$154+ Cheap flights from Louisville to Grand Rapids (SDF - GRR)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — GRR
May 9 — May 161
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Grand Rapids 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 Louisville to Grand Rapids
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Cheapest flights from Louisville to Grand RapidsExplore the most affordable flight options available from Louisville to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from Louisville to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Southwest deal was found by Cheapflights users on 4/5. 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 5/48:10 pm
SDF
- GRR
1 stop3h 35m
Southwest
Wed 5/135:05 pm
GRR
- SDF
1 stop3h 30m
Southwest
Deal found 4/5![Southwest logo]()
$297
This Southwest deal was found by Cheapflights users on 4/6. 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 6/58:45 am
SDF
- GRR
1 stop3h 20m
Southwest
Sat 6/612:45 pm
GRR
- SDF
1 stop6h 35m
Southwest
Deal found 4/6![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 4/7. 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 6/158:08 pm
SDF
- GRR
1 stop4h 14m
American Airlines
Tue 7/75:34 pm
GRR
- SDF
1 stop5h 02m
American Airlines
Deal found 4/7![American Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 4/7. 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 6/155:05 pm
SDF
- GRR
1 stop7h 10m
Southwest
Tue 7/75:30 am
GRR
- SDF
2 stops6h 35m
Southwest
Deal found 4/7![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 4/5. 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 6/198:05 pm
SDF
- GRR
1 stop3h 15m
Southwest
Fri 6/265:25 am
GRR
- SDF
1 stop7h 05m
Southwest
Deal found 4/5![Southwest logo]()
$347
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/53:36 pm
SDF
- GRR
1 stop6h 19m
United Airlines
Wed 5/69:00 am
GRR
- SDF
1 stop5h 55m
United Airlines
Deal found 4/7![United Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:13 pm
SDF
- GRR
1 stop19h 18m
Multiple Airlines
Sun 4/262:59 pm
GRR
- SDF
2 stops26h 05m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$394
Best flights from Louisville to Grand RapidsDiscover carefully curated flight deals from Louisville to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from Louisville to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This American Airlines deal was found by Cheapflights users on 4/7. 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 6/158:08 pm
SDF
- GRR
1 stop4h 14m
American Airlines
Tue 7/75:34 pm
GRR
- SDF
1 stop5h 02m
American Airlines
Deal found 4/7![American Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 4/7. 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 6/155:05 pm
SDF
- GRR
1 stop7h 10m
Southwest
Tue 7/75:30 am
GRR
- SDF
2 stops6h 35m
Southwest
Deal found 4/7![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 4/4. 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 5/52:55 pm
SDF
- GRR
1 stop5h 21m
United Airlines
Wed 5/69:00 am
GRR
- SDF
1 stop4h 22m
United Airlines
Deal found 4/4![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 4/5. 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 6/193:35 pm
SDF
- GRR
2 stops8h 40m
Southwest
Fri 6/265:25 am
GRR
- SDF
1 stop7h 05m
Southwest
Deal found 4/5![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 4/5. 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.
Sun 4/198:30 am
SDF
- GRR
2 stops8h 40m
Southwest
Sun 4/2612:30 pm
GRR
- SDF
2 stops10h 00m
Southwest
Deal found 4/5![Southwest logo]()
$439
This Southwest deal was found by Cheapflights users on 4/5. 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.
Tue 4/213:45 pm
SDF
- GRR
1 stop6h 50m
Southwest
Sat 4/256:45 am
GRR
- SDF
1 stop3h 20m
Southwest
Deal found 4/5![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 4/5. 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 5/45:25 pm
SDF
- GRR
2 stops6h 20m
Southwest
Wed 5/131:00 pm
GRR
- SDF
2 stops8h 05m
Southwest
Deal found 4/5![Southwest logo]()
$464
Last-minute flights from Louisville to Grand RapidsDiscover last-minute flight deals from Louisville to Grand Rapids. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Grand Rapids. Data last updated April 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/4. 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 4/81:55 pm
SDF
- GRR
1 stop3h 51m
United Airlines
Wed 4/88:34 pm
GRR
- SDF
1 stop3h 25m
United Airlines
Deal found 4/4![United Airlines logo]()
$751
This deal was found by Cheapflights users on 4/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:55 pm
SDF
- GRR
1 stop4h 40m
United Airlines
Tue 4/216:38 pm
GRR
- SDF
1 stop5h 21m
United Airlines
Deal found 4/4![United Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:13 pm
SDF
- GRR
1 stop19h 18m
Multiple Airlines
Sun 4/262:59 pm
GRR
- SDF
2 stops26h 05m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 4/5. 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.
Sun 4/198:20 pm
SDF
- GRR
1 stop3h 10m
Southwest
Sun 4/265:45 pm
GRR
- SDF
1 stop4h 05m
Southwest
Deal found 4/5![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 4/5. 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.
Tue 4/213:45 pm
SDF
- GRR
1 stop6h 50m
Southwest
Sat 4/256:45 am
GRR
- SDF
1 stop3h 20m
Southwest
Deal found 4/5![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 4/5. 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 5/48:10 pm
SDF
- GRR
1 stop3h 35m
Southwest
Wed 5/135:05 pm
GRR
- SDF
1 stop3h 30m
Southwest
Deal found 4/5![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/53:36 pm
SDF
- GRR
1 stop6h 19m
United Airlines
Wed 5/69:00 am
GRR
- SDF
1 stop5h 55m
United Airlines
Deal found 4/7![United Airlines logo]()
$357
One-way flights from Louisville to Grand RapidsSearch for one-way flight options from Louisville to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from Louisville to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This American Airlines deal was found by Cheapflights users on 4/8. 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 5/47:52 pm
SDF
- GRR
1 stop4h 36m
American Airlines
Deal found 4/8![American Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 4/7. 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 6/157:43 am
SDF
- GRR
1 stop7h 10m
American Airlines
Deal found 4/7![American Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 4/7. 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 6/153:35 pm
SDF
- GRR
2 stops8h 40m
Southwest
Deal found 4/7![Southwest logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:33 am
SDF
- GRR
2 stops34h 28m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:48 pm
SDF
- GRR
2 stops43h 29m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 4/6. 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.
Thu 5/215:25 pm
SDF
- GRR
2 stops6h 20m
Southwest
Deal found 4/6![Southwest logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:15 pm
SDF
- GRR
3 stops47h 44m
Allegiant Air
Deal found 4/8![Allegiant Air logo]()
$234
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Sun 4/127:31 am
SDF
- GRR
1 stop5h 46m
American Airlines
Deal found 4/5![American Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:14 pm
SDF
- GRR
3 stops21h 47m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$540
Find flight deals from Louisville to Grand Rapids
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Grand Rapids (GRR). 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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Southwest) |
One-way from | $154 (American Airlines) |
Popular in | January |
Cheapest in | September |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Grand Rapids 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 April 9, 2026.
Use the filters below to find and compare flights from Louisville to Grand Rapids that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Mon 6/15
8:08 pm-12:22 am
1 stop4h 14m
Grand Rapids Gerald R. Ford Intl
Tue 7/7
5:34 pm-10:36 pm
1 stop5h 02m
$335
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Mon 6/15
5:05 pm-12:15 am
1 stop7h 10m
Grand Rapids Gerald R. Ford Intl
Tue 7/7
5:30 am-12:05 pm
2 stops6h 35m
$340
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Fri 6/19
3:35 pm-12:15 am
2 stops8h 40m
Grand Rapids Gerald R. Ford Intl
Fri 6/26
5:25 am-12:30 pm
1 stop7h 05m
$352
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Tue 5/5
2:55 pm-8:16 pm
1 stop5h 21m
Grand Rapids Gerald R. Ford Intl
Wed 5/6
9:00 am-1:22 pm
1 stop4h 22m
$357
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Sun 4/19
8:30 am-5:10 pm
2 stops8h 40m
Grand Rapids Gerald R. Ford Intl
Sun 4/26
12:30 pm-10:30 pm
2 stops10h 00m
$439
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Tue 4/21
3:45 pm-10:35 pm
1 stop6h 50m
Grand Rapids Gerald R. Ford Intl
Sat 4/25
6:45 am-10:05 am
1 stop3h 20m
$459
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Mon 5/4
5:25 pm-11:45 pm
2 stops6h 20m
Grand Rapids Gerald R. Ford Intl
Wed 5/13
1:00 pm-9:05 pm
2 stops8h 05m
$464
Cheapest one-way
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Mon 5/4
7:52 pm-12:28 am
1 stop4h 36m
$154
Quickest one-way
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Sun 5/17
5:56 am-9:25 am
1 stop3h 29m
$174
LouisvilleGrand Rapids
SDF - GRR
SDFGRR
Louisville Intl
Mon 6/15
3:35 pm-12:15 am
2 stops8h 40m
$179
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Louisville to Grand Rapids
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 Louisville to Grand Rapids in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Grand Rapids flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Grand Rapids flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Grand Rapids flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Grand Rapids 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 Louisville-Grand Rapids 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 Louisville to Grand Rapids
Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Louisville with our price prediction graph.
SDF-GRR
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 Grand Rapids
Get insights into the airlines that provide service to Grand Rapids. 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 Grand Rapids. Reviews last updated April 9, 2026.
See what other customers who have flown with United Airlines from Louisville to Grand Rapids have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Louisville to Grand Rapids. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Grand Rapids?
Book flights to Grand Rapids if you plan to visit one of these locationsHolland
Saugatuck
Wyoming
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Other flights to Grand Rapids
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Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Louisville to Grand Rapids
Discover the top airline that operate flights from Louisville to Grand Rapids. 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$371 | FlexibilityNo cancel fee | On-time69% |