| ARRIVED 620 HOUR 14 MINUTES AGO | 
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| Flight | Departure | Arrival | 
|---|---|---|
| WN3644 00:15 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| WN2343 00:15 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| DL8844 03:06 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| EJA676 09:12 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA1285 10:02 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA4484 11:29 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN3876 11:55 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| AA4461 12:00 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA4365 12:16 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN152 12:50 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA2251 13:05 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| LXJ379 13:08 | Waukegan Rgnl (UGN) | Pittsburgh Intl (PIT) | 
| UA2629 13:09 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN425 14:30 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| AA3975 14:42 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA4124 14:44 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN2090 15:15 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA3432 15:20 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| UA3655 15:24 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN1399 15:30 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| WN2555 15:50 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| ASP653 16:49 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| UA1082 16:50 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| UA2343 16:52 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA6433 16:53 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA3599 17:04 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN1169 17:45 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA3580 18:16 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| TIV710 19:40 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| AA530 19:41 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA3826 19:44 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN3878 21:00 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA739 21:03 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| UA1905 21:05 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| AA4539 21:31 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| RVJ524 22:11 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| UA2332 22:14 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| WN4912 22:40 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| WN1186 22:45 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| AA509 23:19 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| UA3464 23:44 | Chicago Ohare Intl (ORD) | Pittsburgh Intl (PIT) | 
| RVJ275 23:54 | Chicago Midway Intl (MDW) | Pittsburgh Intl (PIT) | 
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Sun, 05 Oct | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N433YX (Embraer E175) | 08:00 EDT | 07:58 CDT | 
| Sat, 04 Oct | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N445YX (Embraer E175) | 08:14 EDT | 08:15 CDT | 
| Fri, 03 Oct | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N414YX (Embraer E175) | 07:58 EDT | 07:58 CDT | 
| Thu, 02 Oct | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N421YX (Embraer E175) | 07:59 EDT | 08:09 CDT | 
| Wed, 01 Oct | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N421YX (Embraer E175) | 08:44 EDT | 08:48 CDT | 
| Tue, 30 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N404YX (Embraer E175) | 08:11 EDT | 08:20 CDT | 
| Mon, 29 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N445YX (Embraer E175) | 08:06 EDT | 08:10 CDT | 
| Sun, 28 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N409YX (Embraer E175) | 08:28 EDT | 08:35 CDT | 
| Sat, 27 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N111HQ (Embraer E175) | 08:00 EDT | 07:58 CDT | 
| Fri, 26 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N116HQ (Embraer E175) | 08:15 EDT | 08:15 CDT | 
| Thu, 25 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N417YX (Embraer E175) | 08:08 EDT | 08:09 CDT | 
| Wed, 24 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N430YX (Embraer E175) | 08:08 EDT | 08:16 CDT | 
| Tue, 23 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N119HQ (Embraer E175) | 08:06 EDT | 08:08 CDT | 
| Mon, 22 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N123HQ (Embraer E175) | 08:06 EDT | 08:09 CDT | 
| Sun, 21 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N108HQ (Embraer E175) | 08:10 EDT | 08:13 CDT | 
| Sat, 20 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N402YX (Embraer E175) | 08:20 EDT | 08:20 CDT | 
| Fri, 19 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N440YX (Embraer E175) | 08:14 EDT | 08:22 CDT | 
| Thu, 18 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N438YX (Embraer E175) | 08:09 EDT | 08:18 CDT | 
| Wed, 17 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N117HQ (Embraer E175) | 08:14 EDT | 08:21 CDT | 
| Tue, 16 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N131HQ (Embraer E175) | 08:02 EDT | 08:11 CDT | 
| Mon, 15 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N418YX (Embraer E175) | 08:06 EDT | 08:13 CDT | 
| Sun, 14 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N435YX (Embraer E175) | 08:03 EDT | 08:11 CDT | 
| Sat, 13 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | |||
| Fri, 12 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | |||
| Thu, 11 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N132HQ (Embraer E175) | 07:58 EDT | 08:01 CDT | 
| Wed, 10 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N412YX (Embraer E175) | 08:00 EDT | 08:01 CDT | 
| Tue, 09 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N403YX (Embraer E175) | 07:58 EDT | 08:01 CDT | 
| Mon, 08 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | |||
| Sun, 07 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N125HQ (Embraer E175) | 08:03 EDT | 08:11 CDT | 
| Fri, 05 Sep | AA4521 | Pittsburgh Intl (PIT) | Chicago Ohare Intl (ORD) | 07:55 EDT | 08:43 CDT | N655RW (Embraer E170) | 08:32 EDT | 09:53 CDT | 
| Tue, 02 Sep | AA4521 | La Guardia (LGA) | Buffalo Niagara Intl (BUF) | 20:29 EDT | 22:06 EDT | N861RW (Embraer E170) | 20:44 EDT | 21:32 EDT | 
| Mon, 01 Sep | AA4521 | La Guardia (LGA) | Buffalo Niagara Intl (BUF) | 20:29 EDT | 22:06 EDT | N655RW (Embraer E170) | 20:52 EDT | 21:42 EDT | 
| Sun, 31 Aug | AA4521 | La Guardia (LGA) | Buffalo Niagara Intl (BUF) | 20:29 EDT | 22:06 EDT | N653RW (Embraer E170) | 20:52 EDT | 21:38 EDT |