$228 Cheap Flights from Flint (FNT) to Louisville (SDF)

View $228 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)

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Cheap Flights from Flint to Louisville (FNT-SDF)

Prices were available within the past 7 days and start at $228 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 30 - Sat, Jan 31
FNT
Flint
SDF
Louisville
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jan 30 from Flint to Louisville, returning Sat, Jan 31, priced at $229 found 1 day ago
United
Fri, Jan 30 - Sat, Jan 31
FNT
Flint
SDF
Louisville
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 30 from Flint to Louisville, returning Sat, Jan 31, priced at $229 found 1 day ago
United
Sat, Oct 25 - Sat, Nov 1
FNT
Flint
SDF
Louisville
$234 Roundtrip, just found
$234
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Flint to Louisville, returning Sat, Nov 1, priced at $234 just found
American Airlines
Thu, Nov 27 - Sun, Dec 14
FNT
Flint
SDF
Louisville
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 27 from Flint to Louisville, returning Sun, Dec 14, priced at $234 found 2 days ago
United
Fri, Jan 30 - Sat, Jan 31
FNT
Flint
SDF
Louisville
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 30 from Flint to Louisville, returning Sat, Jan 31, priced at $240 found 1 day ago
American Airlines
Wed, Oct 15 - Wed, Oct 29
FNT
Flint
SDF
Louisville
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 15 from Flint to Louisville, returning Wed, Oct 29, priced at $264 found 1 day ago
United
Fri, Nov 7 - Wed, Nov 12
FNT
Flint
SDF
Louisville
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 7 from Flint to Louisville, returning Wed, Nov 12, priced at $265 found 1 day ago
United
Fri, Nov 7 - Sun, Nov 9
FNT
Flint
SDF
Louisville
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 7 from Flint to Louisville, returning Sun, Nov 9, priced at $266 found 4 days ago
American Airlines
Fri, Oct 17 - Mon, Oct 20
FNT
Flint
SDF
Louisville
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 17 from Flint to Louisville, returning Mon, Oct 20, priced at $269 found 1 day ago
United
Fri, Nov 7 - Wed, Nov 12
FNT
Flint
SDF
Louisville
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 7 from Flint to Louisville, returning Wed, Nov 12, priced at $269 found 1 day ago

Find the cheapest month to fly from Flint (FNT) to Louisville (SDF)

May is typically the cheapest month to fly

From $213 - $578 per traveler.

Alternative airports near Louisville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louisville Intl. SDF. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $234
SDF
Louisville Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $234

Frequently asked questions

How much does a flight from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF) cost?
Secure a cheap one-way flight from $228 or cheap return flight from $229 from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
The cheapest month to fly from FNT to SDF is January, when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
Which airlines fly direct from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
There's no direct route from Flint, MI (FNT-Bishop Intl.) to Louisville Intl. Airport (SDF). However, you'll find other airports with nonstop flights. Start your journey at Detroit Metropolitan Wayne County Airport (DTW) and travel straight to Louisville without layovers.
What is the cheapest airline that flies from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest FNT to SDF flight.
How many flights per day from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
Nonstop flights from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FNT to SDF?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
To avoid possible delays on the Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF) last-minute?
Last-minute bookings from FNT to SDF are generally more expensive. To secure the cheapest rates, start looking for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a FNT to SDF flight and hotel package?
Compared with arranging hotels and flights separately, booking a FNT to SDF flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Simply secure your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Bishop Intl. Airport (FNT) to Louisville Intl. Airport (SDF)?
If you booked your FNT to SDF flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Bishop Intl.
Destination airport
Louisville Intl.
Airlines serving
American Airlines, United
Roundtrip price
$228
Distance
347 mi

Book with confidence

Flint to Louisville Flights

The cheapest times to fly from Flint to Louisville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Flint to Louisville are during the month of January. You can find some of the cheapest flights from Flint to Louisville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Flint to Louisville

Sunday is one of the best days to book for cheap flights from Flint to Louisville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Flint to Louisville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Flint to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Flint to Louisville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Flint to Louisville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Flint to Louisville Flights

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*Available to One Key members.