$303 Cheap United flights Detroit (DTW) to Louisville (SDF)

View $303 flight on Tue, Jul 14, 2026Opens in a new window

$303 Cheap United flights Detroit (DTW) to Louisville (SDF)

Prices were available within the past 7 days and start at $303 for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jul 14 - Sat, Jul 18
DTW
Detroit
SDF
Louisville
$499 Roundtrip, found 1 day ago
$499
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 14 from Detroit to Louisville, returning Sat, Jul 18, priced at $499 found 1 day ago
United
Tue, Jul 14 - Sat, Jul 18
DTW
Detroit
SDF
Louisville
$569 Roundtrip, found 1 day ago
$569
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 14 from Detroit to Louisville, returning Sat, Jul 18, priced at $569 found 1 day ago

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 $499
SDF
Louisville Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $499

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Louisville Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
489 km
Average flight time
1 hour 28 mins

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