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SAR 1,451 Cheap Flights from Kalispell (FCA) to St. Louis (STL)

Cheap Flights from Kalispell to St. Louis (FCA-STL)

Prices were available within the past 7 days and start at SAR 1,451 for one-way flights and SAR 2,796 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 2,796
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 2,796 Found 1 day ago
American Airlines
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,019
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,019 Found 1 day ago
American Airlines
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,131
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,131 Found 1 day ago
Delta
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,564
Roundtrip
Found 1 day ago
Select Delta flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,564 Found 1 day ago
American Airlines
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,712
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,712 Found 1 day ago
Delta
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,752
Roundtrip
Found 1 day ago
Select Delta flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,752 Found 1 day ago
Delta
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,800
Roundtrip
Found 1 day ago
Select Delta flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,800 Found 1 day ago
Delta
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 3,810
Roundtrip
Found 1 day ago
Select Delta flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 3,810 Found 1 day ago
United
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 4,147
Roundtrip
Found 1 day ago
Select United flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 4,147 Found 1 day ago
Alaska Airlines
Friday, 17 July, 2026 - Friday, 24 July, 2026
FCA
Kalispell
STL
St. Louis
SAR 4,843
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Friday, 17 July, 2026 from Kalispell to St. Louis, returning Friday, 24 July, 2026, priced at SAR 4,843 Found 1 day ago

Find the cheapest month to fly from Kalispell (FCA) to St. Louis (STL)

February is typically the cheapest month to fly

From SAR 909 - SAR 1,542 per traveler.

Travel information

Origin airport
Glacier Park Intl. Airport
Destination airport
St. Louis Lambert Intl. Airport
Distance
2,186 km away
Airlines serving
Alaska Airlines, Delta, United, American Airlines
Popular airline
Alaska Airlines
Roundtrip price
SAR 2,796
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