
Cheap American Airlines flights from Erie to St. Louis (ERI to STL)
Find The Best Day To Fly from Erie to St. Louis
Amazing American Airlines ERI to STL Flight Deals
The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $466 round trip and one way. Prices and availability subject to change. Additional terms may apply.
ERI
Erie
STL
St. Louis
$466 Roundtrip, found 11 hours ago
$466
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$469 Roundtrip, found 11 hours ago
$469
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$470 Roundtrip, found 11 hours ago
$470
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$473 Roundtrip, found 11 hours ago
$473
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$475 Roundtrip, found 11 hours ago
$475
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$476 Roundtrip, found 11 hours ago
$476
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$478 Roundtrip, found 11 hours ago
$478
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$488 Roundtrip, found 11 hours ago
$488
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$491 Roundtrip, found 11 hours ago
$491
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$493 Roundtrip, found 11 hours ago
$493
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$495 Roundtrip, found 11 hours ago
$495
Roundtrip
found 11 hours ago
ERI
Erie
STL
St. Louis
$496 Roundtrip, found 11 hours ago
$496
Roundtrip
found 11 hours ago
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
DFW | USA | Dallas-Fort Worth Intl. | 599 |
CLT | USA | Charlotte-Douglas Intl. | 536 |
ORD | USA | O'Hare Intl. | 317 |
PHL | USA | Philadelphia Intl. | 247 |
MIA | USA | Miami Intl. | 193 |
DCA | USA | Ronald Reagan Washington National | 152 |
PHX | USA | Sky Harbor Intl. | 141 |
LAX | USA | Los Angeles Intl. | 81 |
LGA | USA | LaGuardia | 72 |
BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to St. Louis

Pear Tree Inn St. Louis Airport
10810 Pear Tree Ln, St. Ann, MO
This hotel features a gym and a seasonal outdoor pool. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
9.2/10 Wonderful! (2,616 reviews)
"Perfect pre flight overnight"
Reviewed on Jul 14, 2025

Wingate by Wyndham St. Louis Airport
10820 Pear Tree Lane, St. Ann, MO
This hotel features an outdoor pool and a 24-hour gym. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
9.2/10 Wonderful! (1,333 reviews)
"The whole process was smooth checking in and out. the staff were all great. Bedroom was clean"
Reviewed on Jul 15, 2025

DoubleTree by Hilton St. Louis Airport
4505 Woodson Road, St. Louis, MO
This hotel features an outdoor pool, a 24-hour gym, and a restaurant. Bring the family and enjoy the arcade/game room and kid-friendly dining. Unwind with a ...
7.8/10 Good! (768 reviews)
"Clean and the staff was wonderful"
Reviewed on Jul 10, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Top American Airlines Flight Routes from STL
Top Flights for American Airlines originating from ERI
Domestic
- New York to Orlando (LGA - MCO)
- Philadelphia to Orlando (PHL - MCO)
- New York to Orlando (LGA - MCO)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- New York to Montego Bay (JFK - MBJ)
- Los Angeles to Honolulu (LAX - HNL)
- Philadelphia to San Juan (PHL - SJU)
- Chicago to Las Vegas (ORD - LAS)
- Philadelphia to Orlando (PHL - MCO)
- New York to Las Vegas (JFK - LAS)
International
- San Juan to Orlando (SJU - MCO)
- New York to Santiago (JFK - STI)
- Atlanta to Las Vegas (ATL - LAS)
- New York to San Juan (JFK - SJU)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Los Angeles to San Salvador (LAX - SAL)
- New York to Montego Bay (JFK - MBJ)
- Chicago to Las Vegas (ORD - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)