Cheap flights from London Gatwick Airport to Hanoi from £257
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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HAN
21 Dec — 28 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Hanoi Noibai are usually found in November or September, booked 51 days in advance, depart on a Tuesday or Friday and return on a Monday
Cheap 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 21 November 2025.
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 21 November 2025.
Fri 21/1111:05LGW - HAN
1 stop22h 35mAir China
Sat 29/1112:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£387
Sun 30/1111:05LGW - HAN
1 stop17h 10mAir China
Fri 12/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£390
Fri 21/1110:30LGW - HAN
1 stop24h 15mChina Eastern
Thu 4/1202:35HAN - LGW
2 stops42h 25mChina Eastern
Deal found 19/11£395
Wed 3/1211:05LGW - HAN
1 stop17h 10mAir China
Tue 16/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£396
Tue 2/1211:05LGW - HAN
1 stop17h 10mAir China
Thu 11/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£397
Wed 31/1211:05LGW - HAN
1 stop17h 10mAir China
Fri 23/112:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£398
Thu 20/1111:05LGW - HAN
1 stop17h 10mMultiple Airlines
Wed 26/1102:10HAN - LGW
2 stops35h 45mMultiple Airlines
Deal found 19/11£399
Thu 4/1211:05LGW - HAN
1 stop17h 10mAir China
Sun 7/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 20/11£402
Thu 20/1111:05LGW - HAN
2 stops48h 35mAir China
Sun 23/1118:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£403
Tue 2/1211:05LGW - HAN
2 stops41h 50mAir China
Thu 18/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£405
Wed 31/1211:05LGW - HAN
1 stop17h 10mAir China
Tue 3/313:20HAN - LGW
2 stops24h 35mAir China
Deal found 19/11£405
Best flights from Gatwick to Hanoi
Discover carefully curated flight deals from Gatwick to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 November 2025.
Tue 2/1211:05LGW - HAN
2 stops41h 50mAir China
Wed 17/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£405
Sun 30/1117:00LGW - HAN
1 stop17h 45mChina Eastern
Wed 3/1202:45HAN - LGW
1 stop34h 45mChina Eastern
Deal found 19/11£475
Tue 2/1213:35LGW - HAN
1 stop16h 05mEmirates
Wed 10/1200:25HAN - LGW
1 stop18h 15mEmirates
Deal found 19/11£731
Mon 5/110:00LGW - HAN
2 stops20h 10mEthiopian Air
Sun 1/314:10HAN - LGW
2 stops22h 30mEthiopian Air
Deal found 19/11£735
Mon 23/311:05LGW - HAN
1 stop17h 10mAir China
Tue 7/418:15HAN - LGW
1 stop18h 40mAir China
Deal found 20/11£615
Wed 3/1213:35LGW - HAN
1 stop16h 05mEmirates
Wed 10/1200:25HAN - LGW
1 stop18h 15mEmirates
Deal found 19/11£731
Tue 17/210:00LGW - HAN
2 stops20h 10mEthiopian Air
Sun 8/314:10HAN - LGW
2 stops22h 30mEthiopian Air
Deal found 19/11£735
Last-minute flights from Gatwick to Hanoi
Discover last-minute flight deals from Gatwick to Hanoi. Data last updated 21 November 2025 and is based on user searches.
Thu 20/1111:05LGW - HAN
1 stop17h 10mMultiple Airlines
Wed 26/1102:10HAN - LGW
2 stops35h 45mMultiple Airlines
Deal found 19/11£399
Thu 20/1111:05LGW - HAN
2 stops48h 35mAir China
Sun 23/1118:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£403
Fri 21/1111:05LGW - HAN
1 stop22h 35mAir China
Sat 29/1112:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£387
Fri 21/1110:30LGW - HAN
1 stop24h 15mChina Eastern
Thu 4/1202:35HAN - LGW
2 stops42h 25mChina Eastern
Deal found 19/11£395
Sun 30/1111:05LGW - HAN
1 stop17h 10mAir China
Sat 13/1212:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£390
Tue 2/1211:05LGW - HAN
1 stop17h 10mAir China
Fri 12/1212:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£397
Tue 2/1211:05LGW - HAN
1 stop22h 35mAir China
Sun 14/1213:20HAN - LGW
2 stops24h 35mAir China
Deal found 19/11£405
Wed 3/1211:05LGW - HAN
1 stop17h 10mAir China
Tue 16/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 19/11£396
Thu 4/1211:05LGW - HAN
1 stop17h 10mAir China
Sun 7/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 20/11£402
Wed 31/1211:05LGW - HAN
1 stop17h 10mAir China
Fri 23/112:25HAN - LGW
1 stop25h 30mAir China
Deal found 19/11£398
Wed 31/1211:05LGW - HAN
1 stop17h 10mAir China
Mon 2/313:20HAN - LGW
2 stops24h 35mAir China
Deal found 19/11£405
One-way flights from Gatwick to Hanoi
Search for one-way flight options from Gatwick to Hanoi. Find affordable one-way fares based on user searches. Data last updated 21 November 2025.
Thu 5/211:05LGW - HAN
1 stop22h 35mAir China
Deal found 20/11£257
Mon 1/1210:30LGW - HAN
1 stop24h 15mChina Eastern
Deal found 20/11£258
Wed 21/110:30LGW - HAN
2 stops45h 45mChina Eastern
Deal found 20/11£259
Thu 15/117:00LGW - HAN
1 stop17h 45mChina Eastern
Deal found 19/11£259
Wed 26/1110:30LGW - HAN
1 stop20h 40mChina Eastern
Deal found 20/11£260
Mon 9/207:30LGW - HAN
2 stops22h 30mMultiple Airlines
Deal found 19/11£261
Tue 13/110:30LGW - HAN
2 stops21h 45mChina Eastern
Deal found 19/11£262
Fri 2/111:05LGW - HAN
1 stop17h 10mAir China
Deal found 19/11£262
Tue 30/1211:05LGW - HAN
1 stop22h 35mAir China
Deal found 19/11£263
Wed 18/212:40LGW - HAN
3 stops41h 20mMultiple Airlines
Deal found 19/11£265
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 21 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Hanoi that are best for you.
Fly from
Gatwick
Fly to
Hanoi
Route
Depart
Return
Price
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Tue 2/12
11:05-11:55
2 stops41h 50m
Hanoi Noibai
Wed 17/12
18:15-06:55
1 stop19h 40m
£405
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Sun 30/11
17:00-17:45
1 stop17h 45m
Hanoi Noibai
Wed 3/12
02:45-06:30
1 stop34h 45m
£475
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Mon 23/3
11:05-11:15
1 stop17h 10m
Hanoi Noibai
Tue 7/4
18:15-06:55
1 stop18h 40m
£615
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Tue 2/12
13:35-12:40
1 stop16h 05m
Hanoi Noibai
Wed 10/12
00:25-11:40
1 stop18h 15m
£731
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Wed 3/12
13:35-12:40
1 stop16h 05m
Hanoi Noibai
Wed 10/12
00:25-11:40
1 stop18h 15m
£731
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Mon 5/1
10:00-13:10
2 stops20h 10m
Hanoi Noibai
Sun 1/3
14:10-05:40
2 stops22h 30m
£735
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Tue 17/2
10:00-13:10
2 stops20h 10m
Hanoi Noibai
Sun 8/3
14:10-05:40
2 stops22h 30m
£735
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Tue 17/2
11:05-11:15
1 stop17h 10m
£266
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Wed 4/2
19:45-13:00
3 stops34h 15m
£267
LondonHanoi
LGW - HAN
LGWHAN
London Gatwick
Mon 2/2
11:05-11:15
1 stop17h 10m
£271
Flights are sorted by cheapest return flights first.
Deals found on 20/11
Showing 1-10 of 18 results
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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
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
Prices
More
How far ahead should I book a flight from London Gatwick Airport to Hanoi?
Use this chart to determine the optimal time to book a return flight from Gatwick to Hanoi. Price data was last updated on 14 November 2025.
Booking 51 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 £340). Flying from London Gatwick Airport to Hanoi in August is currently the most expensive (average of £631). 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.
What is the cheapest time of day to fly from LGW to HAN?
Find hourly flight availability from Gatwick to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from London Gatwick Airport to Hanoi by exploring options for tickets in the evening.
What is the cheapest day to fly from London Gatwick Airport to Hanoi?
Use this chart to determine the cheapest time to fly return from Gatwick to Hanoi. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London Gatwick Airport to Hanoi flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top stopover airport for flights from London Gatwick Airport to Hanoi?
Share of one-stop return flights from London Gatwick Airport to Hanoi chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Shanghai (PVG) – chosen by Cheapflights users on 52% of one-stop itineraries from London Gatwick Airport to Hanoi on Cheapflights.
What’s the cheapest stopover airport for flights from London Gatwick Airport to Hanoi?
Average return fare for one-stop flights from London Gatwick Airport to Hanoi, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of £605.
What’s the fastest stopover option from London Gatwick Airport to Hanoi?
Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Hanoi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 14h 45m.
Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Hanoi?
Average stopover duration for one-stop one-way flights from London Gatwick Airport to Hanoi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 1h 13m.
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 21 November 2025.
Read reviews from past customers who have flown with Emirates, Qatar Airways, andChina Eastern
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.
Great flight and the best food I’ve had on a plane
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 6 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 and China Eastern can get you from London Gatwick Airport to Hanoi in just under 17h 45m. Your travel time can differ by up to 24h 05m. 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 (£376), China Eastern (£425), and Turkish Airlines (£595) offers the cheapest pricing from London Gatwick Airport to Hanoi. These flights start at 42% lower than the current average price 3 months from now.
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 £340). Flying from London Gatwick Airport to Hanoi in August is currently the most expensive (average of £631). 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.
Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 November 2025.
Browse through other flights departing from Gatwick. Flights are based on user searches made on Cheapflights and were last updated on 21 November 2025.
Discover the top 6 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 21 November 2025.
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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