SFO

$89 Find Cheap Flights from Missouri to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Missouri to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Missouri to San Francisco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Missouri to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
5:45 pm - 10:28 amSTL-SFO
18h 43m1 stop
Frontier Logo
8:45 pm - 11:52 pmSFO-STL
25h 07m1 stop
$188Frontier
Find Deal
Wed, May 21 - Sat, May 24
Frontier Logo
5:45 pm - 1:15 pmSTL-SFO
21h 30m1 stop
Frontier Logo
9:59 pm - 12:06 amSFO-STL
24h 07m1 stop
$191Frontier
Find Deal
Sat, May 10 - Sat, May 17
Alaska Airlines Logo
7:59 pm - 9:12 amMCI-SFO
15h 13m1 stop
Alaska Airlines Logo
2:40 pm - 11:57 pmSFO-MCI
7h 17m1 stop
$236Alaska Airlines
Find Deal
Thu, Oct 2 - Tue, Oct 7
Delta Logo
6:20 pm - 11:53 pmMCI-SFO
7h 33m1 stop
Delta Logo
5:15 pm - 12:21 amSFO-MCI
5h 06m1 stop
$237Delta
Find Deal
Thu, Sep 11 - Wed, Sep 17
Alaska Airlines Logo
4:55 pm - 11:44 pmMCI-SFO
8h 49m1 stop
Alaska Airlines Logo
6:00 am - 2:42 pmSFO-MCI
6h 42m1 stop
$257Alaska Airlines
Find Deal
Tue, Sep 9 - Thu, Sep 18
Delta Logo
6:20 pm - 11:53 pmMCI-SFO
7h 33m1 stop
Delta Logo
5:15 pm - 12:21 amSFO-MCI
5h 06m1 stop
$258Delta
Find Deal
Mon, Sep 15 - Wed, Sep 17
Southwest Logo
5:05 pm - 10:25 pmMCI-SFO
7h 20m1 stop
Southwest Logo
5:15 am - 2:55 pmSFO-MCI
7h 40m2 stops
$302Southwest
Find Deal
Wed, Sep 17 - Wed, Sep 24
 Logo
5:07 pm - 10:49 pmMCI-SFO
7h 42m1 stop
 Logo
6:37 am - 7:06 pmSFO-MCI
10h 29m1 stop
Thu, Jun 5 - Mon, Jun 9
 Logo
2:52 pm - 9:31 pmSTL-SFO
8h 39m1 stop
 Logo
11:59 pm - 11:36 amSFO-STL
9h 37m1 stop
Sat, Jun 21 - Thu, Jun 26
Southwest Logo
3:05 pm - 9:25 pmMCI-SFO
8h 20m2 stops
Southwest Logo
5:15 am - 3:35 pmSFO-MCI
8h 20m2 stops
$325Southwest
Find Deal
Wed, Sep 17 - Wed, Sep 24
Useful Info

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$89
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from St. Louis to San Francisco

FAQs for booking flights from Missouri to San Francisco

  • How does KAYAK find such low prices on flights from Missouri to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Newark
Glen Ellen

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.