What is the cheapest airline that flies from Missouri to San Francisco?

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Missouri to San Francisco

How many flights depart from Missouri to San Francisco on average per day?

As of September 2026, there are 2 flights per day flying from Missouri to San Francisco. The most common time of day flights depart is 3:00PM, with 65% of flights taking off in the afternoon.

How long does it take to fly to San Francisco?

Flight times from Missouri to San Francisco vary, but if you’re flying out of Kansas City and flying into San Francisco (one of the most popular routes), then the duration is 3h 52m on average. Another popular route from Missouri to San Francisco is flying from St. Louis to San Francisco, which will take roughly 4h 20m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to San Francisco?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to San Francisco from Missouri according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 6 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

How many flights depart from Missouri to San Francisco on average per week?

19 flights are operational weekly from Missouri to San Francisco as of September 2026. The most popular departure day for this route is Fri, with 53% of flights per week taking off on this day.

When did momondo last update prices for flights from Missouri to San Francisco Airport?

Prices for flights from Missouri to San Francisco Airport refresh daily.

How many operators does momondo search for flights from Missouri to San Francisco Airport?

There are 6 operators available for flights from Missouri to San Francisco Airport as of September 2026.

How old do you have to be to fly from Missouri to San Francisco Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$84 Cheap Flights from Missouri to San Francisco in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to San Francisco

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:43 pm - 12:20 amMCI Kansas City-SFO San Francisco

5h 37m1 stop Denver Intl

6:30 pm - 7:33 pmSFO San Francisco-MCI Kansas City

23h 03m2 stops Las Vegas Harry Reid Intl Denver Intl

$339Frontier

Sun, Nov 15 - Mon, Nov 30

8:43 pm - 11:05 amMCI Kansas City-SFO San Francisco

16h 22m1 stop Denver Intl

6:00 am - 7:48 pmSFO San Francisco-MCI Kansas City

11h 48m1 stop Denver Intl

$339Frontier

Mon, Oct 12 - Fri, Oct 16

8:15 am - 10:07 amMCI Kansas City-SFO San Francisco

3h 52mnonstop

10:53 am - 4:24 pmSFO San Francisco-MCI Kansas City

3h 31mnonstop

$339United Airlines

Sat, Oct 17 - Wed, Oct 21

7:00 am - 9:05 amMCI Kansas City-SFO San Francisco

4h 05mnonstop

12:35 pm - 6:08 pmSFO San Francisco-MCI Kansas City

3h 33mnonstop

$339United Airlines

Tue, Dec 8 - Sat, Dec 12

7:09 am - 1:27 pmMCI Kansas City-SFO San Francisco

8h 18m1 stop Chicago O'Hare Intl

7:50 am - 4:17 pmSFO San Francisco-MCI Kansas City

6h 27m1 stop Dallas/Fort Worth

$341American Airlines

Thu, Jan 7 - Mon, Jan 11

5:15 am - 9:35 amMCI Kansas City-SFO San Francisco

6h 20m1 stop Dallas Love Field

11:50 pm - 9:50 amSFO San Francisco-MCI Kansas City

8h 00m1 stop Chicago Midway

$342Southwest

Mon, Feb 22 - Mon, Feb 22

10:15 am - 12:20 pmMCI Kansas City-SFO San Francisco

4h 05mnonstop

6:10 am - 1:35 pmSFO San Francisco-MCI Kansas City

5h 25m1 stop Denver Intl

$342Southwest

Wed, Nov 25 - Wed, Dec 2

6:17 am - 2:23 pmMCI Kansas City-SFO San Francisco

10h 06m1 stop Seattle/Tacoma Intl

6:07 am - 11:59 pmSFO San Francisco-MCI Kansas City

15h 52m1 stop Seattle/Tacoma Intl

$346Alaska Airlines

Wed, Oct 21 - Sun, Oct 25

5:25 am - 10:23 amMCI Kansas City-SFO San Francisco

6h 58m1 stop Dallas/Fort Worth

12:11 am - 8:57 amSFO San Francisco-MCI Kansas City

6h 46m1 stop Dallas/Fort Worth

$351American Airlines

Mon, Oct 5 - Sun, Oct 11

6:30 am - 6:06 pmMCI Kansas City-SFO San Francisco

13h 36m2 stops Seattle/Tacoma Intl San Diego

6:00 am - 3:23 pmSFO San Francisco-MCI Kansas City

7h 23m1 stop Seattle/Tacoma Intl

$363Alaska Airlines

Tue, Dec 8 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

12:17 pm - 2:29 pmSTL Lambert-St Louis-SFO San Francisco

28h 12m1 stop Las Vegas Harry Reid Intl

11:17 am - 11:32 amSFO San Francisco-STL Lambert-St Louis

22h 15m1 stop Las Vegas Harry Reid Intl

$389Frontier

Mon, Sep 21 - Mon, Sep 28

8:32 pm - 12:14 amMCI Kansas City-SFO San Francisco

5h 42m1 stop Denver Intl

3:15 pm - 7:37 pmSFO San Francisco-MCI Kansas City

26h 22m2 stops Las Vegas Harry Reid Intl Denver Intl

$392Frontier

Thu, Sep 24 - Tue, Sep 29

11:59 am - 7:17 pmCOU Columbia Regional-SFO San Francisco

9h 18m1 stop Dallas/Fort Worth

7:10 am - 6:02 pmSFO San Francisco-COU Columbia Regional

8h 52m1 stop Chicago O'Hare Intl

$448American Airlines

Fri, Sep 25 - Wed, Feb 3

8:10 pm - 12:14 amSTL Lambert-St Louis-SFO San Francisco

6h 04m1 stop Denver Intl

7:00 am - 8:19 pmSFO San Francisco-STL Lambert-St Louis

11h 19m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$472Multiple Airlines

Fri, Sep 25 - Wed, Feb 3

8:10 pm - 12:14 amSTL Lambert-St Louis-SFO San Francisco

6h 04m1 stop Denver Intl

1:14 pm - 11:33 pmSFO San Francisco-STL Lambert-St Louis

8h 19m1 stop Los Angeles

$481Multiple Airlines

Fri, Sep 25 - Sat, Feb 6

1:00 pm - 7:17 pmSGF Springfield-Branson-SFO San Francisco

8h 17m1 stop Dallas/Fort Worth

7:00 am - 7:18 pmSFO San Francisco-SGF Springfield-Branson

10h 18m1 stop Chicago O'Hare Intl

$494American Airlines

Fri, Sep 25 - Tue, Sep 29

2:53 pm - 11:12 pmMCI Kansas City-SFO San Francisco

10h 19m2 stops Portland San Diego

9:27 am - 10:19 pmSFO San Francisco-MCI Kansas City

10h 52m2 stops San Diego Dallas/Fort Worth

$632Alaska Airlines

Wed, Sep 23 - Wed, Sep 30

7:00 am - 1:03 pmMCI Kansas City-SFO San Francisco

8h 03m1 stop Seattle/Tacoma Intl

3:26 pm - 11:59 pmSFO San Francisco-MCI Kansas City

6h 33m1 stop Seattle/Tacoma Intl

$643Alaska Airlines

Tue, Sep 22 - Tue, Sep 22

3:29 pm - 5:23 pmMCI Kansas City-SFO San Francisco

3h 54mnonstop

10:53 am - 4:27 pmSFO San Francisco-MCI Kansas City

3h 34mnonstop

$688United Airlines

Wed, Sep 23 - Tue, Sep 29

5:35 pm - 7:32 pmMCI Kansas City-SFO San Francisco

3h 57mnonstop

10:53 am - 4:29 pmSFO San Francisco-MCI Kansas City

3h 36mnonstop

$688United Airlines

Fri, Sep 25 - Mon, Sep 28

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Frontier flights from Missouri to San Francisco

Our best Frontier deals on Missouri to San Francisco flight tickets

Frontier

Oct 8

MCI8:43 pmKansas City

15h 11m

2 stops

SFO9:54 amSan Francisco

Oct 17

SFO6:00 amSan Francisco

11h 48m

1 stop

MCI7:48 pmKansas City

$340

Frontier

Oct 15

MCI8:43 pmKansas City

5h 32m

1 stop

SFO12:15 amSan Francisco

Oct 23

SFO7:13 pmSan Francisco

22h 35m

1 stop

MCI7:48 pmKansas City

$341

Frontier

Oct 12

MCI8:43 pmKansas City

13h 30m

2 stops

SFO8:13 amSan Francisco

Oct 20

SFO12:00 pmSan Francisco

5h 48m

1 stop

MCI7:48 pmKansas City

$342

Alaska Airlines flights from Missouri to San Francisco

Our best Alaska Airlines deals on Missouri to San Francisco flight tickets

Alaska Airlines

Oct 13

MCI11:57 amKansas City

9h 34m

2 stops

SFO7:31 pmSan Francisco

Oct 20

SFO8:47 amSan Francisco

13h 12m

2 stops

MCI11:59 pmKansas City

$379

Alaska Airlines

Oct 2

STL6:08 pmLambert-St Louis

7h 20m

1 stop

SFO11:28 pmSan Francisco

Oct 6

SFO1:51 pmSan Francisco

8h 08m

1 stop

STL11:59 pmLambert-St Louis

$384

Alaska Airlines

Oct 13

MCI11:57 amKansas City

9h 34m

2 stops

SFO7:31 pmSan Francisco

Oct 15

SFO1:51 pmSan Francisco

8h 08m

1 stop

MCI11:59 pmKansas City

$390

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Sun 11/15

8:43 pm-12:20 am

1 stop5h 37m

San Francisco

Mon 11/30

6:30 pm-7:33 pm

2 stops23h 03m

$339

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Mon 10/12

8:43 pm-11:05 am

1 stop16h 22m

San Francisco

Fri 10/16

6:00 am-7:48 pm

1 stop11h 48m

$339

Quickest round-trip

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Sat 10/17

8:15 am-10:07 am

Nonstop3h 52m

San Francisco

Wed 10/21

10:53 am-4:24 pm

Nonstop3h 31m

$339

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Tue 12/8

7:00 am-9:05 am

Nonstop4h 05m

San Francisco

Sat 12/12

12:35 pm-6:08 pm

Nonstop3h 33m

$339

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Thu 1/7

7:09 am-1:27 pm

1 stop8h 18m

San Francisco

Mon 1/11

7:50 am-4:17 pm

1 stop6h 27m

$341

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Mon 2/22

5:15 am-9:35 am

1 stop6h 20m

San Francisco

Mon 2/22

11:50 pm-9:50 am

1 stop8h 00m

$342

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Wed 11/25

10:15 am-12:20 pm

Nonstop4h 05m

San Francisco

Wed 12/2

6:10 am-1:35 pm

1 stop5h 25m

$342

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Wed 10/21

6:17 am-2:23 pm

1 stop10h 06m

San Francisco

Sun 10/25

6:07 am-11:59 pm

1 stop15h 52m

$346

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Mon 10/5

5:25 am-10:23 am

1 stop6h 58m

San Francisco

Sun 10/11

12:11 am-8:57 am

1 stop6h 46m

$351

Kansas CitySan Francisco

MCI Kansas City - SFO San Francisco

MCISFO

Kansas City

Tue 12/8

6:30 am-6:06 pm

2 stops13h 36m

San Francisco

Sat 12/12

6:00 am-3:23 pm

1 stop7h 23m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $400.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Missouri to San Francisco is on a Thursday when prices can be found for as low as $557. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $894.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Missouri to San Francisco flights are usually those with departure times in the morning. Our users have found flights to San Francisco in the morning for as low as $577. Flights in the evening are often more expensive with an average ticket price of $1,040.

What is the cheapest Missouri to San Francisco flight route?

Fly from Kansas City to San Francisco for the best Missouri - San Francisco flight prices

How far in advance should I book a flight from Missouri to San Francisco?

You are more likely to see cheaper flights to San Francisco from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $484 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Missouri for as low as $447 on momondo.

What cabin class options are available on Missouri to San Francisco flights?

There are 4 cabin classes available to choose from on Missouri to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to San Francisco flights?

You could potentially save up to 28% on your flight if you consider stops on a Missouri to San Francisco flight.

Cheap Missouri to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to San Francisco

Best Price Found	$84
Fastest flight time	3h 52m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Missouri in the past 72 hours is $84. The best round-trip flight deal from Missouri to San Francisco found on momondo in the last 72 hours is $339.

The fastest flight from Missouri to San Francisco takes 3h 52m

Direct flights go from Missouri to San Francisco every day.

There is 1 airport in San Francisco. From Missouri there are direct flights to San Francisco (SFO).

Search flight deals

Frequently asked questions about flying from Missouri to San Francisco

When did momondo last update prices for flights from Missouri to San Francisco Airport?
Prices for flights from Missouri to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Missouri to San Francisco Airport?
There are 6 operators available for flights from Missouri to San Francisco Airport as of September 2026.
How old do you have to be to fly from Missouri to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Missouri to San Francisco?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Missouri to San Francisco is Airbus A319 (27.77% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (20.26%), Boeing 737-800 Passenger/BBJ2 (winglets) (16.51%), and Airbus A320-100/200 (9.19%).

Best airlines flying from Missouri to San Francisco

Compare and see reviews for airlines that fly from Missouri to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $144	Free Cancellation	Rating 5.6 2,598 reviews	Search Frontier flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.1 12,084 reviews	Search American Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.8 8,584 reviews	Search Delta flights
Alaska Airlines	PriceFrom $248	Free Cancellation	Rating 7.9 12,949 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.4 10,231 reviews	Search United Airlines flights
Southwest	PriceFrom $284	Free Cancellation	Rating 8.0 4,192 reviews	Search Southwest flights

Santa Cruz

Carmel-by-the-Sea

Modesto

South San Francisco

Bodega Bay

Hayward

Berkeley

Fremont

Santa Clara

Walnut Creek

Sunnyvale

Vallejo

Half Moon Bay

Roseville

Salinas

Sonoma

Daly City

Milpitas

Pacific Grove

Marina

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to San Francisco?

Finding the right flight to San Francisco from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Missouri to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Missouri with this policy.

How can momondo help me find flights from Missouri to San Francisco?

Once all potential Missouri to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Missouri to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Missouri to San Francisco from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to San Francisco departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Missouri to San Francisco

Our best Frontier deals on Missouri to San Francisco flight tickets

Alaska Airlines flights from Missouri to San Francisco

Our best Alaska Airlines deals on Missouri to San Francisco flight tickets

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See travel insights to San Francisco from

How to get the cheapest flight ticket from Missouri to San Francisco

What is the cheapest month to fly to San Francisco?

What is the cheapest day to depart on your flight to San Francisco?

What is the cheapest time of day to depart on your flight to San Francisco?

What is the cheapest Missouri to San Francisco flight route?

How far in advance should I book a flight from Missouri to San Francisco?

What cabin class options are available on Missouri to San Francisco flights?

Can stopping save me money on Missouri to San Francisco flights?

What is the cheapest airline that flies from Missouri to San Francisco?

What airlines fly to San Francisco?

How many flights depart from Missouri to San Francisco on average per day?

How many flights depart from Missouri to San Francisco on average per week?

How long does it take to fly to San Francisco?

Cheap Missouri to San Francisco flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

Frequently asked questions about flying from Missouri to San Francisco

Best airlines flying from Missouri to San Francisco

Compare and see reviews for airlines that fly from Missouri to San Francisco with momondo

Traveling to a place near San Francisco?

Why use momondo?

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California

Fly your favorite airline to San Francisco

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Francisco

List of cabin classes available on flights landing in San Francisco. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Missouri

According to popular flight searches on momondo this year

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