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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
$288
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
US Airways, Alaska, Delta, United
$305
Alaska, United, Delta
$180
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
$164
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$244
Delta, Alaska, United
$282
US Airways, United, Delta, Alaska
$175
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$299
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
$180
United, Alaska, Delta
$288
Alaska, Delta
$288
Alaska, Delta, United, US Airways
$305
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$225
United, Delta, Alaska
$180
American, United, Delta, Alaska, US Airways, Frontier
$145
Alaska, United, Delta
$265
United, Delta, Alaska
$265
United, Delta, Alaska, US Airways
$175
Virgin America, American, Alaska, Delta, United, US Airways
$151
Alaska
$187
Frontier, US Airways, Alaska, United, Delta
$210
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$266
Delta, United, Alaska, US Airways
$197
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$261

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