HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$309+ Cheap flights from Grand Junction to Louisville (GJT - SDF)

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SDF
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Junction to Louisville 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 Grand Junction to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Louisville (SDF). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$318
(Delta)

Popular in

February

Cheapest in

December

Average price

$763
Provider with most accurate pricing for Grand Junction Regnl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Junction Regnl-Louisville Intl flights.
Search Deals
From Grand Junction Regnl to Louisville Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Grand Junction to Louisville

Cheapest flights from Grand Junction to Louisville
Explore the most affordable flight options available from Grand Junction to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/161:37 pmGJT - SDF
1 stop6h 32mUnited Airlines
Tue 1/63:22 pmSDF - GJT
1 stop7h 16mUnited Airlines
Deal found 11/13$309
This Delta deal was found by Cheapflights users on 11/11. 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.
Tue 12/165:50 amGJT - SDF
2 stops9h 46mDelta
Tue 1/64:56 pmSDF - GJT
2 stops7h 42mDelta
Deal found 11/11$318
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 12/125:21 amGJT - SDF
1 stop8h 11mAmerican Airlines
Tue 12/1610:47 amSDF - GJT
1 stop7h 15mAmerican Airlines
Deal found 11/12$325
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/165:21 amGJT - SDF
1 stop8h 11mAmerican Airlines
Tue 1/68:07 amSDF - GJT
2 stops12h 12mAmerican Airlines
Deal found 11/12$330
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 12/127:15 amGJT - SDF
2 stops11h 27mUnited Airlines
Tue 12/169:00 amSDF - GJT
2 stops9h 55mUnited Airlines
Deal found 11/12$381
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Fri 12/195:50 amGJT - SDF
1 stop5h 26mAmerican Airlines
Sun 12/286:19 pmSDF - GJT
1 stop5h 47mAmerican Airlines
Deal found 11/13$720
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Mon 12/225:50 amGJT - SDF
1 stop5h 26mAmerican Airlines
Sun 12/286:19 pmSDF - GJT
1 stop5h 47mAmerican Airlines
Deal found 11/12$812

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to Louisville 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 November 13, 2025.
Use the filters below to find and compare flights from Grand Junction to Louisville that are best for you.

Fly from

Grand Junction

Fly to

Louisville

Route

Depart

Return

Price

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Tue 12/16

1:37 pm-10:09 pm

1 stop6h 32m

Louisville Intl

Tue 1/6

3:22 pm-8:38 pm

1 stop7h 16m

$309

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Tue 12/16

5:50 am-5:36 pm

2 stops9h 46m

Louisville Intl

Tue 1/6

4:56 pm-10:38 pm

2 stops7h 42m

$318

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Fri 12/12

5:21 am-3:32 pm

1 stop8h 11m

Louisville Intl

Tue 12/16

10:47 am-4:02 pm

1 stop7h 15m

$325

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Tue 12/16

10:38 am-5:38 pm

1 stop5h 00m

Louisville Intl

Tue 1/6

7:40 am-6:19 pm

2 stops12h 39m

$330

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Fri 12/12

7:15 am-8:42 pm

2 stops11h 27m

Louisville Intl

Tue 12/16

9:00 am-4:55 pm

2 stops9h 55m

$381

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Fri 12/19

5:50 am-1:16 pm

1 stop5h 26m

Louisville Intl

Sun 12/28

6:19 pm-10:06 pm

1 stop5h 47m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Compare providers for flights from Grand Junction to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to Louisville in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Junction-Louisville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Junction-Louisville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Grand Junction-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-Louisville flights, Cheapflights users trust eDreams the most. eDreams 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 Grand Junction-Louisville 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 Grand Junction to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Grand Junction 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 Grand Junction to Louisville

What is the cheapest month to book a flight from Grand Junction to Louisville?

Currently, December is the cheapest month in which you can book a flight from Grand Junction to Louisville (average of $268). Flying from Grand Junction to Louisville in February is currently the most expensive (average of $1,033). 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.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown United Airlines from Grand Junction to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Louisville. 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 Grand Junction to Louisville?

    For as low as $309, United Airlines can have you in Louisville from Grand Junction in 6h 32m. There are 1228 mi between Grand Junction and Louisville. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Grand Junction to Louisville round-trip?

    According to our current data, United Airlines ($313), offers the cheapest pricing from Grand Junction to Louisville. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Grand Junction to Louisville that include hotel bookings?

    Yes. In addition to deals on Grand Junction to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Junction to Louisville?

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

  • Can I find deals for business class flights from Grand Junction to Louisville?

    Yes. Cheapflights offers flight deals from Grand Junction to Louisville 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 Grand Junction to Louisville?

    Currently, December is the cheapest month in which you can book a flight from Grand Junction to Louisville (average of $268). Flying from Grand Junction to Louisville in February is currently the most expensive (average of $1,033). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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 Grand Junction to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Nashville flights
Denver to Cincinnati flights
Denver to Louisville flights
Denver to Knoxville flights
Denver to Lexington flights
Grand Junction to Nashville flights
Colorado Springs to Nashville flights
Montrose to Nashville flights
Colorado Springs to Louisville flights
Grand Junction to Knoxville flights
Vail to Cincinnati flights
Grand Junction to Cincinnati flights
Colorado Springs to Knoxville flights
Denver to Blountville flights
Colorado Springs to Lexington flights
Denver to Evansville flights
Montrose to Cincinnati flights
Durango to Nashville flights
Grand Junction to Blountville flights
Montrose to Knoxville flights
Durango to Lexington flights
Colorado Springs to Cincinnati flights
Colorado Springs to Evansville flights
Vail to Louisville flights
Durango to Knoxville flights
Hayden to Cincinnati flights
Gunnison to Knoxville flights
Aspen to Knoxville flights
Denver to Huntington flights
Gunnison to Nashville flights
Gunnison to Lexington flights
Gunnison to Louisville flights
Hayden to Louisville flights
Colorado Springs to Blountville flights
Denver to Owensboro flights
Aspen to Nashville flights

Top airline flying from Grand Junction to Louisville

Discover the top airline that operate flights from Grand Junction to Louisville. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$530FlexibilityNo 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.