Find Deals on Flights from Cancun to San Diego (CUN - SAN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Cancun to San Diego

(Round-trip)
Depart: Thu Jul 27 2017 Return: Tue Aug 15 2017 Trip spans 20 days
American Airlines
American Airlines
CUN
4:59a
SAN
1:14p
8h 15m
1 stop
SAN
2:20a
CUN
9:34a
7h 14m
1 stop
Depart: Wed Apr 12 2017 Return: Sun Apr 16 2017 Trip spans 5 days
Delta
Delta
CUN
12:20p
SAN
9:13p
8h 53m
1 stop
SAN
2:15a
CUN
12:22p
10h 07m
1 stop
Depart: Thu Apr 13 2017 Return: Mon Apr 17 2017 Trip spans 5 days
United
United
CUN
3:45a
SAN
11:27a
7h 42m
1 stop
SAN
4:36p
CUN
12:44a
8h 08m
1 stop
Depart: Mon Jun 19 2017 Return: Tue Jun 20 2017 Trip spans 2 days
Frontier
Frontier
CUN
10:10a
SAN
7:31p
9h 21m
1 stop
SAN
3:45p
CUN
7:07a
15h 22m
1 stop
Depart: Tue Jun 20 2017 Return: Fri Jun 23 2017 Trip spans 4 days
Frontier
Frontier
CUN
10:10a
SAN
7:31p
9h 21m
1 stop
SAN
3:45p
CUN
7:07a
15h 22m
1 stop
Depart: Sun Jun 4 2017 Return: Sat Jun 10 2017 Trip spans 7 days
Frontier
Frontier
CUN
10:10a
SAN
8:19p
10h 09m
1 stop
SAN
3:20p
CUN
7:07a
15h 47m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Cancun
$381
Destination

San Diego
$381