🇲🇽 CUN
Cancún
2408 mi
SFO 🇺🇸
San Francisco

Cancún to San Francisco Flights

Cancún International Airport San Francisco International Airport 2 airlines

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The Cancún to San Francisco route connects Cancún International Airport (CUN) in MX with San Francisco International Airport (SFO) in US. This medium-haul flight covers approximately 2408 miles (3875 km) with a typical flight time of 5h 13m. 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

Cancún International Airport

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

Destination Airport

San Francisco International Airport

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

2

Operators

3

Tracked Flights

2408

Miles

5h 13m

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 1 8%
Wednesday 2 17%
Thursday 2 17%
Friday 4 33%
Saturday 1 8%
Sunday 2 17%

Pattern Analysis

3 Tracked Flights:
Data Points: 12
API observations used to build this analysis
Weekdays: 9 flights
Weekend: 3 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
B738 17:59 5:59 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
United
UAL / UA
B39M 12:57 12:57 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
12:57 12:57 PM United UAL UA
17:59 5:59 PM Alaska Airlines ASA AS

Time Information

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

Total Departure Times: 2
Time Range:
12:57 - 17:59
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.