$68 Cheap flights from Kansas City Intl. to San Diego Intl. (MCI to SAN)

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Find The Best Dates To Fly from Kansas City Intl. to San Diego Intl.

Amazing MCI to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $121 round trip and $68 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 7 - Tue, May 14
MCI
Kansas City
SAN
San Diego
$121 Roundtrip, found 4 days ago
$121
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Kansas City to San Diego, returning Tue, May 14, priced at $121 found 4 days ago
Wed, Jun 5 - Mon, Jun 10
MCI
Kansas City
SAN
San Diego
$145 Roundtrip, found 8 hours ago
$145
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Wed, Jun 5 from Kansas City to San Diego, returning Mon, Jun 10, priced at $145 found 8 hours ago
Sat, May 18 - Tue, May 21
MCI
Kansas City
SAN
San Diego
$150 Roundtrip, found 2 hours ago
$150
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from Kansas City to San Diego, returning Tue, May 21, priced at $150 found 2 hours ago
Tue, May 7 - Wed, May 15
MCI
Kansas City
SAN
San Diego
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Kansas City to San Diego, returning Wed, May 15, priced at $155 found 3 days ago
Tue, Jun 11 - Fri, Jun 14
MCI
Kansas City
SAN
San Diego
$157 Roundtrip, found 6 days ago
$157
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Kansas City to San Diego, returning Fri, Jun 14, priced at $157 found 6 days ago
Sat, Jun 8 - Mon, Jun 10
MCI
Kansas City
SAN
San Diego
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jun 8 from Kansas City to San Diego, returning Mon, Jun 10, priced at $163 found 1 day ago
Wed, Jun 19 - Mon, Jun 24
MCI
Kansas City
SAN
San Diego
$164 Roundtrip, found 22 hours ago
$164
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Wed, Jun 19 from Kansas City to San Diego, returning Mon, Jun 24, priced at $164 found 22 hours ago
Thu, May 30 - Mon, Jun 3
MCI
Kansas City
SAN
San Diego
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Thu, May 30 from Kansas City to San Diego, returning Mon, Jun 3, priced at $167 found 3 hours ago
Tue, May 7 - Wed, May 15
MCI
Kansas City
SAN
San Diego
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Kansas City to San Diego, returning Wed, May 15, priced at $168 found 3 days ago
Tue, Jun 18 - Mon, Jun 24
MCI
Kansas City
SAN
San Diego
$169 Roundtrip, found 5 days ago
$169
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Jun 18 from Kansas City to San Diego, returning Mon, Jun 24, priced at $169 found 5 days ago

Best San Diego Intl. Flight and Hotel Packages

San Diego Intl. flight + hotel packages - economy flights

The Sofia Hotel

The Sofia Hotel

3.5 out of 5
per person
May 30 - Jun 3
Roundtrip non-stop flight included
Kansas City (MCI) to San Diego (SAN)
The Wayfarer San Diego

The Wayfarer San Diego

4 out of 5
Save 100% on your flight
per person
May 30 - Jun 3
Roundtrip non-stop flight included
Kansas City (MCI) to San Diego (SAN)
The Horton Grand, Downtown/Gaslamp Quarter

The Horton Grand, Downtown/Gaslamp Quarter

3.5 out of 5
Save 100% on your flight
per person
May 30 - Jun 3
Roundtrip non-stop flight included
Kansas City (MCI) to San Diego (SAN)
Porto Vista Hotel Downtown

Porto Vista Hotel Downtown

3.5 out of 5
per person
May 23 - May 27
Roundtrip non-stop flight included
Kansas City (MCI) to San Diego (SAN)
Kona Kai San Diego

Kona Kai San Diego

4 out of 5
Save 100% on your flight
per person
May 30 - Jun 3
Roundtrip non-stop flight included
Kansas City (MCI) to San Diego (SAN)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Are there direct flights from Kansas City Intl. Airport to SAN?
If you’re not a huge fan of layovers, it’s a smart idea to secure your flight from Kansas City Intl. Airport (MCI) to San Diego Airport ahead of time. Southwest Airlines is the only air carrier that operates direct flights on this route.
How long is the flight from Kansas City Intl. Airport (MCI) to San Diego Intl. Airport (SAN)?
With the flight from MCI to San Diego Airport taking around 5 hours and 42 minutes, you will have time to get things done in the air. Make the most of the journey by bringing that novel you never have time to read, checking out what’s on the in-flight entertainment or having a decent nap. You may even find you can squeeze in all three before landing.
What is the flight distance from MCI to San Diego Airport?
Between MCI and San Diego Airport, the flight distance is roughly 1,350 mi. So, order a drink and get comfortable. You’ve got some important decisions to make — start on a new series, read your novel or get some beauty sleep?
What airlines fly from Kansas City Intl. Airport to SAN?
Ready to lock in the airfare for your next adventure? Eager to travel from Kansas City to San Diego County as fast as possible? Take one of the 17 nonstop flights offered by Southwest Airlines each month, and you’ll be hitting the tarmac before you can say ‘Are we there yet?’
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Kansas City Intl.
Traveling To
San Diego Intl.
Shortest Flight Time
0 hours 35 mins
Earliest Departure Time
1:15PM PDT
Latest Departure Time
2:50PM PDT
Lowest Flight Price
$121

Route Info

Flight path for flights from Kansas City International Airport to San Diego International Airport


Origin:
MCI - Kansas City International Airport
Destination:
SAN - San Diego International Airport
Distance:
1,352.00 miles


Airlines & Aircraft Used on MCI to SAN Flight Routes


Airline Carrier
Aircraft
American Airlines
Avro RJ100 Avroliner
American Airlines
Fokker 100

Discover our best flights from Kansas City MCI to San Diego SAN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Kansas City MCI to San Diego SAN at the right price  

Airfares to San Diego SAN from Kansas City MCI currently cost between $121 and $169. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Kansas City MCI to San Diego SAN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Kansas City MCI to San Diego SAN on Travelocity starting at $68. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Diego SAN from Kansas City MCI quicker with direct flights. 

Get to San Diego faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAN from MCI to take around 0 hour(s) 35 min(s).  

 

Find our cheapest airfares for flights from Kansas City MCI to San Diego SAN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAN from MCI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Kansas City MCI to San Diego SAN today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Kansas City MCI to San Diego SAN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Diego SAN from Kansas City MCI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAN from MCI have this option.  

 

Travel with confidence when you book flights to San Diego SAN from Kansas City MCI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.