Cheap Flights from San Francisco (SFO) to St. Louis (STL)

Popular airlines from San Francisco Intl. Airport (SFO) to St. Louis Lambert Intl. Airport (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from SFO to Lambert-St. Louis Intl. Airport (STL) last minute?
Being a spontaneous soul is a fantastic way to see the world, but it isn't necessarily the best way to get your hands on a bargain flight. Think about booking your San Francisco Intl. Airport (SFO) to Lambert Field trip in advance rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you're exploring Lambert Field!
What airports do you fly into for St. Louis from San Francisco?
With Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS) to choose from, traveling from San Francisco to St. Louis is easy. The city's main terminal, Lambert-St. Louis Intl. Airport (STL), is approximately 19 kilometers northwest of the downtown area. Besides the price of fares, consider things like public transportation options from the airport and the distance to your hotel before making your decision. Get your St. Louis trip off to a terrific start by visiting Busch Stadium and Gateway Arch.
Can I change the date of my flight from San Francisco Airport to STL?
Quickly and easily make changes to your San Francisco Airport to Lambert-St. Louis Intl. Airport (STL) trip by logging in to the Expedia Trips portal. But before amending dates or times, read over the rules and restrictions in your itinerary to learn what you're allowed to do and what charges may apply. Some airlines charge a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also visit our Customer Service portal for more advice and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
San Francisco Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
2771 km
Average flight time
6 hours 2 mins

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