Home / Routes / KSFO → YSSY684 scheduled

The route from San Francisco International Airport (KSFO) in San Francisco to Sydney Kingsford Smith International Airport (YSSY) in Sydney. SkyMeter tracks roughly 684 scheduled flights on this route across 5 carriers. The most active operator is UAL (UAL). Average block time is 14h 33m. Departures average 47 minutes off schedule, with 85% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 787-9 Dreamliner.

Scheduled
684
last 494 days
ADS-B observed
105
Airlines
5
Avg dep delay
47m
Late >15 min
85.4%
Cancel rate
0.73%

Recent observed flights

From ADS-B trace data

2026-09-08 06:35  →  2026-09-08 22:03  ·  15h 28m
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2026-09-06 05:58  →  2026-09-06 20:46  ·  14h 48m
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2026-09-05 05:55  →  2026-09-05 21:11  ·  15h 15m
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2026-09-04 06:05  →  2026-09-04 20:59  ·  14h 54m
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2026-09-02 06:11  →  2026-09-02 20:46  ·  14h 35m
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2026-09-01 06:07  →  2026-09-01 20:47  ·  14h 39m
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2026-08-31 05:52  →  2026-08-31 20:45  ·  14h 53m
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2026-08-31 05:20  →  2026-08-31 20:04  ·  14h 43m
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2026-08-30 06:01  →  2026-08-30 20:37  ·  14h 36m
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2026-08-29 05:53  →  2026-08-29 20:57  ·  15h 3m
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Codeshare partnerships

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

sells UAL 440
sells UAL 440
sells UAL 359
sells UAL 359
sells QFA 152
sells QFA 152

Looking for the return flight?

View YSSY → KSFO