Skip to content

United Airlines

Is UA1074 delayed?

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

Estimated arrivalLast reported

5 min early

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Boston

BOS

Actual

Scheduled 11:49

Sep 16

Arrival

San Francisco

SFO

Estimated

Scheduled 14:52

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Route overview: Boston → San FranciscoBOSSFO
Route overview

Recent arrivals

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

  • BOS → SFO

    8 min late

  • BOS → SFO

    7 min early

  • BOS → SFO

    18 min late

  • BOS → SFO

    22 min early

  • BOS → SFO

    17 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
27
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
29

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

UA1074 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedBostonSan Francisco
8
Sep 14, 2026ArrivedBostonSan Francisco
-7
Sep 13, 2026ArrivedBostonSan Francisco
18
Sep 12, 2026ArrivedBostonSan Francisco
-22
Sep 11, 2026ArrivedBostonSan Francisco
-17
Sep 10, 2026ArrivedBostonSan Francisco
-3
Sep 9, 2026ArrivedBostonSan Francisco
-3
Sep 8, 2026ArrivedBostonSan Francisco
-12
Sep 7, 2026ArrivedBostonSan Francisco
-12
Sep 6, 2026ArrivedBostonSan Francisco
-11
Sep 5, 2026ArrivedBostonSan Francisco
-19
Sep 4, 2026ArrivedBostonSan Francisco
10
Sep 3, 2026ArrivedBostonSan Francisco
9
Sep 2, 2026ArrivedBostonSan Francisco
4
Sep 1, 2026ArrivedBostonSan Francisco
-11
Aug 31, 2026ArrivedBostonSan Francisco
-5
Aug 30, 2026ArrivedBostonSan Francisco
-10
Aug 29, 2026ArrivedBostonSan Francisco
-5
Aug 28, 2026ArrivedBostonSan Francisco
-19
Aug 27, 2026ArrivedBostonSan Francisco
-24
Aug 26, 2026ArrivedBostonSan Francisco
-20
Aug 25, 2026ArrivedBostonSan Francisco
-13
Aug 24, 2026ArrivedBostonSan Francisco
-25
Aug 23, 2026ArrivedBostonSan Francisco
-5
Aug 22, 2026ArrivedBostonSan Francisco
-7
Aug 21, 2026ArrivedBostonSan Francisco
26
Aug 20, 2026ArrivedBostonSan Francisco
-10

Essential cookies keep the site running; analytics are optional. Privacy policy