$326+ Cheap flights from Atlanta to Bismarck (ATL - BIS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BIS
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Bismarck with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Bismarck
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Cheapest flights from Atlanta to BismarckExplore the most affordable flight options available from Atlanta to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Atlanta to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:30 pm -
1 stop6h 29m
Sat 10/1712:56 pm -
2 stops10h 03m
Deal found 8/24![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:22 am -
1 stop6h 01m
Sat 10/1712:56 pm -
2 stops10h 03m
Deal found 8/25![American Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/1511:24 am -
1 stop6h 01m
Sat 10/171:40 pm -
1 stop6h 20m
Deal found 8/25![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:09 pm -
1 stop6h 48m
Fri 11/271:22 pm -
2 stops9h 33m
Deal found 8/25![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 8/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:25 am -
1 stop5h 36m
Mon 1/43:00 pm -
1 stop5h 46m
Deal found 8/22![Delta logo]()
$493
This American Airlines deal was found by Cheapflights users on 8/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
1 stop8h 27m
Wed 9/231:13 pm -
1 stop5h 19m
Deal found 8/23![American Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:49 pm -
1 stop7h 06m
Fri 10/1612:40 pm -
1 stop4h 45m
Deal found 8/24![Delta logo]()
$524
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 10/2411:19 am -
1 stop6h 06m
Tue 10/279:00 am -
1 stop8h 34m
Deal found 8/24![United Airlines logo]()
$534
Best flights from Atlanta to BismarckDiscover carefully curated flight deals from Atlanta to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Atlanta to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/1511:24 am -
1 stop6h 01m
Sat 10/171:40 pm -
1 stop6h 20m
Deal found 8/25![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:25 am -
1 stop6h 25m
Fri 11/271:11 pm -
2 stops9h 44m
Deal found 8/21![American Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sat 10/2411:19 am -
1 stop6h 06m
Tue 10/279:00 am -
1 stop8h 34m
Deal found 8/22![United Airlines logo]()
$534
Last-minute flights from Atlanta to BismarckDiscover last-minute flight deals from Atlanta to Bismarck. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Bismarck. Data last updated August 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:24 am -
2 stops12h 20m
Sat 9/127:12 am -
1 stop5h 59m
Deal found 8/24![American Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/83:40 pm -
2 stops8h 58m
Sat 9/126:00 am -
2 stops10h 07m
Deal found 8/24![United Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 8/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
1 stop8h 27m
Wed 9/231:13 pm -
1 stop5h 19m
Deal found 8/23![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:21 pm -
3 stops35h 17m
Wed 9/236:00 am -
2 stops10h 23m
Deal found 8/23![United Airlines logo]()
$783
One-way flights from Atlanta to BismarckSearch for one-way flight options from Atlanta to Bismarck. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Atlanta to Bismarck. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Tue 9/18:35 pm -
2 stops42h 15m
Deal found 8/26![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:19 am -
1 stop6h 08m
Deal found 8/26![American Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/92:33 pm -
3 stops23h 18m
Deal found 8/25![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Tue 9/110:05 am -
3 stops27h 51m
Deal found 8/26![United Airlines logo]()
$817
Find flight deals from Atlanta to Bismarck
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Bismarck (BIS). 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 August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $326 (American Airlines) |
Popular in | July |
Cheapest in | March |
Average price | $483 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Bismarck 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 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from Atlanta to Bismarck that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Thu 10/15
11:24 am-4:25 pm
1 stop6h 01m
Bismarck
Sat 10/17
1:40 pm-9:00 pm
1 stop6h 20m
$420
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Sat 10/24
11:19 am-4:25 pm
1 stop6h 06m
Bismarck
Tue 10/27
9:00 am-6:34 pm
1 stop8h 34m
$534
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Sun 11/22
7:25 am-12:50 pm
1 stop6h 25m
Bismarck
Fri 11/27
1:11 pm-11:55 pm
2 stops9h 44m
$544
Cheapest one-way
Quickest one-way
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Wed 9/9
8:19 am-1:27 pm
1 stop6h 08m
$387
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Tue 9/1
2:38 pm-7:46 pm
1 stop6h 08m
$387
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Tue 9/1
5:31 pm-10:44 pm
1 stop6h 13m
$387
AtlantaBismarck
ATL Atlanta Hartsfield-Jackson - BIS Bismarck
ATLBIS
Atlanta Hartsfield-Jackson
Wed 9/9
2:33 pm-12:51 pm
3 stops23h 18m
$643
Sorted by cheapest first
Compare providers for flights from Atlanta to Bismarck
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 Atlanta to Bismarck in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Bismarck flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Bismarck flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Bismarck flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Bismarck 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 Atlanta-Bismarck 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 Atlanta to Bismarck
Have a flexible travel schedule? Discover the best time to fly to Bismarck from Atlanta with our price prediction graph.
ATL-BIS
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.
Reviews of airlines servicing Bismarck
Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated August 26, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Atlanta to Bismarck to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Bismarck
Explore flights to Bismarck departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Complete your trip
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Atlanta and Bismarck flights
Browse other Atlanta and Bismarck flight options. Last updated on August 26, 2026.
Other flights from Atlanta
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Atlanta to Bismarck
Discover the top 2 airlines that operate flights from Atlanta to Bismarck. 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$518 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$422 | Average$475 | FlexibilityNo cancel fee | On-time71% |