Airlines with flights from Cancun to San Francisco
There are 7 airlines with scheduled flights between CUN and SFO. Both United and Alaska Airlines operates non-stop flights from Cancun International Airport to SFO Airport and the flight time is 6 hours and 3 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 6 hours and 3 minutes
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San Francisco is a United Airlines hub.
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15 flights per week
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Boeing 737MAX 9 PassengerBoeing 737-900 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Alaska Airlines
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Total flight time: 6 hours
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One World Alliance
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San Francisco is a Alaska Airlines hub.
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1 flight per week
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with American Airlines
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Total flight time: 7h 24m - 8h 29m.
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One World Alliance
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42 flights per week
Flight
AA686
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with Southwest Airlines
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Total flight time: 7h 35m - 11h 40m.
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Low-cost airline
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23 flights per week
Flight
WN3334
WN4101
WN3812
The timetable & schedule information was updated at 2026-04-21
Via Mexico City with Aeromexico
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Total flight time: 7h 46m - 12h 03m.
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Sky Team Alliance
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167 flights per week
Flight
AM668
AM664
AM664
AM664
AM664
The timetable & schedule information was updated at 2026-04-21
Via Los Angeles with United Airlines
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Total flight time: 7h 50m - 11h 14m.
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San Francisco is a United Airlines hub.
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40 flights per week
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Boeing 737MAX 9 PassengerBoeing 737-900 Passenger
Flight
UA469
UA2681
The timetable & schedule information was updated at 2026-04-21

There are 7 airlines with scheduled flights between CUN and SFO. Both United and Alaska Airlines operates non-stop flights from Cancun International Airport to SFO Airport and the flight time is 6 hours and 3 minutes.
Via Salt Lake City with Delta
Via Denver with Frontier