£156 Cheap Flights from Austin (AUS) to Kalispell (FCA)

View £156 flight on Sat, 15 Aug 2026Opens in a new window

Popular airlines from Austin-Bergstrom International Airport (AUS) to Glacier Park Intl. Airport (FCA)

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Cheap Flights from Austin (AUS) to Kalispell (FCA)

Prices were available within the past 7 days and start at £156 for one-way flights and £298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£298 Return, found 3 days ago
£298
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £298 found 3 days ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£299 Return, found 5 days ago
£299
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £299 found 5 days ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£304 Return, found 9 hours ago
£304
Return
found 9 hours ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £304 found 9 hours ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£344 Return, found 2 days ago
£344
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £344 found 2 days ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£345 Return, found 5 days ago
£345
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £345 found 5 days ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£434 Return, found 3 days ago
£434
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £434 found 3 days ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£448 Return, found 9 hours ago
£448
Return
found 9 hours ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £448 found 9 hours ago
Alaska Airlines
Tue, 19 May - Sun, 24 May
AUS
Austin
FCA
Kalispell
£483 Return, found 5 days ago
£483
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 19 May from Austin to Kalispell, returning Sun, 24 May, priced at £483 found 5 days ago

Frequently asked questions

How much does a flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Kalispell, MT (FCA-Glacier Park Intl.) cost?
One-way flights typically cost between £331 and £1,063 and return flights often range between £331 and £1,063. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when AUS to FCA ticket fares go up or down.
Which airlines fly direct from Austin, TX (AUS-Austin-Bergstrom Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
Enter AUS to FCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How long does it take to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
Flying nonstop from AUS to FCA takes around 3 hours 50 minutes, with the route covering approximately 1,527 miles. Flights with a layover typically take 2 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Austin, TX (AUS-Austin-Bergstrom Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
Select the "Business class" and "First class" filters when looking for AUS to FCA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
What airports do you fly into for Kalispell from Austin-Bergstrom Intl. (AUS)?
If you're planning to travel to Kalispell from Austin-Bergstrom Intl. (AUS), you can fly directly into Glacier Park Intl. (FCA) Some flights may connect through major hubs like George Bush Intercontinental (IAH), San Diego Intl. (SAN), Portland Intl. (PDX) before reaching Kalispell. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Glacier Park Intl.
Return price
£297
Distance
2442 km

Book with confidence

Compare flights from Austin to Kalispell easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to Kalispell. Operating between them flights per day, 15 airlines cover the route. And fly direct, getting you to Glacier Park Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to Glacier Park Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to Glacier Park Intl. (FCA)

The easiest way to view the best deals on flights from Austin to Kalispell today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to Glacier Park Intl. start at just £298 and range up to £483.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Austin and Kalispell
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Austin to Kalispell flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to Glacier Park Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Austin to Kalispell easily and book with confidence

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