HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$220+ Cheap flights from Grand Rapids to Louisville (GRR - SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SDF
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Rapids 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 Rapids to Louisville

Cheapest flights from Grand Rapids to Louisville
Explore the most affordable flight options available from Grand Rapids to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

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.
Mon 3/26:29 pm
GRR
-
SDF
1 stop3h 44m
United Airlines
Tue 3/107:05 am
SDF
-
GRR
1 stop5h 50m
United Airlines
Deal found 1/25$279
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:35 pm
GRR
-
SDF
1 stop5h 51m
American Airlines
Tue 3/1011:23 am
SDF
-
GRR
2 stops7h 31m
American Airlines
Deal found 1/25$284
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:47 am
GRR
-
SDF
2 stops8h 20m
American Airlines
Tue 3/2411:23 am
SDF
-
GRR
2 stops7h 31m
American Airlines
Deal found 1/25$290
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:00 am
GRR
-
SDF
1 stop4h 30m
American Airlines
Mon 3/97:57 pm
SDF
-
GRR
1 stop4h 44m
American Airlines
Deal found 1/27$303
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:15 pm
GRR
-
SDF
2 stops7h 25m
Southwest
Fri 3/278:35 am
SDF
-
GRR
1 stop3h 30m
Southwest
Deal found 1/26$308
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.
Sat 2/144:56 pm
GRR
-
SDF
1 stop3h 13m
United Airlines
Wed 2/189:00 am
SDF
-
GRR
1 stop3h 41m
United Airlines
Deal found 1/24$315
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.
Fri 2/276:46 pm
GRR
-
SDF
1 stop3h 27m
United Airlines
Sun 3/15:35 am
SDF
-
GRR
1 stop5h 34m
United Airlines
Deal found 1/25$327
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:25 am
GRR
-
SDF
1 stop5h 34m
American Airlines
Sun 5/177:52 pm
SDF
-
GRR
1 stop4h 31m
American Airlines
Deal found 1/25$333
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:50 pm
GRR
-
SDF
1 stop4h 05m
Southwest
Mon 3/96:35 am
SDF
-
GRR
2 stops5h 30m
Southwest
Deal found 1/27$348
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:30 am
GRR
-
SDF
1 stop3h 35m
Southwest
Sat 7/47:15 am
SDF
-
GRR
2 stops8h 50m
Southwest
Deal found 1/25$352

Find flight deals from Grand Rapids to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$220
(United Airlines)

Popular in

April

Cheapest in

August

Average price

$547
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Louisville Intl flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Louisville Intl
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Louisville Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 January 27, 2026.
Use the filters below to find and compare flights from Grand Rapids to Louisville that are best for you.

Fly from

Grand Rapids

Fly to

Louisville

Route

Depart

Return

Price

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Mon 3/2

6:29 pm-10:13 pm

1 stop3h 44m

Louisville Intl

Tue 3/10

7:05 am-12:55 pm

1 stop5h 50m

$279

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Mon 3/23

6:14 pm-10:43 pm

1 stop4h 29m

Louisville Intl

Sat 3/28

7:05 am-12:10 pm

1 stop5h 05m

$279

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Tue 3/24

6:14 pm-11:57 pm

1 stop5h 43m

Louisville Intl

Sat 3/28

6:00 am-12:10 pm

1 stop6h 10m

$279

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Wed 3/18

4:55 pm-8:14 pm

1 stop3h 19m

Louisville Intl

Tue 3/24

7:05 am-11:09 am

1 stop4h 04m

$279

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Wed 3/18

5:00 pm-11:30 pm

2 stops6h 30m

Louisville Intl

Tue 3/24

8:55 am-11:55 am

1 stop3h 00m

$284

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Mon 3/2

3:35 pm-9:26 pm

1 stop5h 51m

Louisville Intl

Tue 3/10

11:23 am-6:54 pm

2 stops7h 31m

$284

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Mon 3/23

5:50 pm-9:55 pm

1 stop4h 05m

Louisville Intl

Fri 3/27

11:50 am-5:15 pm

1 stop5h 25m

$303

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Fri 3/6

7:00 am-11:30 am

1 stop4h 30m

Louisville Intl

Mon 3/9

7:57 pm-12:41 am

1 stop4h 44m

$303

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Tue 3/24

6:14 pm-11:57 pm

1 stop5h 43m

Louisville Intl

Fri 3/27

7:37 pm-11:59 pm

1 stop4h 22m

$303

Grand RapidsLouisville

GRR - SDF

GRRSDF

Grand Rapids Gerald R. Ford Intl

Fri 3/27

3:34 pm-9:15 pm

1 stop5h 41m

Louisville Intl

Sat 3/28

6:00 am-12:10 pm

1 stop6h 10m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from Grand Rapids 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 Rapids to Louisville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Rapids-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Louisville 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 Grand Rapids-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 Rapids to Louisville

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

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

Currently, September is the cheapest month in which you can book a flight from Grand Rapids to Louisville (average of $144). Flying from Grand Rapids to Louisville in February is currently the most expensive (average of $248). 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 January 27, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Grand Rapids 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.
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    For as low as $279, United Airlines can have you in Louisville from Grand Rapids in 3h 44m. The distance from Grand Rapids to Louisville is about 325 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Grand Rapids to Louisville round-trip?

    Currently priced at $187, American Airlines will fly you from Grand Rapids to Louisville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $212 and $291, respectively. American Airlines is currently priced 53% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Grand Rapids to Louisville (average of $144). Flying from Grand Rapids to Louisville in February is currently the most expensive (average of $248). 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 Rapids to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Nashville flights
Detroit to Nashville flights
O'Hare Intl to Knoxville flights
Midway to Nashville flights
O'Hare Intl to Louisville flights
O'Hare Intl to Cincinnati flights
Detroit to Knoxville flights
Midway to Knoxville flights
O'Hare Intl to Lexington flights
Midway to Cincinnati flights
Detroit to Louisville flights
Grand Rapids to Knoxville flights
Grand Rapids to Nashville flights
Midway to Louisville flights
Flint to Nashville flights
Detroit to Cincinnati flights
South Bend to Knoxville flights
Traverse City to Nashville flights
South Bend to Nashville flights
Traverse City to Knoxville flights
Midway to Lexington flights
Grand Rapids to Cincinnati flights
Flint to Knoxville flights
Kalamazoo to Knoxville flights
O'Hare Intl to Owensboro flights
Grand Rapids to Lexington flights
Lansing to Nashville flights
Bay City to Nashville flights
O'Hare Intl to Blountville flights
O'Hare Intl to Evansville flights
Grand Rapids to Blountville flights
Detroit to Lexington flights
Kalamazoo to Nashville flights
O'Hare Intl to Paducah flights
Bay City to Knoxville flights
Flint to Lexington flights
Flint to Cincinnati flights
Kalamazoo to Lexington flights
Kalamazoo to Louisville flights
Lansing to Louisville flights
Midway to Blountville flights
South Bend to Lexington flights
Flint to Louisville flights
South Bend to Blountville flights
Marquette to Nashville flights
Traverse City to Cincinnati flights
Detroit to Blountville flights
Lansing to Cincinnati flights
Lansing to Lexington flights

Top 3 airlines flying from Grand Rapids to Louisville

Discover the top 3 airlines that operate flights from Grand Rapids 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$187Average$342FlexibilityNo cancel feeOn-time71%
DeltaCheapest$212Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$291Average$528FlexibilityNo 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.