
$276 Cheap Frontier Airlines flights San Francisco (SFO) to St. Louis (STL)
Prices were available within the past 7 days and start at $276 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 31 - Wed, Jan 7
SFO
San Francisco
STL
St. Louis
$237 Roundtrip, found 15 hours ago
$237
Roundtrip
found 15 hours ago

Thu, Jan 1 - Wed, Jan 7
SFO
San Francisco
STL
St. Louis
$243 Roundtrip, found 15 hours ago
$243
Roundtrip
found 15 hours ago

Wed, Dec 31 - Mon, Jan 5
SFO
San Francisco
STL
St. Louis
$258 Roundtrip, found 15 hours ago
$258
Roundtrip
found 15 hours ago

Thu, Jan 1 - Mon, Jan 5
SFO
San Francisco
STL
St. Louis
$264 Roundtrip, found 15 hours ago
$264
Roundtrip
found 15 hours ago

Wed, Dec 31 - Sun, Jan 4
SFO
San Francisco
STL
St. Louis
$337 Roundtrip, found 15 hours ago
$337
Roundtrip
found 15 hours ago

Thu, Jan 1 - Sun, Jan 4
SFO
San Francisco
STL
St. Louis
$343 Roundtrip, found 15 hours ago
$343
Roundtrip
found 15 hours ago

Tue, Dec 30 - Wed, Jan 7
SFO
San Francisco
STL
St. Louis
$352 Roundtrip, found 15 hours ago
$352
Roundtrip
found 15 hours ago

Mon, Dec 29 - Wed, Jan 7
SFO
San Francisco
STL
St. Louis
$372 Roundtrip, found 15 hours ago
$372
Roundtrip
found 15 hours ago
Find the cheapest month to fly from San Francisco (SFO) to St. Louis (STL)
February is typically the cheapest month to fly
From $120 - $404 per traveler.
Alternative airports near St. Louis
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | San Francisco Intl. |
|---|---|
Destination airport | Lambert-St. Louis Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United |
Popular airline | Delta |
Distance | 2771 km |
Average flight time | 5 hours 54 mins |
Most Popular Frontier Airlines Routes from San Francisco
Most Popular Frontier Airlines Routes from St. Louis
- Dallas to Cincinnati (DFW - CVG)
- Baltimore to Orlando (BWI - MCO)
- Cincinnati to Atlanta (CVG - ATL)
- Boston to Atlanta (BOS - ATL)
- Denver to Chicago (DEN - ORD)
- Denver to Los Angeles (DEN - LAX)
- New York to Miami (JFK - MIA)
- St. Louis to Las Vegas (STL - LAS)
- New York to San Francisco (LGA - SFO)
- Atlanta to Fort Lauderdale (ATL - FLL)
Popular Domestic Routes in Lambert-St. Louis Intl.
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Baltimore to Orlando (BWI - MCO)
- New York to San Francisco (LGA - SFO)
- Fort Lauderdale to Hartford (FLL - BDL)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Denver to Chicago (DEN - ORD)
- Trenton to Orlando (TTN - MCO)
- Seattle to Phoenix (SEA - PHX)
- Philadelphia to Las Vegas (PHL - LAS)