Cancún (CUN) to San Francisco (SFO) flight deal in economy from $283

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
MexicoCUN

Cancún International Airport

Cancún, Mexico
United StatesSFO

San Francisco International Airport

San Francisco, United States
$581 USD
-51%$283 USD
Verified about 5 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Wednesday, October 21st, 2026

5 round-trip options

Returning
Thu, Oct 29, 2026•8 Day Trip
$462 USD
Google Flights
Returning
Fri, Oct 30, 2026•9 Day Trip
$471 USD
Google Flights
Returning
Sat, Oct 31, 2026•10 Day Trip
$471 USD
Google Flights
Returning
Sun, Nov 1, 2026•11 Day Trip
$378 USD
Google Flights
Returning
Wed, Nov 4, 2026•14 Day Trip
$529 USD
Google Flights