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$358+ Cheap flights from Helena to Atlanta (HLN - 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — ATL
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Helena to Atlanta

Cheapest flights from Helena to Atlanta
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 August 11, 2026.

This Delta deal was found by Cheapflights users on 8/6. 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 11/11:08 pm -
1 stop8h 27m
Fri 11/133:15 pm -
1 stop9h 11m
Deal found 8/6$359
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/276:28 am -
1 stop6h 44m
Wed 11/41:20 pm -
2 stops10h 11m
Deal found 8/6$364
This Orbitz deal was found by Cheapflights users on 8/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:41 pm -
1 stop11h 49m
Mon 11/168:00 am -
1 stop10h 04m
Deal found 8/8$389
This Delta deal was found by Cheapflights users on 8/9. 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.
Thu 12/171:04 pm -
1 stop8h 17m
Thu 12/2410:55 pm -
2 stops15h 29m
Deal found 8/9$457
This United Airlines deal was found by Cheapflights users on 8/6. 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 11/32:23 pm -
1 stop6h 27m
Sat 11/74:39 pm -
1 stop6h 52m
Deal found 8/6$459
This Delta deal was found by Cheapflights users on 8/9. 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.
Thu 12/171:04 pm -
1 stop6h 23m
Wed 12/2310:55 pm -
2 stops15h 29m
Deal found 8/9$473
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Fri 12/257:00 am -
1 stop6h 22m
Wed 12/3010:04 am -
2 stops12h 55m
Deal found 8/9$482

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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Delta)

One-way from

$358
(Delta)
Provider with most accurate pricing for Helena-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Helena-Atlanta Hartsfield-Jackson flights.
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From Helena to Atlanta Hartsfield-Jackson
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One-way flight from Helena to Atlanta Hartsfield-Jackson
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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 2,558,603 searches. Data last updated August 11, 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

Price

Cheapest round-trip

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Thu 11/12

6:28 am-10:37 pm

2 stops14h 09m

Atlanta Hartsfield-Jackson

Tue 11/17

7:15 am-1:40 pm

1 stop8h 25m

$364

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Tue 10/27

6:28 am-3:12 pm

1 stop6h 44m

Atlanta Hartsfield-Jackson

Wed 11/4

1:20 pm-9:31 pm

2 stops10h 11m

$364

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Thu 11/12

4:41 pm-6:40 am

1 stop11h 59m

Atlanta Hartsfield-Jackson

Mon 11/16

4:22 pm-4:04 pm

1 stop25h 42m

$448
Quickest round-trip

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Tue 11/3

2:23 pm-10:50 pm

1 stop6h 27m

Atlanta Hartsfield-Jackson

Sat 11/7

4:39 pm-9:31 pm

1 stop6h 52m

$459

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Sun 11/1

2:23 pm-10:50 pm

1 stop6h 27m

Atlanta Hartsfield-Jackson

Fri 11/13

9:40 am-9:31 pm

2 stops13h 51m

$464
Cheapest one-way

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Thu 9/3

12:55 pm-11:58 pm

1 stop9h 03m

$358
Quickest one-way

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Sat 8/22

6:50 am-3:42 pm

1 stop6h 52m

$558

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Sun 8/23

6:15 am-9:20 pm

2 stops13h 05m

$563

HelenaAtlanta

HLN Helena - ATL Atlanta Hartsfield-Jackson

HLNATL

Helena

Sat 8/22

6:15 am-9:10 pm

2 stops12h 55m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Sorted 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 August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 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.
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 August 11, 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.
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

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
8,505 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

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
10,104 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

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 Helena 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 Helena to Atlanta?

    United Airlines and Alaska Airlines can get you from Helena to Atlanta in just under 11h 59m. Your travel time can differ by up to 2h 10m. Helena and Atlanta are separated by a distance of 1695 mi. This flight may include one or multiple stops.

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

    According to our current data, Delta ($245), and United Airlines ($414) offers the cheapest pricing from Helena to Atlanta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena 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.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Sandy Springs
Duluth
Lawrenceville
Auburn
Marietta
Roswell
Lithia Springs
Norcross
Gainesville
Conyers
Canton
McDonough
Stone Mountain
Covington
Stockbridge
Peachtree Corners
Dunwoody
Lithonia
Suwanee

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$414Average$573FlexibilityNo cancel feeOn-time69%

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