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United Airlines

Is UA737 delayed?

Service date: · Scheduled departure date (America/Los_Angeles)

Arrived

19 min early

Updated

Departure

Seattle

SEA

Actual

Scheduled 17:20

Aug 28

Arrival

San Francisco

SFO

Actual

Scheduled 19:42

Aug 28

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Seattle → San FranciscoSEASFO
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • SEA → SFO

    49 min late

  • SEA → SFO

    10 min early

  • SEA → SFO

    24 min early

  • SEA → SFO

    11 min late

  • SEA → SFO

    26 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
28
Arrivals over 15 minutes late
9
Observed cancellations
0
Observed occurrences
28

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

UA737 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedSeattleSan Francisco
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49
Sep 14, 2026ArrivedSeattleSan Francisco
-10
Sep 13, 2026ArrivedSeattleSan Francisco
-24
Sep 12, 2026ArrivedSeattleSan Francisco
11
Sep 11, 2026ArrivedSeattleSan Francisco
-26
Sep 10, 2026ArrivedSeattleSan Francisco
34
Sep 9, 2026ArrivedSeattleSan Francisco
-19
Sep 8, 2026ArrivedSeattleSan Francisco
-29
Sep 7, 2026ArrivedSeattleSan Francisco
-18
Sep 6, 2026ArrivedSeattleSan Francisco
-26
Sep 5, 2026ArrivedSeattleSan Francisco
5
Sep 4, 2026ArrivedSeattleSan Francisco
26
Sep 3, 2026ArrivedSeattleSan Francisco
-13
Sep 2, 2026ArrivedSeattleSan Francisco
-37
Sep 1, 2026ArrivedSeattleSan Francisco
-19
Aug 31, 2026ArrivedSeattleSan Francisco
87
Aug 30, 2026ArrivedSeattleSan Francisco
-4
Aug 29, 2026ArrivedSeattleSan Francisco
-40
Aug 28, 2026ArrivedSeattleSan Francisco
-19
Aug 27, 2026ArrivedSeattleSan Francisco
-20
Aug 26, 2026ArrivedSeattleSan Francisco
16
Aug 25, 2026ArrivedSeattleSan Francisco
-31
Aug 24, 2026ArrivedSeattleSan Francisco
16
Aug 23, 2026ArrivedSeattleSan Francisco
116
Aug 22, 2026ArrivedSeattleSan Francisco
-20
Aug 21, 2026ArrivedSeattleSan Francisco
49
Aug 19, 2026ArrivedSeattleSan Francisco
-20
Aug 17, 2026ArrivedSeattleSan Francisco
28

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