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Cheap Flights from Portland to Great Falls, MT, United States - PDX to GTF (reverse)

Did You Know?

You must make at least one connection to fly from Portland, OR to Great Falls.
51,048 seats are available per week to fly from Portland, OR to Great Falls.
There are 1602 flights from Portland, OR to Great Falls per week.
Alaska Airlines has 423 connecting flights between Portland, OR and Great Falls.

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
Alaska, United, Delta
$284
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
US Airways, Alaska, Delta, United
$305
Alaska, United, Delta
$265
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$145
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$266
United, Delta, JetBlue, Virgin America, Frontier, Alaska, US Airways, American, Spirit
$148
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$244
Delta, Alaska, United
$265
US Airways, United, Delta, Alaska
$303
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$308
Alaska, Hawaiian, United
$145
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$322

Cheap Domestic Flights to Great Falls - GTF

Flights
Airline
Lowest Price
Alaska, Delta, United
$305
United, Alaska, Delta
$284
Alaska, Delta
$284
Alaska, Delta, United, US Airways
$305
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$205
United, Delta, Alaska
$309
American, United, Delta, Alaska, US Airways, Frontier
$145
Alaska, United, Delta
$265
United, Delta, Alaska
$265
United, Delta, Alaska, US Airways
$303
Virgin America, American, Alaska, Delta, United, US Airways
$185
Alaska
$181
Frontier, US Airways, Alaska, United, Delta
$210
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$257
Delta, United, Alaska, US Airways
$197
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$247

Cheap International Flights to Great Falls - GTF

Flights
Airline
Lowest Price
Delta, Air Canada, Alaska, United
$326
Cheap Flights from Portland to Great Falls, MT, United States, from $284 Round trip from PDX to GTF