What airlines fly to Kalispell?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kalispell from Atlanta according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 4 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Kalispell Glacier Park?

United Airlines is the most popular carrier operating from Atlanta Hartsfield-Jackson to Kalispell Glacier Park

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?

The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport is 4 as of October 2026.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

The travel and health documents you'll need for your trip to Kalispell Glacier Park Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kalispell Glacier Park Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$190 Cheap Flights from Atlanta to Kalispell in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Kalispell

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:32 pm - 5:03 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

21h 31m1 stop Las Vegas Harry Reid Intl

8:18 pm - 9:24 amFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

11h 06m2 stops Las Vegas Harry Reid Intl Houston George Bush Intcntl

$301Multiple Airlines

Thu, Nov 12 - Mon, Nov 16

9:32 pm - 5:03 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

21h 31m1 stop Las Vegas Harry Reid Intl

8:18 pm - 4:49 amFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

30h 31m1 stop Las Vegas Harry Reid Intl

$320Multiple Airlines

Thu, Nov 12 - Mon, Nov 16

7:15 am - 1:34 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

8h 19m1 stop Denver Intl

2:36 pm - 10:49 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

6h 13m1 stop Denver Intl

$379United Airlines

Thu, Nov 12 - Sat, Nov 14

4:17 pm - 9:52 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

7h 35m1 stop Denver Intl

9:35 am - 9:32 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

9h 57m2 stops Denver Intl Chicago O'Hare Intl

$384United Airlines

Tue, Jan 26 - Tue, Feb 2

7:25 am - 2:40 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

9h 15m1 stop Minneapolis St Paul

12:25 pm - 9:25 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

7h 00m1 stop Salt Lake City

$395Delta

Thu, Nov 19 - Thu, Nov 26

10:05 am - 2:40 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

6h 35m1 stop Minneapolis St Paul

6:17 pm - 5:15 amFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

8h 58m1 stop Salt Lake City

$395Delta

Tue, Nov 10 - Sat, Nov 14

7:00 am - 6:57 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

13h 57m1 stop Seattle/Tacoma Intl

7:00 am - 4:49 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

7h 49m1 stop Seattle/Tacoma Intl

$414Alaska Airlines

Tue, Jan 26 - Tue, Feb 2

7:00 am - 6:57 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

13h 57m1 stop Seattle/Tacoma Intl

1:51 pm - 5:30 amFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

13h 39m1 stop Seattle/Tacoma Intl

$414Alaska Airlines

Tue, Jan 26 - Tue, Feb 2

7:05 am - 1:27 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

8h 22m1 stop Chicago O'Hare Intl

1:58 pm - 10:35 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

6h 37m1 stop Chicago O'Hare Intl

$484American Airlines

Sun, Oct 25 - Thu, Oct 29

5:00 am - 1:27 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

10h 27m2 stops Charlotte Douglas Chicago O'Hare Intl

1:58 pm - 10:35 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

6h 37m1 stop Chicago O'Hare Intl

$489American Airlines

Sun, Oct 25 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

7:25 am - 2:41 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

9h 16m1 stop Minneapolis St Paul

12:28 pm - 11:35 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

9h 07m1 stop Salt Lake City

$561Delta

Sat, Oct 17 - Mon, Oct 19

8:43 am - 2:41 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

7h 58m1 stop Minneapolis St Paul

3:36 pm - 11:25 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

5h 49m1 stop Minneapolis St Paul

$561Delta

Sat, Oct 17 - Tue, Oct 20

6:10 pm - 1:23 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

21h 13m1 stop Portland

7:45 pm - 7:30 amFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

9h 45m1 stop Seattle/Tacoma Intl

$569Alaska Airlines

Fri, Oct 16 - Mon, Oct 19

11:40 am - 5:33 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

7h 53m1 stop Salt Lake City

12:28 pm - 11:35 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

9h 07m1 stop Salt Lake City

$580Delta

Fri, Oct 16 - Tue, Oct 20

5:55 pm - 7:05 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

27h 10m2 stops Los Angeles Seattle/Tacoma Intl

1:03 pm - 3:32 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

24h 29m1 stop Portland

$661Alaska Airlines

Fri, Oct 16 - Mon, Oct 19

8:45 am - 1:28 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

6h 43m1 stop Denver Intl

6:05 am - 8:31 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

12h 26m2 stops Denver Intl Newark

$664United Airlines

Sat, Oct 17 - Mon, Oct 19

5:00 am - 1:27 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

10h 27m2 stops Charlotte Douglas Chicago O'Hare Intl

1:58 pm - 10:35 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

6h 37m1 stop Chicago O'Hare Intl

$664American Airlines

Sat, Oct 17 - Tue, Oct 20

7:05 am - 4:06 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

11h 01m2 stops Houston George Bush Intcntl Denver Intl

6:05 am - 3:19 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

7h 14m1 stop Denver Intl

$694United Airlines

Fri, Oct 16 - Tue, Oct 20

7:05 am - 4:06 pmATL Atlanta Hartsfield-Jackson-FCA Kalispell Glacier Park

11h 01m2 stops Houston George Bush Intcntl Denver Intl

6:05 am - 8:31 pmFCA Kalispell Glacier Park-ATL Atlanta Hartsfield-Jackson

12h 26m2 stops Denver Intl Newark

$699United Airlines

Fri, Oct 16 - Mon, Oct 19

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United Airlines flights from Atlanta to Kalispell

Our best United Airlines deals on Atlanta to Kalispell flight tickets

United Airlines

Nov 12

ATL7:15 amAtlanta Hartsfield-Jackson

8h 19m

1 stop

FCA1:34 pmKalispell Glacier Park

Nov 14

FCA2:36 pmKalispell Glacier Park

6h 13m

1 stop

ATL10:49 pmAtlanta Hartsfield-Jackson

$379

United Airlines

Jan 26

ATL4:17 pmAtlanta Hartsfield-Jackson

7h 35m

1 stop

FCA9:52 pmKalispell Glacier Park

Feb 2

FCA9:35 amKalispell Glacier Park

9h 57m

2 stops

ATL9:32 pmAtlanta Hartsfield-Jackson

$384

United Airlines

Jan 26

ATL10:35 amAtlanta Hartsfield-Jackson

9h 52m

2 stops

FCA6:27 pmKalispell Glacier Park

Feb 2

FCA9:35 amKalispell Glacier Park

9h 57m

2 stops

ATL9:32 pmAtlanta Hartsfield-Jackson

$389

Delta flights from Atlanta to Kalispell

Our best Delta deals on Atlanta to Kalispell flight tickets

Delta

Nov 10

ATL7:25 amAtlanta Hartsfield-Jackson

9h 15m

1 stop

FCA2:40 pmKalispell Glacier Park

Nov 16

FCA3:35 pmKalispell Glacier Park

6h 13m

1 stop

ATL11:48 pmAtlanta Hartsfield-Jackson

$395

Delta

Nov 11

ATL8:15 amAtlanta Hartsfield-Jackson

16h 30m

2 stops

FCA10:45 pmKalispell Glacier Park

Nov 14

FCA6:17 pmKalispell Glacier Park

8h 58m

1 stop

ATL5:15 amAtlanta Hartsfield-Jackson

$415

Delta

Nov 20

ATL7:00 amAtlanta Hartsfield-Jackson

6h 31m

1 stop

FCA11:31 amKalispell Glacier Park

Nov 24

FCA3:35 pmKalispell Glacier Park

6h 21m

1 stop

ATL11:56 pmAtlanta Hartsfield-Jackson

$417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Thu 11/12

9:32 pm-5:03 pm

1 stop21h 31m

Kalispell Glacier Park

Mon 11/16

8:18 pm-9:24 am

2 stops11h 06m

$301

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Thu 11/12

9:32 pm-5:03 pm

1 stop21h 31m

Kalispell Glacier Park

Mon 11/16

8:18 pm-4:49 am

1 stop30h 31m

$320

Quickest round-trip

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Thu 11/12

7:15 am-1:34 pm

1 stop8h 19m

Kalispell Glacier Park

Sat 11/14

2:36 pm-10:49 pm

1 stop6h 13m

$379

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Tue 1/26

4:17 pm-9:52 pm

1 stop7h 35m

Kalispell Glacier Park

Tue 2/2

9:35 am-9:32 pm

2 stops9h 57m

$384

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Thu 11/19

7:25 am-2:40 pm

1 stop9h 15m

Kalispell Glacier Park

Thu 11/26

12:25 pm-9:25 pm

1 stop7h 00m

$395

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Tue 11/10

10:05 am-2:40 pm

1 stop6h 35m

Kalispell Glacier Park

Sat 11/14

6:17 pm-5:15 am

1 stop8h 58m

$395

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Tue 1/26

7:00 am-6:57 pm

1 stop13h 57m

Kalispell Glacier Park

Tue 2/2

7:00 am-4:49 pm

1 stop7h 49m

$414

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Tue 1/26

7:00 am-6:57 pm

1 stop13h 57m

Kalispell Glacier Park

Tue 2/2

1:51 pm-5:30 am

1 stop13h 39m

$414

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Sun 10/25

7:05 am-1:27 pm

1 stop8h 22m

Kalispell Glacier Park

Thu 10/29

1:58 pm-10:35 pm

1 stop6h 37m

$484

AtlantaKalispell

ATL Atlanta Hartsfield-Jackson - FCA Kalispell Glacier Park

ATLFCA

Atlanta Hartsfield-Jackson

Sun 10/25

5:00 am-1:27 pm

2 stops10h 27m

Kalispell Glacier Park

Thu 10/29

1:58 pm-10:35 pm

1 stop6h 37m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Kalispell

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Atlanta and Kalispell?

Prices are currently low for flights on this route.

Typical prices usually range from $348 to $518.
The lowest price recently found on this route was $301.

What is the cheapest month to fly to Kalispell?

The month of November is, on average, the cheapest month to fly to Kalispell from Atlanta, with most prices found around $318. If you aren’t able to travel to Kalispell during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $373.

How far in advance should I book a flight from Atlanta to Kalispell?

You are more likely to see cheaper flights to Kalispell from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Atlanta for as low as $327 on momondo.

Can stopping save me money on Atlanta to Kalispell flights?

You could potentially save up to 17% on your flight if you consider stops on a Atlanta to Kalispell flight.

How have Atlanta to Kalispell flight prices changed over time?

As of October 2026, prices for Atlanta to Kalispell flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Kalispell (ATL to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Kalispell

Best Price Found	$190
Fastest flight time	7h 12m
Direct flights	None

The best one-way flight to Kalispell from Atlanta in the past 72 hours is $190. The best round-trip flight deal from Atlanta to Kalispell found on momondo in the last 72 hours is $301.

The fastest flight from Atlanta to Kalispell takes 7h 12m

There are no direct flights from Atlanta to Kalispell. There are no popular flight routes from Atlanta to Kalispell.

Search flight deals

Frequently asked questions about flying from Atlanta to Kalispell

How far is Atlanta Hartsfield-Jackson to Kalispell Glacier Park by plane?
A flight from Atlanta Hartsfield-Jackson to Kalispell Glacier Park will travel around 1833.3 mi. By plane, this route typically takes 7h 12m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?
The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport is 4 as of October 2026.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents you'll need for your trip to Kalispell Glacier Park Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kalispell Glacier Park Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Atlanta to Kalispell?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Atlanta to Kalispell is Delta (36% of total bookings). The next most popular airlines are United Airlines (25%), American Airlines (23%), and Alaska Airlines (16%).

Best airlines flying from Atlanta to Kalispell

Compare and see reviews for airlines that fly from Atlanta to Kalispell with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $174	Free Cancellation	Rating 7.9 13,064 reviews	Search Alaska Airlines flights
Delta	PriceFrom $199	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
United Airlines	PriceFrom $298	Free Cancellation	Rating 7.4 10,361 reviews	Search United Airlines flights
American Airlines	PriceFrom $348	Free Cancellation	Rating 7.0 12,164 reviews	Search American Airlines flights

Whitefish

East Glacier Park

Polson

Columbia Falls

Cut Bank

Eureka

Essex

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Kalispell?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Kalispell for you.

Can I find flights from Atlanta to Kalispell with flexible booking policies on momondo?

All flight searches from Atlanta to Kalispell on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Kalispell?

Once you have performed a search for Atlanta to Kalispell flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlanta to Kalispell right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Atlanta to Kalispell now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kalispell and let you know when they change.