FCA - AUS

$122 Find Cheap Flights from Kalispell to Austin - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $306-$538
United Airlines
Wed 10/10Wed 10/17
FCA - AUS • 1 stop
Cheapest one-way
$122
Typical prices: $264-$465
Multiple Airlines
Fri 11/16
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
December
Cheapest • 36% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $388 (round-trip)
Denver Intl (DEN)
Shortest trip • 5h 55m (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

Fri, Nov 13 - Mon, Nov 16
Delta Logo
12:25 pm - 9:41 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 16m1 stop Salt Lake City
Delta Logo
6:11 am - 2:40 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
9h 29m1 stop Minneapolis St Paul
$359Delta
Thu, Nov 12 - Sun, Nov 15
Alaska Airlines Logo
1:55 pm - 11:14 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 19m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:15 am - 1:15 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
7h 00m1 stop Portland
$359Alaska Airlines
Fri, Nov 13 - Mon, Nov 16
Delta Logo
12:25 pm - 11:55 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
10h 30m2 stops Salt Lake City Los Angeles
Delta Logo
6:11 am - 2:40 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
9h 29m1 stop Minneapolis St Paul
$364Delta
Fri, Nov 13 - Mon, Nov 16
Delta Logo
12:25 pm - 11:55 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
10h 30m2 stops Salt Lake City Los Angeles
Delta Logo
5:20 am - 2:40 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
10h 20m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$370Delta
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
2:30 pm - 8:48 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 18m1 stop Denver Intl
United Airlines Logo
3:13 pm - 9:36 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
7h 23m1 stop Denver Intl
$379United Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
7:15 am - 3:54 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
7h 39m1 stop Los Angeles
United Airlines Logo
9:02 am - 1:28 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
5h 26m1 stop Denver Intl
$379United Airlines
Thu, Dec 10 - Thu, Dec 10
Delta Logo
5:01 am - 11:38 amFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 37m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:51 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
5h 41m1 stop Salt Lake City
$379Delta
Thu, Dec 10 - Sun, Dec 13
Delta Logo
5:01 am - 11:38 amFCA  Kalispell Glacier Park-AUS Austin Bergstrom
5h 37m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:51 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
5h 41m1 stop Salt Lake City
$379Delta
Fri, Nov 13 - Mon, Nov 16
Delta Logo
12:25 pm - 9:41 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 16m1 stop Salt Lake City
Delta Logo
6:11 am - 2:40 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
9h 29m1 stop Minneapolis St Paul
$379Delta
Fri, Nov 13 - Mon, Nov 16
Delta Logo
5:11 am - 2:50 pmFCA  Kalispell Glacier Park-AUS Austin Bergstrom
8h 39m1 stop Salt Lake City
Delta Logo
6:11 am - 2:40 pmAUS  Austin Bergstrom-FCA Kalispell Glacier Park
9h 29m1 stop Minneapolis St Paul
$379Delta
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 from Kalispell to Austin with more confidence.

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

Round-trip flights from Kalispell to Austin start at $379. Prices are typical for this route right now, with typical round-trip fares ranging from $306 to $538. The lowest price found in the past 5 days was $379 on United Airlines.

What's the cheapest day of the week to fly from Kalispell to Austin?

Wednesday is the cheapest day of the week to fly from Kalispell to Austin, it is 30% cheaper than the average day. Sunday is the most expensive day with flight prices 87% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Kalispell to Austin?

  • December is the cheapest month to fly from Kalispell to Austin at $248 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 203% 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

February

Cheapest flight

$122
Best time to beat the crowds but there is an average 70% increase in price.
Most popular time to fly and prices are also 29% lower on average.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Kalispell to Austin flights?

    Among airlines operating Kalispell to Austin flights:

    • Delta: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • 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 airlines include bags at no extra cost on Kalispell to Austin flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

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

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

  • What is the standard checked-bag allowance on flights from Kalispell to Austin?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$35 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • 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) - 92% of one-stop connections
    • Dallas/Fort Worth (DFW) - 4% of one-stop connections
    • Minneapolis St Paul (MSP) - 2% of one-stop connections
    • Salt Lake City (SLC) - 2% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 63% on the Kalispell to Austin route. Wednesday is the cheapest departure day at $276 round-trip on average, while Sunday is the most expensive at $732, a difference of $456. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • 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.

  • How long is a flight from Kalispell to Austin?

    A nonstop flight from Kalispell to Austin takes 0h 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.

  • 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 $1,201. That means the highest observed fare was about 3x 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 $166, which is 50% below the typical average for this route.

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

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 55m, compared with 6h 44m via Dallas/Fort Worth (DFW) and 6h 46m via Minneapolis St Paul (MSP).

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

    Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    • Europcar
    • Hertz
    • Fox
    • Easirent
    • Thrifty

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

    Round-trip flights from Kalispell to Austin range from $306 to $538, with an average of $390 over the past 12 months. Anything below $306 counts as a good deal.

  • Which airlines offer Wi-Fi on Kalispell to Austin flights?

    Delta is the only airline on the Kalispell to Austin route offering in-flight Wi-Fi. Pricing depends on fare class.

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 can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $276 - about $456 less than Sunday (62% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Kalispell to Austin trip for December. Fares historically average $248 round-trip in that month - typically $504 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