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C$245 Cheap Flights from Austin-Bergstrom (AUS) to Kalispell (FCA)

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Flight deals from Austin-Bergstrom to Kalispell

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to Kalispell Airport? If you want to travel next month, return fares start from C$636. Find the lowest prices on one-way and return tickets right here.
Kalispell.C$245 per passenger.Departing Sun., Jul. 12.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Austin-Bergstrom on Sun., Jul. 12, arriving in Kalispell.Price includes taxes and charges.From C$245, select.
Kalispell.C$273 per passenger.Departing Mon., Sep. 14.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Mon., Sep. 14, arriving in Kalispell.Price includes taxes and charges.From C$273, select.
Kalispell.C$279 per passenger.Departing Sat., Aug. 15.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Sat., Aug. 15, arriving in Kalispell.Price includes taxes and charges.From C$279, select.
Kalispell.C$293 per passenger.Departing Tue., Dec. 15.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Austin-Bergstrom on Tue., Dec. 15, arriving in Kalispell.Price includes taxes and charges.From C$293, select.
Kalispell.C$416 per passenger.Departing Mon., Jun. 29.One-way flight with United.Outbound indirect flight with United, departs from Austin-Bergstrom on Mon., Jun. 29, arriving in Kalispell.Price includes taxes and charges.From C$416, select.
Kalispell.C$552 per passenger.Departing Sat., Jul. 11.One-way flight with Delta.Outbound direct flight with Delta departs from Austin-Bergstrom on Sat., Jul. 11, arriving in Kalispell.Price includes taxes and charges.From C$552, select.
Kalispell.C$556 per passenger.Departing Sat., Aug. 15.One-way flight with Delta.Outbound direct flight with Delta departs from Austin-Bergstrom on Sat., Aug. 15, arriving in Kalispell.Price includes taxes and charges.From C$556, select.
Kalispell.C$724 per passenger.Departing Sun., Jun. 28.One-way flight with Delta.Outbound direct flight with Delta departs from Austin-Bergstrom on Sun., Jun. 28, arriving in Kalispell.Price includes taxes and charges.From C$724, select.

Find the cheapest month to fly from Austin-Bergstrom to Kalispell

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Kalispell flights are currently cheapest in July.
Jun.
from C$416
Jul.
from C$245
Aug.
from C$279
Sep.
from C$273
Oct.
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Nov.
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Dec.
from C$293
Jan.
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Feb.
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Mar.
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Apr.
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May
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Which airlines fly from Austin-Bergstrom to Kalispell?

Austin-Bergstrom to Kalispell: Alternative routes

Compare routes from Austin-Bergstrom to Kalispell below. You may find an airport to fly into that's cheaper, faster, or easier than Kalispell.

Kalispell

13km from central Kalispell
ClosestCheapest
from C$245
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Austin to Kalispell: Flight information

The things to know before you go.
Cheapest flight foundC$245
Cheapest month to flyJuly
Average flight time3 hrs, 52 mins
Most popular airlineDelta
Average flights per week4

Finding cheap flights from Austin-Bergstrom to Kalispell: Frequently asked questions

The best price we found for a return flight from Austin-Bergstrom to Kalispell is C$521. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 52 minutes is the average flight time from Austin-Bergstrom to Kalispell.
Delta and SkyWest Airlines fly direct from Austin-Bergstrom to Kalispell.
As of June 2026, there are 4 flights per week flying from Austin-Bergstrom to Kalispell.
The cheapest month to fly from Austin-Bergstrom to Kalispell is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Kalispell Airport on Thursday, July 30, 2026.
Yes – the average flight time is 3 hours and 52 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kalispell but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kalispell is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Delta offer the cheapest flight tickets to Kalispell.

Flying from Austin-Bergstrom International Airport (AUS) to Glacier Park International Airport (FCA): what you need to know

  • Heading off during a peak period like a public holiday? Expect longer lines at check-in and security. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.

  • If you'd like a stopover for your flight from Austin-Bergstrom International Airport to Glacier Park International Airport, just deselect 'Direct flights only' and look at all your options. Here are the top stopovers between AUS and FCA:

    • Dallas/Fort Worth International Airport

    • Denver International Airport

    • Salt Lake City International Airport

How to find the cheapest flights from Austin-Bergstrom International Airport (AUS) to Glacier Park International Airport (FCA)

  • The best price we've found for a one-way ticket from Austin-Bergstrom International Airport to Glacier Park International Airport is C$245. The cheapest price for a return flight is C$521. Bear in mind that fares may change due to demand when booking.

  • To get your hands on cheap flight tickets from AUS to FCA, book ahead. Airlines tend to offer lower prices when flights are first released.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search tool. It'll find the cheapest price across the month when looking for your ticket from Austin-Bergstrom International Airport to Glacier Park International Airport.

  • Set up a Price Alert for cheap flight tickets from AUS to FCA. There's no need to check every day to see whether prices have dropped. We'll tell you when there's a change in price.

  • Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Austin-Bergstrom International Airport to Glacier Park International Airport.

Handy information about Austin-Bergstrom International Airport (AUS)

  • Austin-Bergstrom International Airport is about 19 kilometres from central Austin. If you're catching a cab, ride-sharing or driving from the center, it'll take 25 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 3 hours and 24 minutes.

  • Catching an early flight from Austin-Bergstrom International Airport to Glacier Park International Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by picking one of these hotels near AUS:

Arriving at Glacier Park International Airport (FCA)

Getting from Glacier Park International Airport (FCA) to central Kalispell

  • From Glacier Park International Airport, Kalispell is approximately 16 kilometres away. It takes around 19 minutes to reach the center driving.

When to fly to Glacier Park International Airport (FCA)

  • It's time to pick your dates for your flight from Austin-Bergstrom International Airport to Glacier Park International Airport. July is the most popular month to visit Kalispell. If you prefer a more low-key vibe, go in November.

  • Book your flight from Austin-Bergstrom International Airport to Glacier Park International Airport for July if you'd like to go to Kalispell during its warmest month. Expect temperatures of between 7ºC and 32ºC.

  • If you want to travel in cooler conditions, search for a cheap ticket from AUS to FCA in February. Average temperatures are between -17ºC and 1ºC then.

More about Kalispell

Complete your Kalispell trip with hotels and a car rental

  • You've locked in your cheap ticket to Glacier Park International Airport — now it's time to find somewhere to stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Kalispell.

Plan the rest of your trip from Austin to Kalispell

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.