How popular is this Kansas City to San Francisco flight route?

This flight path from Kansas City to San Francisco was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Kansas City to San Francisco?

Frontier can get you from Kansas City to San Francisco in just under 23h 23m. Your travel time can differ by up to . Airlines will cover a distance of 1494 mi.

What are the cheapest airlines flying from Kansas City to San Francisco round-trip?

Currently priced at $76, Frontier will fly you from Kansas City to San Francisco and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $170 and $188, respectively. Frontier is priced at 80% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Kansas City to San Francisco one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $85. American Airlines flights start at $98 while deals on Delta start at $118 one-way.

Weekly flight availability from Kansas City to San Francisco

The most flights from MCI to SFO are scheduled on a Wednesday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from Kansas City to San Francisco?

While on average a flight from Kansas City to San Francisco is generally $660, our data shows the cheapest flight currently is $198. When looking at the most popular route, (Kansas City - San Francisco), you can expect to pay $129 for that flight.

What are the most reliable airlines from Kansas City to San Francisco?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kansas City to San Francisco on time: Air New Zealand (82%), United Airlines (81%), SkyWest Airlines (79%).

What are the most popular airlines that fly from Kansas City to San Francisco?

Before booking your flight from Kansas City to San Francisco check out the most popular airlines for this route: Delta, United Airlines or Southwest.

Most accurate provider : When it comes to deals on Kansas City-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kansas City-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Kansas City to San Francisco?

San Francisco is the airport most travelers will use when flying to San Francisco from Kansas City. Booking flights from Kansas City (MCI) to San Francisco (SFO) should be relatively easy as there are 2 daily flights to San Francisco from 6 different airlines. 3h 50m is how long a flight from Kansas City to San Francisco will take if you book a nonstop flight.

Can I find deals for flights from Kansas City to San Francisco that include hotel bookings?

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

How can I find direct flights from Kansas City to San Francisco?

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

Can I find deals for business class flights from Kansas City to San Francisco?

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

$56+ Flights from Kansas City to San Francisco

Q: How much does it cost to fly round-trip from Kansas City to San Francisco?

Airfare is below average for this route at the moment. Kansas City to San Francisco flights typically cost between $324 and $673 in February. The cheapest round-trip price found within the last 3 days was $129 on Frontier (Feb 2-Feb 6).

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Find cheap flights from Kansas City to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kansas City to San Francisco are usually found in July or October, booked 66 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Kansas City to San Francisco

Cheapest flights from Kansas City to San Francisco
Explore the most affordable flight options available from Kansas City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

lun. 12/228:45 pmMCI - SFO

1 stop20h 25mFrontier

mar. 12/306:24 amSFO - MCI

1 stop11h 26mFrontier

Deal found 12/2

$204

jue. 12/118:09 pmMCI - SFO

1 stop13h 44mFrontier

dom. 12/146:30 amSFO - MCI

1 stop11h 20mFrontier

Deal found 12/2

$229

lun. 12/88:45 pmMCI - SFO

1 stop5h 39mFrontier

lun. 12/156:30 amSFO - MCI

1 stop11h 20mFrontier

Deal found 12/1

$254

jue. 12/2511:53 amMCI - SFO

2 stops21h 55mMultiple Airlines

mar. 1/64:48 pmSFO - MCI

1 stop20h 04mMultiple Airlines

Deal found 12/4

$264

jue. 12/118:09 pmMCI - SFO

1 stop6h 15mFrontier

lun. 12/158:48 amSFO - MCI

1 stop9h 02mFrontier

Deal found 12/2

$274

lun. 12/88:45 pmMCI - SFO

1 stop5h 39mFrontier

jue. 12/116:30 amSFO - MCI

1 stop10h 44mFrontier

Deal found 12/1

$278

dom. 12/214:32 pmMCI - SFO

1 stop6h 29mMultiple Airlines

mié. 1/72:58 pmSFO - MCI

2 stops20h 52mMultiple Airlines

Deal found 12/3

$296

jue. 12/116:30 amMCI - SFO

1 stop17h 33mMultiple Airlines

mar. 12/166:00 amSFO - MCI

1 stop12h 44mMultiple Airlines

Deal found 12/3

$304

jue. 12/116:30 amMCI - SFO

1 stop17h 33mMultiple Airlines

dom. 12/146:00 amSFO - MCI

2 stops35h 50mMultiple Airlines

Deal found 12/2

$315

Best flights from Kansas City to San Francisco
Discover carefully curated flight deals from Kansas City to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 4, 2025.

vie. 1/237:00 amMCI - SFO

1 stop12h 00mMultiple Airlines

dom. 1/256:15 amSFO - MCI

1 stop11h 36mMultiple Airlines

Deal found 12/3

$173

vie. 1/2312:45 pmMCI - SFO

2 stops23h 23mFrontier

dom. 1/256:15 amSFO - MCI

1 stop11h 36mFrontier

Deal found 12/3

$182

mar. 2/33:59 pmMCI - SFO

1 stop26h 23mAlaska Airlines

lun. 2/97:57 amSFO - MCI

1 stop29h 08mAlaska Airlines

Deal found 12/4

$228

jue. 1/87:00 amMCI - SFO

2 stops12h 58mDelta

dom. 1/112:39 pmSFO - MCI

1 stop6h 44mDelta

Deal found 12/3

$250

lun. 1/128:26 pmMCI - SFO

1 stop5h 58mFrontier

jue. 1/1511:20 pmSFO - MCI

1 stop9h 06mFrontier

Deal found 12/2

$182

vie. 2/208:46 pmMCI - SFO

1 stop5h 39mFrontier

lun. 2/236:15 amSFO - MCI

1 stop11h 36mFrontier

Deal found 12/1

$217

vie. 1/92:45 pmMCI - SFO

2 stops20h 26mAlaska Airlines

lun. 1/129:42 pmSFO - MCI

1 stop15h 23mAlaska Airlines

Deal found 12/4

$244

jue. 2/196:23 amMCI - SFO

2 stops9h 25mDelta

lun. 2/232:39 pmSFO - MCI

1 stop7h 05mDelta

Deal found 12/1

$250

jue. 1/88:23 pmMCI - SFO

1 stop6h 01mFrontier

dom. 1/1111:35 pmSFO - MCI

1 stop8h 34mFrontier

Deal found 12/3

$217

jue. 1/157:00 amMCI - SFO

1 stop8h 38mDelta

dom. 1/1810:35 amSFO - MCI

2 stops10h 51mDelta

Deal found 12/2

$250

mar. 2/246:30 amMCI - SFO

2 stops11h 26mDelta

sáb. 2/2810:20 amSFO - MCI

2 stops11h 06mDelta

Deal found 12/2

$256

vie. 1/236:15 amMCI - SFO

2 stops9h 28mDelta

dom. 1/2510:30 amSFO - MCI

2 stops10h 57mDelta

Deal found 12/3

$256

Last-minute flights from Kansas City to San Francisco
Discover last-minute flight deals from Kansas City to San Francisco. Data last updated diciembre 4, 2025 and is based on user searches.

lun. 12/228:45 pmMCI - SFO

1 stop20h 25mFrontier

mar. 12/306:24 amSFO - MCI

1 stop11h 26mFrontier

Deal found 12/2

$204

jue. 1/88:23 pmMCI - SFO

1 stop13h 40mMultiple Airlines

lun. 1/1210:08 pmSFO - MCI

1 stop23h 25mMultiple Airlines

Deal found 12/2

$169

jue. 1/88:23 pmMCI - SFO

2 stops24h 56mFrontier

lun. 1/128:58 amSFO - MCI

1 stop8h 43mFrontier

Deal found 12/2

$200

vie. 1/98:31 pmMCI - SFO

1 stop5h 53mFrontier

lun. 1/126:05 amSFO - MCI

1 stop11h 36mFrontier

Deal found 12/2

$217

lun. 1/128:26 pmMCI - SFO

1 stop26h 20mFrontier

jue. 1/156:15 amSFO - MCI

1 stop11h 33mFrontier

Deal found 12/2

$143

lun. 1/128:26 pmMCI - SFO

1 stop26h 20mMultiple Airlines

jue. 1/1512:21 pmSFO - MCI

1 stop9h 12mMultiple Airlines

Deal found 12/1

$155

jue. 1/158:33 pmMCI - SFO

1 stop16h 27mFrontier

dom. 1/186:15 amSFO - MCI

1 stop11h 27mFrontier

Deal found 12/2

$218

vie. 1/237:00 amMCI - SFO

1 stop12h 00mMultiple Airlines

dom. 1/256:15 amSFO - MCI

1 stop11h 36mMultiple Airlines

Deal found 12/3

$173

vie. 1/238:41 pmMCI - SFO

1 stop29h 00mFrontier

dom. 1/256:15 amSFO - MCI

1 stop11h 36mFrontier

Deal found 12/3

$191

jue. 1/297:00 amMCI - SFO

1 stop10h 56mMultiple Airlines

dom. 2/16:15 amSFO - MCI

1 stop11h 36mMultiple Airlines

Deal found 12/3

$207

One-way flights from Kansas City to San Francisco
Search for one-way flight options from Kansas City to San Francisco. Find affordable one-way fares based on user searches. Data last updated diciembre 4, 2025.

mié. 3/45:46 pmMCI - SFO

1 stop6h 56mFrontier

Deal found 12/1

$56

vie. 1/98:31 pmMCI - SFO

1 stop26h 16mFrontier

Deal found 12/3

$62

jue. 1/88:23 pmMCI - SFO

1 stop13h 40mFrontier

Deal found 12/3

$68

lun. 3/28:46 pmMCI - SFO

1 stop27h 56mFrontier

Deal found 12/1

$75

lun. 1/128:26 pmMCI - SFO

2 stops28h 41mFrontier

Deal found 12/3

$89

mié. 1/77:00 amMCI - SFO

1 stop10h 06mMultiple Airlines

Deal found 12/3

$91

lun. 1/58:45 pmMCI - SFO

1 stop23h 39mFrontier

Deal found 12/1

$97

dom. 3/19:21 pmMCI - SFO

1 stop14h 25mFrontier

Deal found 12/1

$99

jue. 1/297:00 amMCI - SFO

1 stop10h 56mMultiple Airlines

Deal found 12/3

$103

jue. 2/57:00 amMCI - SFO

1 stop10h 56mMultiple Airlines

Deal found 12/2

$105

mar. 1/138:50 amMCI - SFO

2 stops7h 30mSouthwest

Deal found 12/2

$113

Find flight deals from Kansas City to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$129 (CheapOair)
One-way from	$56 (Kiwi.com)
Popular in	December
Cheapest in	July
Average price	$476

Provider with most accurate pricing for Kansas City-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kansas City-San Francisco flights.

Search Deals

From Kansas City to San Francisco

Search Deals

One-way flight from Kansas City to San Francisco

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

vie. 1/23

7:00 am-5:00 pm

1 stop12h 00m

San Francisco

dom. 1/25

6:15 am-7:51 pm

1 stop11h 36m

$173

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

vie. 1/23

12:45 pm-10:08 am

2 stops23h 23m

San Francisco

dom. 1/25

6:15 am-7:51 pm

1 stop11h 36m

$182

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

lun. 1/12

8:26 pm-12:24 am

1 stop5h 58m

San Francisco

jue. 1/15

11:20 pm-10:26 am

1 stop9h 06m

$182

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

vie. 2/20

8:46 pm-12:25 am

1 stop5h 39m

San Francisco

lun. 2/23

6:15 am-7:51 pm

1 stop11h 36m

$217

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

jue. 1/8

8:23 pm-12:24 am

1 stop6h 01m

San Francisco

dom. 1/11

11:35 pm-10:09 am

1 stop8h 34m

$217

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

mar. 2/3

3:59 pm-4:22 pm

1 stop26h 23m

San Francisco

lun. 2/9

7:57 am-3:05 pm

1 stop29h 08m

$228

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

vie. 1/9

2:45 pm-9:11 am

2 stops20h 26m

San Francisco

lun. 1/12

9:42 pm-3:05 pm

1 stop15h 23m

$244

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

jue. 1/8

7:00 am-5:58 pm

2 stops12h 58m

San Francisco

dom. 1/11

2:39 pm-11:23 pm

1 stop6h 44m

$250

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

jue. 2/19

6:23 am-1:48 pm

2 stops9h 25m

San Francisco

lun. 2/23

2:39 pm-11:44 pm

1 stop7h 05m

$250

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

jue. 1/15

7:00 am-1:38 pm

1 stop8h 38m

San Francisco

dom. 1/18

10:35 am-11:26 pm

2 stops10h 51m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 22 results

Compare providers for flights from Kansas City to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to San Francisco in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kansas City-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kansas City-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kansas City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to San Francisco

Prices

Airlines

How far ahead should I book a flight from Kansas City to San Francisco?

The best time to book flights from Kansas City to San Francisco is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kansas City to San Francisco?

Currently, March is the cheapest month in which you can book a flight from Kansas City to San Francisco (average of $118). Flying from Kansas City to San Francisco in April is currently the most expensive (average of $236). 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.

What is the cheapest time of day to fly from MCI to SFO?

A simple way to save on the total cost of your ticket is to fly from Kansas City to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 71% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Kansas City to San Francisco?

Travelers seeking maximum savings on their Kansas City to San Francisco flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Kansas City to San Francisco?

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Kansas City to San Francisco, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,250 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

7.9

Good

8,011 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

9,066 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,047 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Frontier

5.8

Fair

3,091 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airports do I use to fly from Kansas City to San Francisco?
San Francisco is the airport most travelers will use when flying to San Francisco from Kansas City. Booking flights from Kansas City (MCI) to San Francisco (SFO) should be relatively easy as there are 2 daily flights to San Francisco from 6 different airlines. 3h 50m is how long a flight from Kansas City to San Francisco will take if you book a nonstop flight.
How popular is this Kansas City to San Francisco flight route?
This flight path from Kansas City to San Francisco was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Kansas City to San Francisco?
Frontier can get you from Kansas City to San Francisco in just under 23h 23m. Your travel time can differ by up to . Airlines will cover a distance of 1494 mi.
What are the cheapest airlines flying from Kansas City to San Francisco round-trip?
Currently priced at $76, Frontier will fly you from Kansas City to San Francisco and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $170 and $188, respectively. Frontier is priced at 80% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Kansas City to San Francisco one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $85. American Airlines flights start at $98 while deals on Delta start at $118 one-way.
What are the most reliable airlines from Kansas City to San Francisco?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kansas City to San Francisco on time: Air New Zealand (82%), United Airlines (81%), SkyWest Airlines (79%).
What are the cheapest flights from Kansas City to San Francisco?
While on average a flight from Kansas City to San Francisco is generally $660, our data shows the cheapest flight currently is $198. When looking at the most popular route, (Kansas City - San Francisco), you can expect to pay $129 for that flight.
Can I find deals for flights from Kansas City to San Francisco that include hotel bookings?
Yes. In addition to deals on Kansas City to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kansas City to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to San Francisco.
Can I find deals for business class flights from Kansas City to San Francisco?
Yes. Cheapflights offers flight deals from Kansas City to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kansas City to San Francisco?
Currently, March is the cheapest month in which you can book a flight from Kansas City to San Francisco (average of $118). Flying from Kansas City to San Francisco in April is currently the most expensive (average of $236). 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.

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Top 6 airlines flying from Kansas City to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$108	Average$247	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$188	Average$379	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$214	Average$295	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$256	Average$366	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$294	Average$567	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$322	Average$443	FlexibilityNo cancel fee	On-time63%

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$56+ Cheap flights from Kansas City to San Francisco (MCI - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kansas City to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kansas City to San Francisco are usually found in July or October, booked 66 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Kansas City to San Francisco

Cheapest flights from Kansas City to San FranciscoExplore the most affordable flight options available from Kansas City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

Explore the most affordable flight options available from Kansas City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

Find flight deals from Kansas City to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to San Francisco that are best for you.

Compare providers for flights from Kansas City to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to San Francisco in December.

Best time to book a flight from Kansas City to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kansas City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to San Francisco

How far ahead should I book a flight from Kansas City to San Francisco?

What is the cheapest month to book a flight from Kansas City to San Francisco?

What is the cheapest time of day to fly from MCI to SFO?

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Weekly flight availability from Kansas City to San Francisco

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Related info for your journey

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What is the cheapest month to book a flight from Kansas City to San Francisco?

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Alternative routes for Kansas City to San Francisco

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Top 6 airlines flying from Kansas City to San Francisco

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Cheapest flights from Kansas City to San Francisco
Explore the most affordable flight options available from Kansas City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.