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$240+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — ATL
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap 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 July 2, 2025.

Round-trip from

$462
(Delta)

One-way from

$240
(Delta)

Popular in

July

Cheapest in

March

Average price

$938
From Helena to Atlanta Hartsfield-Jackson
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One-way flight from Helena to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 16% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 2, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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 8/81:00 pmHLN - ATL
1 stop8h 27mDelta
Wed 8/133:28 pmATL - HLN
1 stop8h 45mDelta
Deal found 6/30$462
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/85:39 pmHLN - ATL
2 stops18h 03mUnited Airlines
Wed 8/1310:30 amATL - HLN
2 stops12h 45mUnited Airlines
Deal found 6/30$548

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 July 2, 2025.
Use the filters below to find and compare flights from Helena to Atlanta that are best for you.

Fly from

Helena

Fly to

Atlanta

Route

Depart

Return

Price

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 8/8

1:00 pm-11:27 pm

1 stop8h 27m

Atlanta Hartsfield-Jackson

Wed 8/13

3:28 pm-10:13 pm

1 stop8h 45m

$462

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 8/8

5:39 pm-1:42 pm

2 stops18h 03m

Atlanta Hartsfield-Jackson

Wed 8/13

10:30 am-9:15 pm

2 stops12h 45m

$548

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 10/10

12:50 pm-11:31 pm

1 stop8h 41m

$240

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 10/10

6:18 pm-2:38 pm

2 stops18h 20m

$242

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 7/22

6:30 am-8:00 pm

2 stops11h 30m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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

What is the cheapest month to book a flight from Helena to Atlanta?

Currently, August is the cheapest month in which you can book a flight from Helena to Atlanta (average of $190). Flying from Helena to Atlanta in June is currently the most expensive (average of $247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 July 2, 2025.
See what other customers who have flown with Alaska Airlines, 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    According to our current data, Delta ($462), and United Airlines ($548) offers the cheapest pricing from Helena to Atlanta. Delta is priced at 18% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Helena to Atlanta one-way?

    $240 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $242 and $349, respectively.

  • 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.

  • What is the cheapest month to book a flight from Helena to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Helena to Atlanta (average of $190). Flying from Helena to Atlanta in June is currently the most expensive (average of $247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Helena?

Book flights to Helena if you plan to visit one of these locations
Duluth
College Park
McDonough
Auburn
Marietta
Stone Mountain
Norcross
Lawrenceville
Sandy Springs
Conyers
Douglasville
Acworth
Morrow
Buford
Athens
Smyrna
Stockbridge
Kennesaw
Cumming
Suwanee

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Alternative routes for Helena to Atlanta

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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$262Average$497FlexibilityNo cancel feeOn-time69%

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