$311 Cheap United flights Flint (FNT) to St. Louis (STL)

View $311 flight on Mon, Jul 7, 2025Opens in a new window

$311 Cheap United flights Flint (FNT) to St. Louis (STL)

Prices were available within the past 7 days and start at $311 for one-way flights and $274 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Fri, Jul 4 - Wed, Jul 9
FNT
Flint
STL
St. Louis
$274
Roundtrip
Found 2 days ago
Select United flight, departing Fri, Jul 4 from Flint to St. Louis, returning Wed, Jul 9, priced at $274 Found 2 days ago
United
Mon, Jul 7 - Fri, Jul 11
FNT
Flint
STL
St. Louis
$480
Roundtrip
Found 2 days ago
Select United flight, departing Mon, Jul 7 from Flint to St. Louis, returning Fri, Jul 11, priced at $480 Found 2 days ago
United
Mon, Jul 7 - Fri, Jul 11
FNT
Flint
STL
St. Louis
$498
Roundtrip
Found 2 days ago
Select United flight, departing Mon, Jul 7 from Flint to St. Louis, returning Fri, Jul 11, priced at $498 Found 2 days ago
United
Mon, Jul 7 - Fri, Jul 11
FNT
Flint
STL
St. Louis
$505
Roundtrip
Found 2 days ago
Select United flight, departing Mon, Jul 7 from Flint to St. Louis, returning Fri, Jul 11, priced at $505 Found 2 days ago
United
Mon, Jul 7 - Fri, Jul 11
FNT
Flint
STL
St. Louis
$510
Roundtrip
Found 2 days ago
Select United flight, departing Mon, Jul 7 from Flint to St. Louis, returning Fri, Jul 11, priced at $510 Found 2 days ago
United
Mon, Jul 7 - Fri, Jul 11
FNT
Flint
STL
St. Louis
$528
Roundtrip
Found 2 days ago
Select United flight, departing Mon, Jul 7 from Flint to St. Louis, returning Fri, Jul 11, priced at $528 Found 2 days ago
Flights from Flint (FNT) to St. Louis (STL)
Origin airport
Bishop Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
724 km