Per trip.com, airlines flying to Kalispell (FCA) besides American Airlines include Alaska Airlines, Delta Air Lines, United Airlines, and Allegiant Air.
🛫 Airlines Serving Kalispell International Airport (FCA)
Beyond American Airlines, several other reputable carriers provide service to Glacier Park International Airport (FCA) in Kalispell. These airlines connect Kalispell to various major hubs across the United States, offering travelers a range of choices depending on their origin and preferred connections.
Here are the primary airlines that fly to Kalispell:
- Alaska Airlines: Known for its strong presence in the Pacific Northwest, Alaska Airlines offers year-round and seasonal flights to Kalispell.
- Allegiant Air: A low-cost carrier, Allegiant Air provides seasonal direct flights from various cities, often catering to leisure travelers.
- Delta Air Lines: A major global carrier, Delta offers both year-round and seasonal service to Kalispell through its extensive network.
- United Airlines: Another major global airline, United connects Kalispell to its large hub cities with both year-round and seasonal routes.
- Sun Country Airlines: This airline provides seasonal service, primarily connecting Kalispell to its base in Minneapolis.
⏱️ Average Flight Duration to Kalispell
The average flight duration to Kalispell International Airport (FCA) varies significantly based on your departure city and whether you have direct or connecting flights.
- Direct Flights: From major Western U.S. hubs, direct flights can be relatively short:
- From Seattle (SEA): Approximately 1 hour 15 minutes to 1 hour 30 minutes.
- From Denver (DEN): Approximately 1 hour 45 minutes to 2 hours.
- From Salt Lake City (SLC): Approximately 1 hour 30 minutes to 1 hour 45 minutes.
- Connecting Flights: If you're flying from further destinations or require a layover, your total travel time will increase. For example:
- From Chicago (ORD) with one stop: Typically 5-7 hours.
- From Dallas (DFW) with one stop: Typically 6-8 hours.
- From East Coast cities (e.g., New York, Atlanta) with one stop: Typically 7-10 hours or more.
🚀 Airlines Offering the Fastest Routes to Kalispell
The "fastest" routes to Kalispell are generally those with direct flights from major hubs. These routes minimize travel time by eliminating layovers.
- Alaska Airlines frequently offers direct service from Seattle (SEA) and Portland (PDX), which are excellent options for travelers coming from the Pacific Northwest or connecting through those cities.
- Delta Air Lines provides direct flights from Salt Lake City (SLC) and Minneapolis/St. Paul (MSP), serving as quick connections from the Mountain West and Midwest.
- United Airlines has direct routes from Denver (DEN) and Chicago (ORD), offering efficient travel for those originating from the Rocky Mountain region or the central U.S.
- Allegiant Air often provides direct flights from various cities like Las Vegas (LAS) or Phoenix/Mesa (AZA) during peak seasons, which can be very fast if your origin aligns with their direct routes.
📌 Tips for Booking Your Flight to Kalispell
- Book in Advance: Especially during peak season, securing your flights several months ahead can result in substantial savings.
- Compare Airlines: Since multiple airlines serve Kalispell, compare their prices, schedules, and layover options to find the best fit for your itinerary.
- Check Different Days: Weekday flights (Tuesday, Wednesday) are often cheaper than weekend travel.
- Understand Baggage Policies: Low-cost carriers like Allegiant Air often charge extra for carry-on and checked bags, so factor this into your total cost.
Data was updated on December 19, 2025; please refer to real-time search for specific details.