Home / Routes / MMUN → KSFO903 scheduled

The route from Cancún International Airport (MMUN) in Cancún to San Francisco International Airport (KSFO) in San Francisco. SkyMeter tracks roughly 903 scheduled flights on this route across 1 carrier. The most active operator is UAL (UAL). Average block time is 5h 39m. Departures average 36 minutes off schedule, with 65% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
903
last 473 days
ADS-B observed
1
Airlines
1
Avg dep delay
36m
Late >15 min
64.9%
Cancel rate
0.59%

Recent observed flights

From ADS-B trace data

2026-08-09 22:14  →  2026-08-10 03:14  ·  4h 59m
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2026-02-23 23:02  →  2026-02-24 04:40  ·  5h 38m
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2026-02-02 22:52  →  2026-02-03 04:18  ·  5h 26m
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2026-01-21 22:45  →  2026-01-22 04:14  ·  5h 29m
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2026-01-20 22:44  →  2026-01-21 04:37  ·  5h 53m
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2026-01-20 18:36  →  2026-01-21 00:11  ·  5h 35m
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2026-01-19 22:57  →  2026-01-20 04:37  ·  5h 40m
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2026-01-19 19:18  →  2026-01-20 00:57  ·  5h 39m
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2026-01-17 23:29  →  2026-01-18 05:49  ·  6h 20m
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2026-01-17 22:59  →  2026-01-18 04:41  ·  5h 42m
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Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells ASA 58
sells ASA 58

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 9
B39M
100%
of flights

Looking for the return flight?

View KSFO → MMUN