HLN - ATL

$309 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 3/9. 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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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$309
Typical prices: $521-$599
United Airlines
Mon 3/9Mon 3/16
HLN - ATL • 1 stop
Cheapest one-way
Multiple Airlines
Wed 2/11
HLN - ATL • multi-stop
Top airlines
United Airlines
Cheapest • from $309 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
2:30 pm - 10:22 pm
HLN
-
ATL
5h 52m
1 stop
United Airlines Logo
9:00 am - 1:38 pm
ATL
-
HLN
6h 38m
1 stop
$309United Airlines
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
2:30 pm - 10:22 pm
HLN
-
ATL
5h 52m
1 stop
United Airlines Logo
10:02 am - 9:25 pm
ATL
-
HLN
13h 23m
2 stops
$314United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
6:15 am - 9:12 pm
HLN
-
ATL
12h 57m
2 stops
United Airlines Logo
10:02 am - 9:25 pm
ATL
-
HLN
13h 23m
2 stops
$344United Airlines
Sat, Feb 28 - Tue, Mar 3
Alaska Airlines Logo
4:36 pm - 5:43 am
HLN
-
ATL
11h 07m
1 stop
Alaska Airlines Logo
7:04 am - 3:59 pm
ATL
-
HLN
10h 55m
1 stop
$363Alaska Airlines
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
6:15 am - 3:10 pm
HLN
-
ATL
6h 55m
1 stop
United Airlines Logo
11:30 am - 9:16 pm
ATL
-
HLN
11h 46m
2 stops
$404United Airlines
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
6:15 am - 9:07 pm
HLN
-
ATL
12h 52m
2 stops
United Airlines Logo
11:18 am - 9:16 pm
ATL
-
HLN
11h 58m
2 stops
$409United Airlines
Sat, May 23 - Mon, Jun 1
Delta Logo
1:00 pm - 11:43 pm
HLN
-
ATL
8h 43m
1 stop
Delta Logo
3:15 pm - 10:33 pm
ATL
-
HLN
9h 18m
1 stop
$422Delta
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
2:25 pm - 10:34 pm
HLN
-
ATL
6h 09m
1 stop
United Airlines Logo
9:01 am - 1:40 pm
ATL
-
HLN
6h 39m
1 stop
$424United Airlines
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
6:15 am - 3:10 pm
HLN
-
ATL
6h 55m
1 stop
United Airlines Logo
11:30 am - 9:16 pm
ATL
-
HLN
11h 46m
2 stops
$429United Airlines
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
6:15 am - 9:07 pm
HLN
-
ATL
12h 52m
2 stops
United Airlines Logo
11:30 am - 9:16 pm
ATL
-
HLN
11h 46m
2 stops
$434United 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.

Which airlines provide the cheapest flights from Helena to Atlanta?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Helena to Atlanta were found on United Airlines ($309) and Alaska Airlines ($363).

Which airlines fly non-stop between Helena and Atlanta?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Helena to Atlanta.

There is just one airline that flies from Helena to Atlanta direct and that is Delta. The best round-trip deal found from Delta for the route is $202.

Good to know

Low seasonSeptember
Cheapest flight$309
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly and prices are also 4% lower on average.
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 $309 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 $464 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 8179 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

No wheel chair as requested at Atlanta arrival on first flight.

4.0 Okayken, Feb 2026
GRR - ATL
Read more Delta reviews

No wheel chair as requested at Atlanta arrival on first flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Timing, quality of service, promptness and courtesy of the staff

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

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

Information on your arrival and departure airports