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United Airlines

Is UA1557 delayed?

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

Arrived

15 min late

Updated

Departure

Chicago

ORD

Actual

Scheduled 18:15

Aug 28

Arrival

Baltimore

BWI

Actual

Scheduled 21:29

Aug 28

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Chicago → BaltimoreORDBWI
Route overview

Recent arrivals

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

  • ORD → BWI

    1 min early

  • ORD → BWI

    21 min early

  • ORD → BWI

    2 min late

  • ORD → BWI

    26 min early

  • ORD → BWI

    8 min early
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
27
Arrivals over 15 minutes late
5
Observed cancellations
1
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

UA1557 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedChicagoBaltimore
-1
Sep 15, 2026CancelledChicagoBaltimoreNot available
Not available
Sep 14, 2026ArrivedChicagoBaltimore
-21
Sep 12, 2026ArrivedChicagoBaltimore
2
Sep 11, 2026ArrivedChicagoBaltimore
-26
Sep 10, 2026ArrivedChicagoBaltimore
-8
Sep 9, 2026ArrivedChicagoBaltimore
27
Sep 8, 2026ArrivedChicagoBaltimore
-22
Sep 7, 2026ArrivedChicagoBaltimore
-10
Sep 7, 2026ArrivedAlbuquerqueChicago
-6
Sep 6, 2026ArrivedChicagoBaltimore
6
Sep 6, 2026ArrivedAlbuquerqueChicago
8
Sep 5, 2026ArrivedChicagoBaltimore
-23
Sep 5, 2026ArrivedAlbuquerqueChicago
-11
Sep 4, 2026ArrivedChicagoBaltimore
-8
Sep 4, 2026ArrivedAlbuquerqueChicago
-26
Sep 3, 2026ArrivedChicagoBaltimore
55
Sep 2, 2026ArrivedChicagoBaltimore
-28
Sep 1, 2026ArrivedChicagoBaltimore
4
Aug 30, 2026ArrivedChicagoBaltimore
-12
Aug 29, 2026ArrivedChicagoBaltimore
6
Aug 28, 2026ArrivedChicagoBaltimore
15
Aug 26, 2026ArrivedChicagoBaltimore
11
Aug 25, 2026ArrivedChicagoBaltimore
-15
Aug 24, 2026ArrivedChicagoBaltimore
-25
Aug 23, 2026ArrivedChicagoBaltimore
0
Aug 22, 2026ArrivedChicagoBaltimore
18
Aug 21, 2026ArrivedChicagoBaltimore
53

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