British Airways
BA503 Flight Status
According to Trip.com’s latest update for British Airways flight BA503 from Lisbon to London (LIS–LHR): Flight BA503 landed at Heathrow Airport (LHR) at 5:39 PM local time, arriving about 6m early.
Thu, Oct 1
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Arrived
The flight has arrived 6m early
2h 45m
Check-in Counter
60-62
Boarding Gate
43B
Arrival Gate
--
Baggage
9
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BA503 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
20
%
Punctuality (Arrival)
73
%
Late on average
1 hour19 minutes
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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Flight History for BA503
Check more records from Trip.com about BA503 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Sep 17 | Lisbon (LIS) | London (LHR) | 320 | 4:12 PM | 6:30 PM | Arrived |
| Tue, Sep 22 | Lisbon (LIS) | London (LHR) | 320 | 2:11 PM | 4:20 PM | Arrived |
| Wed, Sep 23 | Lisbon (LIS) | London (LHR) | A20N | 4:00 PM | 6:20 PM | Arrived |
| Thu, Sep 24 | Lisbon (LIS) | London (LHR) | A20N | 3:47 PM | 5:57 PM | Arrived |
| Tue, Sep 29 | Lisbon (LIS) | London (LHR) | A21N | 2:56 PM | 5:01 PM | Arrived |
| Wed, Sep 30 | Lisbon (LIS) | London (LHR) | A20N | 4:01 PM | 5:57 PM | Arrived |
| Thu, Oct 1 | Lisbon (LIS) | London (LHR) | A20N | 3:32 PM | 5:39 PM | Arrived |
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BA503 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of BA503 is 20% (Late on average 1 hour54 minutes), and the on-time arrival rate is 73% (Late on average 1 hour19 minutes).
On-Time Departures
Punctuality
20
%
Late on average
1 hour54 minutes
Early
0
%
On time
20
%
30 mins late
43
%
60 mins late
23
%
90 mins late
13
%
Canceled
0
%
On-Time Arrivals
Punctuality
73
%
Late on average
1 hour19 minutes
Early
33
%
On time
40
%
30 mins late
13
%
60 mins late
3
%
90 mins late
10
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight ba503?
Flight ba503 has arrived (status: Arrived). Actual arrival 5:39 PM (updated Oct 2, 2026). -
Is flight ba503 on time today?
Flight ba503 has arrived (status: Arrived). Actual arrival was 5:39 PM; follow airport screens for the baggage carousel. -
Has flight ba503 departed yet? What is the departure time?
Flight ba503 is scheduled to depart at 3:00 PM. The latest actual or estimated departure time is 3:32 PM, and the current status is Arrived (updated Oct 2, 2026). -
When is flight ba503 scheduled to arrive?
Flight ba503 is scheduled to arrive at 5:45 PM. The latest estimated or actual arrival time is 5:39 PM. Status is Arrived as of Oct 2, 2026. -
What is the gate information for flight ba503?
For flight ba503, the departure terminal is T1 and the boarding gate is 43B. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What is the baggage carousel number for flight ba503?
After arrival, baggage for flight ba503 is expected at carousel 9 in terminal T5. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ba503 fly?
Flight ba503 is operated by British Airways from Lisbon (LIS) to London (LHR). Typical flight time is about 2 hours45 minutes; operating days may include Friday. -
How can I check real-time status for flight ba503?
Track flight ba503 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 ba503 is delayed or canceled, what should I do?
If ba503 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 2, 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 ba503 departed from Lisbon?
Flight ba503 has already left Lisbon and completed its journey. Departure was 3:32 PM; actual arrival 5:39 PM.
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