Popular airlines from Portland to Kalispell
- Air Canada
Air Canada
- WestJet
WestJet
- Flair Airlines
Flair Airlines
- American Airlines
American Airlines
- United
United
- Delta
Delta
- Porter Airlines
Porter Airlines
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Cheap flights from Portland (PDX) to Kalispell (FCA)
Prices were available within the past 7 days and start at CA $141 for one-way flights and CA $282 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat., Apr. 19 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $282 Roundtrip, found 1 day ago
CA $282
Roundtrip
found 1 day ago

Sat., Apr. 19 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $295 Roundtrip, found 1 day ago
CA $295
Roundtrip
found 1 day ago

Fri., Apr. 18 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $340 Roundtrip, found 1 day ago
CA $340
Roundtrip
found 1 day ago

Sat., Apr. 19 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $342 Roundtrip, found 1 day ago
CA $342
Roundtrip
found 1 day ago

Sat., Apr. 19 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $353 Roundtrip, found 1 day ago
CA $353
Roundtrip
found 1 day ago

Fri., Apr. 18 - Sat., Apr. 26
PDX
Portland
FCA
Kalispell
CA $355 Roundtrip, found 1 day ago
CA $355
Roundtrip
found 1 day ago
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