$119 Cheap Alaska Airlines flights Seattle (SEA) to St. Louis (STL)
Prices were available within the past 7 days and start at $119 for one-way flights and $305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Dec 10 - Mon, Dec 22
SEA
Seattle
STL
St. Louis
$305 Roundtrip, found 16 hours ago
$305
Roundtrip
found 16 hours ago
Wed, Dec 10 - Mon, Dec 22
SEA
Seattle
STL
St. Louis
$380 Roundtrip, found 16 hours ago
$380
Roundtrip
found 16 hours ago
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Lambert-St. Louis Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, United |
Popular airline | Alaska Airlines |
Distance | 2728 km |
Average flight time | 6 hours 50 mins |
Most Popular Alaska Airlines Routes from Seattle
Most Popular Alaska Airlines Routes from St. Louis
- Las Vegas to New York (LAS - JFK)
- Redmond to Honolulu (RDM - HNL)
- Monterey to Washington (MRY - DCA)
- Philadelphia to Edmonton (PHL - YEG)
- Billings to Dallas (BIL - DFW)
- Pullman to Denver (PUW - DEN)
- Los Angeles to Vancouver (LAX - YVR)
- Portland to Phoenix (PDX - PHX)
- Seattle Paine Field Intl. Airport to San Francisco (PAE - SFO)
- Los Angeles to Vancouver (LAX - YVR)
Popular Domestic Routes in Lambert-St. Louis Intl.
- Jacksonville to Seattle (JAX - SEA)
- Pullman to Denver (PUW - DEN)
- Las Vegas to New York (LAS - JFK)
- Wenatchee to Seattle (EAT - SEA)
- Seattle Paine Field Intl. Airport to San Francisco (PAE - SFO)
- Monterey to Washington (MRY - DCA)
- Boston to Salt Lake City (BOS - SLC)
- Eugene to Las Vegas (EUG - LAS)
- Newark Liberty Intl. Airport to San Francisco (EWR - SFO)
- Los Angeles to Vancouver (LAX - YVR)