$230+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — HLN
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Helena 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 Helena
Cheapest
Best
Last-minute
One-way
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 June 12, 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 June 12, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 9/98:00 am
ATL
- HLN
1 stop6h 23m
Delta
Sat 9/1212:50 pm
HLN
- ATL
1 stop8h 52m
Delta
Deal found 6/10![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/8. 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 10/168:05 am
ATL
- HLN
1 stop6h 19m
Delta
Tue 10/205:45 am
HLN
- ATL
1 stop7h 58m
Delta
Deal found 6/8![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/87:30 am
ATL
- HLN
1 stop8h 03m
United Airlines
Wed 7/156:15 am
HLN
- ATL
1 stop6h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$370
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 11/148:00 am
ATL
- HLN
1 stop10h 04m
Alaska Airlines
Wed 11/184:41 pm
HLN
- ATL
1 stop11h 49m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$426
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:03 am
ATL
- HLN
1 stop9h 38m
Alaska Airlines
Sat 9/125:18 pm
HLN
- ATL
2 stops19h 58m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/298:50 am
ATL
- HLN
1 stop6h 55m
United Airlines
Tue 9/12:35 pm
HLN
- ATL
1 stop6h 24m
United Airlines
Deal found 6/11![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/7. 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 11/149:39 am
ATL
- HLN
2 stops13h 20m
United Airlines
Wed 11/182:30 pm
HLN
- ATL
1 stop6h 04m
United Airlines
Deal found 6/7![United Airlines logo]()
$464
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 June 12, 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 June 12, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/84:02 pm
ATL
- HLN
1 stop7h 18m
United Airlines
Wed 7/156:15 am
HLN
- ATL
2 stops13h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 6/10. 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 7/33:25 pm
ATL
- HLN
1 stop9h 16m
Delta
Thu 7/912:55 pm
HLN
- ATL
1 stop9h 03m
Delta
Deal found 6/10![Delta logo]()
$579
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/37:00 am
ATL
- HLN
1 stop11h 32m
Alaska Airlines
Thu 7/95:09 pm
HLN
- ATL
1 stop12h 15m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/294:30 pm
ATL
- HLN
1 stop7h 00m
United Airlines
Tue 9/12:35 pm
HLN
- ATL
1 stop6h 24m
United Airlines
Deal found 6/10![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/8![United Airlines logo]()
$609
Last-minute flights from Atlanta to HelenaDiscover last-minute flight deals from Atlanta to Helena. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Helena. Data last updated June 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/304:22 pm
ATL
- HLN
1 stop6h 58m
United Airlines
Wed 7/86:15 am
HLN
- ATL
1 stop6h 44m
United Airlines
Deal found 6/12![United Airlines logo]()
$570
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/14:02 pm
ATL
- HLN
1 stop7h 18m
United Airlines
Thu 7/92:20 pm
HLN
- ATL
1 stop6h 37m
United Airlines
Deal found 6/12![United Airlines logo]()
$581
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/37:00 am
ATL
- HLN
1 stop11h 32m
Alaska Airlines
Thu 7/95:09 pm
HLN
- ATL
1 stop12h 15m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/8![United Airlines logo]()
$609
This Delta deal was found by Cheapflights users on 6/10. 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 7/33:25 pm
ATL
- HLN
1 stop9h 16m
Delta
Mon 7/61:00 pm
HLN
- ATL
1 stop8h 48m
Delta
Deal found 6/10![Delta logo]()
$639
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/87:30 am
ATL
- HLN
1 stop8h 03m
United Airlines
Wed 7/156:15 am
HLN
- ATL
1 stop6h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/137:30 am
ATL
- HLN
1 stop8h 03m
United Airlines
Thu 7/232:20 pm
HLN
- ATL
1 stop6h 37m
United Airlines
Deal found 6/12![United Airlines logo]()
$588
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 June 12, 2026.
Search for one-way flight options from Atlanta to Helena. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:54 am
ATL
- HLN
1 stop9h 38m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$230
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/47:30 am
ATL
- HLN
1 stop8h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/59:15 am
ATL
- HLN
2 stops14h 05m
United Airlines
Deal found 6/9![United Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 6/9. 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 8/57:35 am
ATL
- HLN
2 stops16h 55m
Delta
Deal found 6/9![Delta logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Wed 8/57:05 pm
ATL
- HLN
3 stops23h 27m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/47:05 pm
ATL
- HLN
3 stops23h 27m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$581
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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Delta) |
One-way from | $230 (Priceline) |
Popular in | April |
Cheapest in | October |
Average price | $482 |
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 June 12, 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
Wed 7/8
4:02 pm-9:20 pm
1 stop7h 18m
Helena
Wed 7/15
6:15 am-9:18 pm
2 stops13h 03m
$408
Quickest round-trip
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Sat 8/29
4:30 pm-9:30 pm
1 stop7h 00m
Helena
Tue 9/1
2:35 pm-10:59 pm
1 stop6h 24m
$449
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Fri 7/3
3:25 pm-10:41 pm
1 stop9h 16m
Helena
Thu 7/9
12:55 pm-11:58 pm
1 stop9h 03m
$579
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Fri 7/3
7:00 am-4:32 pm
1 stop11h 32m
Helena
Thu 7/9
5:09 pm-7:24 am
1 stop12h 15m
$579
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
$609
Cheapest one-way
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Tue 8/4
8:54 am-4:32 pm
1 stop9h 38m
$230
Quickest one-way
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Tue 8/4
7:30 am-1:33 pm
1 stop8h 03m
$318
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Wed 8/5
9:15 am-9:20 pm
2 stops14h 05m
$428
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Wed 8/5
7:35 am-10:30 pm
2 stops16h 55m
$429
AtlantaHelena
ATL - HLN
ATLHLN
Atlanta Hartsfield-Jackson
Wed 8/5
7:05 pm-4:32 pm
3 stops23h 27m
$553
Sorted 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 June.
| 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 June 12, 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.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.9
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 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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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 June 12, 2026.
Atlanta and Helena flights
Browse other Atlanta and Helena flight options. Last updated on June 12, 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 June 12, 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$614 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$368 | Average$468 | FlexibilityNo cancel fee | On-time69% |