airline
Lowest Price
Alaska, Delta, United, US Airways, Frontier
$272
Delta, United, US Airways, American, Spirit, AirTran, Frontier
$99
Delta, United, Alaska, US Airways, Frontier, AirTran, American
$273
Delta, United, Alaska
$520
Delta, American, US Airways, Frontier, AirTran, Alaska, United
$204
American, United, Delta, US Airways, Frontier, AirTran
$215
Alaska, Delta, United
$422
AirTran, Frontier, American, US Airways, Delta, United, Alaska
$163
AirTran, Frontier, Spirit, US Airways, American, Alaska, Delta, United
$273
Alaska, Delta, US Airways, United
$437
Alaska, United, Delta
$466
Alaska, US Airways, Frontier, American, United, Delta
$368
United, Frontier, American, Delta
$463
Alaska, United, Delta, American, US Airways, AirTran
$372
Frontier, Delta, AirTran, American, United, US Airways
$140

Cheap Domestic Flights to Helena - HLN

Flights
Airline
Lowest Price
Alaska, United, Frontier, US Airways, Delta
$273
Delta, United, Alaska
$372
United, US Airways, Alaska, Delta
$491
Alaska, United, Delta
$372
JetBlue, AirTran, Virgin America, Frontier, United, Delta, Alaska, US Airways, American
$273
US Airways, American, Frontier, AirTran, United, Delta
$140
Virgin America, AirTran, Frontier, American, US Airways, Delta, United, Alaska
$250
United, Delta, US Airways, American, AirTran, Alaska
$315
AirTran, Virgin America, Alaska, Frontier, United, JetBlue, American, US Airways, Delta
$122
US Airways, Delta, AirTran, American, United
$251
Delta, United, Alaska, American, AirTran, US Airways
$298
United, Delta, Alaska
$431
AirTran, Alaska, United, Delta, US Airways, American
$275

Cheap International Flights from Houston - HOU

Flights
Airline
Lowest Price
American, United, Delta, Alaska, US Airways, WestJet, Air Canada
$481
WestJet, US Airways, American, Alaska, Delta, United, Air Canada
$561
Cheap Flights from Houston to Helena, from $558 Round trip from HOU to HLN