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$288+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — ATL
Jun 29 — Jul 61
Mon 6/29
Mon 7/6
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 May 30, 2026.

This Orbitz deal was found by Cheapflights users on 5/29. 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.
Tue 9/85:18 pm
HLN
-
ATL
1 stop12h 15m
Alaska Airlines
Thu 9/179:03 am
ATL
-
HLN
1 stop9h 38m
Alaska Airlines
Deal found 5/29$399
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:48 pm
HLN
-
ATL
1 stop12h 42m
Alaska Airlines
Wed 10/286:07 pm
ATL
-
HLN
2 stops24h 04m
Alaska Airlines
Deal found 5/26$598
This Travelocity deal was found by Cheapflights users on 5/28. 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.
Sat 8/15:09 pm
HLN
-
ATL
2 stops16h 24m
Alaska Airlines
Sat 8/87:00 am
ATL
-
HLN
1 stop11h 32m
Alaska Airlines
Deal found 5/28$616
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/277:00 am
HLN
-
ATL
2 stops14h 01m
United Airlines
Wed 10/289:39 am
ATL
-
HLN
2 stops13h 20m
United Airlines
Deal found 5/26$645
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/122:20 pm
HLN
-
ATL
1 stop6h 37m
United Airlines
Tue 6/169:25 am
ATL
-
HLN
2 stops13h 55m
United Airlines
Deal found 5/27$933

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 May 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(Orbitz)

One-way from

$288
(Delta)

Popular in

July

Cheapest in

September

Average price

$578
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.
Search Deals
From Helena to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Helena to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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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 May 30, 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 - ATL

HLNATL

Helena

Tue 9/8

5:18 pm-7:33 am

1 stop12h 15m

Atlanta Hartsfield-Jackson

Thu 9/17

9:03 am-4:41 pm

1 stop9h 38m

$399

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 10/27

4:48 pm-7:30 am

1 stop12h 42m

Atlanta Hartsfield-Jackson

Wed 10/28

6:07 pm-4:11 pm

2 stops24h 04m

$598

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Sat 8/1

5:09 pm-11:33 am

2 stops16h 24m

Atlanta Hartsfield-Jackson

Sat 8/8

7:00 am-4:32 pm

1 stop11h 32m

$616

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 10/27

7:00 am-8:04 pm

2 stops11h 04m

Atlanta Hartsfield-Jackson

Wed 10/28

9:20 am-8:59 pm

2 stops13h 39m

$645
Quickest round-trip

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 6/12

2:20 pm-10:57 pm

1 stop6h 37m

Atlanta Hartsfield-Jackson

Tue 6/16

9:25 am-9:20 pm

2 stops13h 55m

$933
Cheapest one-way
Quickest one-way

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 7/24

12:55 pm-11:58 pm

1 stop9h 03m

$288

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 7/24

5:09 pm-11:49 pm

2 stops28h 40m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/27

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 May.
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.

Cheapflights Insights

Everything you need to know about your flight from Helena to Atlanta

How much does it cost to fly round-trip from Helena to Atlanta?

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 May 30, 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
7.9
Good
8,416 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

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
7.9
Good
8,416 reviews
Delta
7.9
Good
8,416 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

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
9,766 reviews
Delta
7.9
Good
8,416 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

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?

    Alaska Airlines can get you from Helena to Atlanta in just under 12h 15m. Your travel time can differ by up to . Helena and Atlanta are separated by a distance of 1695 mi.

  • 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. Delta is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • 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
Roswell
Marietta
Norcross
Lithia Springs
Peachtree Corners
Gainesville
McDonough
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Stockbridge
Dunwoody
Commerce
Lithonia
Morrow
Suwanee
Acworth

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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 May 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$414Average$533FlexibilityNo cancel feeOn-time69%

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