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Cheap flights from London Gatwick Airport to Hanoi from £241

LGW — HAN
21 Nov — 28 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Hanoi

Thu 26/1121:00 -
2 stops37h 30m
Thu 3/1218:30 -
1 stop19h 40m
Deal found 20/10£389
Thu 3/1209:50 -
1 stop17h 50m
Thu 24/1219:45 -
1 stop17h 45m
Deal found 21/10£391
Wed 11/1111:35 -
1 stop32h 40m
Wed 2/1212:25 -
1 stop25h 45m
Deal found 21/10£394
Sun 22/1110:40 -
1 stop17h 35m
Thu 3/1204:30 -
2 stops33h 40m
Deal found 18/10£394
Thu 19/1110:40 -
2 stops33h 35m
Thu 3/1218:30 -
1 stop19h 40m
Deal found 19/10£395
Thu 26/1110:40 -
2 stops33h 35m
Sat 5/1212:25 -
1 stop25h 45m
Deal found 21/10£396
Mon 9/1111:35 -
1 stop32h 40m
Tue 15/1218:30 -
1 stop19h 40m
Deal found 19/10£397
Mon 9/1110:40 -
1 stop17h 35m
Mon 23/1118:30 -
1 stop19h 40m
Deal found 18/10£397
Wed 11/1111:35 -
1 stop32h 40m
Sun 22/1114:55 -
2 stops23h 15m
Deal found 19/10£398
Sun 22/1110:40 -
1 stop17h 35m
Tue 1/1204:30 -
2 stops33h 40m
Deal found 18/10£399
Thu 31/1210:40 -
1 stop23h 15m
Wed 10/218:30 -
1 stop19h 40m
Deal found 17/10£400
Thu 31/1210:40 -
1 stop17h 35m
Tue 9/212:25 -
1 stop25h 45m
Deal found 19/10£400

Find flight deals from Gatwick to Hanoi

Round-trip from

£389

One-way from

£241

Popular in

July

Cheapest in

September

Average price

£498
Air China
  • Air China
  • 26/11-3/12
  • 3 total stops
  • 57h 10m total
  • London to Hanoi
Search Deals
16/11-31/12
  • 16/11-31/12
  • 3 total stops
  • 31h 25m total
  • London to Hanoi
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£106 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Sat 31/10

10:30-17:45

1 stop24h 15m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£326

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 12/1

10:40-01:10

2 stops31h 30m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£339

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Fri 11/12

14:35-03:15

2 stops29h 40m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£354

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Mon 26/10

10:30-17:45

1 stop24h 15m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£369

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 3/11

07:10-15:05

2 stops24h 55m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£383

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Sat 31/10

06:15-08:45

3 stops43h 30m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£394
Fastest return journey

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Sat 12/12

14:15-16:50

2 stops19h 35m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£433

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Wed 10/3

16:15-21:00

3 stops21h 45m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£436

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 10/11

10:40-11:15

1 stop17h 35m

Hanoi Noibai

Tue 17/11

18:30-07:10

2 stops43h 40m

£436

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Thu 11/3

08:30-16:55

2 stops25h 25m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£509

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Gatwick to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Gatwick with our price prediction graph.
Estimated return price

Cheapflights Insights

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

How far ahead should I book a flight from London Gatwick Airport to Hanoi?

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Hanoi?

Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Hanoi (average of £418). Flying from London Gatwick Airport to Hanoi in July is currently the most expensive (average of £832). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Gatwick Airport to Hanoi?

Airfare is below average for this route at the moment.

London Gatwick Airport to Hanoi flights typically cost between £411 and £558 in November.
The cheapest return price found within the last 5 days was £389 on Multiple Airlines (26 Nov–3 Dec).

Reviews of airlines servicing Hanoi

Read reviews from past customers who have flown with Emirates,Air China, andChina Southern from London Gatwick Airport to Hanoi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very Good
3,686 reviews
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Air China
7.5
Good
166 reviews
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
China Southern
7.4
Good
182 reviews
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Qatar Airways
7.3
Good
3,708 reviews
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
China Eastern
7.3
Good
245 reviews
Emirates
8.1
Very Good
3,686 reviews
Check prices

Comfort

8.1

Crew

8.4

Entertainment

8.2

Boarding

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

Related info for your journey

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

    Hanoi Noibai (HAN) is the airport you will fly into if you book a flight from London Gatwick to Hanoi. You should not have trouble finding flights to Noibai from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Hanoi airport from London Gatwick. It is only a 14.2 mi journey from Noibai (HAN) to Hanoi’s city center.

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

    Air China, Ethiopian Air, and British Airways can get you from London Gatwick Airport to Hanoi in just under 17h 35m. Your travel time can differ by up to 4h 55m. The distance between London Gatwick Airport and Hanoi is about 5735 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Gatwick Airport to Hanoi round-trip?

    According to our current data, Air China (£354), China Eastern (£360), and China Southern (£416) offers the cheapest pricing from London Gatwick Airport to Hanoi. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Gatwick Airport to Hanoi one-way?

    The cheapet airlines for a one-way flight from London Gatwick Airport to Hanoi are Air China (£233), China Eastern (£254), and China Southern (£261).

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Gatwick Airport to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Hanoi (average of £418). Flying from London Gatwick Airport to Hanoi in July is currently the most expensive (average of £832). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Gatwick to Hanoi

AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£354Average£472FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£360Average£467FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£416Average£703FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£556Average£706FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£567Average£678FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£630Average£702FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest£634Average£829FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£687Average£781FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

Cheapflights makes it easy to find Gatwick to Hanoi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Hanoi from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Hanoi, users can toggle the no change fees filter when performing a flight search.

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