What is the cheapest airline that flies from Kentucky to Billings Logan Intl?

American Airlines, Allegiant Air, and Delta are the most popular carriers operating from Kentucky to Billings Logan Intl

How long does it take to fly to Billings?

The flight from Kentucky to Billings depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Louisville (a popular airport in Kentucky) to Billings (the most popular airport in Billings), then the flight time is 7h 29m on average. If you fly from Lexington (another popular airport in Kentucky) to Billings, then the average flight time is 10h 41m.

When did momondo last update prices for flights from Kentucky to Billings Logan Intl Airport?

Prices for flights from Kentucky to Billings Logan Intl Airport were last updated today.

How many operators does momondo search for flights from Kentucky to Billings Logan Intl Airport?

As of August 2026, there are 3 operators available to choose from for flights from Kentucky to Billings Logan Intl Airport.

How old do you have to be to fly from Kentucky to Billings Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$286 Cheap Flights from Kentucky to Billings in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 1:29 pmSDF Louisville Intl-BIL Billings Logan Intl

7h 29m1 stop Denver Intl

7:00 am - 2:22 pmBIL Billings Logan Intl-SDF Louisville Intl

5h 22m1 stop Denver Intl

$339United Airlines

Tue, Nov 17 - Sat, Nov 21

5:10 am - 1:29 pmSDF Louisville Intl-BIL Billings Logan Intl

10h 19m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 2:22 pmBIL Billings Logan Intl-SDF Louisville Intl

7h 22m1 stop Denver Intl

$344United Airlines

Tue, Nov 17 - Sat, Nov 21

1:01 pm - 7:54 pmSDF Louisville Intl-BIL Billings Logan Intl

8h 53m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

11:35 am - 9:41 pmBIL Billings Logan Intl-SDF Louisville Intl

8h 06m2 stops Salt Lake City Detroit Metropolitan Wayne County

$349Delta

Wed, Dec 16 - Thu, Dec 24

12:53 pm - 9:08 pmSDF Louisville Intl-BIL Billings Logan Intl

10h 15m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:15 am - 5:40 pmBIL Billings Logan Intl-SDF Louisville Intl

9h 25m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$349Delta

Thu, Dec 24 - Tue, Jan 5

12:53 pm - 9:08 pmSDF Louisville Intl-BIL Billings Logan Intl

10h 15m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:15 am - 4:51 pmBIL Billings Logan Intl-SDF Louisville Intl

8h 36m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$349Delta

Thu, Dec 24 - Wed, Jan 6

5:35 pm - 10:30 pmBNA Nashville Intl-BIL Billings Logan Intl

5h 55m1 stop Denver Intl

2:42 pm - 9:33 pmBIL Billings Logan Intl-BNA Nashville Intl

5h 51m1 stop Denver Intl

$359United Airlines

Mon, Nov 9 - Fri, Nov 13

3:38 pm - 10:10 pmBNA Nashville Intl-BIL Billings Logan Intl

7h 32m1 stop Dallas/Fort Worth

7:00 am - 4:03 pmBIL Billings Logan Intl-BNA Nashville Intl

8h 03m1 stop Dallas/Fort Worth

$366American Airlines

Sat, Sep 19 - Sat, Sep 26

5:10 am - 11:50 amBNA Nashville Intl-BIL Billings Logan Intl

7h 40m1 stop Chicago O'Hare Intl

1:13 pm - 10:39 pmBIL Billings Logan Intl-BNA Nashville Intl

8h 26m1 stop Dallas/Fort Worth

$409American Airlines

Sat, Aug 29 - Wed, Sep 2

8:45 am - 4:21 pmCVG Cincinnati Cinci./N. Kentucky-BIL Billings Logan Intl

9h 36m1 stop Las Vegas Harry Reid Intl

5:22 pm - 11:38 amBIL Billings Logan Intl-CVG Cincinnati Cinci./N. Kentucky

40h 16m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

$409Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

7:00 am - 11:29 pmBNA Nashville Intl-BIL Billings Logan Intl

17h 29m1 stop Seattle/Tacoma Intl

7:29 pm - 5:37 amBIL Billings Logan Intl-BNA Nashville Intl

9h 08m1 stop Seattle/Tacoma Intl

$461Alaska Airlines

Mon, Sep 14 - Mon, Sep 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:43 pm - 11:30 pmBNA Nashville Intl-BIL Billings Logan Intl

5h 47m1 stop Minneapolis St Paul

5:20 am - 1:57 pmBIL Billings Logan Intl-BNA Nashville Intl

7h 37m1 stop Salt Lake City

$409Delta

Wed, Aug 19 - Wed, Aug 26

6:43 pm - 11:30 pmBNA Nashville Intl-BIL Billings Logan Intl

5h 47m1 stop Minneapolis St Paul

5:20 am - 1:57 pmBIL Billings Logan Intl-BNA Nashville Intl

7h 37m1 stop Salt Lake City

$454Delta

Wed, Aug 19 - Mon, Aug 24

3:54 pm - 11:30 pmBNA Nashville Intl-BIL Billings Logan Intl

8h 36m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:20 am - 1:57 pmBIL Billings Logan Intl-BNA Nashville Intl

7h 37m1 stop Salt Lake City

$478Delta

Wed, Aug 19 - Wed, Aug 26

9:00 am - 3:24 pmTYS Knoxville McGhee Tyson-BIL Billings Logan Intl

8h 24m1 stop Denver Intl

5:07 am - 3:54 pmBIL Billings Logan Intl-TYS Knoxville McGhee Tyson

8h 47m1 stop Denver Intl

$509United Airlines

Wed, Aug 19 - Mon, Aug 24

11:45 am - 10:47 pmBNA Nashville Intl-BIL Billings Logan Intl

12h 02m2 stops Charlotte Douglas Dallas/Fort Worth

7:00 am - 9:21 pmBIL Billings Logan Intl-BNA Nashville Intl

13h 21m2 stops Dallas/Fort Worth Miami

$550American Airlines

Wed, Aug 19 - Wed, Aug 26

8:00 am - 1:21 pmCVG Cincinnati Cinci./N. Kentucky-BIL Billings Logan Intl

7h 21m1 stop Denver Intl

2:29 pm - 10:30 pmBIL Billings Logan Intl-CVG Cincinnati Cinci./N. Kentucky

6h 01m1 stop Denver Intl

$584United Airlines

Wed, Aug 19 - Mon, Aug 24

9:00 am - 3:24 pmTYS Knoxville McGhee Tyson-BIL Billings Logan Intl

8h 24m1 stop Denver Intl

2:29 pm - 10:29 pmBIL Billings Logan Intl-TYS Knoxville McGhee Tyson

6h 00m1 stop Denver Intl

$588United Airlines

Wed, Aug 19 - Tue, Aug 25

6:00 am - 11:50 amCVG Cincinnati Cinci./N. Kentucky-BIL Billings Logan Intl

7h 50m1 stop Chicago O'Hare Intl

12:22 pm - 9:18 pmBIL Billings Logan Intl-CVG Cincinnati Cinci./N. Kentucky

6h 56m1 stop Chicago O'Hare Intl

$601American Airlines

Wed, Aug 19 - Mon, Aug 24

2:41 pm - 4:55 pmBNA Nashville Intl-BIL Billings Logan Intl

27h 14m1 stop Las Vegas Harry Reid Intl

8:58 pm - 4:05 pmBIL Billings Logan Intl-BNA Nashville Intl

42h 07m2 stops Las Vegas Harry Reid Intl Orlando

$678Multiple Airlines

Thu, Aug 20 - Mon, Aug 24

5:07 pm - 5:41 pmBNA Nashville Intl-BIL Billings Logan Intl

25h 34m1 stop Portland

6:21 pm - 5:26 pmBIL Billings Logan Intl-BNA Nashville Intl

22h 05m1 stop Portland

$1,329Alaska Airlines

Thu, Aug 20 - Sun, Aug 23

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United Airlines flights from Kentucky to Billings

Our best United Airlines deals on Kentucky to Billings flight tickets

United Airlines

Nov 17

SDF8:00 amLouisville Intl

7h 29m

1 stop

BIL1:29 pmBillings Logan Intl

Nov 21

BIL7:00 amBillings Logan Intl

5h 22m

1 stop

SDF2:22 pmLouisville Intl

$339

United Airlines

Nov 17

SDF5:10 amLouisville Intl

10h 19m

2 stops

BIL1:29 pmBillings Logan Intl

Nov 21

BIL5:00 amBillings Logan Intl

7h 22m

1 stop

SDF2:22 pmLouisville Intl

$344

United Airlines

Sep 18

BNA5:27 pmNashville Intl

6h 24m

1 stop

BIL10:51 pmBillings Logan Intl

Sep 20

BIL5:00 amBillings Logan Intl

5h 25m

1 stop

BNA11:25 amNashville Intl

$359

Delta flights from Kentucky to Billings

Our best Delta deals on Kentucky to Billings flight tickets

Delta

Jan 10

TYS7:55 amKnoxville McGhee Tyson

11h 54m

2 stops

BIL5:49 pmBillings Logan Intl

Jan 16

BIL5:45 amBillings Logan Intl

9h 28m

2 stops

TYS5:13 pmKnoxville McGhee Tyson

$349

Delta

Oct 17

BNA7:26 amNashville Intl

5h 52m

1 stop

BIL12:18 pmBillings Logan Intl

Oct 25

BIL5:35 amBillings Logan Intl

7h 49m

1 stop

BNA2:24 pmNashville Intl

$384

Delta

Aug 19

BNA6:43 pmNashville Intl

5h 47m

1 stop

BIL11:30 pmBillings Logan Intl

Aug 26

BIL5:20 amBillings Logan Intl

7h 37m

1 stop

BNA1:57 pmNashville Intl

$409

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBillings

SDF Louisville Intl - BIL Billings Logan Intl

SDFBIL

Louisville Intl

Tue 11/17

8:00 am-1:29 pm

1 stop7h 29m

Billings Logan Intl

Sat 11/21

7:00 am-2:22 pm

1 stop5h 22m

$339

LouisvilleBillings

SDF Louisville Intl - BIL Billings Logan Intl

SDFBIL

Louisville Intl

Tue 11/17

5:10 am-1:29 pm

2 stops10h 19m

Billings Logan Intl

Sat 11/21

5:00 am-2:22 pm

1 stop7h 22m

$344

LouisvilleBillings

SDF Louisville Intl - BIL Billings Logan Intl

SDFBIL

Louisville Intl

Wed 12/16

1:01 pm-7:54 pm

2 stops8h 53m

Billings Logan Intl

Thu 12/24

11:35 am-9:41 pm

2 stops8h 06m

$349

LouisvilleBillings

SDF Louisville Intl - BIL Billings Logan Intl

SDFBIL

Louisville Intl

Thu 12/24

12:53 pm-9:08 pm

2 stops10h 15m

Billings Logan Intl

Tue 1/5

6:15 am-5:40 pm

2 stops9h 25m

$349

LouisvilleBillings

SDF Louisville Intl - BIL Billings Logan Intl

SDFBIL

Louisville Intl

Thu 12/24

12:53 pm-9:08 pm

2 stops10h 15m

Billings Logan Intl

Wed 1/6

6:15 am-4:51 pm

2 stops8h 36m

$349

Quickest round-trip

NashvilleBillings

BNA Nashville Intl - BIL Billings Logan Intl

BNABIL

Nashville Intl

Mon 11/9

5:35 pm-10:30 pm

1 stop5h 55m

Billings Logan Intl

Fri 11/13

2:42 pm-9:33 pm

1 stop5h 51m

$359

NashvilleBillings

BNA Nashville Intl - BIL Billings Logan Intl

BNABIL

Nashville Intl

Sat 9/19

3:38 pm-10:10 pm

1 stop7h 32m

Billings Logan Intl

Sat 9/26

7:00 am-4:03 pm

1 stop8h 03m

$366

NashvilleBillings

BNA Nashville Intl - BIL Billings Logan Intl

BNABIL

Nashville Intl

Sat 8/29

5:10 am-11:50 am

1 stop7h 40m

Billings Logan Intl

Wed 9/2

1:13 pm-10:39 pm

1 stop8h 26m

$409

CincinnatiBillings

CVG Cincinnati Cinci./N. Kentucky - BIL Billings Logan Intl

CVGBIL

Cincinnati Cinci./N. Kentucky

Fri 9/11

8:45 am-4:21 pm

1 stop9h 36m

Billings Logan Intl

Mon 9/14

5:22 pm-11:38 am

2 stops40h 16m

$409

NashvilleBillings

BNA Nashville Intl - BIL Billings Logan Intl

BNABIL

Nashville Intl

Mon 9/14

7:00 am-11:29 pm

1 stop17h 29m

Billings Logan Intl

Mon 9/21

7:29 pm-5:37 am

1 stop9h 08m

$461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Billings

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Billings?

The month of January is, on average, the cheapest month to fly to Billings from Kentucky, with most prices found around $0. The month of March is another great option to travel to Billings, with average flight prices from Kentucky averaging around $289.

Can stopping save me money on Kentucky to Billings flights?

You could potentially save up to 59% on your flight if you consider stops on a Kentucky to Billings flight.

Cheap Kentucky to Billings flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Billings

Best Price Found	$286
Fastest flight time	5h 38m
Direct flights	None

The best one-way flight to Billings from Kentucky in the past 72 hours is $286. The best round-trip flight deal from Kentucky to Billings found on momondo in the last 72 hours is $339.

The fastest flight from Kentucky to Billings takes 5h 38m

There are no direct flights from Kentucky to Billings. There are no popular flight routes from Kentucky to Billings.

Search flight deals

Frequently asked questions about flying from Kentucky to Billings

When did momondo last update prices for flights from Kentucky to Billings Logan Intl Airport?
Prices for flights from Kentucky to Billings Logan Intl Airport were last updated today.
How many operators does momondo search for flights from Kentucky to Billings Logan Intl Airport?
As of August 2026, there are 3 operators available to choose from for flights from Kentucky to Billings Logan Intl Airport.
How old do you have to be to fly from Kentucky to Billings Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kentucky to Billings

Compare and see reviews for airlines that fly from Kentucky to Billings with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $283	Free Cancellation	Rating 7.4 10,100 reviews		Search United Airlines flights

Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Billings?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kentucky to Billings for you.

Can I find flights from Kentucky to Billings with flexible booking policies on momondo?

Yes. All flights to Billings from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kentucky to Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Billings.

I’m not ready to book a flight from Kentucky to Billings right now. Can momondo alert me if prices change?

Price alerts on flights to Billings from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.