$114 Cheap Flights from Kansas City (MCI) to San Francisco (SFO)

View $114 flight on Wed, Aug 13, 2025Opens in a new window

Popular airlines from Kansas City International Airport (MCI) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Kansas City to San Francisco (MCI-SFO)

Prices were available within the past 7 days and start at $114 for one-way flights and $228 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Aug 13 - Sat, Aug 23
MCI
Kansas City
SFO
San Francisco
$228 Roundtrip, found 8 hours ago
$228
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Aug 13 from Kansas City to San Francisco, returning Sat, Aug 23, priced at $228 found 8 hours ago
Frontier Airlines
Mon, Oct 27 - Sat, Nov 1
MCI
Kansas City
SFO
San Francisco
$233 Roundtrip, found 1 hour ago
$233
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Oct 27 from Kansas City to San Francisco, returning Sat, Nov 1, priced at $233 found 1 hour ago
Frontier Airlines
Thu, Sep 4 - Sat, Sep 6
MCI
Kansas City
SFO
San Francisco
$238 Roundtrip, just found
$238
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 4 from Kansas City to San Francisco, returning Sat, Sep 6, priced at $238 just found
Alaska Airlines
Wed, Aug 27 - Sat, Aug 30
MCI
Kansas City
SFO
San Francisco
$242 Roundtrip, found 1 day ago
$242
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 27 from Kansas City to San Francisco, returning Sat, Aug 30, priced at $242 found 1 day ago
Frontier Airlines
Fri, Aug 22 - Sun, Aug 24
MCI
Kansas City
SFO
San Francisco
$243 Roundtrip, just found
$243
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 22 from Kansas City to San Francisco, returning Sun, Aug 24, priced at $243 just found
United
Sat, Aug 23 - Sat, Aug 30
MCI
Kansas City
SFO
San Francisco
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 23 from Kansas City to San Francisco, returning Sat, Aug 30, priced at $248 found 2 days ago
Frontier Airlines
Thu, Sep 4 - Fri, Sep 5
MCI
Kansas City
SFO
San Francisco
$248 Roundtrip, just found
$248
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 4 from Kansas City to San Francisco, returning Fri, Sep 5, priced at $248 just found
Alaska Airlines
Fri, Sep 26 - Sun, Sep 28
MCI
Kansas City
SFO
San Francisco
$252 Roundtrip, just found
$252
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Sep 26 from Kansas City to San Francisco, returning Sun, Sep 28, priced at $252 just found
Delta
Fri, Aug 29 - Sun, Sep 7
MCI
Kansas City
SFO
San Francisco
$257 Roundtrip, just found
$257
Roundtrip
just found
Select Delta flight, departing Fri, Aug 29 from Kansas City to San Francisco, returning Sun, Sep 7, priced at $257 just found
Southwest Airlines
Wed, Nov 12 - Sat, Nov 15
MCI
Kansas City
SFO
San Francisco
$263 Roundtrip, found 2 hours ago
$263
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Kansas City to San Francisco, returning Sat, Nov 15, priced at $263 found 2 hours ago

Find the cheapest month to fly from Kansas City (MCI) to San Francisco (SFO)

September is typically the cheapest month to fly

From $118 - $315 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Norman Y. Mineta San Jose Intl. SJC. Average driving time to city center is 50 minutes. Flights from $362
SJC
Norman Y. Mineta San Jose Intl.
Average driving time to city center50 min
Flights from $362
Select flight to Oakland Intl. OAK. Average driving time to city center is 26 minutes. Flights from $370
OAK
Oakland Intl.
Average driving time to city center26 min
Flights from $370
Flights from Kansas City (MCI) to San Francisco (SFO)
Origin airport
Kansas City Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$228
Distance
1495 mi
Average flight time
5 hours 33 mins

Kansas City to San Francisco Flights

The cheapest times to fly from Kansas City to San Francisco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kansas City to San Francisco are during the month of August. You can find some of the cheapest flights from Kansas City to San Francisco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kansas City to San Francisco

Sunday is one of the best days to book for cheap flights from Kansas City to San Francisco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kansas City to San Francisco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kansas City to San Francisco in 2025. You can also book with separate airlines for your outbound and return journeys, from $114 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kansas City to San Francisco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kansas City to San Francisco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO) cost?
You can land affordable return tickets from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO) starting at $287. Grab your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving MCI on August 11 2025 and touching down at SFO. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from MCI to SFO?
The cheapest flights from MCI to SFO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
Jump on a nonstop flight with United Airlines and travel straight from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO).
What is the cheapest airline that flies from MCI to SFO?
With prices as low as $144 for a one-way flight from MCI to SFO, United is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MCI on August 12 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
On average, only 1 direct flight departs daily from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO). Want additional options? Use our filter tool to discover flights with layovers and add a new stop to your trip.
What are the most popular departure times for flights from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
Flights between MCI and SFO are their busiest at 3 PM. If you're after a quieter trip and potentially cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from MCI to SFO?
Depart on a Saturday if you're looking for the best selection of flights from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO).
What is the earliest flight from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
The earliest flight jetting off from Kansas City Intl. Airport (MCI) is at around 3:54PM UTC-6. Board this plane and you'll reach San Francisco Intl. Airport (SFO) at approximately 6:13PM UTC-8. The entire trip takes 4h 19m.
How long does it take to fly from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
The average flight time from MCI to SFO is 4 hours and 19 minutes, covering a total distance of 1,500 mi.
What airline has the least delays from MCI to SFO?
With 83% of journeys usually landing on time, Alaska Airlines has the best on-time performance for direct flights from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO). To check your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
To avoid possible delays on the Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Francisco from Kansas City Intl. Airport (MCI)?
If you're traveling on a direct flight from Kansas City Intl. Airport (MCI) to San Francisco, you can land at either San Francisco Intl. Airport (SFO) or Oakland Intl. Airport (OAK).
Is it cheaper to buy a plane ticket from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO) last-minute?
Holding off until right before your break to book a flight from MCI to SFO generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a MCI to SFO flight and hotel package?
You'll generally save money by securing a MCI to SFO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Kansas City Intl. Airport (MCI) to San Francisco Intl. Airport (SFO)?
If you booked your MCI to SFO flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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