$191 Cheap American Airlines flights West Palm Beach (PBI) to St. Louis (STL)

View $191 flight on Tue, Jun 9, 2026Opens in a new window

$191 Cheap American Airlines flights West Palm Beach (PBI) to St. Louis (STL)

Prices were available within the past 7 days and start at $191 for one-way flights and $381 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$381 Roundtrip, found 12 hours ago
$381
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $381 found 12 hours ago
American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$417 Roundtrip, found 12 hours ago
$417
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $417 found 12 hours ago
American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$427 Roundtrip, found 12 hours ago
$427
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $427 found 12 hours ago
American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$433 Roundtrip, found 12 hours ago
$433
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $433 found 12 hours ago
American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$435 Roundtrip, found 12 hours ago
$435
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $435 found 12 hours ago
American Airlines
Tue, Jun 9 - Mon, Jun 15
PBI
West Palm Beach
STL
St. Louis
$441 Roundtrip, found 12 hours ago
$441
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Jun 9 from West Palm Beach to St. Louis, returning Mon, Jun 15, priced at $441 found 12 hours ago

Alternative airports near St. Louis

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

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $388
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center20 min
Flights from $388

Travel information

Origin airport
Palm Beach Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
1637 km

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