British Airways
BA048 Flight Status
According to Trip.com real-time data, the BA048 flight operated by British Airways on Sep 6, 2026, scheduled to fly from Seattle (SEA) to London (LHR), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 8:51 PM , with a new arrival time of 1:35 PM (local time in London, UTC+1) . Trip.com will continue to keep you updated on the latest flight status.
Sat, Sep 5
Sun, Sep 6
Mon, Sep 7
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En route
Your flight has departed Seattle and is expected to arrive in London at 3:23 PM.
9h 25m
Check-in Counter
ZONE 1
Boarding Gate
S11
Arrival Gate
--
Baggage
--
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Delayed
Your flight is about 31m late
9h 25m
Check-in Counter
ZONE 1
Boarding Gate
S11
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
9h 25m
Check-in Counter
ZONE 1
Boarding Gate
S15
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 Seattle to London or track other flights with our flight status tracker.
BA048 Aircraft Details
According to Trip.com real-time data, the BA048 flight flying from Seattle to London on 9/6/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 5y, 8m. The aircraft is equipped with 299 seats.
Boeing 777-300ER
Punctuality (Departure)
40
%
Punctuality (Arrival)
90
%
Late on average
0 minutes
Age
5y, 8m
Seats
299
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port
Seat Information
79 cm
Legroom
44 cm
Seat width better than on 40% of flights
110°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
97 cm
More legroom than on 20% of flights
47 cm
Seat width better than on 20% of flights
145°
Reclining Angle
2-4-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
183 cm
More legroom than on 25% of flights
51 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
198 cm
More legroom than on 50% of flights
56 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for BA048
Trip.com historical records show that the last BA048 flight departed on Sat, Sep 5 from SEA at approximately 10:39 PM. This flight is expected to arrrive in LHR at 3:23 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 1 | Seattle (SEA) | London (LHR) | B77W | 9:01 PM | 1:22 PM | Arrived |
| Wed, Sep 2 | Seattle (SEA) | London (LHR) | B77W | 9:16 PM | 2:03 PM | Arrived |
| Thu, Sep 3 | Seattle (SEA) | London (LHR) | B77W | 8:56 PM | 1:50 PM | Arrived |
| Fri, Sep 4 | Seattle (SEA) | London (LHR) | B77W | 9:17 PM | 1:49 PM | Arrived |
| Sat, Sep 5 | Seattle (SEA) | London (LHR) | B77W | 10:39 PM | 3:23 PM | En route |
| Sun, Sep 6 | Seattle (SEA) | London (LHR) | B77W | 8:51 PM | 1:35 PM | Delayed |
| Mon, Sep 7 | Seattle (SEA) | London (LHR) | B77W | 8:20 PM | 1:45 PM | Scheduled |
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BA048 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of BA048 is 40% (Late on average 40 minutes), and the on-time arrival rate is 90% (Early on average 0 minutes).
On-Time Departures
Punctuality
40
%
Late on average
40 minutes
Early
0
%
On time
40
%
30 mins late
47
%
60 mins late
7
%
90 mins late
7
%
Canceled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
0 minutes
Early
67
%
On time
23
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight ba048?
Flight ba048 is delayed by about 31 minutes (status: Delayed). Latest estimated departure/arrival: 8:51 PM / 1:35 PM (updated Sep 6, 2026). -
Is flight ba048 on time today?
Flight ba048 is delayed by about 31 minutes (status: Delayed). The latest estimated departure/arrival times are 8:51 PM / 1:35 PM. Watch for gate changes. -
Has flight ba048 departed yet? What is the departure time?
Flight ba048 is scheduled to depart at 8:20 PM. The latest actual or estimated departure time is 8:51 PM, and the current status is Delayed (updated Sep 6, 2026). -
When is flight ba048 scheduled to arrive?
Flight ba048 is scheduled to arrive at 1:45 PM. The latest estimated or actual arrival time is 1:35 PM. Status is Delayed as of Sep 6, 2026. -
What route does flight ba048 fly?
Flight ba048 is operated by British Airways from Seattle (SEA) to London (LHR). Typical flight time is about 9 hours25 minutes; operating days may include Sunday. -
How can I check real-time status for flight ba048?
Track flight ba048 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 ba048 is delayed or canceled, what should I do?
If ba048 is delayed or canceled, first confirm the latest status here (Delayed, updated Sep 6, 2026). Contact British Airways or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ba048 departed from Seattle?
Flight ba048 has not left Seattle (SEA) yet and is delayed by about 31 minutes. Latest estimated departure: 8:51 PM. -
What is the seat configuration for flight ba048?
Flight ba048 usually flies a Boeing 777-300ER with seat layout 3-4-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Time on arrival: Seattle 05:45
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