HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Great Falls

$374+ Cheap flights from Lexington to Great Falls (LEX - GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — GTF
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lexington to Great Falls 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 Lexington to Great Falls

Cheapest flights from Lexington to Great Falls
Explore the most affordable flight options available from Lexington to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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.
mié. 4/812:39 pm
LEX
-
GTF
2 stops11h 51m
Delta
mar. 4/146:20 pm
GTF
-
LEX
2 stops13h 15m
Delta
Deal found 1/24$374
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/2410:35 am
LEX
-
GTF
2 stops12h 58m
United Airlines
mar. 3/32:25 pm
GTF
-
LEX
1 stop5h 53m
United Airlines
Deal found 1/25$383
This United Airlines deal was found by Cheapflights users on 1/24. 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.
mié. 4/85:45 pm
LEX
-
GTF
2 stops29h 32m
United Airlines
mar. 4/142:30 pm
GTF
-
LEX
1 stop6h 15m
United Airlines
Deal found 1/24$463
This United Airlines deal was found by Cheapflights users on 1/27. 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.
sáb. 2/1410:35 am
LEX
-
GTF
2 stops12h 58m
United Airlines
sáb. 2/212:25 pm
GTF
-
LEX
1 stop5h 53m
United Airlines
Deal found 1/27$484
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2710:30 am
LEX
-
GTF
2 stops13h 23m
United Airlines
sáb. 1/316:10 am
GTF
-
LEX
2 stops8h 54m
United Airlines
Deal found 1/25$549

Find flight deals from Lexington to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Great Falls (GTF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$374
(Delta)
Provider with most accurate pricing for Lexington Blue Grass-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Great Falls flights.
Search Deals
From Lexington Blue Grass to Great Falls
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Great Falls 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 enero 27, 2026.
Use the filters below to find and compare flights from Lexington to Great Falls that are best for you.

Fly from

Lexington

Fly to

Great Falls

Route

Depart

Return

Price

LexingtonGreat Falls

LEX - GTF

LEXGTF

Lexington Blue Grass

mié. 4/8

12:39 pm-10:30 pm

2 stops11h 51m

Great Falls

mar. 4/14

6:20 pm-9:35 am

2 stops13h 15m

$374

LexingtonGreat Falls

LEX - GTF

LEXGTF

Lexington Blue Grass

mar. 2/24

10:35 am-9:33 pm

2 stops12h 58m

Great Falls

mar. 3/3

2:25 pm-10:18 pm

1 stop5h 53m

$383

LexingtonGreat Falls

LEX - GTF

LEXGTF

Lexington Blue Grass

mié. 4/8

5:45 pm-9:17 pm

2 stops29h 32m

Great Falls

mar. 4/14

2:30 pm-10:45 pm

1 stop6h 15m

$463

LexingtonGreat Falls

LEX - GTF

LEXGTF

Lexington Blue Grass

sáb. 2/14

10:35 am-9:33 pm

2 stops12h 58m

Great Falls

sáb. 2/21

2:25 pm-10:18 pm

1 stop5h 53m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

  • Most accurate provider: When it comes to deals on Lexington-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Great Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Great Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Lexington 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.

Related info for your journey

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

  • How long is the flight from Lexington to Great Falls?

    There are many flights that can get you from Lexington to Great Falls in 11h 51m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 1495 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Lexington to Great Falls that include hotel bookings?

    Yes. In addition to deals on Lexington to Great Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Great Falls?

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

  • Can I find deals for business class flights from Lexington to Great Falls?

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

See more FAQs

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

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 Lexington to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Bozeman flights
Cincinnati to Missoula flights
Cincinnati to Bozeman flights
Knoxville to Bozeman flights
Louisville to Bozeman flights
Knoxville to Kalispell flights
Nashville to Kalispell flights
Cincinnati to Kalispell flights
Nashville to Great Falls flights
Knoxville to Helena flights
Louisville to Kalispell flights
Lexington to Bozeman flights
Lexington to Missoula flights
Nashville to Missoula flights
Louisville to Missoula flights
Knoxville to Billings flights
Nashville to Billings flights
Lexington to Kalispell flights
Knoxville to Missoula flights
Cincinnati to Billings flights
Cincinnati to Great Falls flights
Louisville to Billings flights
Lexington to Billings flights
Nashville to Helena flights
Louisville to Great Falls flights
Blountville to Bozeman flights
Cincinnati to Helena flights
Louisville to Butte flights
Blountville to Kalispell flights
Cincinnati to Butte flights
Knoxville to Great Falls flights
Nashville to Cody flights
Louisville to Cody flights
Cincinnati to West Yellowstone flights
Louisville to Helena flights
Cincinnati to Cody flights
Lexington to Helena flights
Nashville to West Yellowstone flights
Lexington to West Yellowstone flights
Blountville to Great Falls flights
Blountville to Helena flights

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.