HLN - ATL

$537 Find Cheap Flights from Helena to Atlanta

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Atlanta departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Atlanta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Atlanta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Atlanta, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$369
Typical prices: $482-$468
Alaska Airlines
Tue 8/11Tue 8/18
HLN - ATL • 1 stop
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Helena and Atlanta. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $546 (round-trip)
Shortest trip • 6h 41m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Atlanta!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helena to Atlanta (HLN-ATL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Atlanta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helena to Atlanta

Tue, Aug 11 - Tue, Aug 18
Alaska Airlines Logo
5:26 pm - 7:21 am
HLN
-
ATL
11h 55m
1 stop
Alaska Airlines Logo
7:01 am - 4:49 pm
ATL
-
HLN
11h 48m
1 stop
$369Alaska Airlines
Tue, Aug 11 - Tue, Aug 18
United Airlines Logo
6:15 am - 2:58 pm
HLN
-
ATL
6h 43m
1 stop
United Airlines Logo
9:03 am - 9:16 pm
ATL
-
HLN
14h 13m
2 stops
$423United Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
ATL
9h 18m
1 stop
Alaska Airlines Logo
7:00 am - 5:45 pm
ATL
-
HLN
12h 45m
1 stop
$537Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
ATL
9h 18m
1 stop
Alaska Airlines Logo
7:00 am - 5:45 pm
ATL
-
HLN
12h 45m
1 stop
$551Alaska Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
2:25 pm - 10:56 pm
HLN
-
ATL
6h 31m
1 stop
United Airlines Logo
7:04 pm - 1:38 pm
ATL
-
HLN
20h 34m
2 stops
$552United Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
ATL
9h 18m
1 stop
Alaska Airlines Logo
7:15 am - 5:45 pm
ATL
-
HLN
12h 30m
2 stops
$567Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
6:22 pm - 10:10 am
HLN
-
ATL
13h 48m
2 stops
Alaska Airlines Logo
7:15 am - 5:45 pm
ATL
-
HLN
12h 30m
2 stops
$572Alaska Airlines
Tue, Aug 11 - Tue, Aug 18
Alaska Airlines Logo
5:26 pm - 10:31 am
HLN
-
ATL
15h 05m
2 stops
Alaska Airlines Logo
6:00 am - 4:49 pm
ATL
-
HLN
12h 49m
2 stops
$589Alaska Airlines
Tue, May 12 - Thu, May 14
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
ATL
9h 18m
1 stop
Alaska Airlines Logo
6:26 pm - 4:06 pm
ATL
-
HLN
47h 40m
2 stops
$604Alaska Airlines
Tue, May 12 - Thu, May 14
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
ATL
9h 18m
1 stop
Alaska Airlines Logo
7:00 am - 4:06 pm
ATL
-
HLN
11h 06m
1 stop
$614Alaska Airlines
Booking Insights

KAYAK's insights & trends for Helena to Atlanta flights

Get data-powered insights and trends into flights from Helena to Atlanta to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Helena to Atlanta?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Helena to Atlanta departing in August.

Good to know

Low seasonMay
Cheapest flight$369
Best time to beat the crowds with an average 62% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Helena to Atlanta

When to book flights from Helena to Atlanta

Are your dates flexible? Find out the best times to travel from Helena to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Helena to Atlanta

  • What is the cheapest flight from Helena to Atlanta?

    In the last 3 days, the lowest price for a flight from Helena to Atlanta was $369 for a round-trip ticket.

  • Do I need a passport to fly between Helena and Atlanta?

    A passport is not required to fly from Helena to Atlanta.

  • Which aircraft models fly most regularly from Helena to Atlanta?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Helena to Atlanta?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Helena and Atlanta, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Helena to Atlanta, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Helena to Atlanta are Delta and United Airlines. With an average price for the route of $502 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $533 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Helena to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Helena is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helena to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to Helena with another airline. Booking your flights between Helena and ATL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from Helena up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Helena to Atlanta

 
See real verified KAYAK customer reviews for airlines flying from Helena to Atlanta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helena to Atlanta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8359 reviews
7.2Food
7.9Comfort
8.5Crew
7.8Entertainment
8.1Boarding
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I took seat 15A in anticipation of window seat, there is no window.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

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

Information on your arrival and departure airports