What airlines fly to Helena?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Helena from Atlanta according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 5 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Helena?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from Atlanta Hartsfield-Jackson to Helena

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport were last updated today.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport?

The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport is 2 as of July 2026.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Helena Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$200 Cheap Flights from Atlanta to Helena in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 am - 1:27 pm

ATL

HLN

6h 47m

1 stop

2:30 pm - 10:34 pm

HLN

ATL

6h 04m

1 stop

$449United Airlines

Sat, Dec 5 - Wed, Dec 9

8:40 am - 1:27 pm

ATL

HLN

6h 47m

1 stop

7:00 am - 7:12 pm

HLN

ATL

10h 12m

2 stops

$454United Airlines

Sat, Dec 5 - Wed, Dec 9

8:40 am - 1:27 pm

ATL

HLN

6h 47m

1 stop

2:30 pm - 10:34 pm

HLN

ATL

6h 04m

1 stop

$459United Airlines

Sat, Dec 5 - Wed, Dec 9

8:40 am - 1:27 pm

ATL

HLN

6h 47m

1 stop

7:00 am - 7:12 pm

HLN

ATL

10h 12m

2 stops

$464United Airlines

Sat, Dec 5 - Wed, Dec 9

1:15 pm - 8:59 pm

ATL

HLN

9h 44m

2 stops

7:00 am - 7:12 pm

HLN

ATL

10h 12m

2 stops

$469United Airlines

Sat, Dec 5 - Wed, Dec 9

4:19 pm - 4:41 pm

ATL

HLN

26h 22m

1 stop

5:18 pm - 7:33 am

HLN

ATL

12h 15m

1 stop

$473Alaska Airlines

Wed, Sep 23 - Sat, Sep 26

8:15 am - 12:15 pm

ATL

HLN

6h 00m

1 stop

12:55 pm - 9:28 pm

HLN

ATL

6h 33m

1 stop

$474Delta

Sun, Aug 2 - Sat, Aug 8

6:25 pm - 4:41 pm

ATL

HLN

24h 16m

2 stops

5:18 pm - 7:33 am

HLN

ATL

12h 15m

1 stop

$541Alaska Airlines

Wed, Sep 23 - Sat, Sep 26

4:19 pm - 4:41 pm

ATL

HLN

26h 22m

1 stop

5:18 pm - 5:22 pm

HLN

ATL

22h 04m

1 stop

$570Alaska Airlines

Wed, Sep 23 - Sat, Sep 26

6:25 pm - 4:41 pm

ATL

HLN

24h 16m

2 stops

5:18 pm - 7:33 am

HLN

ATL

12h 15m

1 stop

$573Alaska Airlines

Wed, Sep 23 - Sat, Sep 26

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United Airlines flights from Atlanta to Helena

Our best United Airlines deals on Atlanta to Helena flight tickets

United Airlines

Dec 5

ATL8:40 amAtlanta Hartsfield-Jackson

6h 47m

1 stop

HLN1:27 pmHelena

Dec 9

HLN2:30 pmHelena

6h 04m

1 stop

ATL10:34 pmAtlanta Hartsfield-Jackson

$449

United Airlines

Dec 5

ATL8:40 amAtlanta Hartsfield-Jackson

6h 47m

1 stop

HLN1:27 pmHelena

Dec 9

HLN7:00 amHelena

10h 12m

2 stops

ATL7:12 pmAtlanta Hartsfield-Jackson

$454

United Airlines

Dec 5

ATL8:40 amAtlanta Hartsfield-Jackson

6h 47m

1 stop

HLN1:27 pmHelena

Dec 9

HLN2:30 pmHelena

6h 04m

1 stop

ATL10:34 pmAtlanta Hartsfield-Jackson

$459

Delta flights from Atlanta to Helena

Our best Delta deals on Atlanta to Helena flight tickets

Delta

Aug 2

ATL8:15 amAtlanta Hartsfield-Jackson

6h 00m

1 stop

HLN12:15 pmHelena

Aug 8

HLN12:55 pmHelena

6h 33m

1 stop

ATL9:28 pmAtlanta Hartsfield-Jackson

$474

Delta

Nov 22

ATL8:05 amAtlanta Hartsfield-Jackson

6h 19m

1 stop

HLN12:24 pmHelena

Nov 29

HLN5:45 amHelena

21h 24m

1 stop

ATL5:09 amAtlanta Hartsfield-Jackson

$708

Delta

Nov 21

ATL9:00 amAtlanta Hartsfield-Jackson

15h 41m

2 stops

HLN10:41 pmHelena

Nov 29

HLN5:45 amHelena

21h 24m

1 stop

ATL5:09 amAtlanta Hartsfield-Jackson

$835

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sat 12/5

8:40 am-1:27 pm

1 stop6h 47m

Helena

Wed 12/9

2:30 pm-10:34 pm

1 stop6h 04m

$449

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sat 12/5

8:40 am-1:27 pm

1 stop6h 47m

Helena

Wed 12/9

7:00 am-7:12 pm

2 stops10h 12m

$454

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sat 12/5

8:40 am-1:27 pm

1 stop6h 47m

Helena

Wed 12/9

2:30 pm-10:34 pm

1 stop6h 04m

$459

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sat 12/5

8:40 am-1:27 pm

1 stop6h 47m

Helena

Wed 12/9

7:00 am-7:12 pm

2 stops10h 12m

$464

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sat 12/5

1:15 pm-8:59 pm

2 stops9h 44m

Helena

Wed 12/9

7:00 am-7:12 pm

2 stops10h 12m

$469

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Wed 9/23

4:19 pm-4:41 pm

1 stop26h 22m

Helena

Sat 9/26

5:18 pm-7:33 am

1 stop12h 15m

$473

Quickest round-trip

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Sun 8/2

8:15 am-12:15 pm

1 stop6h 00m

Helena

Sat 8/8

12:55 pm-9:28 pm

1 stop6h 33m

$474

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Wed 9/23

6:25 pm-4:41 pm

2 stops24h 16m

Helena

Sat 9/26

5:18 pm-7:33 am

1 stop12h 15m

$541

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Wed 9/23

4:19 pm-4:41 pm

1 stop26h 22m

Helena

Sat 9/26

5:18 pm-5:22 pm

1 stop22h 04m

$570

AtlantaHelena

ATL - HLN

ATLHLN

Atlanta Hartsfield-Jackson

Wed 9/23

6:25 pm-4:41 pm

2 stops24h 16m

Helena

Sat 9/26

5:18 pm-7:33 am

1 stop12h 15m

$573

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Helena?

If you aren’t able to travel to Helena during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Atlanta to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Helena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Helena (ATL to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Helena

Fastest flight time	6h 00m
Direct flights	None

The fastest flight from Atlanta to Helena takes 6h 00m

There are no direct flights from Atlanta to Helena. There are no popular flight routes from Atlanta to Helena.

Search flight deals

Frequently asked questions about flying from Atlanta to Helena

How far is Atlanta Hartsfield-Jackson to Helena by plane?
The distance between Atlanta Hartsfield-Jackson and Helena is about 1693.4 mi. 6h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport were last updated today.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport?
The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Helena Airport is 2 as of July 2026.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Helena Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Atlanta to Helena?
Based on momondo bookings for flights between Atlanta and Helena, the leading airline is United Airlines, making up 58% of the total bookings. Other popular airlines include Delta with 42%.

Best airlines flying from Atlanta to Helena

Compare and see reviews for airlines that fly from Atlanta to Helena with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $191	Free Cancellation	Rating 7.8 8,479 reviews		Search Delta flights
United Airlines	PriceFrom $253	Free Cancellation	Rating 7.4 10,024 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Helena?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Helena. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to Helena with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Helena flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Helena?

momondo provides multiple filters to help you find the best flight to Helena from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Helena right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to Helena flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.