Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $305 (Delta) |
One-way from | $220 (American Airlines) |
Popular in | November |
Cheapest in | December |
Average price | $377 |
Fly from
Fly to
Route
Depart
Return
Price
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Tue 6/17
5:38 pm-11:54 pm
1 stop7h 16m
Kalispell Glacier Park
Tue 6/24
6:11 pm-12:43 am
1 stop5h 32m
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Thu 6/5
6:00 am-12:30 pm
1 stop7h 30m
Kalispell Glacier Park
Sun 6/8
3:27 pm-11:19 pm
1 stop6h 52m
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Tue 5/20
6:22 pm-11:58 pm
1 stop6h 36m
Kalispell Glacier Park
Tue 5/27
6:44 am-2:07 pm
1 stop6h 23m
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Wed 5/21
6:22 pm-11:58 pm
1 stop6h 36m
Kalispell Glacier Park
Wed 5/28
6:44 am-2:07 pm
1 stop6h 23m
St. LouisKalispell
STL - FCA
STLFCA
Lambert-St Louis
Sun 4/27
8:48 am-1:32 pm
1 stop5h 44m
Kalispell Glacier Park
Tue 4/29
2:28 pm-9:50 pm
1 stop6h 22m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Kalispell. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, October is the cheapest month in which you can book a flight from St. Louis to Kalispell (average of $373). Flying from St. Louis to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from St. Louis to Kalispell by exploring options for tickets in the afternoon.
In terms of precipitation, rainfall in Kalispell ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Kalispell when rainfall is around 1.0 in.
If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Crew
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$303 | Average$453 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$311 | Average$487 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$347 | Average$577 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$348 | Average$540 | FlexibilityNo cancel fee | On-time71% |