Our cheapest offers for flights from London to Hanoi

Here you can compare cheap flights from London (LON) 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 Hanoi	Outbound 08/12/25 1 Stopover (DXB) EK0068, EK0394 33h 25min	Return 24/12/25 1 Stopover (DXB) EK0395, EK0067 24h 35min	Emirates Airline		£822
London Hanoi	Outbound 08/12/25 1 Stopover (DXB) EK0068, EK0394 33h 25min	Return 24/12/25 1 Stopover (DXB) EK0395, EK0067 24h 35min	Emirates Airline		£836
London Hanoi	Outbound 08/12/25 1 Stopover (DXB) EK0068, EK0394 33h 25min	Return 24/12/25 1 Stopover (DXB) EK0395, EK0067 24h 35min	Emirates Airline		£845
London Hanoi	Outbound 30/10/25 2 Stopovers (DXB, BKK) EK0008, EK0374, VN0610 22h 05min	Return 14/11/25 1 Stopover (DXB) EK0395, EK0007 37h 45min	Emirates Airline, Vietnam Airlines		£871
London Hanoi	Outbound 08/12/25 1 Stopover (DXB) EK0068, EK0394 33h 25min	Return 24/12/25 1 Stopover (DXB) EK0395, EK0065 18h 40min	Emirates Airline	?	£904
London Hanoi	Outbound 08/12/25 1 Stopover (DXB) EK0068, EK0394 33h 25min	Return 24/12/25 1 Stopover (DXB) EK0395, EK0067 24h 35min	Emirates Airline		£907

Important flight information

Flight information: London - Hanoi

Cheapest outbound flight from	393,75 £
Outbound and return from	465,88 £
Flight duration	min. 11:20
Return flight duration	min. 12:30
Distance	9229 km
Flights per week	4
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Hanoi-Noibai (HAN)
Destination country	Flights to Vietnam

Our cheapest offers for flights from London to Hanoi

London (LCY, LGW, LHR, LTN, STN, SEN)

Hanoi-Noibai

Emirates Airline

Important flight information

Flight information: London - Hanoi

Alternative routes to Vietnam

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