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Cheap Flights from Portland to Kalispell, MT, United States - PDX to FCA

Did You Know?

There are 1434 flights from Portland, OR to Kalispell per week.
55,480 seats are available per week to fly from Portland, OR to Kalispell.
Alaska Airlines has 413 connecting flights between Portland, OR and Kalispell.
You must make at least one connection to fly from Portland, OR to Kalispell.

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
Alaska, United, Delta
$277
Alaska, Delta
$120
Alaska, Hawaiian, United
$149
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$251
United, Delta, JetBlue, Virgin America, Frontier, Alaska, US Airways, American, Spirit
$196
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$254
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$149
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$298

Cheap Domestic Flights to Kalispell - FCA

Flights
Airline
Lowest Price
United, Delta, Alaska
$277
Alaska, Delta, United
$296
Delta, Alaska
$296
Alaska, United, Delta
$277
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$178
Alaska
$190
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$221
American, United, Delta, Alaska, US Airways, Frontier
$149
Alaska, Delta, United
$318
Virgin America, American, Alaska, Delta, United, US Airways
$157
Frontier, US Airways, Alaska, United, Delta
$215
United, Alaska, Hawaiian
$149
Alaska, Delta, United, US Airways
$273
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$223
Alaska
$242
Delta, United, Alaska, US Airways
$191
Alaska
$182
Delta, Alaska
$227

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
Alaska, Delta, United, Air Canada
$380

Cheap International Flights to Kalispell - FCA

Flights
Airline
Lowest Price
Delta, Air Canada, Alaska, United
$334
Delta, Alaska, United, Air Canada, American
$358
Cheap Flights from Portland to Kalispell, MT, United States, from $294 Round trip from PDX to FCA