Cheap Flights from Cancun to San Diego, CA from $190

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On Cheapflightsplus.com you will find 630 connecting flights from Cancun to San Diego. You can compare airfare deals from 13 airlines and multiple travel sites from $190, book and save on cheap plane tickets and last minute offers. Also check out CUN-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Cancun to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $190 (one-way), $326 (round-trip).

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Best Flights from Cancun to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Cancun to San Diego with the lowest price of $190. Take a look at the list of flights with layovers from Cancun to San Diego from $190. There’re no direct flights. The fastest connecting flight – 7h 17m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $190 Find flight	11:31 Cancun Cancun Int	09:37+1 день San Diego San Diego	24h 6m layover 15h 49m - Chicago	Frontier Airlines	F945 F91855
from $227 Find flight	13:53 Cancun Cancun Int	22:54 San Diego San Diego	11h 1m layover 4h 32m - Dallas	Spirit Airlines	NK344 F91425
from $214 Find flight	13:53 Cancun Cancun Int	09:55+1 день San Diego San Diego	22h 2m layover 5h 13m - Dallas 9h 12m - Las Vegas	Spirit Airlines	NK344 NK1381 NK1154
from $228 Find flight	16:27 Cancun Cancun Int	13:17+1 день San Diego San Diego	22h 50m layover 1h 10m - Mexico City 13h 35m - Las Vegas	Aeromexico	AM543 AM490 NK2295

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 12, 2025

Flight Schedule Cancun to San Diego (California)

Full flight schedule will help you in detecting at what time planes fly from Cancun to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:35 — 20:01	05:35 — 08:04 UA1248 United Airlines Cancun — Houston 10h 36m stop 18:40 — 20:01 UA743 United Airlines Houston — San Diego	16h 26m including layover	Find flight from$243
05:35 — 14:11	05:35 — 08:04 UA1248 United Airlines Cancun — Houston 4h 46m stop 12:50 — 14:11 UA2486 United Airlines Houston — San Diego	10h 36m including layover	Find flight from$244
07:51 — 20:01	07:51 — 10:20 UA1059 United Airlines Cancun — Houston 8h 20m stop 18:40 — 20:01 UA743 United Airlines Houston — San Diego	14h 10m including layover	Find flight from$243
07:51 — 21:12	08:39 — 10:11 UA1059 United Airlines Cancun — Houston 9h 31m stop 20:15 — 21:45 UA2674 United Airlines Houston — San Diego	15h 21m including layover	Find flight from$244
07:58 — 13:57	07:58 — 11:02 UA1653 United Airlines Cancun — Los Angeles 1h 50m stop 12:52 — 13:57 UA4712 United Airlines Los Angeles — San Diego	7h 59m including layover	Find flight from$243
07:58 — 23:44	07:41 — 10:01 UA1653 United Airlines Cancun — Los Angeles 11h 41m stop 22:55 — 23:58 UA5612 United Airlines Los Angeles — San Diego	17h 46m including layover	Find flight from$243
10:32 — 22:54	10:47 — 13:53 F983 Frontier Airlines Cancun — Dallas 8h 7m stop 22:51 — 23:57 F91425 Frontier Airlines Dallas — San Diego	14h 22m including layover	Find flight from$199
11:31 — 09:37 +1 day	11:05 — 15:06 F945 Frontier Airlines Cancun — Chicago 15h 49m stop 13:39 — 15:59 F91855 Frontier Airlines Chicago — San Diego	24h 6m including layover	Find flight from$190
13:53 — 22:54	13:53 — 17:13 NK344 Spirit Airlines Cancun — Dallas 4h 32m stop 22:53 — 23:59 F91425 Frontier Airlines Dallas — San Diego	11h 1m including layover	Find flight from$227
14:01 — 22:54	14:01 — 16:58 NK1017 Spirit Airlines Cancun — Dallas 4h 47m stop 21:45 — 22:54 F91425 Frontier Airlines Dallas — San Diego	10h 53m including layover	Find flight from$238
15:25 — 23:02	15:25 — 18:44 F971 Frontier Airlines Cancun — Denver 2h 52m stop 22:29 — 23:52 F92711 Frontier Airlines Denver — San Diego	9h 37m including layover	Find flight from$192
15:25 — 09:52 +1 day	15:25 — 18:44 F971 Frontier Airlines Cancun — Denver 13h 38m stop 08:22 — 09:52 F92817 Frontier Airlines Denver — San Diego	20h 27m including layover	Find flight from$202
15:25 — 09:52 +1 day	15:25 — 18:44 Y42005 Volaris Cancun — Denver 13h 38m stop 09:44 — 11:10 F92817 Frontier Airlines Denver — San Diego	20h 27m including layover	Find flight from$243
16:15 — 00:15	16:15 — 20:05 UA1159 United Airlines Cancun — San Francisco 2h 30m stop 22:35 — 00:15 UA2861 United Airlines San Francisco — San Diego	10h including layover	Find flight from$244
17:06 — 22:54	17:50 — 20:59 F9229 Frontier Airlines Cancun — Dallas 1h 30m stop 22:53 — 23:59 F91425 Frontier Airlines Dallas — San Diego	7h 48m including layover	Find flight from$203

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 12, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Cancun to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Cancun and San Diego is 3260 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:30 from 2 Cancun airports and arrive 00:20 to 23:30 to 11 San Diego airports. Average flight time is 20h 19m.

The fastest flight 7h 17m
Average flight time 20h 19m
The earliest flight 00:20
The latest flight 23:30
Distance 2026 ml

Popular Airlines on the Route

The flight Cancun — San Diego is served by 13 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Air Canada - 41 departures per week at the price of from $ 348 . And the most expensive tickets are offered by Air Canada airline - from $ 1751.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 630 flights with layovers on the route. The fastest connecting flight is UA1248 by United Airlines takes 7h 17m.

AC - Air Canada

from $348

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SY - Sun Country Airlines

from $291

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DM - Aero-Charter

from $421

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AM - Aeromexico

from $228

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UA - United Airlines

from $243

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VB - VivaAerobus

from $252

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F8 - Freedom Airlines

from $300

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AS - Alaska Airlines

from $333

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F9 - Frontier Airlines

from $190

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HA - Hawaiian Airlines

from $290

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Y4 - Volaris

from $243

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WS - WestJet

from $367

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Airports

You can fly from Cancun to San Diego from 2 airports (Cancun Int, Puerto Juarez).

Cancun airports

Cancun Int-CUN

from $190
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Puerto Juarez-PJZ

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San Diego airports

San Diego-SAN

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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Airplanes

There are flights to San Diego from Cancun by 13 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Cancun

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Cancun — Chicago

from $76

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Cancun — New York

from $67

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Cancun — Miami

from $72

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Cancun — Houston

from $68

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Cancun — Dallas

from $74

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Cancun — Atlanta

from $69

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Cancun — Denver

from $78

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Cancun — Orlando

from $79

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Cancun — Boston

from $71

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Cancun — Austin

from $54

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.