Home / Routes / KSFO → LIRF451 scheduled

The route from San Francisco International Airport (KSFO) in San Francisco to Leonardo da Vinci–Fiumicino Airport (LIRF) in Rome. SkyMeter tracks roughly 451 scheduled flights on this route across 2 carriers. The most active operator is ITY (ITY). Average block time is 11h 25m. Departures average 43 minutes off schedule, with 85% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 777-200.

Scheduled
451
last 445 days
ADS-B observed
125
Airlines
2
Avg dep delay
43m
Late >15 min
85.1%
Cancel rate
1.11%

Recent observed flights

From ADS-B trace data

2026-07-19 00:01  →  2026-07-19 11:16  ·  11h 15m
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2026-07-18 22:23  →  2026-07-19 09:39  ·  11h 15m
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2026-07-18 00:00  →  2026-07-18 11:28  ·  11h 28m
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2026-07-17 23:07  →  2026-07-18 10:19  ·  11h 11m
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2026-07-17 00:00  →  2026-07-17 11:42  ·  11h 41m
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2026-07-16 00:00  →  2026-07-16 11:13  ·  11h 13m
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2026-07-15 22:24  →  2026-07-16 09:48  ·  11h 24m
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2026-07-15 00:00  →  2026-07-15 11:44  ·  11h 44m
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2026-07-14 22:17  →  2026-07-15 10:05  ·  11h 48m
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2026-07-14 00:00  →  2026-07-14 11:28  ·  11h 28m
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Codeshare partnerships

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

sells UAL 203
sells ITY 195
sells ITY 187
sells ITY 99
sells UAL 24

Looking for the return flight?

View LIRF → KSFO