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$289+ 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
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 September 16, 2025.

Round-trip from

$289
(American Airlines)

Popular in

February

Cheapest in

December

Average price

$624
From Grand Junction Regnl to Louisville Intl
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Highest demand for flights based on searches. 19% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 12/165:30 amGJT - SDF
1 stop5h 41mAmerican Airlines
Tue 1/612:26 pmSDF - GJT
1 stop5h 41mAmerican Airlines
Deal found 9/14$289
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/171:35 pmGJT - SDF
1 stop6h 55mUnited Airlines
Tue 10/213:30 pmSDF - GJT
1 stop6h 52mUnited Airlines
Deal found 9/15$367
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 12/1010:38 amGJT - SDF
1 stop5h 00mAmerican Airlines
Sat 12/1310:47 amSDF - GJT
1 stop7h 15mAmerican Airlines
Deal found 9/13$369
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/101:37 pmGJT - SDF
1 stop7h 00mUnited Airlines
Sat 12/132:02 pmSDF - GJT
2 stops10h 11mUnited Airlines
Deal found 9/15$374
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/1611:24 amGJT - SDF
2 stops10h 08mUnited Airlines
Tue 1/62:10 pmSDF - GJT
2 stops10h 17mUnited Airlines
Deal found 9/15$379
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/171:35 pmGJT - SDF
1 stop6h 55mUnited Airlines
Mon 10/203:30 pmSDF - GJT
1 stop6h 52mUnited Airlines
Deal found 9/15$458
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/234:29 pmGJT - SDF
1 stop5h 24mAmerican Airlines
Mon 10/279:44 amSDF - GJT
1 stop8h 15mAmerican Airlines
Deal found 9/16$467

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 September 16, 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

5:30 am-1:11 pm

1 stop5h 41m

Louisville Intl

Tue 1/6

12:26 pm-4:07 pm

1 stop5h 41m

$289

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Fri 10/17

1:35 pm-10:30 pm

1 stop6h 55m

Louisville Intl

Tue 10/21

3:30 pm-8:22 pm

1 stop6h 52m

$367

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Wed 12/10

10:38 am-5:38 pm

1 stop5h 00m

Louisville Intl

Sat 12/13

10:47 am-4:02 pm

1 stop7h 15m

$369

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Tue 12/16

7:15 am-2:30 pm

1 stop5h 15m

Louisville Intl

Tue 1/6

5:35 am-10:54 am

2 stops7h 19m

$374

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Wed 12/10

1:37 pm-10:37 pm

1 stop7h 00m

Louisville Intl

Sat 12/13

2:05 pm-10:13 pm

2 stops10h 08m

$374

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Sun 9/21

4:30 pm-11:34 pm

1 stop5h 04m

$421

Grand JunctionLouisville

GJT - SDF

GJTSDF

Grand Junction Regnl

Sun 9/21

1:16 pm-9:19 am

3 stops42h 03m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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.

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 September 16, 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
8,924 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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 $289, American Airlines can have you in Louisville from Grand Junction in 5h 41m. 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 ($368), offers the cheapest pricing from Grand Junction to Louisville. United Airlines is priced at 34% 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, January is the cheapest month in which you can book a flight from Grand Junction to Louisville (average of $299). Flying from Grand Junction to Louisville in April is currently the most expensive (average of $369). 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

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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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$368Average$687FlexibilityNo cancel feeOn-time69%

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