Your next trip, last seen at €104
Lowest observedAllegiant Air · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Airlines seen
- United Airlines, Alaska Airlines, Allegiant Air, Delta Air Lines, Frontier Airlines, Volaris, WestJet (7)
- Reported fastest flight
- 2h 09m
- Non-stop
- Yes
About this route
Explore the fares we observed from Kalispell to Denver. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,205 km
- Reported fastest flight
- 2h 09m
- Alternative airports
- APA
Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Glacier Park International Airport (FCA) → Kalispell, city gazetteer reference point (48.3073, -114.2532): ≈ 0 km.
- Denver International Airport (DEN) → Denver, city gazetteer reference point (39.7392, -104.9847): ≈ 30 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much was a flight from Kalispell to Denver?
A fare of €104 was seen on 19 Oct 2026. Fares change, so search your dates for the current price.
Are there direct flights from Kalispell to Denver?
Yes. Published schedules report non-stop flights on this route with United Airlines.
Which airlines fly from Kalispell to Denver?
Routavio has seen these carriers on the route: United Airlines, Alaska Airlines, Allegiant Air, Delta Air Lines, Frontier Airlines, Volaris, WestJet (7).
How long does the flight from Kalispell to Denver take?
Across the 76 fares Routavio observed, the average journey time is 8h 31m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Kalispell to Denver fares were non-stop?
8 of the 76 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.