S$356 Cheap Flights from Hanoi to London

View S$356 flight on Mon, 19 Jan, 2026Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to London

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Cheap Flights from Hanoi to London (HAN-LON)

Prices were available within the past 7 days and start at S$356 for one-way flights and S$879 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, 4 Sep - Mon, 8 Sep
HAN
Hanoi
LGW
London
S$879 Return, found 2 days ago
S$879
Return
found 2 days ago
Select Air China flight, departing Thu, 4 Sep from Hanoi to London, returning Mon, 8 Sep, priced at S$879 found 2 days ago
China Eastern Airlines
Sun, 7 Sep - Sun, 14 Sep
HAN
Hanoi
LGW
London
S$884 Return, found 6 days ago
S$884
Return
found 6 days ago
Select China Eastern Airlines flight, departing Sun, 7 Sep from Hanoi to London, returning Sun, 14 Sep, priced at S$884 found 6 days ago
Shenzhen Airlines
Sun, 26 Oct - Wed, 29 Oct
HAN
Hanoi
LHR
London
S$890 Return, found 8 hours ago
S$890
Return
found 8 hours ago
Select Shenzhen Airlines flight, departing Sun, 26 Oct from Hanoi to London, returning Wed, 29 Oct, priced at S$890 found 8 hours ago
China Southern Airlines
Sun, 26 Oct - Wed, 29 Oct
HAN
Hanoi
LHR
London
S$1,073 Return, found 8 hours ago
S$1,073
Return
found 8 hours ago
Select China Southern Airlines flight, departing Sun, 26 Oct from Hanoi to London, returning Wed, 29 Oct, priced at S$1,073 found 8 hours ago
Etihad Airways
Thu, 18 Dec - Sat, 27 Dec
HAN
Hanoi
LHR
London
S$1,078 Return, found 6 days ago
S$1,078
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 18 Dec from Hanoi to London, returning Sat, 27 Dec, priced at S$1,078 found 6 days ago
Cathay Pacific
Mon, 27 Oct - Thu, 30 Oct
HAN
Hanoi
LHR
London
S$1,185 Return, found 8 hours ago
S$1,185
Return
found 8 hours ago
Select Cathay Pacific flight, departing Mon, 27 Oct from Hanoi to London, returning Thu, 30 Oct, priced at S$1,185 found 8 hours ago
Ethiopian Airlines
Wed, 8 Oct - Wed, 15 Oct
HAN
Hanoi
LHR
London
S$1,221 Return, found 8 hours ago
S$1,221
Return
found 8 hours ago
Select Ethiopian Airlines flight, departing Wed, 8 Oct from Hanoi to London, returning Wed, 15 Oct, priced at S$1,221 found 8 hours ago
Oman Air
Fri, 6 Feb - Wed, 11 Feb
HAN
Hanoi
LHR
London
S$1,240 Return, found 1 day ago
S$1,240
Return
found 1 day ago
Select Oman Air flight, departing Fri, 6 Feb from Hanoi to London, returning Wed, 11 Feb, priced at S$1,240 found 1 day ago
Qatar Airways
Fri, 6 Feb - Wed, 11 Feb
HAN
Hanoi
LGW
London
S$1,260 Return, found 1 day ago
S$1,260
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 6 Feb from Hanoi to London, returning Wed, 11 Feb, priced at S$1,260 found 1 day ago
Singapore Airlines
Fri, 6 Feb - Wed, 11 Feb
HAN
Hanoi
LHR
London
S$1,290 Return, found 1 day ago
S$1,290
Return
found 1 day ago
Select Singapore Airlines flight, departing Fri, 6 Feb from Hanoi to London, returning Wed, 11 Feb, priced at S$1,290 found 1 day ago

Find the cheapest month to fly from Hanoi (HAN) to London (LON)

November is typically the cheapest month to fly

From S$836 - S$1,097 per traveller.

Graph displaying average flight prices per month

Hanoi to London route information
Origin airport
Noi Bai Intl.
Destination airport
Gatwick
Return price
S$879
Distance
9180 km

Perfect flights from Hanoi to London

Your Journey from Hanoi to London

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Etihad Airways, China Southern Airlines, Turkish Airlines, Air China, China Eastern Airlines, Oman Air, Shenzhen Airlines, Qatar Airways, Singapore Airlines, Cathay Pacific, Ethiopian Airlines. Our selection of flights from Noi Bai Intl. to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Noi Bai Intl. to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$356 and roundtrip prices from S$879*.
 

Pre-Flight Essentials

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Experience the Vibrant London

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*Note: Prices may vary based on availability and are subject to change.

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London Airports

London

Hanoi to Heathrow
S$890.00
*Available to Expedia members.