$185+ Cheap flights from Atlanta to Helena (ATL - HLN)
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — HLN
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Helena with Cheapflights
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Cheapest flights from Atlanta to HelenaExplore the most affordable flight options available from Atlanta to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from Atlanta to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:10 am
ATL
- HLN
1 stop6h 13m
Delta
Sat 5/301:03 pm
HLN
- ATL
1 stop8h 40m
Delta
Deal found 4/21![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 4/20. 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.
Wed 6/33:15 pm
ATL
- HLN
1 stop9h 18m
Delta
Wed 7/11:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 4/20![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 4/20. 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 10/314:35 pm
ATL
- HLN
1 stop6h 24m
United Airlines
Wed 11/42:30 pm
HLN
- ATL
1 stop6h 04m
United Airlines
Deal found 4/20![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:51 pm
ATL
- HLN
2 stops17h 29m
Delta
Thu 6/111:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 4/21![Delta logo]()
$475
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/59:05 am
ATL
- HLN
2 stops14h 41m
United Airlines
Sat 5/92:30 pm
HLN
- ATL
1 stop6h 15m
United Airlines
Deal found 4/20![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:25 pm
ATL
- HLN
1 stop9h 16m
Delta
Sat 6/131:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 4/21![Delta logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/57:00 am
ATL
- HLN
1 stop12h 45m
Alaska Airlines
Sat 5/96:22 pm
HLN
- ATL
1 stop9h 18m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:57 pm
ATL
- HLN
1 stop6h 44m
Delta
Thu 7/912:55 pm
HLN
- ATL
1 stop9h 03m
Delta
Deal found 4/21![Delta logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:30 am
ATL
- HLN
1 stop8h 01m
Alaska Airlines
Wed 11/44:08 pm
HLN
- ATL
1 stop13h 43m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$536
Best flights from Atlanta to HelenaDiscover carefully curated flight deals from Atlanta to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Atlanta to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:10 am
ATL
- HLN
1 stop6h 13m
Delta
Sat 5/301:03 pm
HLN
- ATL
1 stop8h 40m
Delta
Deal found 4/21![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:26 pm
ATL
- HLN
2 stops47h 40m
Alaska Airlines
Sun 5/314:43 pm
HLN
- ATL
2 stops44h 51m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 4/19. 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 7/34:22 pm
ATL
- HLN
1 stop6h 58m
United Airlines
Thu 7/92:20 pm
HLN
- ATL
1 stop6h 37m
United Airlines
Deal found 4/19![United Airlines logo]()
$694
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:25 am
ATL
- HLN
2 stops17h 08m
Delta
Fri 6/121:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 4/21![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:57 pm
ATL
- HLN
1 stop6h 44m
Delta
Thu 7/912:55 pm
HLN
- ATL
1 stop9h 03m
Delta
Deal found 4/23![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:25 pm
ATL
- HLN
1 stop9h 16m
Delta
Fri 6/121:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 4/21![Delta logo]()
$575
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/54:35 pm
ATL
- HLN
1 stop7h 11m
United Airlines
Sat 5/92:30 pm
HLN
- ATL
1 stop6h 15m
United Airlines
Deal found 4/20![United Airlines logo]()
$699
Last-minute flights from Atlanta to HelenaDiscover last-minute flight deals from Atlanta to Helena. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Helena. Data last updated April 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/59:05 am
ATL
- HLN
2 stops14h 41m
United Airlines
Sat 5/92:30 pm
HLN
- ATL
1 stop6h 15m
United Airlines
Deal found 4/20![United Airlines logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/57:00 am
ATL
- HLN
1 stop12h 45m
Alaska Airlines
Sat 5/96:22 pm
HLN
- ATL
1 stop9h 18m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:10 am
ATL
- HLN
1 stop6h 13m
Delta
Sat 5/301:03 pm
HLN
- ATL
1 stop8h 40m
Delta
Deal found 4/21![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 5/246:26 pm
ATL
- HLN
2 stops23h 40m
Alaska Airlines
Sat 5/304:43 pm
HLN
- ATL
1 stop12h 37m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$628
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:26 pm
ATL
- HLN
2 stops47h 40m
Alaska Airlines
Sun 5/314:43 pm
HLN
- ATL
2 stops44h 51m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:15 am
ATL
- HLN
2 stops16h 05m
United Airlines
Sun 5/312:20 pm
HLN
- ATL
1 stop6h 37m
United Airlines
Deal found 4/22![United Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 4/22. 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 5/288:10 am
ATL
- HLN
1 stop6h 13m
Delta
Sun 5/311:03 pm
HLN
- ATL
1 stop8h 40m
Delta
Deal found 4/22![Delta logo]()
$684
One-way flights from Atlanta to HelenaSearch for one-way flight options from Atlanta to Helena. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Atlanta to Helena. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 8/259:00 am
ATL
- HLN
1 stop9h 34m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 4/19. 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 8/2511:33 am
ATL
- HLN
2 stops11h 43m
United Airlines
Deal found 4/19![United Airlines logo]()
$323
This KAYAK deal was found by Cheapflights users on 4/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:15 am
ATL
- HLN
1 stop6h 05m
Delta
Deal found 4/22![Delta logo]()
$412
This Expedia deal was found by Cheapflights users on 4/23. 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.
Fri 6/196:00 pm
ATL
- HLN
2 stops24h 32m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:57 pm
ATL
- HLN
1 stop6h 44m
Delta
Deal found 4/23![Delta logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 6/198:15 am
ATL
- HLN
3 stops34h 17m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$663
Find flight deals from Atlanta to Helena
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Helena (HLN). 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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $185 (Alaska Airlines) |
Popular in | April |
Cheapest in | October |
Average price | $956 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Helena 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 April 23, 2026.
Use the filters below to find and compare flights from Atlanta to Helena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Sun 5/24
8:10 am-12:23 pm
1 stop6h 13m
Helena
Sat 5/30
1:03 pm-11:43 pm
1 stop8h 40m
$369
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Sat 6/6
7:25 am-10:33 pm
2 stops17h 08m
Helena
Fri 6/12
1:00 pm-11:48 pm
1 stop8h 48m
$475
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Fri 7/3
5:57 pm-10:41 pm
1 stop6h 44m
Helena
Thu 7/9
12:55 pm-11:58 pm
1 stop9h 03m
$544
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Mon 6/8
3:25 pm-10:41 pm
1 stop9h 16m
Helena
Fri 6/12
1:00 pm-11:48 pm
1 stop8h 48m
$575
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Thu 5/28
6:26 pm-4:06 pm
2 stops47h 40m
Helena
Sun 5/31
4:43 pm-3:34 pm
2 stops44h 51m
$589
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Fri 7/3
4:22 pm-9:20 pm
1 stop6h 58m
Helena
Thu 7/9
2:20 pm-10:57 pm
1 stop6h 37m
$694
Quickest round-trip
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Tue 5/5
4:35 pm-9:46 pm
1 stop7h 11m
Helena
Sat 5/9
2:30 pm-10:45 pm
1 stop6h 15m
$699
Cheapest one-way
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Tue 8/25
9:00 am-4:34 pm
1 stop9h 34m
$185
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Tue 8/25
9:03 am-9:16 pm
2 stops14h 13m
$323
Quickest one-way
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Sun 6/28
8:15 am-12:20 pm
1 stop6h 05m
$412
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Helena
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 Helena in April.
| 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-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Helena flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Helena 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-Helena 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 Helena
Have a flexible travel schedule? Discover the best time to fly to Helena from Atlanta with our price prediction graph.
ATL-HLN
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 Atlanta to Helena
Reviews of airlines servicing Helena
Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated April 23, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Atlanta to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Entertainment
7.8
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Helena. 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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Alternative routes for Atlanta to Helena
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Complete your trip
Complete your trip to Helena by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Helena by cabin class
Find flights from Atlanta to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Helena
Explore flights to Helena departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Atlanta and Helena flights
Browse other Atlanta and Helena flight options. Last updated on April 23, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Atlanta to Helena
Discover the top 2 airlines that operate flights from Atlanta to Helena. 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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$554 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$368 | Average$537 | FlexibilityNo cancel fee | On-time69% |