Cheap Flights from San Francisco to St Louis in 2019
Top last minute flight dealsFeeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to St Louis...
- Wed, Sep 4SFOSTLWed, Sep 11STLSFOFrontier AirlinesIndirectfrom $184
- Wed, Sep 4SFOSTLTue, Sep 17STLSFOFrontier AirlinesIndirectfrom $190
- Wed, Sep 18SFOSTLTue, Sep 24STLSFOFrontier AirlinesIndirectfrom $190
Flight information San Francisco to St Louis
Cheapest roundtrip price last month
Flights per week
Average flight time, total distance 1733 miles
Most popular airline last month
Frequently asked questions
Compare flights from San Francisco to St Louis and find the cheapest flights with Skyscanner
Skyscanner is a fast and simple travel search engine that helps you to find cheap flights and great prices on flights from San Francisco to St Louis. We compare hundreds of flights from all major airlines and travel agents, finding you the best deal on cheap plane tickets to St Louis from San Francisco.
Best of all, both our website and our app are completely free to use, and you will never be charged hidden fees using Skyscanner!
When is the best time to book from San Francisco to St Louis?
- Make sure you’re getting the best price for your flight tickets. Find the best time to book from San Francisco to St Louis by checking our best time to book tool.
- Track the price of your plane tickets to St Louis by signing up to Skyscanner Price Alerts.
- If you’re flexible on when to travel, use Skyscanner’s 'whole month' search tool to find the cheapest day to travel.
- Looking for last minute flights? Learn how to find last minute deals for your trip to St Louis.
Useful information before booking your travel from San Francisco to St Louis
Check the travel information panel above to get exact information about:
- Distance from San Francisco to St Louis
- Flight time from San Francisco to St Louis
- Which airlines provide the cheapest tickets from San Francisco to St Louis
- Which airlines fly direct to St Louis from San Francisco.
Book a hotel or car rental for your stay in St Louis
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.