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Cheap Flights From Seattle - Tacoma Intl. (SEA) To Lambert-St. Louis Intl. (STL)
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Cheapest Flights from Seattle (SEA) to St. Louis (STL)
The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were CA $288 round trip and CA $168 one way. Prices and availability subject to change. Additional terms may apply.
SEA
Seattle
STL
St. Louis
CA $288 Roundtrip, found 3 days ago
CA $288
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $296 Roundtrip, found 3 days ago
CA $296
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $306 Roundtrip, found 3 days ago
CA $306
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $316 Roundtrip, found 3 days ago
CA $316
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $318 Roundtrip, found 3 days ago
CA $318
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $322 Roundtrip, found 3 days ago
CA $322
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $326 Roundtrip, found 3 days ago
CA $326
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $336 Roundtrip, found 3 days ago
CA $336
Roundtrip
found 3 days ago
SEA
Seattle
STL
St. Louis
CA $339 Roundtrip, found 5 days ago
CA $339
Roundtrip
found 5 days ago
SEA
Seattle
STL
St. Louis
CA $346 Roundtrip, found 3 days ago
CA $346
Roundtrip
found 3 days ago
Frequently asked questions
Popular Flight Routes from Seattle (SEA)
Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!
Popular Flight Routes from St. Louis (STL)
Travelers at STL love to visit these top cities. Roam to the top destinations from St. Louis(STL) today with the cheap prices from Travelocity!
Top Airlines Routes To STL
Flights To STL
Most Popular
Flights
Vancouver to Palm Springs (YVR - PSP)Vancouver to Las Vegas (YVR - LAS)Detroit to Dallas (DTW - DFW)WestJet Vancouver (YVR) to Las Vegas (LAS) flightsPorter Airlines Toronto (YTZ) to Myrtle Beach (MYR) flightsMontreal to Fort Lauderdale (YUL - FLL)Vancouver to Fort Lauderdale (YVR - FLL)Buffalo to Dallas (BUF - DFW)Delta Detroit (DTW) to Las Vegas (LAS) flightsBuffalo to Myrtle Beach (BUF - MYR)Detroit to Fort Lauderdale (DTW - FLL)Fort Lauderdale to Toronto (FLL - YYZ)Vancouver to San Diego (YVR - SAN)Detroit to Myrtle Beach (DTW - MYR)Toronto to Seattle (YYZ - SEA)Toronto to Dallas (YYZ - DFW)Air Canada Toronto (YYZ) to Myrtle Beach (MYR) flightsSpirit Airlines Niagara Falls (IAG) to Myrtle Beach (MYR) flightsJetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flightsPorter Airlines Toronto (YTZ) to Philadelphia (PHL) flightsAir Canada Toronto (YYZ) to Las Vegas (LAS) flightsWestJet Edmonton (YEG) to Las Vegas (LAS) flightsToronto to New York (YYZ - NYC)Toronto to Philadelphia (YYZ - PHL)St. Louis to Gulf Shores (STL - GUF)Air Canada Toronto (YYZ) to Fort Lauderdale (FLL) flightsToronto to Las Vegas (YYZ - LAS)Swoop Abbotsford (YXX) to Las Vegas (LAS) flightsWestJet Toronto (YYZ) to Columbia (COU) flightsSeattle to Delhi (SEA - DEL)