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UA2661 Flight Status ( San Francisco to Ontario )

ARRIVED 2 HOUR 8 MINUTES AGO
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dep   

Departure (UA2661 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

10:50 PDT

Mon 16-Mar-2026

 EARLY 21 min
PDT 00:00:00 DAY
arr   

Arrival (UA2661 Flight Schedule)

Ontario Intl ()

flag Ontario, United States

12:18 PDT

Mon 16-Mar-2026

 EARLY 17 min
PDT 00:00:00 DAY

Flight Radar Checker UA 2661

Live Flight Tracker Map

Flight UA2661 from San Francisco to Ontario is operated by United Airlines. Scheduled time of departure from San Francisco Intl is 10:50 PDT and scheduled time of arrival in Ontario Intl is 12:18 PDT. The duration of the flight is 1 hour 28 minutes.

N820UA

Airbus (A319)

4 out of 5 stars / 11 votes

Flight Finder
from Ontario to San Francisco

Flight Departure Arrival

07:42
Ontario Intl
()
San Francisco Intl
()

10:48
Ontario Intl
()
San Francisco Intl
()

15:13
Ontario Intl
()
San Francisco Intl
()

15:23
Ontario Intl
()
San Francisco Intl
()

19:02
Ontario Intl
()
San Francisco Intl
()

20:10
Ontario Intl
()
San Francisco Intl
()

20:10
Ontario Intl
()
San Francisco Intl
()

22:50
Ontario Intl
()
San Francisco Intl
()

History Flight Information for UA2661 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 16 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:43 PDT 12:00 PDT
Sun, 15 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:46 PDT 11:53 PDT
Sat, 14 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:54 PDT 11:52 PDT
Fri, 13 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:52 PDT 11:53 PDT
Thu, 12 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT 10:57 PDT 12:03 PDT
Wed, 11 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:52 PDT 12:01 PDT
Tue, 10 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 10:52 PDT 11:51 PDT
Mon, 09 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PDT 12:18 PDT (Airbus A319) 11:30 PDT 12:34 PDT
Sun, 08 Mar UA2661 San Francisco Intl () Ontario Intl () 09:50 PDT 11:18 PDT (Airbus A320) 11:12 PDT 12:23 PDT
Sat, 07 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PST 12:18 PST (Airbus A319) 11:55 PST 13:16 PST
Fri, 06 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PST 12:18 PST (Airbus A319) 11:56 PST 13:13 PST
Thu, 05 Mar UA2661 San Francisco Intl () Ontario Intl () 10:50 PST 12:18 PST (Airbus A319) 11:45 PST 12:56 PST
Wed, 04 Mar UA2661 San Francisco Intl () Ontario Intl () 11:20 PST 12:48 PST 12:16 PST 13:42 PST
Tue, 03 Mar UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST (Boeing B738) 12:13 PST 13:16 PST
Mon, 02 Mar UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 12:23 PST 13:17 PST
Sun, 01 Mar UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 12:22 PST 13:54 PST
Sat, 28 Feb UA2661 San Francisco Intl () Ontario Intl () 11:20 PST 12:47 PST 12:13 PST 13:34 PST
Fri, 27 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 12:19 PST 13:43 PST
Thu, 26 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST (Boeing B738) 14:27 PST 15:35 PST
Wed, 25 Feb UA2661 San Francisco Intl () Ontario Intl () 11:20 PST 12:48 PST
Tue, 24 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST (Boeing B738) 12:09 PST 13:32 PST
Mon, 23 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 13:02 PST 14:07 PST
Fri, 20 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST
Wed, 18 Feb UA2661 San Francisco Intl () Ontario Intl () 11:20 PST 12:48 PST 12:56 PST 14:40 PST
Mon, 16 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST
Sat, 14 Feb UA2661 San Francisco Intl () Ontario Intl () 11:20 PST 12:47 PST 12:39 PST 13:38 PST
Fri, 13 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 12:09 PST 13:19 PST
Thu, 12 Feb UA2661 San Francisco Intl () Ontario Intl () 11:10 PST 12:38 PST 12:21 PST 13:39 PST
Thu, 05 Feb UA2661 Norman Y Mineta San Jose Intl () Newark Liberty Intl () 22:30 PST 07:01 EST 23:30 PST 07:57 EST

Disclaimer for UA2661 Flight Radar Data

Flight UA2661 from San Francisco Intl to Ontario Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA2661 data.