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Cheap flights from Hanoi to London Gatwick Airport from £228

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — LGW
17 Feb — 24 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hanoi to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 January 2026.

Round-trip from

£453

One-way from

£228

Popular in

May

Cheapest in

October

Average price

£662
China Eastern
  • China Eastern
  • 2/3-9/3
  • 3 total stops
  • 65h 30m total
  • Hanoi to London
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Air China
  • Air China
  • 15/5
  • 1 total stop
  • 24h 40m total
  • Hanoi to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£31 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Hanoi to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Hanoi to Gatwick
Explore the most affordable flight options available from Hanoi to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 January 2026.

Mon 2/318:45
HAN
-
LGW
1 stop26h 15m
China Eastern
Mon 9/317:00
LGW
-
HAN
2 stops39h 15m
China Eastern
Deal found 16/1£453
Mon 2/318:45
HAN
-
LGW
1 stop26h 15m
Multiple Airlines
Mon 9/307:30
LGW
-
HAN
2 stops22h 40m
Multiple Airlines
Deal found 16/1£475
Mon 16/220:40
HAN
-
LGW
2 stops25h 40m
Multiple Airlines
Mon 23/207:30
LGW
-
HAN
2 stops22h 40m
Multiple Airlines
Deal found 17/1£512
Wed 4/318:45
HAN
-
LGW
1 stop26h 15m
China Eastern
Wed 11/310:30
LGW
-
HAN
1 stop20h 40m
China Eastern
Deal found 18/1£517
Wed 4/318:45
HAN
-
LGW
1 stop26h 15m
Multiple Airlines
Wed 11/321:05
LGW
-
HAN
3 stops33h 05m
Multiple Airlines
Deal found 18/1£522

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hanoi to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 18 January 2026.
Use the filters below to find and compare flights from Hanoi to London Gatwick Airport that are best for you.

Fly from

Hanoi

Fly to

Gatwick

Route

Depart

Return

Price

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Mon 2/3

18:45-06:30

1 stop18h 45m

London Gatwick

Mon 9/3

10:30-14:10

1 stop20h 40m

£497

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 4/3

18:45-14:00

1 stop26h 15m

London Gatwick

Wed 11/3

10:30-14:10

1 stop20h 40m

£497

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 4/3

18:45-14:00

1 stop26h 15m

London Gatwick

Wed 11/3

21:05-13:10

3 stops33h 05m

£522

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Mon 16/2

19:10-05:55

1 stop17h 45m

London Gatwick

Mon 23/2

07:30-13:10

2 stops22h 40m

£533

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Mon 2/3

20:40-20:15

2 stops30h 35m

London Gatwick

Mon 9/3

20:35-13:10

3 stops33h 35m

£533

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Fri 19/6

13:25-06:35

1 stop23h 10m

London Gatwick

Fri 26/6

11:15-16:50

1 stop23h 35m

£535

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 27/1

02:45-14:00

1 stop18h 15m

London Gatwick

Wed 25/2

21:05-13:10

3 stops33h 05m

£544

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 16/6

18:15-06:55

1 stop18h 40m

£232

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Fri 27/3

18:15-06:55

1 stop19h 40m

£233

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 31/3

18:15-06:55

1 stop18h 40m

£233

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Hanoi to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Hanoi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to London Gatwick Airport

How often are flights from Hanoi to London delayed?

About 100% of weekly flights between Hanoi and London have experienced delays in the past year, with the average delay time being 63 minutes.

What is the most punctual flight time for Hanoi to London flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hanoi to London flights?

Over the past year, Iberojet have had the lowest number of delays on this route, with just 100% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hanoi to London Gatwick?

    Hanoi Noibai (HAN), located 14.2 mi from the city center, is the airport you fly out of when you book flights from Hanoi to London Gatwick. 0 airlines have flights from Noibai to London Gatwick on a regular basis. Booking flights from Hanoi Noibai to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.

  • How long is the flight from Hanoi to London Gatwick Airport?

    Departing from Hanoi to London Gatwick Airport will take you 18h 45m. Airlines will cover a distance of 5735 mi.

  • Can I find deals for flights from Hanoi to Gatwick that include hotel bookings?

    Yes. In addition to deals on Hanoi to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Gatwick.

  • Can I find deals for business class flights from Hanoi to Gatwick?

    Yes. Cheapflights offers flight deals from Hanoi to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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How does Cheapflights help users find flights from Hanoi to Gatwick?

When you search for this flight from Hanoi to Gatwick, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hanoi to Gatwick?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hanoi to Gatwick.

Can Cheapflights find flights from Hanoi to Gatwick with no change fees?

Yes! Cheapflights helps users easily find flights from Hanoi to Gatwick with no change fees.

Can Cheapflights notify me if prices for flights from Hanoi to Gatwick become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Hanoi today and book when prices fit your budget.

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