$201 Find Cheap Flights from Helena to Kentucky

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 Kentucky departing on 10/20. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Kentucky, 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 Kentucky, as well as popular online travel agencies
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Cheap Flights from Helena to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$349
Lexington
Lexington1 stop$404
Nashville
Nashville1 stop$372
Louisville
Louisville1 stop$349
Lexington
Lexington1 stop$404
Nashville
Nashville1 stop$372

Book Cheap Helena to Kentucky 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 Kentucky 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 Kentucky

Tue, Dec 9 - Sat, Dec 13
United Airlines Logo
6:30 am - 2:30 pmHLN-SDF
6h 00m1 stop
United Airlines Logo
9:00 am - 1:47 pmSDF-HLN
6h 47m1 stop
$349United Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
United Airlines Logo
6:30 am - 8:42 pmHLN-SDF
12h 12m2 stops
United Airlines Logo
9:00 am - 1:47 pmSDF-HLN
6h 47m1 stop
$354United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Alaska Airlines Logo
6:13 pm - 2:49 pmHLN-BNA
19h 36m1 stop
Alaska Airlines Logo
4:01 pm - 5:36 pmBNA-HLN
26h 35m1 stop
$372Alaska Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
2:30 pm - 10:34 pmHLN-LEX
6h 04m1 stop
United Airlines Logo
9:00 am - 1:27 pmLEX-HLN
6h 27m1 stop
$404United Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
Delta Logo
1:06 pm - 12:05 amHLN-SDF
8h 59m2 stops
Delta Logo
12:37 pm - 12:26 pmSDF-HLN
25h 49m2 stops
$407Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
2:30 pm - 10:34 pmHLN-LEX
6h 04m1 stop
United Airlines Logo
10:35 am - 8:59 pmLEX-HLN
12h 24m2 stops
$449United Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
Delta Logo
1:06 pm - 12:17 amHLN-BNA
10h 11m2 stops
Delta Logo
7:15 am - 10:30 pmBNA-HLN
16h 15m2 stops
$460Delta
Find Deal
Tue, Dec 9 - Sat, Dec 13
Delta Logo
1:06 pm - 12:17 amHLN-BNA
10h 11m2 stops
Delta Logo
7:10 am - 12:26 pmBNA-HLN
6h 16m1 stop
$461Delta
Find Deal
Fri, Nov 14 - Tue, Nov 18
Alaska Airlines Logo
6:13 pm - 4:51 pmHLN-BNA
21h 38m2 stops
Alaska Airlines Logo
4:01 pm - 5:36 pmBNA-HLN
26h 35m1 stop
$472Alaska Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Alaska Airlines Logo
6:13 pm - 4:51 pmHLN-BNA
21h 38m2 stops
Alaska Airlines Logo
5:51 pm - 5:36 pmBNA-HLN
24h 45m2 stops
$525Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Helena to Kentucky flights

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

Which airlines provide the cheapest flights from Helena to Kentucky?

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 Kentucky were found on United Airlines ($349) and Alaska Airlines ($372).

Good to know

Cheapest flight$201
Flight from Helena to Nashville

FAQs - booking Kentucky flights

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

    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 Kentucky.

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

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

    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 Kentucky 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 Kentucky?

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

  • What is the cheapest time of day to fly to Kentucky?

    The cheapest time of day to fly to Kentucky is generally in the afternoon, when round-trip flights cost $396 on average. The most expensive time of day to fly to Kentucky is generally in the morning, which is peak travel time and where the average cost of a ticket is $429.

Reviews of the top airline flying from Helena to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Helena to Kentucky. 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 Kentucky? 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 8926 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

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

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