FCA - AUS

$219 Find Cheap Flights from Kalispell to Austin - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $378-$583
Alaska Airlines
Mon 12/10Wed 12/12
FCA - AUS • 1 stop
Cheapest one-way
$219
Typical prices: $264-$456
Alaska Airlines
Tue 1/9
FCA - AUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Kalispell and Austin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 41% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Portland (PDX)
Cheapest • Avg $398 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 18m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Kalispell to Austin (FCA-AUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kalispell to Austin

Thu, Dec 10 - Sat, Dec 12
Alaska Airlines Logo
12:54 pm - 11:59 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
10h 05m1 stop Portland
Alaska Airlines Logo
8:30 am - 5:55 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
10h 25m1 stop Seattle/Tacoma Intl
$379Alaska Airlines
Thu, Apr 15 - Thu, Apr 22
Delta Logo
5:25 am - 11:58 amFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 33m1 stop Salt Lake City
Delta Logo
6:30 am - 12:29 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
6h 59m1 stop Minneapolis St Paul
$379Delta
Fri, Dec 11 - Mon, Dec 14
United Airlines Logo
6:15 am - 1:08 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 53m1 stop Denver Intl
United Airlines Logo
4:58 pm - 9:51 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
5h 53m1 stop Denver Intl
$396United Airlines
Thu, Dec 10 - Sat, Dec 12
Alaska Airlines Logo
1:54 pm - 11:14 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:09 pm - 11:21 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
29h 12m1 stop Seattle/Tacoma Intl
$401Alaska Airlines
Thu, Dec 10 - Sat, Dec 12
Alaska Airlines Logo
1:54 pm - 11:14 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:30 am - 5:55 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
10h 25m1 stop Seattle/Tacoma Intl
$408Alaska Airlines
Thu, Dec 10 - Sat, Dec 12
Alaska Airlines Logo
12:54 pm - 11:59 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
10h 05m1 stop Portland
Alaska Airlines Logo
7:15 am - 1:14 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
6h 59m1 stop Portland
$408Alaska Airlines
Fri, Nov 13 - Mon, Nov 16
Alaska Airlines Logo
7:41 am - 6:04 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
9h 23m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:52 pm - 1:15 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
20h 23m1 stop Portland
$414Alaska Airlines
Fri, Dec 11 - Mon, Dec 14
Alaska Airlines Logo
1:54 pm - 11:14 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:33 pm - 12:14 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
16h 41m2 stops Los Angeles Seattle/Tacoma Intl
$440Alaska Airlines
Fri, Nov 13 - Sun, Nov 15
Alaska Airlines Logo
12:55 pm - 11:59 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
10h 04m1 stop Portland
Alaska Airlines Logo
7:15 am - 1:15 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
7h 00m1 stop Portland
$443Alaska Airlines
Wed, Nov 11 - Fri, Nov 13
United Airlines Logo
2:36 pm - 8:58 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 22m1 stop Denver Intl
United Airlines Logo
3:05 pm - 9:51 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
7h 46m1 stop Denver Intl
$449United Airlines
Booking Insights

Price, demand and travel trends for Kalispell to Austin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Kalispell to Austin?

Round-trip flights from Kalispell to Austin typically range from $378 to $583. The lowest price found in the past 5 days was $379, on Alaska Airlines.

What’s the cheapest month to fly from Kalispell to Austin?

•April is the cheapest month to fly from Kalispell to Austin at $276 round-trip.
•July ($752) and February ($664) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 172% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Kalispell to Austin flights

Low season

January

Cheapest flight

$219
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 55% increase in travelers.
One-way flight from Kalispell to Austin

When to book flights from Kalispell to Austin

Are your dates flexible? Find out the best times to travel from Kalispell to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Kalispell to Austin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Kalispell to Austin?

    Only Economy Class is available on flights from Kalispell to Austin.

  • How long is a flight from Kalispell to Austin?

    A nonstop flight from Kalispell to Austin takes 00m, covering 1,526 miles.

  • Do I need a passport to fly from Kalispell to Austin?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Kalispell to Austin flight?

    Round-trip flights from Kalispell to Austin range from $378 to $583, with an average of $468 over the past 12 months. Anything below $378 counts as a good deal.

  • Have flight prices from Kalispell to Austin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $379 to $777. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Kalispell to Austin looking right now?

    One-way fares from Kalispell to Austin are currently lower than usual. Average one-way flight prices are about $255, which is 21% below the typical average for this route.

  • What car rental options are available at Austin Bergstrom Airport (AUS)?

    Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates averaging $57 for economy cars. Top options include:

    • Europcar
    • Hertz
    • Fox
    • Thrifty
    • Easirent

  • Which airports can I use when flying from Kalispell to Austin?

    Flights from Kalispell to Austin usually depart from Kalispell Glacier Park (FCA) and arrive at Austin Bergstrom (AUS).

  • Which airports do connecting flights from Kalispell to Austin pass through?

    One-stop flights from Kalispell to Austin most commonly connect through:

    • Denver Intl (DEN) - 87% of one-stop connections
    • Dallas/Fort Worth (DFW) - 4% of one-stop connections
    • Portland (PDX) - 4% of one-stop connections
    • Minneapolis St Paul (MSP) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Kalispell to Austin?

    Yes. Flexible dates can save you up to 75% on flights from Kalispell to Austin. Wednesday is the cheapest departure day at $306 round-trip on average, while Sunday is the most expensive at $1,209, a difference of $903.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Kalispell to Austin?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 18m, compared with 5h 57m via Denver Intl (DEN) and 6h 44m via Dallas/Fort Worth (DFW).

  • What is the time difference between Kalispell and Austin?

    Austin is 1 hour ahead of Kalispell (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Austin?

    Some of the most popular sights in Austin are Sixth Street, University of Texas at Austin and ACL Live at The Moody Theater. These are among the most viewed places in Austin on KAYAK.

Your guide to booking Kalispell to Austin flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $306, about $903 less than Sunday fares (75% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Kalispell to Austin trip for April. Fares historically average $276 round-trip in that month - typically $476 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Austin Bergstrom Airport.

    • Hyatt Place Austin Airport
    • Microtel Inn and Suites by Wyndham Austin Airport
    • Hilton Austin Airport

More options for your flight from Kalispell to Austin

Complete your trip to Austin with a hotel stay or car rental

Car rentals in Austin
Hotels in Austin
Vacations in Austin