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Helena

$239+ Cheap flights from Kentucky to Helena (HLN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HLN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Kentucky to Helena

Keep the following information in mind while searching for Kentucky to Helena flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)

One-way from

$239
(Alaska Airlines)
Provider with most accurate pricing for Louisville Intl-Helena flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Helena flights.
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From Kentucky to Helena
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One-way flight from Kentucky to Helena
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Find flight deals from Kentucky to Helena

Cheapest flights from Kentucky to Helena
Explore the most affordable flight options available from Kentucky to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/151:18 pmSDF - HLN
2 stops11h 40mDelta
Sat 4/195:45 amHLN - SDF
2 stops11h 34mDelta
Deal found 3/30$349
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1512:55 pmTYS - HLN
2 stops12h 03mDelta
Sat 4/191:18 pmHLN - TYS
2 stops8h 30mDelta
Deal found 3/31$369
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/57:30 amBNA - HLN
1 stop5h 51mDelta
Sun 6/81:18 pmHLN - BNA
1 stop7h 48mDelta
Deal found 3/30$453
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:00 amBNA - HLN
1 stop9h 39mAlaska Airlines
Sun 4/204:19 pmHLN - BNA
1 stop6h 40mAlaska Airlines
Deal found 3/30$473
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/272:33 pmBNA - HLN
1 stop7h 42mUnited Airlines
Wed 5/282:39 pmHLN - BNA
1 stop5h 44mUnited Airlines
Deal found 3/31$486
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/154:31 pmTYS - HLN
1 stop22h 59mUnited Airlines
Sat 4/192:12 pmHLN - TYS
1 stop6h 18mUnited Airlines
Deal found 3/31$508
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:56 pmSDF - HLN
2 stops29h 29mUnited Airlines
Sat 4/192:12 pmHLN - SDF
1 stop6h 03mUnited Airlines
Deal found 3/30$585
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:40 amCVG - HLN
1 stop8h 51mAlaska Airlines
Sun 6/224:08 pmHLN - CVG
1 stop12h 59mAlaska Airlines
Deal found 3/30$755
This United deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/186:00 amCVG - HLN
2 stops17h 15mUnited Airlines
Sun 6/225:39 pmHLN - CVG
3 stops25h 09mUnited Airlines
Deal found 3/30$1,106

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Kentucky to Helena that are best for you.

Fly from

Kentucky

Fly to

Helena

Route

Depart

Return

Price

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

Tue 4/15

1:18 pm-10:58 pm

2 stops11h 40m

Helena

Sat 4/19

5:45 am-7:19 pm

2 stops11h 34m

$349

KnoxvilleHelena

TYS - HLN

TYSHLN

Knoxville McGhee Tyson

Tue 4/15

12:55 pm-10:58 pm

2 stops12h 03m

Helena

Sat 4/19

1:18 pm-11:48 pm

2 stops8h 30m

$369

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Thu 6/5

7:30 am-12:21 pm

1 stop5h 51m

Helena

Sun 6/8

1:18 pm-10:06 pm

1 stop7h 48m

$453

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Sun 4/13

7:00 am-3:39 pm

1 stop9h 39m

Helena

Sun 4/20

4:19 pm-11:59 pm

1 stop6h 40m

$473

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Tue 5/27

2:33 pm-9:15 pm

1 stop7h 42m

Helena

Wed 5/28

2:39 pm-9:23 pm

1 stop5h 44m

$486

KnoxvilleHelena

TYS - HLN

TYSHLN

Knoxville McGhee Tyson

Tue 4/15

4:31 pm-1:30 pm

1 stop22h 59m

Helena

Sat 4/19

2:12 pm-10:30 pm

1 stop6h 18m

$508

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

Tue 4/15

5:56 pm-9:25 pm

2 stops29h 29m

Helena

Sat 4/19

2:12 pm-10:15 pm

1 stop6h 03m

$585

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 6/18

8:40 am-3:31 pm

1 stop8h 51m

Helena

Sun 6/22

4:08 pm-7:07 am

1 stop12h 59m

$755

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 6/18

6:00 am-9:15 pm

2 stops17h 15m

Helena

Sun 6/22

5:39 pm-8:48 pm

3 stops25h 09m

$1,106

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Thu 6/19

9:00 am-3:31 pm

1 stop7h 31m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 11 results
1
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Best time to book a flight from Kentucky to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Kentucky to Helena?

Currently, February is the cheapest month in which you can book a flight from Kentucky to Helena (average of $353). Flying from Kentucky to Helena in July is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Helena by month

Plan your trip to Helena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

Plan your trip to Helena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Kentucky to Helena, such as Alaska Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helena from Kentucky?

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to Helena from Kentucky.

  • What are the most popular routes from Kentucky to Helena?

    Most travelers choose Nashville Intl - Helena, Blountville Tri Cities TN/VA - Helena or Cincinnati Cinci./N. Kentucky - Helena when deciding on the best route from Kentucky to Helena.

  • Can I find deals for flights from Kentucky to Helena that include hotel bookings?

    Yes. In addition to deals on Kentucky to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Helena.

  • Can I find deals for business class flights from Kentucky to Helena?

    Yes. Cheapflights offers flight deals from Kentucky to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Helena?

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Helena (average of $353). Flying from Kentucky to Helena in July is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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