$382+ Cheap flights from Helena to Atlanta (HLN - ATL)
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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — ATL
Dec 13 — Dec 201
Round-trip
1 adult, Economy
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Find cheap flights from Helena to Atlanta 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 Helena to Atlanta
Cheapest
Best
Last-minute
One-way
Cheapest flights from Helena to AtlantaExplore the most affordable flight options available from Helena to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
Explore the most affordable flight options available from Helena to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/141:10 pm -
1 stop7h 50m
Mon 1/187:45 am -
1 stop6h 47m
Deal found 11/9![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Thu 1/217:45 am -
1 stop6h 47m
Deal found 11/9![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Wed 1/201:10 pm -
2 stops11h 22m
Deal found 11/9![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Tue 1/194:35 pm -
2 stops21h 57m
Deal found 11/9![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop6h 40m
Tue 12/18:05 am -
1 stop6h 25m
Deal found 11/11![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/286:28 am -
1 stop6h 44m
Wed 12/28:30 am -
1 stop7h 22m
Deal found 11/13![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/276:28 am -
2 stops12h 59m
Tue 12/111:40 am -
2 stops11h 46m
Deal found 11/11![United Airlines logo]()
$622
Best flights from Helena to AtlantaDiscover carefully curated flight deals from Helena to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
Discover carefully curated flight deals from Helena to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/141:10 pm -
1 stop7h 50m
Fri 1/223:20 pm -
1 stop9h 12m
Deal found 11/9![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 2/36:15 am -
2 stops13h 17m
Sat 2/68:15 am -
1 stop7h 25m
Deal found 11/11![United Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Sat 1/239:40 am -
2 stops15h 07m
Deal found 11/9![Delta logo]()
$472
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Mon 12/146:20 am -
2 stops9h 09m
Sun 1/1711:28 am -
2 stops12h 04m
Deal found 11/9![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop6h 40m
Tue 12/18:05 am -
1 stop6h 25m
Deal found 11/11![Delta logo]()
$539
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Mon 1/182:55 pm -
2 stops23h 37m
Deal found 11/9![Delta logo]()
$572
Last-minute flights from Helena to AtlantaDiscover last-minute flight deals from Helena to Atlanta. Data last updated November 13, 2026 and is based on user searches.
Discover last-minute flight deals from Helena to Atlanta. Data last updated November 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop6h 40m
Tue 12/18:05 am -
1 stop6h 25m
Deal found 11/11![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/276:28 am -
2 stops12h 59m
Tue 12/111:40 am -
2 stops11h 46m
Deal found 11/11![United Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/286:28 am -
1 stop6h 44m
Wed 12/28:30 am -
1 stop7h 22m
Deal found 11/13![United Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/141:10 pm -
1 stop7h 50m
Mon 1/187:45 am -
1 stop6h 47m
Deal found 11/9![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Thu 1/217:45 am -
1 stop6h 47m
Deal found 11/9![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Wed 1/201:10 pm -
2 stops11h 22m
Deal found 11/9![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 11/9. 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.
Mon 12/147:03 am -
2 stops11h 25m
Tue 1/194:35 pm -
2 stops21h 57m
Deal found 11/9![Delta logo]()
$472
One-way flights from Helena to AtlantaSearch for one-way flight options from Helena to Atlanta. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
Search for one-way flight options from Helena to Atlanta. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/44:18 pm -
1 stop22h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Alaska Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/316:20 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/292:27 pm -
1 stop6h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![United Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 11/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/304:18 pm -
1 stop11h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Alaska Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/306:20 am -
2 stops12h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![United Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/44:18 pm -
3 stops36h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 11/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/34:18 pm -
1 stop24h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Alaska Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 11/12. 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 1/42:27 pm -
2 stops27h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![United Airlines logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 11/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/294:18 pm -
2 stops20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Alaska Airlines logo]()
$520
This Alaska Airlines deal was found by Cheapflights users on 11/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/14:18 pm -
1 stop24h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Alaska Airlines logo]()
$572
Find flight deals from Helena to Atlanta
Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) 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 November 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (Delta) |
One-way from | $382 (Alaska Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $649 |
Cheapflights Fare Finder
Customize your flight search to find flights from Helena 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 7,457,451 searches. Data last updated November 13, 2026.
Use the filters below to find and compare flights from Helena to Atlanta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Mon 12/14
1:10 pm-11:00 pm
1 stop7h 50m
Atlanta Hartsfield-Jackson
Fri 1/22
3:20 pm-10:32 pm
1 stop9h 12m
$409
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Wed 12/30
4:18 pm-5:58 am
1 stop11h 40m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$447
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Mon 12/14
7:03 am-8:28 pm
2 stops11h 25m
Atlanta Hartsfield-Jackson
Sat 1/23
9:40 am-10:47 pm
2 stops15h 07m
$472
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Tue 12/29
4:18 pm-2:56 pm
2 stops20h 38m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$520
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Wed 2/3
6:15 am-9:32 pm
2 stops13h 17m
Atlanta Hartsfield-Jackson
Sat 2/6
8:15 am-1:40 pm
1 stop7h 25m
$534
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Mon 12/14
6:20 am-5:29 pm
2 stops9h 09m
Atlanta Hartsfield-Jackson
Sun 1/17
11:28 am-9:32 pm
2 stops12h 04m
$539
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Fri 11/27
7:00 am-3:40 pm
1 stop6h 40m
Atlanta Hartsfield-Jackson
Tue 12/1
8:05 am-12:30 pm
1 stop6h 25m
$539
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Mon 12/14
7:03 am-8:28 pm
2 stops11h 25m
Atlanta Hartsfield-Jackson
Mon 1/18
2:55 pm-12:32 pm
2 stops23h 37m
$572
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Sun 11/29
4:53 pm-6:45 pm
1 stop23h 52m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$627
HelenaAtlanta
HLN Helena - ATL Atlanta Hartsfield-Jackson
HLNATL
Helena
Fri 1/1
6:20 am-5:07 am
3 stops20h 47m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$703
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Helena 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 Helena to Atlanta in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Helena-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helena-Atlanta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Helena-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 Helena-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 Helena to Atlanta
Have a flexible travel schedule? Discover the best time to fly to Atlanta from Helena with our price prediction graph.
HLN-ATL
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 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 November 13, 2026.
See what other customers who have flown with Delta and United Airlines from Helena to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Helena to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsSandy Springs
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Calhoun
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Helena and Atlanta flights
Browse other Helena and Atlanta flight options. Last updated on November 13, 2026.
Other flights from Helena
Browse through other flights departing from Helena. Flights are based on user searches made on Cheapflights and were last updated on November 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Helena to Atlanta
Discover the top 2 airlines that operate flights from Helena 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 7,457,451 searches. Data last updated November 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$378 | Average$408 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$398 | Average$573 | FlexibilityNo cancel fee | On-time69% |