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$128 Cheap American Airlines flights St. Louis (STL) to Detroit (DTW)

View $128 flight on Sat, Aug 15, 2026Opens in a new window

$128 Cheap American Airlines flights St. Louis (STL) to Detroit (DTW)

Prices were available within the past 7 days and start at $128 for one-way flights and $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 27 - Mon, Aug 31
STL
St. Louis
DTW
Detroit
$281 Roundtrip, found 1 day ago
$281
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 27 from St. Louis to Detroit, returning Mon, Aug 31, priced at $281 found 1 day ago
American Airlines
Thu, Aug 27 - Mon, Aug 31
STL
St. Louis
DTW
Detroit
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 27 from St. Louis to Detroit, returning Mon, Aug 31, priced at $313 found 1 day ago

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
703 km
Average flight time
2 hours 31 mins

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