TAP Air Portugal flights from London Heathrow (LHR) to Singapore Changi (SIN).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:40 London Heathrow (LHR) 2 07:50 Singapore Changi (SIN) TAP Air Portugal TP 8401 Non-stop Airbus A380 (388) 13:10 Valid until 2026-03-28 Codeshare flight, operated by Singapore Airlines.(SQ 317) The flight arrives 1 day after departure.
Daily 10:40 London Heathrow (LHR) 2 07:50 Singapore Changi (SIN) TAP Air Portugal TP 8401 Non-stop Airbus A380 (388) 13:10 Effective from 2026-10-26 Codeshare flight, operated by Singapore Airlines.(SQ 317) The flight arrives 1 day after departure.
Sun 10:55 London Heathrow (LHR) 2 07:50 Singapore Changi (SIN) TAP Air Portugal TP 8401 Non-stop Airbus A380 (388) 12:55 Operates only on 2026-10-25 Codeshare flight, operated by Singapore Airlines.(SQ 317) The flight arrives 1 day after departure.
Daily 11:25 London Heathrow (LHR) 2 07:30 Singapore Changi (SIN) TAP Air Portugal TP 8401 Non-stop Airbus A380 (388) 13:05 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by Singapore Airlines.(SQ 317) The flight arrives 1 day after departure.
Daily 20:35 London Heathrow (LHR) 2 17:40 Singapore Changi (SIN) TAP Air Portugal TP 8403 Non-stop Airbus A380 (388) 13:05 Valid until 2026-02-04 Codeshare flight, operated by Singapore Airlines.(SQ 319) The flight arrives 1 day after departure.
Daily 20:35 London Heathrow (LHR) 2 17:40 Singapore Changi (SIN) TAP Air Portugal TP 8403 Non-stop Boeing 777-300ER (77W) 13:05 Effective 2026-02-26 through 2026-03-04 Codeshare flight, operated by Singapore Airlines.(SQ 319) The flight arrives 1 day after departure.
Daily 20:35 London Heathrow (LHR) 2 17:40 Singapore Changi (SIN) TAP Air Portugal TP 8403 Non-stop Airbus A380 (388) 13:05 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by Singapore Airlines.(SQ 319) The flight arrives 1 day after departure.
Daily 20:35 London Heathrow (LHR) 2 16:45 Singapore Changi (SIN) TAP Air Portugal TP 8403 Non-stop Airbus A380 (388) 13:10 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by Singapore Airlines.(SQ 319) The flight arrives 1 day after departure.
Daily 20:35 London Heathrow (LHR) 2 17:40 Singapore Changi (SIN) TAP Air Portugal TP 8403 Non-stop Airbus A380 (388) 13:05 Effective from 2026-10-25 Codeshare flight, operated by Singapore Airlines.(SQ 319) The flight arrives 1 day after departure.
Daily 21:45 London Heathrow (LHR) 2 19:00 Singapore Changi (SIN) TAP Air Portugal TP 8405 Non-stop Boeing 777-300ER (77W) 13:15 Valid until 2026-01-17 Codeshare flight, operated by Singapore Airlines.(SQ 321) The flight arrives 1 day after departure.
Daily 21:45 London Heathrow (LHR) 2 19:00 Singapore Changi (SIN) TAP Air Portugal TP 8405 Non-stop Airbus A380 (388) 13:15 Effective 2026-02-05 through 2026-03-04 Codeshare flight, operated by Singapore Airlines.(SQ 321) The flight arrives 1 day after departure.
Daily 21:45 London Heathrow (LHR) 2 19:00 Singapore Changi (SIN) TAP Air Portugal TP 8405 Non-stop Boeing 777-300ER (77W) 13:15 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by Singapore Airlines.(SQ 321) The flight arrives 1 day after departure.
Daily 21:45 London Heathrow (LHR) 2 19:00 Singapore Changi (SIN) TAP Air Portugal TP 8405 Non-stop Boeing 777-300ER (77W) 13:15 Effective from 2026-10-25 Codeshare flight, operated by Singapore Airlines.(SQ 321) The flight arrives 1 day after departure.
Daily 22:05 London Heathrow (LHR) 2 18:10 Singapore Changi (SIN) TAP Air Portugal TP 8405 Non-stop Boeing 777-300ER (77W) 13:05 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by Singapore Airlines.(SQ 321) The flight arrives 1 day after departure.

An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Singapore Changi airport, Singapore (SIN).
The flight distance is 6757 miles, or 10874 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+8 . 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 12:55 and 13:15.

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FLIGHT SCHEDULE

Direct Codeshare Flights:

TAP Air Portugal TP8401

10:40

London Heathrow (LHR) 2

07:50(+1)

Singapore Changi (SIN)

Valid until 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 317)

Duration: 13:10, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8401

10:40

London Heathrow (LHR) 2

07:50(+1)

Singapore Changi (SIN)

Effective from 2026-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 317)

Duration: 13:10, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8401

10:55

London Heathrow (LHR) 2

07:50(+1)

Singapore Changi (SIN)

Operates only on 2026-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 317)

Duration: 12:55, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8401

11:25

London Heathrow (LHR) 2

07:30(+1)

Singapore Changi (SIN)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 317)

Duration: 13:05, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8403

20:35

London Heathrow (LHR) 2

17:40(+1)

Singapore Changi (SIN)

Valid until 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 319)

Duration: 13:05, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8403

20:35

London Heathrow (LHR) 2

17:40(+1)

Singapore Changi (SIN)

Effective 2026-02-26 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 319)

Duration: 13:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8403

20:35

London Heathrow (LHR) 2

17:40(+1)

Singapore Changi (SIN)

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 319)

Duration: 13:05, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8403

20:35

London Heathrow (LHR) 2

16:45(+1)

Singapore Changi (SIN)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 319)

Duration: 13:10, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8403

20:35

London Heathrow (LHR) 2

17:40(+1)

Singapore Changi (SIN)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 319)

Duration: 13:05, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8405

21:45

London Heathrow (LHR) 2

19:00(+1)

Singapore Changi (SIN)

Valid until 2026-01-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 321)

Duration: 13:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8405

21:45

London Heathrow (LHR) 2

19:00(+1)

Singapore Changi (SIN)

Effective 2026-02-05 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 321)

Duration: 13:15, non-stop
Airbus A380 (388)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8405

21:45

London Heathrow (LHR) 2

19:00(+1)

Singapore Changi (SIN)

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 321)

Duration: 13:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8405

21:45

London Heathrow (LHR) 2

19:00(+1)

Singapore Changi (SIN)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 321)

Duration: 13:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

TAP Air Portugal TP8405

22:05

London Heathrow (LHR) 2

18:10(+1)

Singapore Changi (SIN)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Singapore Airlines. (SQ 321)

Duration: 13:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Singapore Changi airport, Singapore (SIN).
The flight distance is 6757 miles, or 10874 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+8 . 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 12:55 and 13:15.

All LHR-SIN flights

All TAP Air Portugal flights

Return (SIN-LHR) flights

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