Our cheapest offers for flights from London Heathrow to Hanoi

Here you can compare cheap flights from London Heathrow (LHR) to Hanoi (HAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Hanoi. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0105 37h 35min	Return 27/06/25 1 Stopover (SZX) ZH0106, ZH0887 31h 10min	Shenzhen Airlines		£518
Best option London Heathrow Hanoi	Outbound 13/05/25 1 Stopover (SGN) VN0050, VN0258 19h 15min	Return 09/06/25 direct VN0055 12h 45min	Vietnam Airlines	?	£808
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0107 21h 05min	Return 27/06/25 1 Stopover (SZX) ZH0106, ZH0887 31h 10min	Shenzhen Airlines	?	£520
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0105 37h 35min	Return 27/06/25 1 Stopover (SZX) ZH0106, ZH0887 31h 10min	Shenzhen Airlines		£522
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0105 37h 35min	Return 27/06/25 1 Stopover (SZX) ZH0106, ZH0887 31h 10min	Shenzhen Airlines		£523
London Heathrow Hanoi	Outbound 13/05/25 2 Stopovers (TFU, PVG) CA0424, CA4591, CA0703 30h 55min	Return 09/06/25 2 Stopovers (PVG, TFU) CA0756, CA4592, CA0423 32h 00min	Air China		£526
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0107 21h 05min	Return 27/06/25 1 Stopover (SZX) ZH0104, ZH0887 34h 45min	Shenzhen Airlines		£531
London Heathrow Hanoi	Outbound 13/05/25 2 Stopovers (TFU, PVG) CA0424, CA4591, CA0703 30h 55min	Return 09/06/25 2 Stopovers (PVG, TFU) CA0756, CA4592, CA0423 32h 00min	Air China		£532
London Heathrow Hanoi	Outbound 13/05/25 2 Stopovers (TFU, PVG) CA0424, CA4591, CA0703 30h 55min	Return 09/06/25 2 Stopovers (PVG, TFU) CA0756, CA4592, CA0423 32h 00min	Air China		£533
London Heathrow Hanoi	Outbound 08/06/25 1 Stopover (SZX) ZH0888, ZH0107 21h 05min	Return 27/06/25 1 Stopover (SZX) ZH0106, ZH0887 31h 10min	Shenzhen Airlines	?	£535

Tips and tricks to help you find cheap flights from London Heathrow to Hanoi

Important flight information

Flight information: London Heathrow - Hanoi

Outbound and return from	517,67 £
Flight duration	min. 11:20
Return flight duration	min. 12:30
Distance	9248 km
Flights per week	4
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Hanoi-Noibai (HAN)
Destination country	Flights to Vietnam

Our cheapest offers for flights from London Heathrow to Hanoi

London Heathrow

Hanoi-Noibai

Tips and tricks to help you find cheap flights from London Heathrow to Hanoi

Important flight information

Flight information: London Heathrow - Hanoi

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