British Airways BA637 Flight Status
According to Trip.com real-time data, the BA637 flight operated by British Airways on Mar 21, 2026 is scheduled to fly from Athens (ATH) to London (LHR). The flight is expected to depart at 20:05 (local time in Athens, UTC+2) and arrive at 21:34 (local time in London, UTC+0) .
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
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Arrived
The flight has arrived 18m early
4h
Check-in Counter
42-45
Boarding Gate
A7
Arrival Gate
--
Baggage
6
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Scheduled
Your flight will depart on time.
4h
Check-in Counter
41-45
Boarding Gate
A
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
4h
Check-in Counter
41-52
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Athens to London to find your schedule.
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BA637
Track the Previous Flight Status: Scheduled
BA636
|
London (LON) 
Athens (ATH)
Athens (ATH)Scheduled: 18:50
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BA637 Aircraft Details
Airbus A320
Punctuality (Departure)
93%
Punctuality (Arrival)
97%
Early on average
19 minutes
Age
12y, 10m
Seats
96
Flight Distance
--
Economy
Business
In-Flight Services
None, Baby or children's meals are available
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port
Seat Information
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included, Baby or children's meals are available
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
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Flight History for BA637
Trip.com historical records show that the last BA637 flight departed on Fri, Mar 20 from ATH at approximately 20:16. This flight is expected to arrrive in LHR at 21:32.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Mar 16 | Athens (ATH) | London (LHR) | A20N | 20:08 | 21:43 | Arrived |
| Tue, Mar 17 | Athens (ATH) | London (LHR) | A20N | 19:59 | 21:22 | Arrived |
| Wed, Mar 18 | Athens (ATH) | London (LHR) | A20N | 20:33 | 21:45 | Arrived |
| Thu, Mar 19 | Athens (ATH) | London (LHR) | A20N | 19:57 | 21:29 | Arrived |
| Fri, Mar 20 | Athens (ATH) | London (LHR) | A20N | 20:16 | 21:32 | Arrived |
| Sat, Mar 21 | Athens (ATH) | London (LHR) | A20N | 20:05 | 21:34 | Scheduled |
| Sun, Mar 22 | Athens (ATH) | London (LHR) | 320 | 19:50 | 21:50 | Scheduled |
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BA637 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of BA637 is 93% (Late on average 12 minutes), and the on-time arrival rate is 97% (Early on average 19 minutes).
On-Time Departures
Punctuality
93%
Late on average 12 minutes
Early
7%
On time
87%
30 mins late
3%
60 mins late
3%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
97%
Early on average 19 minutes
Early
97%
On time
0%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Arrival Info: London Weather & Current Time
Partly clear
|
4°C - 15°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Athens 23:50| London 21:50
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