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United Airlines

Is UA2099 delayed?

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

Arrived

<1 min late

Updated

Departure

Chicago

ORD

Actual

Scheduled 08:50

Aug 20

Arrival

Seattle

SEA

Actual

Scheduled 11:32

Aug 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: Chicago → SeattleORDSEA
Route overview

Recent arrivals

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

  • ORD → SEA

    143 min late

  • ORD → SEA

    6 min early

  • ORD → SEA

    47 min late

  • ORD → SEA

    23 min early

  • ORD → SEA

    8 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
28
Arrivals over 15 minutes late
6
Observed cancellations
0
Observed occurrences
30

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

UA2099 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedChicagoSeattle
View this flight’s market
143
Sep 16, 2026ArrivedChicagoSeattle
-6
Sep 15, 2026ArrivedChicagoSeattle
47
Sep 14, 2026ArrivedChicagoSeattle
-23
Sep 13, 2026ArrivedChicagoSeattle
8
Sep 12, 2026ArrivedChicagoSeattle
17
Sep 11, 2026ArrivedChicagoSeattle
-17
Sep 10, 2026ArrivedChicagoSeattle
-4
Sep 9, 2026ArrivedChicagoSeattle
-10
Sep 8, 2026ArrivedChicagoSeattle
-15
Sep 7, 2026ArrivedChicagoSeattle
10
Sep 7, 2026ArrivedGrand RapidsChicago
-21
Sep 6, 2026ArrivedChicagoSeattle
-29
Sep 6, 2026ArrivedGrand RapidsChicago
-11
Sep 5, 2026ArrivedChicagoSeattle
-34
Sep 5, 2026ArrivedGrand RapidsChicago
-23
Sep 4, 2026ArrivedGrand RapidsChicago
88
Sep 3, 2026ArrivedChicagoSeattle
-15
Sep 2, 2026ArrivedChicagoSeattle
-23
Aug 29, 2026ArrivedChicagoSeattle
-15
Aug 28, 2026ArrivedChicagoSeattle
-18
Aug 27, 2026ArrivedChicagoSeattle
16
Aug 26, 2026ArrivedChicagoSeattle
-28
Aug 25, 2026ArrivedChicagoSeattle
-20
Aug 24, 2026ArrivedChicagoSeattle
-18
Aug 23, 2026ArrivedChicagoSeattle
-22
Aug 21, 2026ArrivedChicagoSeattle
31
Aug 20, 2026ArrivedChicagoSeattle
0

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