What airlines fly to Atlanta?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Atlanta from Helena according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 5 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.

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

There are 2 operators available for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport as of August 2025.

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

What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

The required travel and health documents for your Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$235 Cheap Flights from Helena to Atlanta (HLN-ATL) in 2025

Q: What is the typical price of a round-trip flight between Helena and Atlanta?

Prices are currently typical for flights on this route. Typical prices usually range from $367 to $659. The lowest price recently found on this route was $411.

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Find the cheapest flights from Helena to Atlanta (HLN-ATL)

Round-trip

One-way

Cheap round-trip flights

1:00 pm - 11:28 pmHLN-ATL

8h 28m1 stop

3:20 pm - 10:14 pmATL-HLN

8h 54m1 stop

$411Delta

Find Deal

Tue, Sep 16 - Tue, Sep 23

2:30 pm - 10:43 pmHLN-ATL

6h 13m1 stop

8:22 am - 4:04 pmATL-HLN

9h 42m2 stops

$416United Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

6:30 am - 7:38 pmHLN-ATL

11h 08m2 stops

12:00 pm - 9:11 pmATL-HLN

11h 11m2 stops

$450United Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

6:18 pm - 11:59 pmHLN-ATL

27h 41m1 stop

7:29 pm - 5:41 pmATL-HLN

24h 12m1 stop

$462Alaska Airlines

Find Deal

Mon, Oct 13 - Fri, Oct 17

6:18 pm - 11:59 pmHLN-ATL

27h 41m1 stop

7:29 pm - 5:41 pmATL-HLN

24h 12m1 stop

$472Alaska Airlines

Find Deal

Tue, Oct 14 - Fri, Oct 17

6:13 pm - 2:50 pmHLN-ATL

18h 37m2 stops

7:34 pm - 5:36 pmATL-HLN

24h 02m1 stop

$551Alaska Airlines

Find Deal

Fri, Oct 31 - Mon, Nov 3

2:30 pm - 10:43 pmHLN-ATL

6h 13m1 stop

11:15 am - 9:00 pmATL-HLN

11h 45m1 stop

$563United Airlines

Find Deal

Thu, Sep 18 - Thu, Sep 25

5:20 pm - 2:58 pmHLN-ATL

19h 38m1 stop

9:00 am - 1:30 pmATL-HLN

6h 30m1 stop

$573United Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 10

2:30 pm - 10:43 pmHLN-ATL

6h 13m1 stop

10:15 am - 9:00 pmATL-HLN

12h 45m2 stops

$586United Airlines

Find Deal

Thu, Sep 18 - Thu, Sep 25

4:02 pm - 6:51 pmHLN-ATL

24h 49m2 stops

9:30 am - 3:21 pmATL-HLN

7h 51m1 stop

$622Alaska Airlines

Find Deal

Thu, Sep 18 - Thu, Sep 25

United Airlines flights from Helena to Atlanta

Our best United Airlines deals on Helena to Atlanta flight tickets

United Airlines

Sep 16

HLN2:30 pmHelena

6h 13m

1 stop

ATL10:43 pmAtlanta Hartsfield-Jackson

Sep 23

ATL8:22 amAtlanta Hartsfield-Jackson

9h 42m

2 stops

HLN4:04 pmHelena

$416

Find similar

United Airlines

Sep 16

HLN6:30 amHelena

11h 08m

2 stops

ATL7:38 pmAtlanta Hartsfield-Jackson

Sep 23

ATL12:00 pmAtlanta Hartsfield-Jackson

11h 11m

2 stops

HLN9:11 pmHelena

$450

Find similar

United Airlines

Sep 18

HLN2:30 pmHelena

6h 13m

1 stop

ATL10:43 pmAtlanta Hartsfield-Jackson

Sep 25

ATL11:15 amAtlanta Hartsfield-Jackson

11h 45m

1 stop

HLN9:00 pmHelena

$563

Find similar

Alaska Airlines flights from Helena to Atlanta

Our best Alaska Airlines deals on Helena to Atlanta flight tickets

Alaska Airlines

Oct 13

HLN6:18 pmHelena

27h 41m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

Oct 17

ATL7:29 pmAtlanta Hartsfield-Jackson

24h 12m

1 stop

HLN5:41 pmHelena

$462

Find similar

Alaska Airlines

Oct 14

HLN6:18 pmHelena

27h 41m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

Oct 17

ATL7:29 pmAtlanta Hartsfield-Jackson

24h 12m

1 stop

HLN5:41 pmHelena

$472

Find similar

Alaska Airlines

Oct 31

HLN6:13 pmHelena

18h 37m

2 stops

ATL2:50 pmAtlanta Hartsfield-Jackson

Nov 3

ATL7:34 pmAtlanta Hartsfield-Jackson

24h 02m

1 stop

HLN5:36 pmHelena

$551

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 9/16

1:00 pm-11:28 pm

1 stop8h 28m

Atlanta Hartsfield-Jackson

Tue 9/23

3:20 pm-10:14 pm

1 stop8h 54m

$411

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 9/16

2:30 pm-10:43 pm

1 stop6h 13m

Atlanta Hartsfield-Jackson

Tue 9/23

8:22 am-4:04 pm

2 stops9h 42m

$416

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 9/16

6:30 am-7:38 pm

2 stops11h 08m

Atlanta Hartsfield-Jackson

Tue 9/23

12:00 pm-9:11 pm

2 stops11h 11m

$450

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Mon 10/13

6:18 pm-11:59 pm

1 stop27h 41m

Atlanta Hartsfield-Jackson

Fri 10/17

7:29 pm-5:41 pm

1 stop24h 12m

$462

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Tue 10/14

6:18 pm-11:59 pm

1 stop27h 41m

Atlanta Hartsfield-Jackson

Fri 10/17

7:29 pm-5:41 pm

1 stop24h 12m

$472

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Fri 10/31

6:13 pm-2:50 pm

2 stops18h 37m

Atlanta Hartsfield-Jackson

Mon 11/3

7:34 pm-5:36 pm

1 stop24h 02m

$551

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Thu 9/18

2:30 pm-10:43 pm

1 stop6h 13m

Atlanta Hartsfield-Jackson

Thu 9/25

11:15 am-9:00 pm

1 stop11h 45m

$563

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Wed 9/3

5:20 pm-2:58 pm

1 stop19h 38m

Atlanta Hartsfield-Jackson

Wed 9/10

9:00 am-1:30 pm

1 stop6h 30m

$573

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Thu 9/18

2:30 pm-10:43 pm

1 stop6h 13m

Atlanta Hartsfield-Jackson

Thu 9/25

10:15 am-9:00 pm

2 stops12h 45m

$586

HelenaAtlanta

HLN - ATL

HLNATL

Helena

Thu 9/18

4:02 pm-6:51 pm

2 stops24h 49m

Atlanta Hartsfield-Jackson

Thu 9/25

9:30 am-3:21 pm

1 stop7h 51m

$622

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Helena to Atlanta

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 typical price of a round-trip flight between Helena and Atlanta?

What is the cheapest month to fly to Atlanta?

The month of September is, on average, the cheapest month to fly to Atlanta from Helena, with most prices found around $245. If you aren’t able to travel to Atlanta during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $251.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $480. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Monday is $692.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is at noon when flights can be purchased for as low as $592. Flights to Atlanta are more costly in the morning, with an average ticket price of $641. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Helena to Atlanta

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

Estimated round-trip price

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

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

Direct flights	None

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

Search flight deals

How far is Helena to Atlanta Hartsfield-Jackson by plane?
The distance between Helena and Atlanta Hartsfield-Jackson is about 1693.4 mi. Flights usually cover this in 6h 13m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport?
There are 2 operators available for flights from Helena Airport to Atlanta Hartsfield-Jackson Airport as of August 2025.
How old do you have to be to fly from Helena Airport to Atlanta Hartsfield-Jackson 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 Helena Airport to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The required travel and health documents for your Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson 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 Helena to Atlanta?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Helena to Atlanta is Delta (50% of total bookings). The next most popular airline is United Airlines (50%).

Best airlines flying from Helena to Atlanta

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $202	Free Cancellation	Rating 7.9 7,981 reviews		Search Delta flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 8,930 reviews		Search United Airlines flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helena to Atlanta for you.

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

momondo does allow users to show only those flights to Atlanta from Helena which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helena to Atlanta.

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

Yes momondo offers price alerts on flights to Atlanta from Helena. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.