United Airlines UA3548 Flight Status
According to Trip.com real-time data, the UA3548 flight operated by United Airlines on Sep 20, 2026 is scheduled to fly from Washington D.C. (IAD) to Portland (PWM). The flight is expected to depart at 8:20 AM and land at 9:33 AM .
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 12m early
1h 44m
Check-in Counter
AREA 4
Boarding Gate
C18
Arrival Gate
2
Baggage
A
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Scheduled
Your flight will depart on time.
1h 44m
Check-in Counter
AREA 4
Boarding Gate
C28
Arrival Gate
2
Baggage
--
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Scheduled
Your flight will depart on time.
1h 44m
Check-in Counter
AREA 4
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Washington D.C. to Portland or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA3430
|
Columbus (CMH) 
Washington D.C. (WAS)
Washington D.C. (WAS)Scheduled: 7:25 AM
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UA3548 Aircraft Details
According to Trip.com real-time data, the UA3548 flight flying from Washington D.C. to Portland on 9/20/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 6m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
83%
Punctuality (Arrival)
93%
Early on average
8 minutes
Age
6m
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
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
105°
Reclining Angle
--
Seat layout example
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Flight History for UA3548
Trip.com historical records show that the last UA3548 flight departed on Sat, Sep 19 from IAD at approximately 8:38 AM. This flight is expected to arrrive in PWM at 9:52 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:24 AM | 9:43 AM | Arrived |
| Wed, Sep 16 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:35 AM | 9:51 AM | Arrived |
| Thu, Sep 17 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:35 AM | 9:52 AM | Arrived |
| Fri, Sep 18 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:34 AM | 9:49 AM | Arrived |
| Sat, Sep 19 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:38 AM | 9:52 AM | Arrived |
| Sun, Sep 20 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:20 AM | 9:33 AM | Scheduled |
| Mon, Sep 21 | Washington D.C. (IAD) | Portland (PWM) | E75L | 8:20 AM | 10:04 AM | Scheduled |
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UA3548 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA3548 is 83% (Late on average 21 minutes), and the on-time arrival rate is 93% (Early on average 8 minutes).
On-Time Departures
Punctuality
83%
Late on average 21 minutes
Early
0%
On time
83%
30 mins late
10%
60 mins late
3%
90 mins late
3%
Canceled
0%
On-Time Arrivals
Punctuality
93%
Early on average 8 minutes
Early
87%
On time
7%
30 mins late
3%
60 mins late
0%
90 mins late
3%
Canceled
0%
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Cheap return flights to Washington D.C.
- Wed, Oct 21Portland (PWM)Washington D.C. (WAS)
Delta Air LinesOne way23% off$146$112 - Thu, Oct 22Portland (PWM)Washington D.C. (WAS) Delta Air LinesOne way23% off$146$112
- Wed, Sep 30Portland (PWM)Washington D.C. (WAS)
American AirlinesOne way11% off$146$130 - Thu, Oct 29Portland (PWM)Washington D.C. (WAS) American AirlinesOne way10% off$146$131
- Sat, Sep 26Portland (PWM)Washington D.C. (WAS) American AirlinesOne way10% off$146$131
- Mon, Oct 26Portland (PWM)Washington D.C. (WAS) American AirlinesOne way10% off$146$131
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Frequently Asked Questions
What is the current status of flight ua3548?
Flight ua3548 has not departed yet and is currently on schedule. Scheduled departure 8:20 AM, arrival 10:04 AM (updated Sep 20, 2026).Is flight ua3548 on time today?
Flight ua3548 has not departed yet and is currently on schedule. Scheduled departure is 8:20 AM, with arrival at 10:04 AM. Recheck gate and timing before you head to the airport.Has flight ua3548 departed yet? What is the departure time?
Flight ua3548 is scheduled to depart at 8:20 AM. The latest actual or estimated departure time is 8:20 AM, and the current status is Scheduled (updated Sep 20, 2026).When is flight ua3548 scheduled to arrive?
Flight ua3548 is scheduled to arrive at 10:04 AM. The latest estimated or actual arrival time is 9:33 AM. Status is Scheduled as of Sep 20, 2026.What route does flight ua3548 fly?
Flight ua3548 is operated by United Airlines from Washington D.C. (IAD) to Portland (PWM). Typical flight time is about 1 hour44 minutes; operating days may include Sunday.How can I check real-time status for flight ua3548?
Track flight ua3548 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 ua3548 is delayed or canceled, what should I do?
If ua3548 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 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 ua3548 departed from Washington D.C.?
Flight ua3548 has not departed from Washington D.C. (IAD) yet and is currently on schedule for 8:20 AM.What is the seat configuration for flight ua3548?
Flight ua3548 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: Portland Weather & Current Time
Clear
|
9°C - 18°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Washington D.C. 09:33| Portland 09:33
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