Cheap flights from San Diego (SAN) to Cancún (CUN)
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The best prices from San Diego to Cancun are usually found in August or July, booked 60 days in advance, depart on a Friday or Tuesday and return on a Wednesday
How to find the cheapest flight from
San Diego (SAN) to Cancún (CUN)
All the information you need to plan the best SAN to CUN flight in 2022: compare San Diego to Cancún flight prices with the expected peak season, weather and rainfall in Cancún.
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SAN - CUN Price
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$377 - $618
|
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CUN Temperature
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75.2 - 86 °F
|
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CUN Rainfall
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1.1 - 11.1 inches
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Popular in December High demand for flights, 28% potential price rise |
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Cheapest in August Best time to find cheap flights, 16% potential price drop |
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Round-trip from $377 From San Diego to Cancun |
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One-way from $161 One-way flight from San Diego to Cancun |
How far in advance should I book a flight from San Diego to Cancún?
To save on the cost of your flight from San Diego to Cancún, book at least 28 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $458 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $636.
When is the cheapest time to fly from San Diego to Cancún (SAN - CUN)?
It’s optimal to fly from San Diego to Cancún in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly round-trip from San Diego to Cancún?
Flights from San Diego to Cancún are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Cancún.
What is the cheapest month to fly from San Diego to Cancún?
Our data shows that August tends to be the cheapest month to fly to Cancún from San Diego. Users have commonly found prices around $447 for the month, but tickets can be as low as $278. Due to multiple factors, prepare for potentially higher prices in December.
Cheap flights from San Diego to Cancún in May, June 2022
The best prices found for SAN to CUN flights for May, June
14 May - 16 May
$328pp
SAN
San Diego
Frontier
1 STOP
CUN
Cancun
CUN
Cancun
Frontier
1 STOP
SAN
San Diego
18 May - 20 May
$329pp
SAN
San Diego
Frontier
1 STOP
CUN
Cancun
CUN
Cancun
Frontier
2 STOPS
SAN
San Diego
20 May - 27 May
$333pp
SAN
San Diego
Multiple Airlines
1 STOP
CUN
Cancun
CUN
Cancun
United Airlines
1 STOP
SAN
San Diego
San Diego to Cancún 2022 flight deals
Cheap flights to Cancún from San Diego found for this year
12 Oct - 18 Oct
$323pp
SAN
San Diego
Aeromexico
2 STOPS
CUN
Cancun
CUN
Cancun
Aeromexico
2 STOPS
SAN
San Diego
14 May - 16 May
$328pp
SAN
San Diego
Frontier
1 STOP
CUN
Cancun
CUN
Cancun
Frontier
1 STOP
SAN
San Diego
18 May - 20 May
$329pp
SAN
San Diego
Frontier
1 STOP
CUN
Cancun
CUN
Cancun
Frontier
2 STOPS
SAN
San Diego
Last minute flights from San Diego to Cancún
Late deals on round-trip flights to Cancún from San Diego, departing today and this week
20 May - 27 May
$333pp
SAN
San Diego
Multiple Airlines
1 STOP
CUN
Cancun
CUN
Cancun
United Airlines
1 STOP
SAN
San Diego
20 May - 27 May
$400pp
SAN
San Diego
Multiple Airlines
1 STOP
CUN
Cancun
CUN
Cancun
Spirit Airlines
2 STOPS
SAN
San Diego
20 May - 22 May
$420pp
SAN
San Diego
Multiple Airlines
1 STOP
CUN
Cancun
CUN
Cancun
United Airlines
1 STOP
SAN
San Diego
One-way flights to Cancun from San Diego
The cheapest one-way flights from San Diego to Cancún
5:39 pm - 7:28 am
JetBlue
1 Stop
11h 49m
SAN - CUN
$161
11:30 am - 1:07 pm
United Airlines
1 Stop
23h 37m
SAN - CUN
$175
United
2:59 pm - 1:15 pm
American Airlines
1 Stop
20h 16m
SAN - CUN
$216
Related info for your journey
Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Cancún</span> flights.
COVID Restrictions
View COVID Travel Restrictions for Cancún, Mexico
Hide COVID Travel Restrictions for Cancún, Mexico
Alternative routes for San Diego to Cancún
See prices for flight routes from nearby airports that may be better suited for you.
Burbank Bob Hope to Cancun
from $453 pp
Destination information for Cancún
Things to know before you go - useful duration and weather info for your trip from San Diego to Cancún.
Today's exchange rate
$1 = $20.08
Average temperature for May in Cancún
82.4 °F
Airports servicing Cancún
Top 10 airlines flying from San Diego to Cancun
The chart below displays the airlines Cheapflights users traveling from San Diego to Cancún choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
| Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
|---|---|---|---|---|---|---|
|
$14 | $24 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
|
|
$90 | $207 | No cancel fee | 79% | ||
|
$98 | $359 | No cancel fee | 68% |
We couldn't confirm the COVID-19 safety measures taken by Interjet. Please check directly on their website for additional information. |
|
|
$113 | $234 | No cancel fee | N/A | ||
|
$130 | $369 | No cancel fee | 75% | ||
|
$145 | $332 | No cancel fee | 62% | ||
|
$191 | $450 | No cancel fee | 69% | ||
|
$206 | $565 | No cancel fee | 71% | ||
|
$207 | $414 | No cancel fee | 65% | ||
|
$220 | $524 | No cancel fee | 62% |