$210 Find Cheap Flights from Helena to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Louisiana departing on 6/13. 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 Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Louisiana, 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 Louisiana, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Helena to Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Louisiana 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 Louisiana

Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:25 pm - 11:29 pm
HLN
-
MSY
8h 04m
2 stops
United Airlines Logo
8:15 am - 1:39 pm
MSY
-
HLN
6h 24m
1 stop
$455United Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:25 pm - 11:29 pm
HLN
-
MSY
8h 04m
2 stops
United Airlines Logo
5:00 am - 1:39 pm
MSY
-
HLN
9h 39m
2 stops
$461United Airlines
Fri, Apr 10 - Tue, Apr 14
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
MSY
10h 18m
1 stop
Alaska Airlines Logo
7:00 am - 5:45 pm
MSY
-
HLN
11h 45m
1 stop
$749Alaska Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:25 pm - 11:29 pm
HLN
-
MSY
8h 04m
2 stops
United Airlines Logo
7:00 am - 9:33 pm
MSY
-
HLN
15h 33m
3 stops
$810United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 1:28 pm
HLN
-
MSY
6h 13m
1 stop
United Airlines Logo
5:35 pm - 1:33 pm
MSY
-
HLN
20h 58m
2 stops
$838United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 1:28 pm
HLN
-
MSY
6h 13m
1 stop
United Airlines Logo
5:35 pm - 1:33 pm
MSY
-
HLN
20h 58m
2 stops
$843United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 1:28 pm
HLN
-
MSY
6h 13m
1 stop
United Airlines Logo
7:13 pm - 1:33 pm
MSY
-
HLN
19h 20m
2 stops
$881United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 4:27 pm
HLN
-
MSY
9h 12m
2 stops
United Airlines Logo
7:13 pm - 1:33 pm
MSY
-
HLN
19h 20m
2 stops
$1,005United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 1:28 pm
HLN
-
MSY
6h 13m
1 stop
United Airlines Logo
5:35 pm - 1:33 pm
MSY
-
HLN
20h 58m
2 stops
$1,028United Airlines
Sun, May 31 - Sun, May 31
United Airlines Logo
6:15 am - 4:27 pm
HLN
-
MSY
9h 12m
2 stops
United Airlines Logo
7:13 pm - 1:33 pm
MSY
-
HLN
19h 20m
2 stops
$1,092United Airlines
Booking Insights

KAYAK's insights & trends for Helena to Louisiana flights

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

Which airlines provide the cheapest flights from Helena to Louisiana?

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 Louisiana were found on United Airlines ($455) and Alaska Airlines ($749).

Find deals

Good to know

Cheapest flight$210
Flight from Helena to New Orleans

FAQs - booking Louisiana flights

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

    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 Louisiana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Louisiana 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 Louisiana?

    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 from Helena to Louisiana with an airline and back with another airline.

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

    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 from Helena to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Helena to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Helena to Louisiana. 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 Louisiana? 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.
7.4
United AirlinesOverall score based on 9514 reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Airline reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

8.0 ExcellentAnonymous, Mar 2026
ORD - EWR
Read more United Airlines reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

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

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

Information on your arrival and departure airports

Helena (HLN)