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St. Louis Lambert International Airport to San Francisco Intl. Airport flight

Which airline offers the cheapest flights from St. Louis Lambert International Airport to San Francisco Intl. Airport?

The cheapest airline flying from St. Louis Lambert International Airport to San Francisco Intl. Airport is Frontier Airlines (from KRW 52,200) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From KRW 52,200
Alaska Airlines
From KRW 187,700
Delta Air Lines
From KRW 190,700
American Airlines
From KRW 252,700
Hahn Air
From KRW 283,800
United Airlines
From KRW 305,000

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What is the flight schedule from St. Louis Lambert International Airport to San Francisco Intl. Airport?

Check the schedule for flights from St. Louis to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  2. F93439

    Denver International Airport

    10:42 PM

    DEN

    2h 53m

    Nonstop

    12:35 AM

    SFO

    S M T W T F S

  3. F93107

    St. Louis Lambert International Airport

    2:47 PM

    STL

    3h 52m

    Nonstop

    4:39 PM

    LAS

    S - - W T - S
    Search

  4. F94157

    Harry Reid Intl. Airport

    6:30 PM

    LAS

    1h 50m

    Nonstop

    8:20 PM

    SFO

    - M T W - F S

  5. AS473

    St. Louis Lambert International Airport

    7:00 AM

    STL

    4h 31m

    Nonstop

    9:31 AM

    SEA

    S M T W T F S
    Search

  6. AS528

    Seattle Tacoma Intl. Airport

    9:59 AM

    SEA

    2h 27m

    Nonstop

    12:26 PM

    SFO

    S M T W T F S

  7. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  8. F91229

    Denver International Airport

    8:20 AM

    DEN

    2h 53m

    Nonstop

    10:13 AM

    SFO

    S M T - T F -

  9. DL1626

    St. Louis Lambert International Airport

    6:45 AM

    STL

    1h 33m

    Nonstop

    9:18 AM

    DTW

    S M T W T F S
    Search

  10. DL728

    Detroit Metropolitan Wayne County Airport

    12:15 PM

    DTW

    5h 8m

    Nonstop

    2:23 PM

    SEA

    S M T W T F S

  11. AS619

    Seattle Tacoma Intl. Airport

    7:36 PM

    SEA

    2h 13m

    Nonstop

    9:49 PM

    SFO

    S M T W T - S

  12. F93107

    St. Louis Lambert International Airport

    2:47 PM

    STL

    3h 52m

    Nonstop

    4:39 PM

    LAS

    S - - W T - S
    Search

  13. F93019

    Harry Reid Intl. Airport

    7:45 AM

    LAS

    1h 55m

    Nonstop

    9:40 AM

    SFO

    S M T W T F S

  14. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  15. F91093

    Denver International Airport

    5:35 PM

    DEN

    2h 56m

    Nonstop

    7:31 PM

    SFO

    S - - W T - S

  16. DL1492

    St. Louis Lambert International Airport

    5:00 PM

    STL

    3h 26m

    Nonstop

    7:26 PM

    SLC

    S M T W T F S
    Search

  17. DL1373

    Salt Lake City International Airport

    10:45 PM

    SLC

    2h 6m

    Nonstop

    11:51 PM

    PDX

    S M T W T F S

  18. AS236

    Portland International Airport

    2:45 PM

    PDX

    2h 1m

    Nonstop

    4:46 PM

    SFO

    S M T W T F S
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About St. Louis Lambert International Airport and San Francisco Intl. Airport

Learn about St. Louis Lambert International Airport (STL) and San Francisco Intl. Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 2,790.82 km
Cheapest one-way ticket price KRW 44,000
Cheapest return ticket price KRW 268,100

FAQs for St. Louis Lambert International Airport to San Francisco Intl. Airport Flights

  • How long is the flight from St. Louis Lambert International Airport to San Francisco Intl. Airport?

    St. Louis Lambert International Airport to San Francisco Intl. Airport takes about 3 hours 49 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from St. Louis Lambert International Airport (STL) to San Francisco Intl. Airport (SFO).
  • The earliest flight from St. Louis Lambert International Airport to San Francisco Intl. Airport departs at 07:08, and the last departs at 08:30, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from St. Louis Lambert International Airport (STL) to San Francisco Intl. Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around KRW 771,300 in October, the most expensive month to book this route.
  • The earliest flight departs from St. Louis Lambert International Airport (STL) at 07:05 and arrives in San Francisco Intl. Airport (SFO) at 09:40.
  • The latest flight departs from St. Louis Lambert International Airport (STL) at 17:29 and arrives in San Francisco Intl. Airport (SFO) at 20:07.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco Intl. Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • United Airlines is a very popular airline operating an average of 523 flights per month.
  • One-way flights from St. Louis Lambert International Airport to San Francisco Intl. Airport currently start from KRW 44,000, and round-trip fares start from KRW 268,100. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 10; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from St. Louis Lambert International Airport to San Francisco Intl. Airport, with an average flight time of 3 hours 44 minutes, and around 13 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from St. Louis Lambert International Airport to San Francisco Intl. Airport is KRW 383,300. Prices may vary depending on the departure date, airline, and availability.
  • St. Louis Lambert International Airport to San Francisco Intl. Airport operates around 13 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter St. Louis Lambert International Airport and San Francisco Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.