HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kentucky

$164+ Cheap flights from Billings (BIL) to Kentucky

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SDF
avr. 2 — avr. 91
mer. 4/2
mer. 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to Kentucky with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Billings to Kentucky

Keep the following information in mind while searching for Billings to Kentucky flight deals. Data was last updated mars 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$324
(United Airlines)

One-way from

$164
(United Airlines)

Popular in

February

Cheapest in

January

Average price

$508
Provider with most accurate pricing for Billings Logan Intl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Louisville Intl flights.
Search Deals
From Billings Logan Intl to Kentucky
Search Deals
One-way flight from Billings Logan Intl to Kentucky
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Billings to Kentucky

Cheapest flights from Billings to Kentucky
Explore the most affordable flight options available from Billings to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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.
ven. 4/112:30 pmBIL - LEX
1 stop5h 56mUnited Airlines
mar. 4/152:10 pmLEX - BIL
2 stops10h 34mUnited Airlines
Deal found 3/27$324
This United Airlines deal was found by Cheapflights users on 3/27. 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.
sam. 4/262:30 pmBIL - BNA
1 stop5h 53mUnited Airlines
sam. 5/38:15 amBNA - BIL
1 stop6h 03mUnited Airlines
Deal found 3/27$335
This United deal was found by Cheapflights users on 3/26. 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.
lun. 9/812:30 pmBIL - SDF
1 stop7h 54mUnited Airlines
jeu. 9/183:30 pmSDF - BIL
1 stop7h 21mUnited Airlines
Deal found 3/26$349
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
mar. 10/211:25 pmBIL - CVG
1 stop25h 45mAlaska Airlines
ven. 10/246:10 pmCVG - BIL
1 stop20h 41mAlaska Airlines
Deal found 3/27$394
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/32:02 pmBIL - CVG
1 stop5h 41mAmerican Airlines
mar. 5/67:30 amCVG - BIL
1 stop7h 58mAmerican Airlines
Deal found 3/25$395
This Delta deal was found by Cheapflights users on 3/26. 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.
mar. 5/135:20 amBIL - CVG
1 stop7h 42mDelta
lun. 5/197:44 pmCVG - BIL
1 stop5h 14mDelta
Deal found 3/26$401
This Delta deal was found by Cheapflights users on 3/27. 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.
ven. 4/185:20 amBIL - BNA
1 stop7h 45mDelta
lun. 4/217:00 pmBNA - BIL
1 stop6h 13mDelta
Deal found 3/27$414
This United Airlines deal was found by Cheapflights users on 3/27. 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.
mar. 10/2110:45 amBIL - CVG
2 stops10h 58mUnited Airlines
ven. 10/244:45 pmCVG - BIL
1 stop6h 06mUnited Airlines
Deal found 3/27$425
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/166:34 amBIL - BNA
1 stop7h 16mAmerican Airlines
dim. 7/205:53 pmBNA - BIL
1 stop6h 14mAmerican Airlines
Deal found 3/27$443
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/1510:17 pmBIL - BNA
2 stops23h 58mMultiple Airlines
lun. 5/1911:14 amBNA - BIL
2 stops11h 17mMultiple Airlines
Deal found 3/26$458
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
ven. 4/257:45 amBIL - BNA
1 stop15h 27mAlaska Airlines
lun. 4/285:52 pmBNA - BIL
1 stop19h 57mAlaska Airlines
Deal found 3/27$543
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/151:58 pmBIL - SDF
1 stop8h 25mAmerican Airlines
dim. 5/186:00 amSDF - BIL
1 stop18h 02mAmerican Airlines
Deal found 3/27$648

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to Kentucky 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 mars 28, 2025.
Use the filters below to find and compare flights from Billings to Kentucky that are best for you.

Fly from

Billings

Fly to

Kentucky

Route

Depart

Return

Price

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

ven. 4/11

2:30 pm-10:26 pm

1 stop5h 56m

Lexington Blue Grass

mar. 4/15

2:10 pm-10:44 pm

2 stops10h 34m

$324

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

sam. 4/26

2:30 pm-9:23 pm

1 stop5h 53m

Nashville Intl

sam. 5/3

8:15 am-1:18 pm

1 stop6h 03m

$335

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

lun. 9/8

12:30 pm-10:24 pm

1 stop7h 54m

Louisville Intl

jeu. 9/18

3:30 pm-8:51 pm

1 stop7h 21m

$349

BillingsCincinnati

BIL - CVG

BILCVG

Billings Logan Intl

sam. 5/3

2:02 pm-9:43 pm

1 stop5h 41m

Cincinnati Cinci./N. Kentucky

mar. 5/6

7:30 am-1:28 pm

1 stop7h 58m

$395

BillingsCincinnati

BIL - CVG

BILCVG

Billings Logan Intl

mar. 5/13

5:20 am-3:02 pm

1 stop7h 42m

Cincinnati Cinci./N. Kentucky

lun. 5/19

7:44 pm-10:58 pm

1 stop5h 14m

$401

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

ven. 4/18

5:20 am-2:05 pm

1 stop7h 45m

Nashville Intl

lun. 4/21

7:00 pm-12:13 am

1 stop6h 13m

$414

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

mer. 7/16

6:34 am-2:50 pm

1 stop7h 16m

Nashville Intl

dim. 7/20

5:53 pm-11:07 pm

1 stop6h 14m

$443

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

jeu. 5/15

10:17 pm-11:15 pm

2 stops23h 58m

Nashville Intl

lun. 5/19

11:14 am-9:31 pm

2 stops11h 17m

$458

BillingsCincinnati

BIL - CVG

BILCVG

Billings Logan Intl

mar. 4/8

5:00 am-6:58 pm

2 stops11h 58m

Cincinnati Cinci./N. Kentucky

jeu. 4/10

9:00 am-1:18 pm

1 stop6h 18m

$516

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

ven. 4/25

7:45 am-12:12 am

1 stop15h 27m

Nashville Intl

lun. 4/28

5:52 pm-12:49 pm

1 stop19h 57m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Billings to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Billings 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 Billings to Kentucky

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

Currently, January is the cheapest month in which you can book a flight from Billings to Kentucky (average of $299). Flying from Billings to Kentucky in April is currently the most expensive (average of $369). 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 Kentucky by month

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

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

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

If weather is an important factor for your trip to Kentucky, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated mars 28, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Billings to Kentucky to help guide your decision. 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
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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
7,897 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

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 Billings to Kentucky. 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 from for flights from Billings to Kentucky?

    For a flight from Billings to Kentucky, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Billings to Kentucky one-way?

    The cheapest airlines for a one-way flight from Billings to Kentucky are United Airlines ($164), Hawaiian Airlines ($229), and Delta ($233).

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

    While some choose either Billings Logan Intl - Cincinnati Cinci./N. Kentucky or Billings Logan Intl - Lexington Blue Grass, Billings Logan Intl - Nashville Intl is the most popular route from Billings to Kentucky.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to Kentucky 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 Billings to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Billings to Kentucky (average of $299). Flying from Billings to Kentucky in April is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Billings to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Denver flights
Bozeman to Los Angeles flights
Bozeman to Seattle flights
Billings to Seattle flights
Bozeman to Newark flights
Billings to Dallas/Fort Worth flights
Missoula to Seattle flights
Bozeman to San Francisco flights
Bozeman to John F Kennedy Intl flights
Missoula to Denver flights
Bozeman to Minneapolis flights
Bozeman to O'Hare Intl flights
Bozeman to Las Vegas flights
Great Falls to Seattle flights
Bozeman to Hobby flights
Missoula to Minneapolis flights
Bozeman to LaGuardia flights
Bozeman to Sky Harbor Intl flights
Bozeman to Philadelphia flights
Billings to Las Vegas flights
Bozeman to Dallas/Fort Worth flights
Bozeman to Atlanta flights
Kalispell to Seattle flights
Kalispell to O'Hare Intl flights
Billings to Dulles Intl flights
Missoula to Miami flights
Billings to O'Hare Intl flights
Bozeman to Boston flights
Missoula to O'Hare Intl flights
Billings to Portland flights
Missoula to San Diego flights
Bozeman to Ontario flights
Bozeman to Dulles Intl flights
Missoula to San Francisco flights
Missoula to Portland flights
Bozeman to George Bush Intcntl flights
Missoula to Sky Harbor Intl flights
Bozeman to San Diego flights
Missoula to Dallas/Fort Worth flights
Bozeman to Orlando flights
Billings to Honolulu flights
Great Falls to Dallas/Fort Worth flights
Billings to Minneapolis flights
Missoula to Salt Lake City flights
Missoula to New Orleans flights
Bozeman to Nashville flights
Billings to Tampa flights
Billings to Austin flights
Billings to Baltimore flights
Missoula to John F Kennedy Intl flights

Top 3 airlines flying from Billings to Kentucky

Discover the top 3 airlines that operate flights from Billings to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mars 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$513FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$580FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.