Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Hanoi to London from £239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to London departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Hanoi to London (HAN-LGW)

Cheap return flights

Air China Logo
18:15 - 06:55HAN-LGW
19h 40m1 stop
Air China Logo
11:35 - 11:55LGW-HAN
17h 20m1 stop
£484Air China
Find Deal
Wed, 17 Dec - Wed, 31 Dec
Air China Logo
12:25 - 06:55HAN-LGW
25h 30m1 stop
Air China Logo
11:35 - 11:55LGW-HAN
17h 20m1 stop
£491Air China
Find Deal
Wed, 17 Dec - Wed, 31 Dec
Air China Logo
18:15 - 06:55HAN-LGW
19h 40m1 stop
Air China Logo
11:40 - 16:40LGW-HAN
22h 00m1 stop
£492Air China
Find Deal
Tue, 16 Dec - Tue, 13 Jan
China Eastern Logo
02:45 - 14:00HAN-LGW
18h 15m1 stop
China Eastern Logo
17:00 - 01:45LGW-HAN
25h 45m1 stop
£493China Eastern
Find Deal
Sun, 2 Nov - Sun, 9 Nov
China Eastern Logo
02:45 - 14:00HAN-LGW
18h 15m1 stop
China Eastern Logo
17:00 - 01:45LGW-HAN
25h 45m1 stop
£494China Eastern
Find Deal
Tue, 4 Nov - Wed, 12 Nov
Air China Logo
18:15 - 06:55HAN-LGW
19h 40m1 stop
Air China Logo
11:35 - 11:55LGW-HAN
17h 20m1 stop
£495Air China
Find Deal
Fri, 19 Dec - Sun, 4 Jan
Air China Logo
18:15 - 06:55HAN-LGW
18h 40m1 stop
Air China Logo
11:40 - 16:40LGW-HAN
22h 00m1 stop
£498Air China
Find Deal
Mon, 13 Oct - Mon, 27 Oct
China Eastern Logo
15:00 - 15:10HAN-LGW
30h 10m1 stop
China Eastern Logo
11:35 - 01:20LGW-HAN
31h 45m1 stop
£499China Eastern
Find Deal
Sun, 7 Sep - Sun, 14 Sep
Air China Logo
18:15 - 06:55HAN-LGW
19h 40m1 stop
Air China Logo
11:40 - 16:40LGW-HAN
22h 00m1 stop
£502Air China
Find Deal
Fri, 28 Nov - Sun, 30 Nov
Logo
19:45 - 07:00HAN-LGW
18h 15m1 stop
Logo
11:40 - 16:40LGW-HAN
22h 00m1 stop
£508
Find Deal
Wed, 17 Dec - Thu, 1 Jan

China Eastern flights from Hanoi to London Gatwick Airport

Our best China Eastern deals on Hanoi to London Gatwick Airport flight tickets
China Eastern
2 Nov
HAN02:45Hanoi Noibai
18h 15m
1 stop
LGW14:00London Gatwick
9 Nov
LGW17:00London Gatwick
25h 45m
1 stop
HAN01:45Hanoi Noibai
£493
Find similar
China Eastern
4 Nov
HAN02:45Hanoi Noibai
18h 15m
1 stop
LGW14:00London Gatwick
12 Nov
LGW17:00London Gatwick
25h 45m
1 stop
HAN01:45Hanoi Noibai
£494
Find similar
China Eastern
7 Sept
HAN15:00Hanoi Noibai
30h 10m
1 stop
LGW15:10London Gatwick
14 Sept
LGW11:35London Gatwick
31h 45m
1 stop
HAN01:20Hanoi Noibai
£499
Find similar

Air China flights from Hanoi to London Gatwick Airport

Our best Air China deals on Hanoi to London Gatwick Airport flight tickets
Air China
17 Dec
HAN18:15Hanoi Noibai
19h 40m
1 stop
LGW06:55London Gatwick
31 Dec
LGW11:35London Gatwick
17h 20m
1 stop
HAN11:55Hanoi Noibai
£484
Find similar
Air China
17 Dec
HAN12:25Hanoi Noibai
25h 30m
1 stop
LGW06:55London Gatwick
31 Dec
LGW11:35London Gatwick
17h 20m
1 stop
HAN11:55Hanoi Noibai
£491
Find similar
Air China
16 Dec
HAN18:15Hanoi Noibai
19h 40m
1 stop
LGW06:55London Gatwick
13 Jan
LGW11:40London Gatwick
22h 00m
1 stop
HAN16:40Hanoi Noibai
£492
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Hanoi to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Hanoi to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 17/12

18:15-06:55

1 stop19h 40m

London Gatwick

Wed 31/12

11:35-11:55

1 stop17h 20m

£484

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 17/12

12:25-06:55

1 stop25h 30m

London Gatwick

Wed 31/12

11:35-11:55

1 stop17h 20m

£491

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 16/12

18:15-06:55

1 stop19h 40m

London Gatwick

Tue 13/1

11:40-16:40

1 stop22h 00m

£492

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sun 2/11

02:45-14:00

1 stop18h 15m

London Gatwick

Sun 9/11

17:00-01:45

1 stop25h 45m

£493

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 4/11

02:45-14:00

1 stop18h 15m

London Gatwick

Wed 12/11

17:00-01:45

1 stop25h 45m

£494

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Fri 19/12

18:15-06:55

1 stop19h 40m

London Gatwick

Sun 4/1

11:35-11:55

1 stop17h 20m

£495

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Mon 13/10

18:15-06:55

1 stop18h 40m

London Gatwick

Mon 27/10

11:40-16:40

1 stop22h 00m

£498

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sun 7/9

15:00-15:10

1 stop30h 10m

London Gatwick

Sun 14/9

11:35-01:20

1 stop31h 45m

£499

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Fri 28/11

18:15-06:55

1 stop19h 40m

London Gatwick

Sun 30/11

11:40-16:40

1 stop22h 00m

£502

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 17/12

19:45-07:00

1 stop18h 15m

London Gatwick

Thu 1/1

11:40-16:40

1 stop22h 00m

£508

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Hanoi to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hanoi Noibai to London Gatwick?

China Eastern and Air China are the most popular carriers operating from Hanoi Noibai to London Gatwick

When to book flights from Hanoi to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hanoi to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hanoi to London Gatwick Airport (HAN to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hanoi to London Gatwick Airport

Direct flights

None
There are no direct flights from Hanoi to London Gatwick Airport. There are no popular flight routes from Hanoi to London Gatwick Airport.
Search flight deals

  • How far is Hanoi Noibai to London Gatwick by plane?

    The distance between Hanoi Noibai and London Gatwick is about 5746.2 mi. Typically, this will take 18h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Hanoi Noibai Airport to London Gatwick Airport?

    Prices for flights from Hanoi Noibai Airport to London Gatwick Airport are updated daily.

  • How old do you have to be to fly from Hanoi Noibai Airport to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hanoi Noibai Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Slough
Gatwick
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Dartford
Hounslow
Dover
Chelmsford
Hayes
Folkestone
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Hanoi to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hanoi to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hanoi to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Hanoi with this policy.

How can momondo help me find flights from Hanoi to London?

momondo provides multiple filters to help you find the best flight to London from Hanoi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hanoi to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Hanoi. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 26/8
Tue 2/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London