Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Billings to Lexington from $221

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 Lexington departing on 12/18. 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 Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:18 am - 7:14 pmBIL-LEX
11h 56m2 stops
Delta Logo
6:12 pm - 12:10 amLEX-BIL
7h 58m2 stops
$349Delta
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
2:00 pm - 9:56 pmBIL-LEX
5h 56m1 stop
American Airlines Logo
7:00 am - 1:30 pmLEX-BIL
8h 30m1 stop
$395American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
United Airlines Logo
2:31 pm - 10:24 pmBIL-LEX
5h 53m1 stop
United Airlines Logo
10:40 am - 9:18 pmLEX-BIL
12h 38m2 stops
$460United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18

United Airlines flights from Billings to Lexington

Our best United Airlines deals on Billings to Lexington flight tickets
United Airlines
Nov 14
BIL2:31 pmBillings Logan Intl
5h 53m
1 stop
LEX10:24 pmLexington Blue Grass
Nov 18
LEX10:40 amLexington Blue Grass
12h 38m
2 stops
BIL9:18 pmBillings Logan Intl
$460
Find similar
United Airlines
Nov 1
BIL2:31 pmBillings Logan Intl
5h 46m
1 stop
LEX10:17 pmLexington Blue Grass
Nov 5
LEX7:05 amLexington Blue Grass
8h 18m
2 stops
BIL1:23 pmBillings Logan Intl
$524
Find similar
United Airlines
Nov 1
BIL2:31 pmBillings Logan Intl
5h 46m
1 stop
LEX10:17 pmLexington Blue Grass
Nov 5
LEX7:05 amLexington Blue Grass
12h 11m
2 stops
BIL5:16 pmBillings Logan Intl
$605
Find similar

American Airlines flights from Billings to Lexington

Our best American Airlines deals on Billings to Lexington flight tickets
American Airlines
Nov 14
BIL2:00 pmBillings Logan Intl
5h 56m
1 stop
LEX9:56 pmLexington Blue Grass
Nov 18
LEX7:00 amLexington Blue Grass
8h 30m
1 stop
BIL1:30 pmBillings Logan Intl
$395
Find similar
American Airlines
Nov 1
BIL1:17 pmBillings Logan Intl
8h 04m
1 stop
LEX11:21 pmLexington Blue Grass
Nov 5
LEX2:11 pmLexington Blue Grass
9h 07m
1 stop
BIL9:18 pmBillings Logan Intl
$519
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to Lexington 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 October 30, 2025.
Use the filters below to find and compare flights from Billings to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Fri 11/14

5:18 am-7:14 pm

2 stops11h 56m

Lexington Blue Grass

Tue 11/18

6:12 pm-12:10 am

2 stops7h 58m

$349

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Fri 11/14

2:00 pm-9:56 pm

1 stop5h 56m

Lexington Blue Grass

Tue 11/18

7:00 am-1:30 pm

1 stop8h 30m

$395

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Fri 11/14

2:31 pm-10:24 pm

1 stop5h 53m

Lexington Blue Grass

Tue 11/18

10:40 am-9:18 pm

2 stops12h 38m

$460

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Thu 12/18

6:25 am-5:21 pm

2 stops8h 56m

$221

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Thu 12/18

9:25 am-2:47 pm

3 stops27h 22m

$368

BillingsLexington

BIL - LEX

BILLEX

Billings Logan Intl

Thu 12/18

1:54 pm-10:05 pm

1 stop6h 11m

$426

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lexington from

How to get the cheapest flight ticket from Billings to Lexington

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 airline that flies from Billings Logan Intl to Lexington Blue Grass?

Delta and American Airlines are the most popular carriers operating from Billings Logan Intl to Lexington Blue Grass

What airlines fly to Lexington?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Lexington from Billings according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Lexington. Keep in mind that there are 3 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

When to book flights from Billings to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Billings to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Billings to Lexington (BIL to LEX) flight deals and tips

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

Direct flights

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

  • How far is Billings Logan Intl to Lexington Blue Grass by plane?

    Lexington Blue Grass is 1337.5 mi away from Billings Logan Intl. Flights usually cover this in 5h 53m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Billings Logan Intl Airport to Lexington Blue Grass Airport are updated daily.

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

  • How old do you have to be to fly from Billings Logan Intl Airport to Lexington Blue Grass Airport?

    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 Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Billings to Lexington?

Best airlines flying from Billings to Lexington

Compare and see reviews for airlines that fly from Billings to Lexington with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $348Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Carlisle
Versailles

Why use momondo?

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

It is quick and easy to find Billings to Lexington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lexington that suits you.

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

All flight searches from Billings to Lexington on momondo can be filtered to show those which offer flexible booking policies.

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

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 Lexington.

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

If you are not ready to book a flight from Billings to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

An easier way to manage your Lexington 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
Sat 11/29
Sat 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States