$99 Cheap flights from Valley Intl. to Lambert-St. Louis Intl. (HRL to STL)

Find The Best Dates To Fly from Valley Intl. to Lambert-St. Louis Intl.

Compare Flight Prices from Harlingen to St. Louis

Affordable Airfare Tickets from HRL to STL Airport

The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $197 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 5 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 5 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $197 found 4 days ago
Tue, Aug 5 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$199 Roundtrip, found 4 days ago
$199
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 5 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $199 found 4 days ago
Tue, Aug 5 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$205 Roundtrip, found 4 days ago
$205
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 5 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $205 found 4 days ago
Mon, Aug 4 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$228 Roundtrip, found 4 days ago
$228
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Mon, Aug 4 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $228 found 4 days ago
Mon, Aug 4 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Mon, Aug 4 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $231 found 4 days ago
Mon, Aug 4 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$233 Roundtrip, found 4 days ago
$233
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Mon, Aug 4 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $233 found 4 days ago
Tue, Aug 5 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$235 Roundtrip, found 4 days ago
$235
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 5 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $235 found 4 days ago
Mon, Aug 4 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Mon, Aug 4 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $236 found 4 days ago
Fri, Aug 22 - Sun, Aug 24
HRL
Harlingen
STL
St. Louis
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Fri, Aug 22 from Harlingen to St. Louis, returning Sun, Aug 24, priced at $239 found 4 days ago
Tue, Aug 5 - Thu, Aug 7
HRL
Harlingen
STL
St. Louis
$241 Roundtrip, found 4 days ago
$241
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 5 from Harlingen to St. Louis, returning Thu, Aug 7, priced at $241 found 4 days ago

Route Info

Flight path for flights from Valley International Airport to Lambert-St. Louis International Airport.


Origin:
HRL - Valley International Airport
Destination:
STL - Lambert-St. Louis International Airport
Distance:
967.00 miles