| ARRIVED 12 HOUR 8 MINUTES AGO |
 |  |
Departure (UA4545 Flight Schedule)
Ottawa, CanadaEDT 00:00:00 DAY
Arrival (UA4545 Flight Schedule)
Washington Dulles Intl (IAD/KIAD)
Washington, United States
16:35 EDT
Sun 14-Jun-2026
| LATE 3 hour 2 min |
EDT 00:00:00 DAY
Flight Radar Checker UA 4545
Live Flight Tracker Map
Flight UA4545 from Ottawa to Washington is operated by United Airlines. Scheduled time of departure from Ottawa Macdonald Cartier Intl is 14:52 EDT and scheduled time of arrival in Washington Dulles Intl is 16:35 EDT. The duration of the flight is 1 hour 43 minutes.
Flight Finder
from Washington to Ottawa
| Flight | Departure | Arrival |
|---|---|---|
| UA3612 10:03 |
Washington Dulles Intl (IAD) |
Ottawa Macdonald Cartier Intl (YOW) |
| UA4424 14:17 |
Washington Dulles Intl (IAD) |
Ottawa Macdonald Cartier Intl (YOW) |
| AC8870 14:17 |
Ronald Reagan Washington Natl (DCA) |
Ottawa Macdonald Cartier Intl (YOW) |
| UA4418 18:48 |
Washington Dulles Intl (IAD) |
Ottawa Macdonald Cartier Intl (YOW) |
| UA3569 23:54 |
Washington Dulles Intl (IAD) |
Ottawa Macdonald Cartier Intl (YOW) |
History Flight Information for UA4545 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Mon, 15 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | |||
| Sun, 14 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | N428YX (Embraer E175) | 15:03 EDT | 18:04 EDT |
| Sat, 13 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:32 EDT | 16:43 EDT | |
| Fri, 12 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | |||
| Thu, 11 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | N126HQ (Embraer E175) | 14:59 EDT | 17:02 EDT |
| Wed, 10 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 17:24 EDT | 18:37 EDT | |
| Tue, 09 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 14:58 EDT | 16:03 EDT | |
| Mon, 08 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 16:21 EDT | 17:25 EDT | |
| Sun, 07 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:04 EDT | 16:16 EDT | |
| Sat, 06 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:02 EDT | 16:12 EDT | |
| Fri, 05 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 14:59 EDT | 16:02 EDT | |
| Thu, 04 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:12 EDT | 16:24 EDT | |
| Wed, 03 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:17 EDT | 16:22 EDT | |
| Tue, 02 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:12 EDT | 16:17 EDT | |
| Mon, 01 Jun | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:01 EDT | 16:20 EDT | |
| Sun, 31 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:09 EDT | 16:14 EDT | |
| Sat, 30 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:02 EDT | 16:11 EDT | |
| Fri, 29 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 14:13 EDT | 17:11 EDT | |
| Thu, 28 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | |||
| Wed, 27 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:15 EDT | 16:53 EDT | |
| Tue, 26 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 17:00 EDT | 18:04 EDT | |
| Mon, 25 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:15 EDT | 16:22 EDT | |
| Sun, 24 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:00 EDT | 16:14 EDT | |
| Sat, 23 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | 15:51 EDT | 17:05 EDT | |
| Fri, 22 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | |||
| Thu, 21 May | UA4545 | Ottawa Macdonald Cartier Intl (YOW) | Washington Dulles Intl (IAD) | 14:52 EDT | 16:35 EDT | |||
| Mon, 18 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | |||
| Sun, 17 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 18:07 CDT | 18:54 CDT | |
| Sat, 16 May | UA4545 | Greater Rochester Intl (ROC) | Newark Liberty Intl (EWR) | 19:07 EDT | 20:30 EDT | |||
| Fri, 15 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:34 CDT | 18:20 CDT | |
| Thu, 14 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 18:10 CDT | 19:07 CDT | |
| Wed, 13 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:35 CDT | 19:27 CDT | |
| Sun, 10 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:44 CDT | 19:47 CDT | |
| Sat, 09 May | UA4545 | Greater Rochester Intl (ROC) | Newark Liberty Intl (EWR) | 19:07 EDT | 20:30 EDT | 20:52 EDT | 20:52 EDT | |
| Fri, 08 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:33 CDT | 18:20 CDT | |
| Thu, 07 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | |||
| Wed, 06 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 18:01 CDT | 18:45 CDT | |
| Tue, 05 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 18:50 CDT | 19:38 CDT | |
| Mon, 04 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | |||
| Sun, 03 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:27 CDT | 18:31 CDT | |
| Sat, 02 May | UA4545 | Greater Rochester Intl (ROC) | Newark Liberty Intl (EWR) | 19:07 EDT | 20:30 EDT | 19:05 EDT | 19:53 EDT | |
| Fri, 01 May | UA4545 | Chicago Ohare Intl (ORD) | Lambert St Louis Intl (STL) | 17:20 CDT | 18:53 CDT | 17:38 CDT | 19:17 CDT | |
Disclaimer for UA4545 Flight Radar Data
Flight UA4545 from Ottawa Macdonald Cartier Intl to Washington Dulles Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA4545 data.
