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Cheap flights from London Gatwick Airport to Hanoi from £263

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HAN
11 Sep — 18 Sep1
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
Explore the most affordable flight options available from Gatwick to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Tue 3/1111:05 -
1 stop17h 10m
Sun 8/1118:30 -
1 stop19h 25m
Deal found 11/8£421
Mon 21/911:15 -
1 stop23h 35m
Mon 5/1013:25 -
2 stops23h 30m
Deal found 12/8£422
Mon 24/820:20 -
1 stop33h 35m
Tue 8/913:25 -
1 stop34h 40m
Deal found 12/8£423
Sun 27/907:30 -
2 stops27h 20m
Mon 12/1018:15 -
1 stop18h 40m
Deal found 11/8£424
Mon 21/911:15 -
1 stop17h 45m
Sun 4/1012:20 -
1 stop24h 40m
Deal found 11/8£424
Wed 18/1110:30 -
1 stop24h 15m
Mon 23/1115:10 -
1 stop22h 20m
Deal found 11/8£425
Wed 11/1110:30 -
1 stop24h 15m
Tue 17/1118:45 -
1 stop26h 15m
Deal found 12/8£426
Sun 20/911:15 -
1 stop23h 35m
Sun 4/1012:20 -
1 stop24h 40m
Deal found 11/8£426
Thu 5/1110:30 -
1 stop20h 40m
Tue 17/1102:45 -
1 stop18h 15m
Deal found 12/8£427
Wed 11/1110:30 -
1 stop20h 40m
Sun 29/1102:45 -
1 stop18h 15m
Deal found 8/8£428
Wed 4/1111:35 -
1 stop17h 20m
Thu 24/1218:30 -
1 stop19h 25m
Deal found 12/8£429
Mon 28/921:05 -
2 stops34h 55m
Sat 10/1012:20 -
1 stop24h 40m
Deal found 10/8£429

Find flight deals from Gatwick to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Hanoi (HAN). 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 12 August 2026.

Round-trip from

£421

One-way from

£263

Popular in

July

Cheapest in

November

Average price

£696
Air China
  • Air China
  • 3/11-8/11
  • 2 total stops
  • 36h 35m total
  • London to Hanoi
Search Deals
China Eastern
  • China Eastern
  • 23/8
  • 2 total stops
  • 45h 35m total
  • London to Hanoi
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Hanoi 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 12 August 2026.
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 28/11

10:30-14:10

1 stop20h 40m

Hanoi Noibai

Sat 12/12

15:45-06:30

2 stops21h 45m

£513

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Wed 14/10

11:35-14:45

3 stops45h 10m

Hanoi Noibai

Tue 27/10

15:10-14:00

1 stop29h 50m

£679
Fastest return journey

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Thu 3/9

09:00-07:15

1 stop16h 15m

Hanoi Noibai

Thu 17/9

19:30-06:40

1 stop17h 10m

£692

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Mon 16/11

08:35-06:55

1 stop15h 20m

Hanoi Noibai

Thu 3/12

08:55-05:55

1 stop28h 00m

£693

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Thu 3/9

10:10-15:00

2 stops22h 50m

Hanoi Noibai

Fri 18/9

22:50-06:30

2 stops37h 40m

£711

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Fri 4/9

09:00-07:15

1 stop16h 15m

Hanoi Noibai

Tue 15/9

08:45-06:40

1 stop27h 55m

£719

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 8/9

09:00-07:15

1 stop16h 15m

Hanoi Noibai

Sat 19/9

08:45-06:40

1 stop27h 55m

£720

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Sat 30/1

17:25-07:05

1 stop30h 40m

Hanoi Noibai

Sat 13/2

08:45-16:30

1 stop38h 45m

£722

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Thu 7/1

06:30-07:05

1 stop17h 35m

Hanoi Noibai

Mon 25/1

22:55-09:10

1 stop17h 15m

£732

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 1/9

14:05-15:40

1 stop19h 35m

Hanoi Noibai

Mon 21/9

22:55-09:55

1 stop17h 00m

£734

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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
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 London Gatwick Airport to Hanoi

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

Booking 85 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, November is the cheapest month in which you can book a flight from London Gatwick Airport to Hanoi (average of £402). Flying from London Gatwick Airport to Hanoi in July is currently the most expensive (average of £825). 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 £645 and £696 in November.
The cheapest return price found within the last 5 days was £421 on Air China (3 Nov–8 Nov).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 12 August 2026.
Read reviews from past customers who have flown with Qatar Airways,Turkish Airlines, andAir China 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.
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Qatar Airways
7.4
Good
3,744 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Turkish Airlines
7.4
Good
4,481 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Air China
7.4
Good
160 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
China Southern
7.3
Good
173 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
China Eastern
7.3
Good
232 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Food

7.3

Boarding

7.5

Entertainment

7.3

Comfort

7.3

Crew

7.9

Overall

7.4

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Hanoi. 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 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?

    China Eastern, Qatar Airways, and British Airways can get you from London Gatwick Airport to Hanoi in just under 15h 20m. Your travel time can differ by up to 5h 20m. 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, China Eastern (£357), Air China (£361), and China Southern (£537) offers the cheapest pricing from London Gatwick Airport to Hanoi. These flights start at 36% lower than the current average price 3 months from now.

  • 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, November is the cheapest month in which you can book a flight from London Gatwick Airport to Hanoi (average of £402). Flying from London Gatwick Airport to Hanoi in July is currently the most expensive (average of £825). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Gatwick to Hanoi

Discover the top 8 airlines that operate flights from Gatwick to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£357Average£462FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£361Average£491FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£537Average£755FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£560Average£700FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£562Average£674FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£624Average£696FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest£629Average£804FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£681Average£924FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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