Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Billings to Kentucky from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Kentucky departing on 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Billings to Kentucky

Cheap round-trip flights

American Airlines Logo
6:00 am - 2:03 pmBIL-SDF
6h 03m1 stop
American Airlines Logo
6:12 pm - 10:39 pmSDF-BIL
6h 27m1 stop
$269American Airlines
Find Deal
sáb., sep. 20 - sáb., sep. 27
Delta Logo
5:25 am - 6:36 pmBIL-SDF
11h 11m2 stops
Delta Logo
4:26 pm - 7:44 pmSDF-BIL
5h 18m1 stop
$274Delta
Find Deal
sáb., sep. 20 - sáb., sep. 27
Delta Logo
5:25 am - 6:36 pmBIL-SDF
11h 11m2 stops
Delta Logo
4:26 pm - 11:04 pmSDF-BIL
8h 38m2 stops
$279Delta
Find Deal
sáb., sep. 20 - sáb., sep. 27
American Airlines Logo
6:02 am - 9:38 pmBIL-BNA
14h 36m1 stop
American Airlines Logo
12:30 pm - 10:39 pmBNA-BIL
11h 09m1 stop
$309American Airlines
Find Deal
mié., sep. 10 - mar., sep. 16
United Airlines Logo
7:00 am - 3:10 pmBIL-TYS
6h 10m1 stop
United Airlines Logo
7:00 am - 11:16 amTYS-BIL
6h 16m1 stop
$319United Airlines
Find Deal
jue., sep. 4 - lun., sep. 8
United Airlines Logo
7:00 am - 8:56 pmBIL-TYS
11h 56m2 stops
United Airlines Logo
7:00 am - 11:16 amTYS-BIL
6h 16m1 stop
$324United Airlines
Find Deal
jue., sep. 4 - lun., sep. 8
Alaska Airlines Logo
7:18 pm - 5:40 amBIL-BNA
9h 22m1 stop
Alaska Airlines Logo
5:27 pm - 1:24 pmBNA-BIL
20h 57m1 stop
$368Alaska Airlines
Find Deal
jue., sep. 11 - mar., sep. 16
Logo
10:14 am - 1:40 amBIL-CVG
13h 26m2 stops
Logo
12:59 pm - 9:12 amCVG-BIL
22h 13m1 stop
$402
Find Deal
vie., oct. 3 - dom., oct. 5
Logo
10:14 am - 11:34 amBIL-CVG
23h 20m3 stops
Logo
12:59 pm - 8:45 pmCVG-BIL
9h 46m1 stop
$481
Find Deal
vie., oct. 3 - dom., oct. 5
Alaska Airlines Logo
7:18 pm - 5:40 amBIL-BNA
9h 22m1 stop
Alaska Airlines Logo
5:27 pm - 1:24 pmBNA-BIL
20h 57m1 stop
$491Alaska Airlines
Find Deal
jue., sep. 18 - dom., sep. 21

Delta flights from Billings to Kentucky

Our best Delta deals on Billings to Kentucky flight tickets
Delta
Sep 20
BIL5:25 amBillings Logan Intl
11h 11m
2 stops
SDF6:36 pmLouisville Intl
Sep 27
SDF4:26 pmLouisville Intl
5h 18m
1 stop
BIL7:44 pmBillings Logan Intl
$274
Find similar
Delta
Sep 20
BIL5:25 amBillings Logan Intl
11h 11m
2 stops
SDF6:36 pmLouisville Intl
Sep 27
SDF4:26 pmLouisville Intl
8h 38m
2 stops
BIL11:04 pmBillings Logan Intl
$279
Find similar
Delta
Sep 23
BIL6:25 amBillings Logan Intl
7h 06m
1 stop
CVG3:31 pmCincinnati Cinci./N. Kentucky
Sep 25
CVG7:36 pmCincinnati Cinci./N. Kentucky
5h 34m
1 stop
BIL11:10 pmBillings Logan Intl
$351
Find similar

United Airlines flights from Billings to Kentucky

Our best United Airlines deals on Billings to Kentucky flight tickets
United Airlines
Sep 4
BIL7:00 amBillings Logan Intl
6h 10m
1 stop
TYS3:10 pmKnoxville McGhee Tyson
Sep 8
TYS7:00 amKnoxville McGhee Tyson
6h 16m
1 stop
BIL11:16 amBillings Logan Intl
$319
Find similar
United Airlines
Sep 4
BIL7:00 amBillings Logan Intl
11h 56m
2 stops
TYS8:56 pmKnoxville McGhee Tyson
Sep 8
TYS7:00 amKnoxville McGhee Tyson
6h 16m
1 stop
BIL11:16 amBillings Logan Intl
$324
Find similar
United Airlines
Nov 5
BIL2:31 pmBillings Logan Intl
5h 59m
1 stop
SDF10:30 pmLouisville Intl
Nov 8
SDF3:20 pmLouisville Intl
7h 58m
1 stop
BIL9:18 pmBillings Logan Intl
$349
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated agosto 20, 2025.
Use the filters below to find and compare flights from Billings to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

sáb. 9/20

6:00 am-2:03 pm

1 stop6h 03m

Louisville Intl

sáb. 9/27

6:12 pm-10:39 pm

1 stop6h 27m

$269

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

sáb. 9/20

5:25 am-6:36 pm

2 stops11h 11m

Louisville Intl

sáb. 9/27

4:26 pm-7:44 pm

1 stop5h 18m

$274

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

sáb. 9/20

5:25 am-6:36 pm

2 stops11h 11m

Louisville Intl

sáb. 9/27

4:26 pm-11:04 pm

2 stops8h 38m

$279

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

mié. 9/10

6:02 am-9:38 pm

1 stop14h 36m

Nashville Intl

mar. 9/16

12:30 pm-10:39 pm

1 stop11h 09m

$309

BillingsKnoxville

BIL - TYS

BILTYS

Billings Logan Intl

jue. 9/4

7:00 am-3:10 pm

1 stop6h 10m

Knoxville McGhee Tyson

lun. 9/8

7:00 am-11:16 am

1 stop6h 16m

$319

BillingsKnoxville

BIL - TYS

BILTYS

Billings Logan Intl

jue. 9/4

7:00 am-8:56 pm

2 stops11h 56m

Knoxville McGhee Tyson

lun. 9/8

7:00 am-11:16 am

1 stop6h 16m

$324

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

jue. 9/11

7:18 pm-5:40 am

1 stop9h 22m

Nashville Intl

mar. 9/16

5:27 pm-1:24 pm

1 stop20h 57m

$368

BillingsCincinnati

BIL - CVG

BILCVG

Billings Logan Intl

vie. 10/3

10:14 am-1:40 am

2 stops13h 26m

Cincinnati Cinci./N. Kentucky

dom. 10/5

12:59 pm-9:12 am

1 stop22h 13m

$402

BillingsCincinnati

BIL - CVG

BILCVG

Billings Logan Intl

vie. 10/3

10:14 am-11:34 am

3 stops23h 20m

Cincinnati Cinci./N. Kentucky

dom. 10/5

12:59 pm-8:45 pm

1 stop9h 46m

$481

BillingsNashville

BIL - BNA

BILBNA

Billings Logan Intl

jue. 9/18

7:18 pm-5:40 am

1 stop9h 22m

Nashville Intl

dom. 9/21

5:27 pm-1:24 pm

1 stop20h 57m

$491

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kentucky from

How to get the cheapest flight ticket from Billings to Kentucky

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

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in January, then August is your next best option. Flight prices from Billings to Kentucky during August average around $321.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Saturday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $373. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $511. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the morning. momondo users have found flights departing from Billings to Kentucky in the morning for as low as $448. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $473.

Cheap Billings to Kentucky flight deals and tips

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

Direct flights

None
There are no direct flights from Billings to Kentucky. There are no popular flight routes from Billings to Kentucky.
Search flight deals

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

    Prices for flights from Billings Logan Intl Airport to Kentucky are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan Intl Airport to Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Billings to Kentucky

Compare and see reviews for airlines that fly from Billings to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Kentucky from Billings is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kentucky quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Billings to Kentucky flights to just show those with flexible booking policies.

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

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 Billings to Kentucky.

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

Yes. momondo can track prices for Billings to Kentucky flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
lun. 8/25
lun. 9/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Kentucky

Popular cities in Kentucky

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $47
Flights to Los Angelesfrom $47
Flights to Miamifrom $63
Flights to Chicagofrom $45
Flights to Orlandofrom $47
Flights to Las Vegasfrom $25
Flights to San Franciscofrom $54
Flights to Washington, D.C.from $52
Flights to Bostonfrom $47
Flights to Atlantafrom $47
Flights to Dallasfrom $53
Flights to Seattlefrom $75