United Airlines UA3629 Flight Status (Washington D.C. to Ottawa)
According to Trip.com real-time data, the UA3629 flight operated by United Airlines on Sep 21, 2026 is scheduled to fly from Washington D.C. (IAD) to Ottawa (YOW). The flight is expected to depart at 08:15 and land at 09:23 .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 21m early
1h 41m
Check-in Counter
AREA 4
Boarding Gate
D27
Arrival Gate
11
Baggage
1
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Scheduled
Your flight will depart on time.
1h 41m
Check-in Counter
AREA 4
Boarding Gate
D23
Arrival Gate
3
Baggage
2
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Scheduled
Your flight will depart on time.
1h 41m
Check-in Counter
AREA 4
Boarding Gate
--
Arrival Gate
3
Baggage
2
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
UA3430
|
Columbus (CMH) 
Washington D.C. (WAS)
Washington D.C. (WAS)Scheduled: 07:25
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UA3629 Aircraft Details and Cabin Information - Washington D.C. to Ottawa on United Airlines
According to Trip.com real-time data, the UA3629 flight flying from Washington D.C. to Ottawa on 9/21/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 1y, 10m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
83%
Punctuality (Arrival)
100%
Early on average
16 minutes
Age
1y, 10m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
No power outlets are available
Seat Information
79 cm
Legroom
46 cm
Seat width better than on 50% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Unknown
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 50% of flights
105°
Reclining Angle
--
Seat layout example
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UA3629 Recent Flight History and Status - United Airlines
Trip.com historical records show that the last UA3629 flight departed on Sun, Sep 20 from IAD at approximately 08:27. This flight is expected to arrrive in YOW at 09:35.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:17 | 09:26 | Arrived |
| Thu, Sep 17 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:28 | 09:34 | Arrived |
| Fri, Sep 18 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:26 | 09:34 | Arrived |
| Sat, Sep 19 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:24 | 09:33 | Arrived |
| Sun, Sep 20 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:27 | 09:35 | Arrived |
| Mon, Sep 21 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:15 | 09:23 | Scheduled |
| Tue, Sep 22 | Washington D.C. (IAD) | Ottawa (YOW) | E75L | 08:15 | 09:56 | Scheduled |
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UA3629 On-Time Performance, Departure, and Arrival Trends
Review UA3629 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of UA3629 flight over the past 30 trips, the on-time departure rate of UA3629 is 83% (Late on average 16 minutes), while the on-time arrival rate is 100% (Early on average 16 minutes).
On-Time Departures
Punctuality
83%
Late on average 16 minutes
Early
0%
On time
83%
30 mins late
17%
60 mins late
0%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
100%
Early on average 16 minutes
Early
90%
On time
10%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Cheap return flights to Washington D.C.
- Tue, Oct 13Ottawa (YOW)Washington D.C. (WAS)
Porter AirlinesOne way32% offDKK 1,543DKK 1,054 - Tue, Nov 17Ottawa (YOW)Washington D.C. (WAS)
Air CanadaOne way24% offDKK 1,543DKK 1,167 - Wed, Oct 28Ottawa (YOW)Washington D.C. (WAS) Porter AirlinesOne way23% offDKK 1,543DKK 1,186
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Frequently Asked Questions
What is the current status of flight ua3629?
Flight ua3629 has not departed yet and is currently on schedule. Scheduled departure 08:15, arrival 09:56 (updated Sep 21, 2026).Is flight ua3629 on time today?
Flight ua3629 has not departed yet and is currently on schedule. Scheduled departure is 08:15, with arrival at 09:56. Recheck gate and timing before you head to the airport.Has flight ua3629 departed yet? What is the departure time?
Flight ua3629 is scheduled to depart at 08:15. The latest actual or estimated departure time is 08:15, and the current status is Scheduled (updated Sep 21, 2026).When is flight ua3629 scheduled to arrive?
Flight ua3629 is scheduled to arrive at 09:56. The latest estimated or actual arrival time is 09:23. Status is Scheduled as of Sep 21, 2026.What route does flight ua3629 fly?
Flight ua3629 is operated by United Airlines from Washington D.C. (IAD) to Ottawa (YOW). Typical flight time is about 1 hour41 minutes; operating days may include Monday.How can I check real-time status for flight ua3629?
Track flight ua3629 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua3629 is delayed or canceled, what should I do?
If ua3629 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua3629 departed from Washington D.C.?
Flight ua3629 has not departed from Washington D.C. (IAD) yet and is currently on schedule for 08:15.What is the seat configuration for flight ua3629?
Flight ua3629 usually flies a Embraer 175 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Ottawa Weather & Current Time
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Time on arrival: Washington D.C. 09:56| Ottawa 09:56
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