British Airways flight BA 631: Athens - London Heathrow

FLIGHT SCHEDULE
Direct Flights:
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Valid until 2026-01-02
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-09
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-01-16 through 2026-01-30
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-02-13 through 2026-02-27
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Effective 2026-03-06 through 2026-03-13
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-03-20
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-03-27
Fri 13:25 Athens (ATH) 15:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective from 2026-10-30
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-07
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-01-14
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-01-21
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-01-28 through 2026-02-25
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-03-04
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-03-11
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-03-18
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-03-25
Wed 13:30 Athens (ATH) 15:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective from 2026-10-28
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Valid until 2026-01-03
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-01-06 through 2026-01-10
Tue 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-13
Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-01-17 through 2026-01-24
Tue 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-01-20
Tue 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-01-27
Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-31
Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-02-07
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-02-10 through 2026-02-24
Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-02-28
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-03-03 through 2026-03-07
Tue 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-03-10
Tue 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-03-17
Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-03-21
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Effective 2026-03-24 through 2026-03-28
Tue,Sat 14:20 Athens (ATH) 16:30 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective from 2026-10-27
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-01
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-01-08
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-01-22
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Effective 2026-01-29 through 2026-02-05
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-02-12 through 2026-02-19
Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-02-26
Mon,Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-03-05 through 2026-03-09
Mon,Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-03-12 through 2026-03-19
Mon,Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Effective 2026-03-23 through 2026-03-26
Mon,Thu 14:25 Athens (ATH) 16:35 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective from 2026-10-26
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Valid until 2026-01-04
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Operates only on 2026-01-11
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-01-18 through 2026-02-01
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-02-08
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective 2026-02-15 through 2026-03-01
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320 (32A) 4:10 Effective 2026-03-08 through 2026-03-15
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Operates only on 2026-03-22
Sun 14:50 Athens (ATH) 17:00 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:10 Effective from 2026-10-25
Sat 15:25 Athens (ATH) 17:25 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:00 Effective 2026-04-04 through 2026-10-24
Sun 16:50 Athens (ATH) 18:50 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 4:00 Effective 2026-03-29 through 2026-10-18
Fri 17:30 Athens (ATH) 19:25 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 3:55 Effective 2026-04-03 through 2026-10-23
Thu 17:45 Athens (ATH) 19:40 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 3:55 Effective 2026-04-02 through 2026-10-22
Tue 18:30 Athens (ATH) 20:25 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 3:55 Effective 2026-03-31 through 2026-10-20
Wed 19:00 Athens (ATH) 20:50 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 3:50 Effective 2026-04-01 through 2026-10-21
Mon 19:30 Athens (ATH) 21:25 London Heathrow (LHR) 5 BA 631 Non-stop Airbus A320neo (32N) 3:55 Effective 2026-03-30 through 2026-10-19

BA 631 is an international flight departing from Athens airport, Greece (ATH) and arriving at London Heathrow airport, United Kingdom (LHR).
The flight distance is 1507 miles, or 2425 km.
The timezone of the departure airport is UTC+2 , and the timezone of the arrival airport is UTC+0 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:50 and 4:10.

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British Airways flight BA 631:
Athens - London Heathrow

FLIGHT SCHEDULE

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Operates only on 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Effective 2026-01-16 through 2026-01-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Effective 2026-02-13 through 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Effective 2026-03-06 through 2026-03-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Operates only on 2026-03-20

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Operates only on 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:25

Athens (ATH)

15:35

London Heathrow (LHR) 5

Effective from 2026-10-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-01-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-01-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Effective 2026-01-28 through 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-03-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Operates only on 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

13:30

Athens (ATH)

15:40

London Heathrow (LHR) 5

Effective from 2026-10-28

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Valid until 2026-01-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective 2026-01-06 through 2026-01-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-01-13

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective 2026-01-17 through 2026-01-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-01-20

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective 2026-02-10 through 2026-02-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective 2026-03-03 through 2026-03-07

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-03-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-03-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Operates only on 2026-03-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective 2026-03-24 through 2026-03-28

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:20

Athens (ATH)

16:30

London Heathrow (LHR) 5

Effective from 2026-10-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Operates only on 2026-01-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective 2026-01-29 through 2026-02-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective 2026-02-12 through 2026-02-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Operates only on 2026-02-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective 2026-03-05 through 2026-03-09

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective 2026-03-12 through 2026-03-19

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective 2026-03-23 through 2026-03-26

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:25

Athens (ATH)

16:35

London Heathrow (LHR) 5

Effective from 2026-10-26

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Effective 2026-01-18 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Effective 2026-03-08 through 2026-03-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320 (32A)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Operates only on 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

14:50

Athens (ATH)

17:00

London Heathrow (LHR) 5

Effective from 2026-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

15:25

Athens (ATH)

17:25

London Heathrow (LHR) 5

Effective 2026-04-04 through 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:00, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

16:50

Athens (ATH)

18:50

London Heathrow (LHR) 5

Effective 2026-03-29 through 2026-10-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:00, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

17:30

Athens (ATH)

19:25

London Heathrow (LHR) 5

Effective 2026-04-03 through 2026-10-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:55, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

17:45

Athens (ATH)

19:40

London Heathrow (LHR) 5

Effective 2026-04-02 through 2026-10-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

18:30

Athens (ATH)

20:25

London Heathrow (LHR) 5

Effective 2026-03-31 through 2026-10-20

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

19:00

Athens (ATH)

20:50

London Heathrow (LHR) 5

Effective 2026-04-01 through 2026-10-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Airbus A320neo (32N)

Direct Flights:

British Airways BA631

19:30

Athens (ATH)

21:25

London Heathrow (LHR) 5

Effective 2026-03-30 through 2026-10-19

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Airbus A320neo (32N)

BA 631 is an international flight departing from Athens airport, Greece (ATH) and arriving at London Heathrow airport, United Kingdom (LHR).
The flight distance is 1507 miles, or 2425 km.
The timezone of the departure airport is UTC+2 , and the timezone of the arrival airport is UTC+0 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:50 and 4:10.

All British Airways flights

All ATH-LHR flights

Return (LHR-ATH) flights

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