Is AA4155 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: Sep 9, 2026 · Scheduled departure date (UTC)

Arrived

19 min late

Official source · Updated Sep 9, 2026, 17:56 UTC

Departure

Tulsa

TUL

Actual

16:00~~16:03~~

Sep 9

Arrival

Chicago

ORD

Actual

12:52~~12:33~~

Sep 9

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 9, 2026, 16:03 UTC
Estimated: Not available
Actual: Sep 9, 2026, 16:00 UTC

Arrival · UTC

Scheduled: Sep 9, 2026, 17:33 UTC
Estimated: Sep 9, 2026, 17:49 UTC
Actual: Sep 9, 2026, 17:52 UTC

Service date: Sep 9, 2026 · Scheduled departure date (America/Chicago)

Arrived

26 min early

Official source · Updated Sep 9, 2026, 14:46 UTC

Departure

Chicago

ORD

Scheduled

08:38

Sep 9

Arrival

Tulsa

TUL

Actual

14:45~~15:11~~

Sep 9

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 9, 2026, 13:38 UTC
Estimated: Not available
Actual: Not available

Arrival · UTC

Scheduled: Sep 9, 2026, 15:11 UTC
Estimated: Not available
Actual: Sep 9, 2026, 14:45 UTC

TULORD

ORDTUL

Recent arrivals

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

Wed, Sep 16, 2026
TUL → ORD
16 min early
Wed, Sep 16, 2026
ORD → TUL
16 min early
Tue, Sep 15, 2026
TUL → ORD
34 min late
Mon, Sep 14, 2026
TUL → ORD
23 min early
Mon, Sep 14, 2026
ORD → TUL
10 min early

Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals: 18
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

AA4155 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 16, 2026Arrived	Tulsa	Chicago	Sep 16, 2026, 17:17 UTC View this flight’s market	-16
Sep 16, 2026Arrived	Chicago	Tulsa	Sep 16, 2026, 14:55 UTC	-16
Sep 15, 2026Arrived	Tulsa	Chicago	Sep 15, 2026, 18:07 UTC	34
Sep 14, 2026Arrived	Tulsa	Chicago	Sep 14, 2026, 17:30 UTC	-23
Sep 14, 2026Arrived	Chicago	Tulsa	Sep 14, 2026, 15:01 UTC	-10
Sep 13, 2026Arrived	Tulsa	Chicago	Sep 13, 2026, 17:21 UTC	-12
Sep 13, 2026Arrived	Chicago	Tulsa	Sep 13, 2026, 15:13 UTC	2
Sep 12, 2026Arrived	Tulsa	Chicago	Sep 12, 2026, 17:22 UTC	-11
Sep 11, 2026Arrived	Tulsa	Chicago	Sep 11, 2026, 17:22 UTC	-11
Sep 11, 2026Arrived	Chicago	Tulsa	Sep 11, 2026, 14:58 UTC	-13
Sep 10, 2026Arrived	Tulsa	Chicago	Sep 10, 2026, 17:14 UTC	-19
Sep 10, 2026Arrived	Chicago	Tulsa	Sep 10, 2026, 15:02 UTC	-9
Sep 9, 2026Arrived	Tulsa	Chicago	Sep 9, 2026, 17:52 UTC	19
Sep 9, 2026Arrived	Chicago	Tulsa	Sep 9, 2026, 14:45 UTC	-26
Sep 7, 2026Arrived	El Paso	Dallas-Fort Worth	Sep 7, 2026, 19:46 UTC	-5
Sep 7, 2026Arrived	Dallas-Fort Worth	El Paso	Sep 7, 2026, 17:24 UTC	-23
Sep 4, 2026Arrived	El Paso	Dallas-Fort Worth	Sep 4, 2026, 19:56 UTC	4
Sep 4, 2026Arrived	Dallas-Fort Worth	El Paso	Sep 4, 2026, 17:12 UTC	-27