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$58+ Cheap flights from San Diego to Kansas City (SAN - MCI)

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MCI
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from San Diego to Kansas City with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Kansas City are usually found in September or January, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Find flight deals from San Diego to Kansas City

Cheapest flights from San Diego to Kansas City
Explore the most affordable flight options available from San Diego to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:36 amSAN - MCI
1 stop10h 57mFrontier
Mon 11/248:28 pmMCI - SAN
1 stop5h 31mFrontier
Deal found 11/6$144
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:34 amSAN - MCI
1 stop10h 40mFrontier
Thu 12/118:09 pmMCI - SAN
1 stop25h 06mFrontier
Deal found 11/6$158
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:41 amSAN - MCI
1 stop8h 38mFrontier
Wed 11/196:49 pmMCI - SAN
2 stops17h 59mFrontier
Deal found 11/5$169
This Frontier deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:34 amSAN - MCI
1 stop5h 19mFrontier
Mon 12/158:45 pmMCI - SAN
1 stop5h 14mFrontier
Deal found 11/5$180
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:47 pmSAN - MCI
1 stop25h 03mMultiple Airlines
Wed 12/106:30 amMCI - SAN
2 stops29h 32mMultiple Airlines
Deal found 11/5$202
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:39 amSAN - MCI
2 stops32h 54mFrontier
Mon 11/248:28 pmMCI - SAN
1 stop13h 33mFrontier
Deal found 11/4$210
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:56 amSAN - MCI
1 stop8h 38mMultiple Airlines
Tue 12/212:58 pmMCI - SAN
2 stops9h 09mMultiple Airlines
Deal found 11/4$217
This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:36 amSAN - MCI
1 stop10h 57mFrontier
Tue 11/258:29 pmMCI - SAN
1 stop5h 30mFrontier
Deal found 11/6$223
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:06 pmSAN - MCI
1 stop23h 46mMultiple Airlines
Mon 12/228:45 pmMCI - SAN
1 stop29h 14mMultiple Airlines
Deal found 11/5$230
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:29 amSAN - MCI
1 stop23h 02mFrontier
Sun 11/308:28 pmMCI - SAN
1 stop13h 33mFrontier
Deal found 11/5$240
This Frontier deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:36 amSAN - MCI
1 stop10h 57mFrontier
Mon 11/248:28 pmMCI - SAN
1 stop5h 31mFrontier
Deal found 11/5$242

Cheap flight deals from San Diego to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Kansas City (MCI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$130
(Frontier)

One-way from

$58
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$298
Provider with most accurate pricing for San Diego-Kansas City flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Kansas City flights.
Search Deals
From San Diego to Kansas City
Search Deals
One-way flight from San Diego to Kansas City
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Kansas City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from San Diego to Kansas City that are best for you.

Fly from

San Diego

Fly to

Kansas City

Route

Depart

Return

Price

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Mon 2/9

6:25 am-7:51 pm

1 stop11h 26m

Kansas City

Sat 2/14

8:46 pm-12:01 am

1 stop5h 15m

$130

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Fri 12/12

6:34 am-1:53 pm

1 stop5h 19m

Kansas City

Mon 12/15

8:45 pm-11:59 pm

1 stop5h 14m

$210

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Thu 11/20

8:39 am-7:33 pm

2 stops32h 54m

Kansas City

Sun 11/23

6:56 pm-7:44 am

1 stop14h 48m

$210

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Wed 12/24

10:57 am-10:58 am

1 stop22h 01m

Kansas City

Sun 12/28

4:32 pm-1:15 pm

1 stop22h 43m

$258

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Tue 11/18

6:58 am-5:19 pm

1 stop8h 21m

Kansas City

Sun 11/30

8:28 pm-8:01 am

1 stop13h 33m

$262

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Tue 11/25

10:30 pm-8:56 am

1 stop8h 26m

Kansas City

Tue 12/2

6:00 am-9:15 am

1 stop5h 15m

$269

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Fri 3/6

11:00 am-11:42 pm

1 stop10h 42m

Kansas City

Wed 3/11

6:10 pm-11:51 pm

1 stop7h 41m

$269

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Tue 3/3

10:05 pm-9:56 am

1 stop9h 51m

Kansas City

Wed 3/4

2:12 pm-11:04 pm

1 stop10h 52m

$269

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Sun 4/12

10:30 pm-8:51 am

1 stop8h 21m

Kansas City

Thu 4/16

7:00 am-11:47 am

1 stop6h 47m

$269

San DiegoKansas City

SAN - MCI

SANMCI

San Diego

Fri 1/9

8:00 am-8:02 pm

1 stop10h 02m

Kansas City

Tue 1/13

1:55 pm-7:41 pm

1 stop7h 46m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 21 results
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Compare providers for flights from San Diego to Kansas City

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 San Diego to Kansas City in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 San Diego-Kansas City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Kansas City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Kansas City 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 San Diego-Kansas City 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 San Diego to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from San Diego 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 San Diego to Kansas City

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Kansas City. Price data was last updated on October 31, 2025.

The price you pay for your flight from San Diego to Kansas City may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from San Diego to Kansas City (average of $98). Flying from San Diego to Kansas City in February is currently the most expensive (average of $221). 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 SAN to MCI?

Find hourly flight availability from San Diego to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 35% on flights from San Diego to Kansas City by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from San Diego to Kansas City. Price data was last updated on November 2, 2025.

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

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansas City. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Diego to Kansas City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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.
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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.
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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.
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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.
Spirit Airlines
6.3
Okay
8,122 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

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.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San Diego to Kansas City flight route?

    The San Diego to Kansas City flight path was viewed by 2 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 San Diego to Kansas City?

    For as low as $130, Frontier can have you in Kansas City from San Diego in 11h 26m. San Diego and Kansas City are separated by a distance of 1330 mi.

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

    Currently priced at $105, Spirit Airlines will fly you from San Diego to Kansas City and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Delta - these airlines can fly you to your destination from $117 and $138, respectively. Spirit Airlines is 68% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from San Diego to Kansas City?

    The cheapest flight price from San Diego to Kansas City is $249. On average you can expect to pay $533. The most popular route, (San Diego - Kansas City), can usually be booked for $161.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Kansas City 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 San Diego to Kansas City?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Kansas City (average of $98). Flying from San Diego to Kansas City in February is currently the most expensive (average of $221). 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.

See more FAQs

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Lee's Summit
Warrensburg
Kansas City
Belton
Liberty
Overland Park
Lenexa
North Kansas City
Lansing
Lawrence
Olathe
Shawnee

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Top 6 airlines flying from San Diego to Kansas City

Discover the top 6 airlines that operate flights from San Diego to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$230FlexibilityNo cancel feeOn-time65%
FrontierCheapest$117Average$235FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$285FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$225Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$328FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$272Average$482FlexibilityNo cancel feeOn-time63%

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