Cheap Flights from San Diego to Kansas City International

Compare San Diego to Kansas City International flight deals

Find the cheapest month or even day of the year to fly to Kansas City International

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Flight deals from San Diego to Kansas City International

Looking for a cheap last-minute deal or the best return flight from San Diego to Kansas City International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Diego to Kansas City International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Kansas City International flights are currently cheapest in May.

Direct flights from San Diego to Kansas City International

San Diego to Kansas City International: Alternative routes

Compare routes from San Diego to Kansas City below. You may find an airport to fly into that's cheaper, faster, or easier than Kansas City International.

San Diego to Kansas City: Flight information

The things to know before you go.
Cheapest flight foundR 1,241
Cheapest month to flyMay
Average flight time3 hrs, 10 mins
Most popular airlineSouthwest Airlines
Average flights per week10

Finding cheap flights from San Diego to Kansas City International: Frequently asked questions

The best price we found for a return flight from San Diego to Kansas City International is R 2,958. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 10 minutes is the average flight time from San Diego to Kansas City International.
Southwest Airlines and Sun Country Airlines fly direct from San Diego to Kansas City International.
As of March 2026, there are 10 flights per week flying from San Diego to Kansas City International.
The cheapest month to fly from San Diego to Kansas City International is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Kansas City International Airport on Saturday, 4 April 2026.
Yes – the average flight time is 3 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kansas City International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kansas City is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Kansas City International is Frontier Airlines .

Flying from San Diego to Kansas City International Airport (MCI): What you need to know

  • Start your trip planning by looking up the most convenient departure point for your flight from San Diego to Kansas City International Airport (MCI). Explore your options for setting off from San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD), the city's main airports.

  • Book a direct San Diego to Kansas City International Airport flight and you'll be in the air for an average of 3 hours 10 minutes.

  • The timezone in Kansas City is UTC-5, which is two hours ahead of San Diego. Kansas City International Airport is located in Kansas City.

  • You can choose from 5 direct flights each week between San Diego International Airport (SAN) and Kansas City International Airport (MCI). This is the busiest route, with Southwest Airlines offering a 6:25am departure from SAN to MCI.

  • To ensure you catch your flight from San Diego to MCI, allow plenty of time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • During high season, expect extended wait times and be there earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international trips.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) is a convenient option for travelling directly to your destination. Nonstop flights from San Diego to Kansas City International Airport (MCI) depart from this terminal.

  • You can get away on a direct flight from San Diego to Kansas City International Airport with Southwest Airlines. This well-known airline operates services from SAN.

  • Southwest Airlines is the airline most travellers choose for flights from SAN to MCI.

  • The top on-time carrier on this route is Southwest Airlines. Its services arrive without delay 69.23% of the time.

  • Located around 5 kilometres from the centre of San Diego, SAN can be reached in about 10 minutes by car (depending on traffic). The journey by public transport will take roughly 20 minutes.

  • Planning to catch an early flight from San Diego to Kansas City International Airport? Avoid rushing to the terminal (and sneak in some extra precious sleep) by picking one of these hotels close to San Diego International Airport:

  • Of all flights departing from San Diego International Airport, 71.38% arrive as scheduled at their destination.

  • SAN is located at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • CLD is around 56 kilometres from central San Diego. It'll take you 40 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 2 hours 15 minutes.

  • Start your holiday early with an additional night away from home. Before your San Diego to MCI flight, kick back in one of these hotels close to McClellan-Palomar Airport:

About Kansas City International Airport (MCI)

Getting from Kansas City International Airport (MCI) to central Kansas City

  • Kansas City International Airport to central Kansas City is roughly 26 kilometres. If you're renting a car or getting a cab, plan ahead to make your trip as easy as possible. Journey times will vary based on traffic conditions and the time of day.

  • When travelling by public transport, expect a journey time of around 1 hour 10 minutes.

How to find the cheapest flights from San Diego to Kansas City International Airport (MCI)

  • The cheapest price we've found for a one-way ticket from San Diego to Kansas City International Airport is R 1,241. For a return flight on this route, the best price is R 2,958. Depending on the availability and when you book, these fares may change.

  • Don't leave everything to the last moment. You're more likely to walk away with cheap flights from San Diego to MCI if you book in advance. Airlines often have some excellent early bird rates.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll show you the cheapest price across the month when searching for your San Diego to Kansas City International Airport ticket.

  • There's no need to check every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a better deal is available on plane tickets from San Diego to MCI.

  • Find a cheap flight from San Diego to Kansas City International Airport by using filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from San Diego to Kansas City International Airport (MCI)

  • It's time to figure out your travel dates for your flight from San Diego to Kansas City International Airport (MCI). July is the busiest month to visit Kansas City. If you prefer a quieter vibe, think about going in April.

  • The warmest month in Kansas City is July, with temperatures ranging between 18ºC (64ºF) and 34ºC (93ºF). Book your San Diego to MCI plane ticket then if that's your ideal forecast.

  • Look for cheap tickets from San Diego to Kansas City International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -8ºC (18ºF) and 6ºC (43ºF).

More about Kansas City

  • When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Kansas City right here. Browse these hotels after locking in your flight from San Diego to Kansas City International Airport:

  • Jazz 1 and National WWI Museum and Memorial are just two of the leading attractions to put on your Kansas City travel itinerary. Continue your sightseeing adventures at Jazz Pantheon.

Explore more of the United States

  • Kansas City is always a good idea, but there are so many other parts of the United States you should also see. Around 241 kilometres north-west of Kansas City, a trip to Omaha will keep you busy. Check out popular attractions like Kiewit Luminarium, Suzanne & Walter Scott Aquarium and OUR BODY: The Universe Within.

  • Around 290 kilometres south-west of Kansas City, Wichita is another essential stop in the United States. Get a taste of what this destination has to offer at Museum of World Treasures, Steampunk Village and The Wichita Gardens.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.