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Cheap flights from London Gatwick Airport to Vietnam 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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SGN
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Gatwick to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Vietnam
Explore the most affordable flight options available from Gatwick to Vietnam. 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
Fri 21/1111:05LGW - SGN
2 stops31h 45mAir China
Mon 24/1102:50SGN - LGW
2 stops35h 05mAir China
Deal found 19/11£472

Cheap flight deals from Gatwick to Vietnam

Keep the following information in mind while searching for Gatwick to Vietnam flight deals. Data was last updated 21 November 2025.

Round-trip from

£387

One-way from

£257

Popular in

July

Cheapest in

November

Average price

£559
China Eastern
  • China Eastern
  • 15/1-20/1
  • 2 total stops
  • 36h 00m total
  • London to Vietnam
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 42h 35m total
  • London to Vietnam
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Vietnam 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 Vietnam that are best for you.

Fly from

Gatwick

Fly to

Vietnam

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

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Mon 2/3

10:30-17:55

2 stops24h 25m

Phu Quoc Duong Dang

Fri 20/3

11:55-06:30

2 stops25h 35m

£410

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Sun 11/1

10:30-17:55

2 stops24h 25m

Phu Quoc Duong Dang

Sun 18/1

18:55-14:00

2 stops50h 05m

£421

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Mon 19/1

10:30-17:55

2 stops24h 25m

Phu Quoc Duong Dang

Wed 28/1

10:50-06:30

2 stops26h 40m

£433

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

LondonHue

LGW - HUI

LGWHUI

London Gatwick

Wed 15/4

12:35-20:40

2 stops26h 05m

Hue Phu Bai

Sun 26/4

21:10-06:55

2 stops39h 45m

£484

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Sun 25/1

10:30-20:00

2 stops26h 30m

Phu Quoc Duong Dang

Sun 1/2

21:00-14:00

2 stops48h 00m

£495

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Thu 30/4

12:35-19:15

2 stops24h 40m

Phu Quoc Duong Dang

Fri 15/5

09:25-06:55

2 stops27h 30m

£506

LondonPhu Quoc

LGW - PQC

LGWPQC

London Gatwick

Thu 5/2

17:00-09:10

2 stops33h 10m

Phu Quoc Duong Dang

Sun 15/2

21:00-14:00

2 stops48h 00m

£515

LondonHue

LGW - HUI

LGWHUI

London Gatwick

Thu 22/1

11:05-20:30

2 stops26h 25m

Hue Phu Bai

Sat 31/1

11:50-06:55

2 stops26h 05m

£546

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 60 results
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Best time to book a flight from Gatwick to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam 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 Vietnam

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

Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Vietnam (average of £340). Flying from London Gatwick Airport to Vietnam 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 VN?

Find hourly flight availability from Gatwick to Vietnam. 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 14% on flights from London Gatwick Airport to Vietnam by exploring options for tickets in the morning.

What is the cheapest day to fly from London Gatwick Airport to Vietnam?

Use this chart to determine the cheapest time to fly return from Gatwick to Vietnam. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Gatwick Airport to Vietnam flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 21 November 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, andQatar Airways from London Gatwick Airport to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,423 reviews
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Singapore Airlines
8.1
Very Good
1,407 reviews
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Qatar Airways
7.4
Good
3,664 reviews
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
China Eastern
7.2
Good
178 reviews
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Air China
7.2
Good
126 reviews
Emirates
8.1
Very Good
3,423 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

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

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

    For as low as £578, Air China can have you in Vietnam from London Gatwick Airport in 15h 35m. Airlines will cover a distance of 6342 mi. This flight may include one or multiple stops.

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

    £266 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on Turkmenistan Airlines and China Eastern, with prices starting from £271 and £272, respectively.

  • What are the most popular routes from London Gatwick Airport to Vietnam?

    When deciding which route to take from London Gatwick Airport to Vietnam consider London Gatwick - Hanoi Noibai, London Gatwick - Ho Chi Minh City or London Gatwick - Da Nang as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Vietnam 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 Vietnam?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Vietnam (average of £340). Flying from London Gatwick Airport to Vietnam 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.

See more FAQs

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Alternative routes for Gatwick to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Gatwick to Vietnam

Discover the top 8 airlines that operate flights from Gatwick to Vietnam. 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.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£358Average£485FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£414Average£515FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£418Average£545FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapest£555Average£829FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest£563Average£714FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest£593Average£723FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£595Average£711FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£632Average£822FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Vietnam?

Cheapflights makes it easy to find Gatwick to Vietnam 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 Vietnam?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Vietnam for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Vietnam from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Gatwick to Vietnam and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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