🇺🇸 SFO
San Francisco
2502 mi
CUN 🇲🇽
Cancún

San Francisco to Cancún Flights

San Francisco International Airport Cancún International Airport 2 airlines

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The San Francisco to Cancún route connects San Francisco International Airport (SFO) in US with Cancún International Airport (CUN) in MX. This medium-haul flight covers approximately 2502 miles (4027 km) with a typical flight time of 4h 51m. This route is served by 2 airlines: United, Alaska Airlines. AirportRoutes has tracked 3 unique flight numbers on this route.

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Departure Airport

San Francisco International Airport

ICAO Code:
KSFO
IATA Code:
SFO
City:
🇺🇸 San Francisco
Country:
US
Elevation:
13 ft

Destination Airport

Cancún International Airport

ICAO Code:
MMUN
IATA Code:
CUN
City:
🇲🇽 Cancún
Country:
MX
Elevation:
22 ft

2

Operators

3

Tracked Flights

2502

Miles

4h 51m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA
Alaska Airlines ASA AS

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 2 18%
Wednesday 0 0%
Thursday 4 36%
Friday 3 27%
Saturday 1 9%
Sunday 1 9%

Pattern Analysis

3 Tracked Flights:
Data Points: 11
API observations used to build this analysis
Weekdays: 9 flights
Weekend: 2 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
B739 08:20 8:20 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
United
UAL / UA
B39M 08:46 8:46 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
08:20 8:20 AM Alaska Airlines ASA AS
08:46 8:46 AM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KSFO - America/Los_Angeles).

Total Departure Times: 2
Time Range:
08:20 - 08:46
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.