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Uncover the best deals on San Diego to Cancún flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SAN - CUN Flights
Useful information for finding best airline tickets from San Diego International to Cancún International on your next trip.
Cheapest Round Trip Flight
$777
Southwest Airlines
• 2 stops
• 26h 45m
Nov 01 – Nov 15
The cheapest round trip flight from San Diego to Cancún (SAN-CUN-SAN) is currently $777
Cheapest Direct Flight
$954
Viva Aerobus
• nonstop
• 10h 28m
Nov 01
The cheapest nonstop flight from San Diego to Cancún (SAN-CUN) is currently $954
Fastest Flight
10h 25m
The fastest nonstop flight from San Diego to Cancún (SAN-CUN) takes 10h 25m
Top Airlines Flying from San Diego to Cancún
Latest Flight Deals from San Diego (SAN) to Cancún (CUN)
Compare and book low fare round-trip air tickets from San Diego to Cancún. Ideal for travelers with confirmed return itineraries.
Nov 01 - Nov 15, Economy
San Diego → Cancún
26h 45m
4:25 PM - 11:30 AM • 2 stops
San Diego → Cancún
15h 15m
5:40 PM - 11:55 PM • 1 stop
Southwest Airlines
Nov 01 - Nov 15, Economy
San Diego → Cancún
29h 10m
2:40 PM - 11:30 AM • 1 stop
San Diego → Cancún
20h 55m
1:50 PM - 11:45 PM • 1 stop
Southwest Airlines
Nov 01 - Nov 15, Economy
San Diego → Cancún
31h 40m
4:25 PM - 2:25 PM • 2 stops
San Diego → Cancún
15h 15m
5:40 PM - 11:55 PM • 1 stop
Southwest Airlines
Nov 01 - Nov 15, Economy
San Diego → Cancún
18h 35m
10:35 PM - 12:50 PM • 1 stop
San Diego → Cancún
20h 55m
1:50 PM - 11:45 PM • 1 stop
Southwest Airlines
Nov 01 - Nov 15, Economy
San Diego → Cancún
10h 25m
6:35 AM - 4:00 PM • 1 stop
San Diego → Cancún
15h 15m
5:40 PM - 11:55 PM • 1 stop
Southwest Airlines
Looking for the fastest way to Cancún? These direct flight options from SAN to CUN offer both convenience and value—no layovers, just straight to your destination.
FAQs on San Diego to Cancún Flights
What are the airports in San Diego?
SAN
What’s the most popular airline flying from SAN to CUN?
The most popular airline flying from San Diego to Cancún are
Can I fly from SAN to CUN non-stop?
Yes, you can fly SAN to CUN non-stop on
Which airlines fly nonstop between San Diego and Cancún?
The non-stop flights between San Diego and Cancún are .
What’s the earliest departure time from SAN to CUN Airport?
The earliest flight leaves SAN at 5:22 am and lands in CUN - Cancún International
What are the airports in Cancún?
CUN
Can I make changes to my San Diego to Cancún flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAN to CUN?
Read the fare rules of the San Diego to Cancún air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Diego and Cancún?
operate flights between San Diego and Cancún
How long does a flight from San Diego to Cancún take?
It takes approximately 5 hour to fly non-stop from SAN to CUN, which is 2027.82 miles by air.
Which airlines provide the cheapest flights from San Diego (SAN) to Cancún (CUN) ?
In the past couple of days, the cheapest tickets to CUN from SAN were found on CM : USD 1278
Do I need a passport to fly between SAN and CUN?
Yes
What’s the latest departure time from SAN to CUN ?
The last flight leaves SAN at 10:35 pm
San Diego (SAN) to Cancún (CUN): Airport Information
| Origin Airport | San Diego International , San Diego, US |
| Destination Airport | Cancún International , Cancún, MX |
| Distance | 2028 miles |
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