$53+ Cheap flights from San Francisco to St. Louis (SFO - STL)

You will need to book a flight from San Francisco to Lambert-St Louis if you want to fly from San Francisco to St. Louis. At least 5 different airlines have flights from San Francisco (SFO) to Lambert-St Louis (STL) on a regular basis. There are 2 flights to St. Louis from the San Francisco airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SFO to STL to be around 3h 46m.

Yes, there are multiple flights from San Francisco to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $108, but on average you can expect to pay $254.

Cheapflights has at least 2 direct flights from San Francisco to St. Louis under $300. A good price for a nonstop flight from San Francisco to St. Louis is less than $297.

There are currently 6+ open flights from San Francisco to St. Louis within the next 7 days for less than $300.

Nonstop flights can be found on the following days: Wednesday, Thursday, Friday, Saturday.

Flights from San Francisco to Lambert-St Louis have been viewed 1 times in the past calendar month.

9 flight departures from San Francisco to St. Louis per day on average.
Morning (6am - Noon) - 100% of flight departures

Frontier, United Airlines, and Delta can get you from San Francisco to St. Louis in just under 3h 56m. Your travel time can differ by up to 3h 41m. There are 1740 mi between San Francisco and St. Louis. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Currently priced at $108, Frontier will fly you from San Francisco to St. Louis and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $227 and $256, respectively. Users have found that Frontier is 72% cheaper than the other options available to this destination.

One-way options have recently been found by users for as low as $53 on Frontier. Other airlines that offer cheap prices include United Airlines from $114 and American Airlines from $124 one-way.

Before booking your flight to St. Louis from San Francisco, check out the most reliable airlines to get you to your destination on time: Asiana Airlines (87%), SkyWest Airlines (84%), Air New Zealand( 77%).

On average you can expect to pay $409 for a flight from San Francisco to St. Louis. The cheapest flight overall is $106 while the most popular route, (San Francisco - Lambert-St Louis) is currently priced at $177.

SFO stands for San Francisco Airport, while STL stands for Lambert-St Louis Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Flights departing from San Francisco and landing in St. Louis layover in Denver most frequently.

If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Paramount Theatre. Those on a layover in Denver interested in visiting Coors Field, 16th Street Mall, or Paramount Theatre can do so by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $61.

San Francisco to St. Louis flights that have layovers will least frequently stop in Salt Lake City.

The amount of baggage you can bring on your San Francisco to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter San Francisco to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on San Francisco to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to St. Louis.

Yes. Cheapflights offers flight deals from San Francisco to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from San Francisco to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on San Francisco to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The San Francisco to St. Louis flight deals you see on this page were last updated on 10/29.

Currently, September is the cheapest month in which you can book a flight from San Francisco to St. Louis (average of $308). Flying from San Francisco to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.