United UA4639

Flight UA4639 is a domestic flight operated by United on route from Ontario (ONT), terminal 2 to San Francisco (SFO), terminal 3 under call-sign UAL4639. On May 15, 2024 this flight has status "arrived" and it's operated on Bombardier CRJ700. This flight departed in Ontario at 10:42 local time. This flight arrived in San Francisco at 12:57 local time at gate F9 (baggage belt(s): 2), landed at 12:52. Total flight time is 2 hr. 34 min. Travel distance is 585 km (363 miles).

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arrived Bombardier CRJ700     01:34     585 km

Ontario ONT 2

San Francisco SFO 3


12:16

landing time 12:52
gate F9
baggage belt 2

Early — 3%
On time — 44%
Up to 30 min. late — 12%
Up to 1 hour late — 28%
Up to 2 hours late — 11%
Over 2 hours late — 2%
Usually arrives 24 min late