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$149+ Cheap flights from Kalispell to Atlanta (FCA - ATL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — ATL
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Kalispell to Atlanta

Cheapest flights from Kalispell to Atlanta
Explore the most affordable flight options available from Kalispell to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:33 pm
FCA
-
ATL
2 stops12h 52m
Multiple Airlines
Mon 9/281:18 pm
ATL
-
FCA
1 stop8h 38m
Multiple Airlines
Deal found 7/23$344
This Alaska Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:05 pm
FCA
-
ATL
1 stop24h 14m
Alaska Airlines
Mon 11/96:14 pm
ATL
-
FCA
1 stop21h 11m
Alaska Airlines
Deal found 7/23$359
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:36 pm
FCA
-
ATL
1 stop6h 14m
United Airlines
Mon 11/1611:20 am
ATL
-
FCA
2 stops12h 31m
United Airlines
Deal found 7/24$364
This Expedia deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:21 pm
FCA
-
ATL
1 stop9h 12m
Alaska Airlines
Tue 9/294:19 pm
ATL
-
FCA
1 stop8h 37m
Alaska Airlines
Deal found 7/23$394
This Alaska Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:21 pm
FCA
-
ATL
1 stop9h 12m
Alaska Airlines
Mon 10/54:35 pm
ATL
-
FCA
1 stop8h 24m
Alaska Airlines
Deal found 7/21$399
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:17 pm
FCA
-
ATL
1 stop11h 07m
United Airlines
Fri 9/254:32 pm
ATL
-
FCA
1 stop7h 04m
United Airlines
Deal found 7/22$420
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:17 pm
FCA
-
ATL
1 stop11h 07m
United Airlines
Fri 8/2811:23 am
ATL
-
FCA
1 stop6h 31m
United Airlines
Deal found 7/24$422

Find flight deals from Kalispell to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$344
(Kiwi.com)

One-way from

$149
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,126
Provider with most accurate pricing for Kalispell Glacier Park-Atlanta Hartsfield-Jackson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalispell Glacier Park-Atlanta Hartsfield-Jackson flights.
Search Deals
From Kalispell Glacier Park to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Kalispell Glacier Park to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
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

Cheapest round-trip

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 11/12

2:36 pm-10:50 pm

1 stop6h 14m

Atlanta Hartsfield-Jackson

Mon 11/16

11:20 am-9:51 pm

2 stops12h 31m

$364

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Wed 9/23

2:31 pm-10:59 pm

1 stop6h 28m

Atlanta Hartsfield-Jackson

Fri 9/25

11:02 am-9:36 pm

2 stops12h 34m

$425

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 10/1

8:21 pm-7:33 am

1 stop9h 12m

Atlanta Hartsfield-Jackson

Mon 10/5

4:35 pm-10:59 pm

1 stop8h 24m

$429
Quickest round-trip

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 10/15

1:58 pm-10:20 pm

1 stop6h 22m

Atlanta Hartsfield-Jackson

Wed 10/21

7:27 am-1:27 pm

1 stop8h 00m

$473

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 10/1

2:30 pm-10:59 pm

1 stop6h 29m

Atlanta Hartsfield-Jackson

Mon 10/5

9:50 am-9:36 pm

2 stops13h 46m

$499

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 8/6

2:33 pm-10:57 pm

1 stop6h 24m

Atlanta Hartsfield-Jackson

Tue 8/11

11:08 am-9:21 pm

2 stops12h 13m

$530
Cheapest one-way
Quickest one-way

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 10/1

1:34 pm-10:11 pm

1 stop6h 37m

$180

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Fri 12/25

6:15 am-7:25 pm

2 stops11h 10m

$267

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Tue 9/1

10:45 am-11:26 pm

2 stops10h 41m

$311

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 8/29

6:20 am-9:10 pm

2 stops12h 50m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Kalispell to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalispell to Atlanta in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kalispell-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalispell-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalispell-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalispell-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalispell-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalispell to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Kalispell with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kalispell to Atlanta

What is the cheapest month to book a flight from Kalispell to Atlanta?

Currently, March is the cheapest month in which you can book a flight from Kalispell to Atlanta (average of $379). Flying from Kalispell to Atlanta in July is currently the most expensive (average of $1,126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated July 26, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Kalispell to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,487 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,487 reviews
Delta
7.8
Good
8,487 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
10,038 reviews
Delta
7.8
Good
8,487 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kalispell to Atlanta?

    There are many flights that can get you from Kalispell to Atlanta in 6h 14m. Fly via United Airlines or Alaska Airlines to get the fastest option. Airlines will cover a distance of 1838 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kalispell to Atlanta round-trip?

    Cheapflights users have booked flights from Kalispell to Atlanta round-trip from $296. Another airline that can offer you cheap pricing is United Airlines. Delta is 49% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Kalispell to Atlanta one-way?

    $107 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $138 and $174, respectively.

  • Can I find deals for flights from Kalispell to Atlanta that include hotel bookings?

    Yes. In addition to deals on Kalispell to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Atlanta.

  • Can I find deals for business class flights from Kalispell to Atlanta?

    Yes. Cheapflights offers flight deals from Kalispell to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kalispell to Atlanta?

    Currently, March is the cheapest month in which you can book a flight from Kalispell to Atlanta (average of $379). Flying from Kalispell to Atlanta in July is currently the most expensive (average of $1,126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
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Duluth
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Auburn
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Peachtree Corners
Gainesville
Conyers
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McDonough
Stone Mountain
Covington
Stockbridge
Dunwoody
Lithonia
Morrow

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Kalispell to Atlanta

Discover the top 2 airlines that operate flights from Kalispell to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$296Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$379Average$590FlexibilityNo cancel feeOn-time69%

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