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

Did You Know?

You must make at least one connection to fly from Portland, OR to Great Falls.
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
$213
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$182
US Airways, Alaska, Delta, United
$292
Alaska, United, Delta
$236
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$169
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$151
United, Delta, JetBlue, Virgin America, Frontier, Alaska, US Airways, American, Spirit
$109
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$188
Delta, Alaska, United
$257
US Airways, United, Delta, Alaska
$287
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$326
Alaska, Hawaiian, United
$149
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$331

Cheap Domestic Flights to Great Falls - GTF

Flights
Airline
Lowest Price
Alaska, Delta, United
$240
United, Alaska, Delta
$261
Alaska, Delta
$261
Alaska, Delta, United, US Airways
$234
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$232
United, Delta, Alaska
$240
American, United, Delta, Alaska, US Airways, Frontier
$149
Alaska, United, Delta
$236
United, Delta, Alaska
$225
United, Delta, Alaska, US Airways
$256
Virgin America, American, Alaska, Delta, United, US Airways
$153
Alaska
$186
Frontier, US Airways, Alaska, United, Delta
$215
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$234
Delta, United, Alaska, US Airways
$184
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$273

Cheap International Flights to Great Falls - GTF

Flights
Airline
Lowest Price
Delta, Air Canada, Alaska, United
$256
Cheap Flights from Portland to Great Falls, MT, United States, from $213 Round trip from PDX to GTF