Cheap Flights from San Diego, CA to Cancun from $146

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On Cheapflightsplus.com you will find 585 connecting flights from San Diego to Cancun. You can compare airfare deals from 12 airlines and multiple travel sites from $146, book and save on cheap plane tickets and last minute offers. Also check out SAN-CUN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Cancun 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: $146 (one-way), $250 (round-trip).

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Best Flights from San Diego to Cancun Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Cancun with the lowest price of $146. Take a look at the list of flights with layovers from San Diego to Cancun from $146. There’re no direct flights. The fastest connecting flight – 6h 51m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $146 Find flight	06:25 San Diego San Diego	16:20 Cancun Cancun Int	7h 55m layover 1h 11m - Denver	Frontier Airlines	F92818 F970
from $217 Find flight	22:30 San Diego San Diego	08:55+1 день Cancun Cancun Int	8h 25m layover 1h 34m - Atlanta	Aeromexico	AM4444 AM3304
from $219 Find flight	08:00 San Diego San Diego	10:10+1 день Cancun Cancun Int	24h 10m layover 17h 57m - Dallas	Frontier Airlines	F91426 NK343
from $173 Find flight	18:50 San Diego San Diego	09:10+1 день Cancun Cancun Int	12h 20m layover 4h 45m - Las Vegas 1h 5m - Houston	Spirit Airlines	NK1151 NK1146 NK541
from $173 Find flight	16:57 San Diego San Diego	09:10+1 день Cancun Cancun Int	14h 13m layover 6h 39m - Las Vegas 1h 5m - Houston	Spirit Airlines	NK1157 NK1146 NK541
from $173 Find flight	16:57 San Diego San Diego	10:47+1 день Cancun Cancun Int	15h 50m layover 6h 39m - Las Vegas 2h 41m - Houston	Spirit Airlines	NK1157 NK1146 NK1336
from $183 Find flight	16:57 San Diego San Diego	09:37+1 день Cancun Cancun Int	14h 40m layover 0h 49m - Las Vegas 7h 4m - Dallas	Spirit Airlines	NK1157 NK1271 NK1120
from $183 Find flight	16:57 San Diego San Diego	12:58+1 день Cancun Cancun Int	18h 1m layover 0h 49m - Las Vegas 10h 17m - Dallas	Spirit Airlines	NK1157 NK1271 NK343
from $195 Find flight	16:57 San Diego San Diego	23:28+2 дня Cancun Cancun Int	28h 31m layover 18h 48m - Las Vegas 1h 45m - Mexico City	Spirit Airlines	NK1157 AM481 AM556
from $195 Find flight	16:57 San Diego San Diego	00:39+2 дня Cancun Cancun Int	29h 42m layover 18h 48m - Las Vegas 3h 0m - Mexico City	Spirit Airlines	NK1157 AM481 AM560
from $203 Find flight	19:31 San Diego San Diego	11:11+1 день Cancun Cancun Int	13h 40m layover 3h 34m - Las Vegas 3h 40m - Houston	Spirit Airlines	NK2296 NK2378 NK1336
from $203 Find flight	11:40 San Diego San Diego	08:24+1 день Cancun Cancun Int	18h 44m layover 1h 1m - Las Vegas 11h 0m - Houston	Spirit Airlines	NK1480 NK880 NK1336
from $207 Find flight	16:57 San Diego San Diego	09:50+1 день Cancun Cancun Int	14h 53m layover 0h 32m - Las Vegas 5h 30m - Chicago	Spirit Airlines	NK1157 NK1851 NK104
from $207 Find flight	19:16 San Diego San Diego	12:58+1 день Cancun Cancun Int	15h 42m layover 4h 14m - Las Vegas 4h 14m - Dallas	Frontier Airlines	F91326 F91650 NK343
from $207 Find flight	15:10 San Diego San Diego	09:31+1 день Cancun Cancun Int	16h 21m layover 1h 23m - Las Vegas 6h 17m - Chicago	Spirit Airlines	NK3792 NK184 NK104
from $207 Find flight	13:00 San Diego San Diego	09:31+1 день Cancun Cancun Int	18h 31m layover 3h 32m - Las Vegas 6h 17m - Chicago	Spirit Airlines	NK1499 NK184 NK104

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 06, 2025

Flight Schedule San Diego (California) to Cancun

Full flight schedule will help you in detecting at what time planes fly from San Diego to Cancun. 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
06:25 — 16:20	06:25 — 10:00 F92818 Frontier Airlines San Diego — Denver 1h 11m stop 11:13 — 16:22 F970 Frontier Airlines Denver — Cancun	7h 55m including layover	Find flight from$146
06:25 — 16:40	06:25 — 11:51 F91426 Frontier Airlines San Diego — Dallas 1h 50m stop 13:41 — 16:40 F9228 Frontier Airlines Dallas — Cancun	8h 15m including layover	Find flight from$166
08:00 — 10:10 +1 day	06:25 — 11:51 F91426 Frontier Airlines San Diego — Dallas 17h 57m stop 10:08 — 12:58 NK343 Spirit Airlines Dallas — Cancun	24h 10m including layover	Find flight from$219
08:00 — 06:48 +1 day	07:50 — 09:27 UA2863 United Airlines San Diego — San Francisco 13h 50m stop 23:28 — 06:48 UA1145 United Airlines San Francisco — Cancun	20h 48m including layover	Find flight from$276
09:00 — 08:12 +1 day	09:00 — 17:13 HA6559 Hawaiian Airlines San Diego — Orlando 13h 57m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	21h 12m including layover	Find flight from$250
09:45 — 06:48 +1 day	09:42 — 11:20 UA305 United Airlines San Diego — San Francisco 12h 5m stop 23:28 — 06:48 UA1145 United Airlines San Francisco — Cancun	19h 3m including layover	Find flight from$274
10:41 — 14:28 +1 day	10:41 — 17:00 UA2677 United Airlines San Diego — Chicago 17h 42m stop 10:42 — 14:28 UA1659 United Airlines Chicago — Cancun	25h 47m including layover	Find flight from$290
10:43 — 06:48 +1 day	10:43 — 12:20 UA2855 United Airlines San Diego — San Francisco 11h 8m stop 23:28 — 06:48 UA1145 United Airlines San Francisco — Cancun	18h 5m including layover	Find flight from$266
11:58 — 22:07	11:58 — 17:22 UA1430 United Airlines San Diego — Houston 2h 30m stop 19:52 — 22:07 UA1084 United Airlines Houston — Cancun	8h 9m including layover	Find flight from$283
11:58 — 22:07	11:58 — 17:22 UA2237 United Airlines San Diego — Houston 2h 30m stop 19:52 — 22:07 UA1084 United Airlines Houston — Cancun	8h 9m including layover	Find flight from$294
12:00 — 20:55 +1 day	12:00 — 14:24 HA6551 Hawaiian Airlines San Diego — San Jose del Cabo 23h 41m stop 14:05 — 20:55 VB7033 VivaAerobus San Jose del Cabo — Cancun	30h 55m including layover	Find flight from$275
12:20 — 08:55 +1 day	12:20 — 19:44 NK1071 Spirit Airlines San Diego — Detroit 10h 16m stop 06:00 — 08:55 NK285 Spirit Airlines Detroit — Cancun	18h 35m including layover	Find flight from$279
13:50 — 06:48 +1 day	13:30 — 15:08 UA1763 United Airlines San Diego — San Francisco 8h stop 23:28 — 06:48 UA1145 United Airlines San Francisco — Cancun	14h 58m including layover	Find flight from$261
14:05 — 13:14 +1 day	14:05 — 20:20 UA2628 United Airlines San Diego — Chicago 13h 1m stop 09:21 — 13:14 UA1198 United Airlines Chicago — Cancun	21h 9m including layover	Find flight from$285
14:05 — 14:28 +1 day	14:05 — 20:20 UA2628 United Airlines San Diego — Chicago 14h 22m stop 10:42 — 14:28 UA1659 United Airlines Chicago — Cancun	22h 23m including layover	Find flight from$285
15:10 — 08:38 +1 day	15:10 — 22:30 NK3895 Spirit Airlines San Diego — Detroit 7h 30m stop 06:00 — 08:38 NK285 Spirit Airlines Detroit — Cancun	15h 28m including layover	Find flight from$280
15:25 — 10:04 +1 day	15:25 — 20:45 UA1179 United Airlines San Diego — Houston 10h 58m stop 07:43 — 10:04 UA1619 United Airlines Houston — Cancun	16h 39m including layover	Find flight from$266
16:44 — 09:31 +1 day	16:53 — 22:56 F91856 Frontier Airlines San Diego — Chicago 6h 53m stop 06:00 — 09:50 NK104 Spirit Airlines Chicago — Cancun	14h 47m including layover	Find flight from$231
16:44 — 11:30 +1 day	16:44 — 23:07 F91856 Frontier Airlines San Diego — Chicago 8h 28m stop 07:35 — 11:30 Y42000 Volaris Chicago — Cancun	16h 46m including layover	Find flight from$274
17:38 — 13:14 +1 day	16:40 — 22:45 UA2486 United Airlines San Diego — Chicago 9h 28m stop 09:13 — 14:10 UA1198 United Airlines Chicago — Cancun	17h 36m including layover	Find flight from$266
17:50 — 06:48 +1 day	17:50 — 19:28 UA1871 United Airlines San Diego — San Francisco 4h stop 23:28 — 06:48 UA1145 United Airlines San Francisco — Cancun	10h 58m including layover	Find flight from$261
19:01 — 13:00 +1 day	18:28 — 21:56 UA519 United Airlines San Diego — Denver 9h 33m stop 08:02 — 13:00 UA1119 United Airlines Denver — Cancun	15h 59m including layover	Find flight from$261
19:01 — 14:40 +1 day	18:28 — 21:56 UA519 United Airlines San Diego — Denver 11h 13m stop 09:42 — 14:40 UA1177 United Airlines Denver — Cancun	17h 39m including layover	Find flight from$261
20:46 — 15:06 +1 day	20:34 — 21:45 UA5636 United Airlines San Diego — Los Angeles 10h 20m stop 08:15 — 15:06 UA1276 United Airlines Los Angeles — Cancun	16h 20m including layover	Find flight from$282
20:46 — 06:41 +1 day	20:30 — 21:41 UA5636 United Airlines San Diego — Los Angeles 2h 1m stop 23:56 — 06:41 UA1075 United Airlines Los Angeles — Cancun	7h 55m including layover	Find flight from$283
21:30 — 08:55 +1 day	21:30 — 05:00 AM4582 Aeromexico San Diego — Atlanta 2h 25m stop 07:25 — 08:55 AM3304 Aeromexico Atlanta — Cancun	9h 25m including layover	Find flight from$217
21:30 — 10:00 +1 day	21:30 — 05:00 AM4582 Aeromexico San Diego — Atlanta 3h 27m stop 08:27 — 10:00 AM5090 Aeromexico Atlanta — Cancun	10h 30m including layover	Find flight from$217
22:30 — 08:55 +1 day	22:30 — 05:51 AM4444 Aeromexico San Diego — Atlanta 1h 34m stop 07:25 — 08:55 AM3304 Aeromexico Atlanta — Cancun	8h 25m including layover	Find flight from$217
22:30 — 10:00 +1 day	22:30 — 05:44 AM4444 Aeromexico San Diego — Atlanta 2h 42m stop 08:25 — 10:00 AM5090 Aeromexico Atlanta — Cancun	9h 30m including layover	Find flight from$217

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

*Departure and arrival times - local. Updated on July 6, 2025

Flight Information

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

Distance between San Diego and Cancun is 3260 miles. Time difference between the cities is 3h. Airplanes depart 06:15 to 22:30 from 11 San Diego airport and arrive 06:15 to 22:30 to 2 Cancun airports. Average flight time is 19h 20m.

The fastest flight 6h 51m
Average flight time 19h 20m
The earliest flight 06:15
The latest flight 22:30
Distance 2026 ml

The cheapest months to travel to Cancun are july (from 146 $), august (from 173 $), september (from 208 $).

The most expensive months are december (from 445 $), november (from 371 $), february (from 311 $).

What is the lowest airfare San Diego to Cancun?

The cheapest plane ticket found by our users is $146. This airfare is for economy class on one-way F92818 flight by Frontier Airlines for July 13, 2025 which leaves San Diego in San Diego at 06:25 am and arrives at Cancun Cancun Int at 16:20.

Economy class

$146

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Business class

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First class

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Popular Airlines on the Route

The flight San Diego — Cancun is served by 12 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Air Canada - 85 departures per week at the price of from $ 315 . And the most expensive tickets are offered by Iberia airline - from $ 2724.

Direct flights

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

Connecting Flights

There are 585 flights with layovers on the route. The fastest connecting flight is UA4723 by United Airlines takes 6h 51m and the cheapest is F92818 by Frontier Airlines for $146.

AS - Alaska Airlines

from $279

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AC - Air Canada

from $315

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F9 - Frontier Airlines

from $146

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AV - Avianca

from $484

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SY - Sun Country Airlines

from $353

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HA - Hawaiian Airlines

from $211

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IB - Iberia

from $2724

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AM - Aeromexico

from $217

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UA - United Airlines

from $261

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WS - WestJet

from $333

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NK - Spirit Airlines

from $173

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BA - British Airways

from $2155

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See more connecting flights

Airports

You can fly from San Diego to Cancun from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $146
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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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Cancun airports

Cancun Int-CUN

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Puerto Juarez-PJZ

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Airplanes

There are flights to Cancun from San Diego by 12 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Las Vegas

from $67

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San Diego — Seattle

from $56

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San Diego — New York

from $68

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San Diego — San Francisco

from $54

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San Diego — Denver

from $64

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San Diego — Phoenix

from $71

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San Diego — Chicago

from $57

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San Diego — Sacramento

from $76

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San Diego — Dallas

from $70

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San Diego — Boston

from $76

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Top International Destinations from San Diego

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.

San Diego — San Jose

from $65

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San Diego — London

from $66

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San Diego — Vancouver

from $79

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San Diego — Tokyo

from $72

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San Diego — Cancun

from $72

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San Diego — Paris

from $79

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San Diego — Toronto

from $68

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San Diego — Rome

from $54

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San Diego — Madrid

from $65

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San Diego — Calgary

from $60

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How to book a plane ticket yourself?

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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.
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