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Cheap flights from Kalispell to Atlanta from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Atlanta departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kalispell to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
6:40 am - 4:08 pmFCA-ATL
7h 28m1 stop
Hawaiian Airlines Logo
8:00 am - 3:23 pmATL-FCA
9h 23m1 stop
$332Hawaiian Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Hawaiian Airlines Logo
6:40 am - 4:08 pmFCA-ATL
7h 28m1 stop
Hawaiian Airlines Logo
5:20 pm - 11:59 pmATL-FCA
8h 39m1 stop
$337Hawaiian Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
3:00 pm - 11:52 pmFCA-ATL
6h 52m1 stop
Delta Logo
5:45 pm - 11:02 pmATL-FCA
7h 17m1 stop
$348Delta
Find Deal
Fri, Apr 17 - Fri, Apr 24
Alaska Airlines Logo
1:53 pm - 7:23 amFCA-ATL
15h 30m1 stop
Alaska Airlines Logo
6:30 pm - 1:13 pmATL-FCA
20h 43m1 stop
$358Alaska Airlines
Find Deal
Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
6:10 am - 3:08 pmFCA-ATL
6h 58m1 stop
United Airlines Logo
8:30 am - 1:36 pmATL-FCA
7h 06m1 stop
$369United Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Delta Logo
5:00 am - 8:35 pmFCA-ATL
13h 35m2 stops
Delta Logo
7:25 am - 1:56 pmATL-FCA
8h 31m1 stop
$374Delta
Find Deal
Sat, Nov 15 - Tue, Nov 18
Delta Logo
5:00 am - 6:16 pmFCA-ATL
11h 16m2 stops
Delta Logo
6:00 am - 1:56 pmATL-FCA
9h 56m2 stops
$379Delta
Find Deal
Sat, Nov 15 - Tue, Nov 18
Alaska Airlines Logo
8:10 pm - 7:40 amFCA-ATL
9h 30m1 stop
Alaska Airlines Logo
7:00 am - 12:15 amATL-FCA
19h 15m1 stop
$383Alaska Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 21
Delta Logo
3:00 pm - 11:59 pmFCA-ATL
6h 59m1 stop
Delta Logo
5:45 pm - 11:02 pmATL-FCA
7h 17m1 stop
$385Delta
Find Deal
Tue, Apr 7 - Mon, Apr 13
United Airlines Logo
12:38 pm - 9:22 pmFCA-ATL
6h 44m1 stop
United Airlines Logo
10:20 am - 9:59 pmATL-FCA
13h 39m2 stops
$424United Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 21

Delta flights from Kalispell to Atlanta

Our best Delta deals on Kalispell to Atlanta flight tickets
Delta
Apr 17
FCA3:00 pmKalispell Glacier Park
6h 52m
1 stop
ATL11:52 pmAtlanta Hartsfield-Jackson
Apr 24
ATL5:45 pmAtlanta Hartsfield-Jackson
7h 17m
1 stop
FCA11:02 pmKalispell Glacier Park
$348
Find similar
Delta
Nov 15
FCA5:00 amKalispell Glacier Park
13h 35m
2 stops
ATL8:35 pmAtlanta Hartsfield-Jackson
Nov 18
ATL7:25 amAtlanta Hartsfield-Jackson
8h 31m
1 stop
FCA1:56 pmKalispell Glacier Park
$374
Find similar
Delta
Nov 15
FCA5:00 amKalispell Glacier Park
11h 16m
2 stops
ATL6:16 pmAtlanta Hartsfield-Jackson
Nov 18
ATL6:00 amAtlanta Hartsfield-Jackson
9h 56m
2 stops
FCA1:56 pmKalispell Glacier Park
$379
Find similar

Alaska Airlines flights from Kalispell to Atlanta

Our best Alaska Airlines deals on Kalispell to Atlanta flight tickets
Alaska Airlines
Apr 8
FCA1:53 pmKalispell Glacier Park
15h 30m
1 stop
ATL7:23 amAtlanta Hartsfield-Jackson
Apr 13
ATL6:30 pmAtlanta Hartsfield-Jackson
20h 43m
1 stop
FCA1:13 pmKalispell Glacier Park
$358
Find similar
Alaska Airlines
Dec 19
FCA8:10 pmKalispell Glacier Park
9h 30m
1 stop
ATL7:40 amAtlanta Hartsfield-Jackson
Dec 21
ATL7:00 amAtlanta Hartsfield-Jackson
19h 15m
1 stop
FCA12:15 amKalispell Glacier Park
$383
Find similar
Alaska Airlines
Mar 10
FCA4:09 pmKalispell Glacier Park
13h 09m
2 stops
ATL7:18 amAtlanta Hartsfield-Jackson
Mar 11
ATL5:20 pmAtlanta Hartsfield-Jackson
8h 39m
1 stop
FCA11:59 pmKalispell Glacier Park
$445
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Kalispell to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Tue 3/10

6:40 am-4:08 pm

1 stop7h 28m

Atlanta Hartsfield-Jackson

Wed 3/11

8:00 am-3:23 pm

1 stop9h 23m

$332

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Tue 3/10

6:40 am-4:08 pm

1 stop7h 28m

Atlanta Hartsfield-Jackson

Wed 3/11

5:20 pm-11:59 pm

1 stop8h 39m

$337

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Fri 4/17

3:00 pm-11:52 pm

1 stop6h 52m

Atlanta Hartsfield-Jackson

Fri 4/24

5:45 pm-11:02 pm

1 stop7h 17m

$348

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Wed 4/8

1:53 pm-7:23 am

1 stop15h 30m

Atlanta Hartsfield-Jackson

Mon 4/13

6:30 pm-1:13 pm

1 stop20h 43m

$358

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 11/15

6:10 am-3:08 pm

1 stop6h 58m

Atlanta Hartsfield-Jackson

Tue 11/18

8:30 am-1:36 pm

1 stop7h 06m

$369

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 11/15

5:00 am-8:35 pm

2 stops13h 35m

Atlanta Hartsfield-Jackson

Tue 11/18

7:25 am-1:56 pm

1 stop8h 31m

$374

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 11/15

5:00 am-6:16 pm

2 stops11h 16m

Atlanta Hartsfield-Jackson

Tue 11/18

6:00 am-1:56 pm

2 stops9h 56m

$379

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Fri 12/19

8:10 pm-7:40 am

1 stop9h 30m

Atlanta Hartsfield-Jackson

Sun 12/21

7:00 am-12:15 am

1 stop19h 15m

$383

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Tue 4/7

3:00 pm-11:59 pm

1 stop6h 59m

Atlanta Hartsfield-Jackson

Mon 4/13

5:45 pm-11:02 pm

1 stop7h 17m

$385

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 12/20

12:38 pm-9:22 pm

1 stop6h 44m

Atlanta Hartsfield-Jackson

Sun 12/21

10:20 am-9:59 pm

2 stops13h 39m

$424

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Kalispell to Atlanta

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

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

What is the cheapest month to fly to Atlanta?

The month of February is, on average, the cheapest month to fly to Atlanta from Kalispell, with most prices found around $344. If you aren’t able to travel to Atlanta during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $367.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $461. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $837.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is at noon when flights can be purchased for as low as $566. Flights to Atlanta are more costly in the afternoon, with an average ticket price of $638. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How have Kalispell to Atlanta flight prices changed over time?

As of November 2025, prices for Kalispell to Atlanta flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Kalispell to Atlanta

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

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

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

Direct flights

None
There are no direct flights from Kalispell to Atlanta. There are no popular flight routes from Kalispell to Atlanta.
Search flight deals

  • How far is Kalispell Glacier Park to Atlanta Hartsfield-Jackson by plane?

    There are 1833.3 mi between Kalispell Glacier Park and Atlanta Hartsfield-Jackson. In terms of flight time, this usually takes a little over 6h 44m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalispell Glacier Park Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents you'll need for your trip to Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson 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 Kalispell to Atlanta?

Best airlines flying from Kalispell to Atlanta

Compare and see reviews for airlines that fly from Kalispell to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $296Free CancellationRating
7.9
8,004 reviews
Search Delta flights
American AirlinesPriceFrom $318Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Duluth
Blue Ridge
Athens
Warner Robins
Dahlonega
Lawrenceville
Stone Mountain
Norcross
Covington
Cartersville
Auburn
Gadsden
Newnan
Conyers
La Grange
Kennesaw
Gainesville

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalispell to Atlanta. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Atlanta from Kalispell on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalispell to Atlanta.

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

Yes. momondo can track prices for Kalispell to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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