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United Airlines

Is UA5559 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

16 min early

Official source · Updated

Departure

Tulsa

TUL

Actual

Scheduled 15:03

Sep 16

Arrival

Chicago

ORD

Actual

Scheduled 11:32

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
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.

Recent arrivals

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

  • TUL ORD

    16 min early
  • TUL ORD

    76 min late
  • TUL ORD

    36 min early
  • TUL ORD

    40 min early
  • TUL ORD

    171 min late
Flight history and details

Aug 17, 2026 Sep 16, 2026

Observed arrivals
13
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
20

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

UA5559 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedTulsaChicago-16
Sep 15, 2026ArrivedTulsaChicago
76
Sep 14, 2026ArrivedTulsaChicago
-36
Sep 13, 2026ArrivedTulsaChicago
-40
Sep 12, 2026ArrivedTulsaChicago
171
Sep 11, 2026ArrivedTulsaChicago
-46
Sep 10, 2026ArrivedTulsaChicago
-5
Sep 9, 2026ArrivedTulsaChicago
-33
Sep 8, 2026ArrivedTulsaChicago
-36
Sep 7, 2026ArrivedHoustonSt Louis
-14
Sep 4, 2026ArrivedHoustonSt Louis
-2
Aug 31, 2026ArrivedHoustonSt Louis
-15
Aug 25, 2026ArrivedHoustonSt Louis
-11