$497 Find Cheap Flights from London Gatwick Airport to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Southeast Asia departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Asia, as well as popular online travel agencies
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Flight Deals

Book Cheap Gatwick to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Southeast Asia

Sat, 2 May - Sun, 17 May
China Eastern Logo
11:35 - 14:55
LGW
-
BKK
21h 20m
2 stops
China Eastern Logo
02:10 - 15:10
BKK
-
LGW
19h 00m
1 stop
$782China Eastern
Sun, 3 May - Mon, 18 May
China Eastern Logo
19:00 - 18:05
LGW
-
BKK
17h 05m
1 stop
China Eastern Logo
07:50 - 06:40
BKK
-
LGW
28h 50m
3 stops
$784China Eastern
Sat, 2 May - Tue, 12 May
China Eastern Logo
11:35 - 14:55
LGW
-
BKK
21h 20m
2 stops
China Eastern Logo
15:55 - 15:00
BKK
-
LGW
29h 05m
2 stops
$790China Eastern
Thu, 16 Apr - Sun, 3 May
China Eastern Logo
11:35 - 22:15
LGW
-
BKK
28h 40m
2 stops
China Eastern Logo
20:50 - 06:40
BKK
-
LGW
39h 50m
3 stops
$792China Eastern
Sun, 19 Apr - Sun, 10 May
China Eastern Logo
11:35 - 18:00
LGW
-
HKT
24h 25m
2 stops
China Eastern Logo
18:55 - 15:00
HKT
-
LGW
50h 05m
3 stops
$794China Eastern
Tue, 12 May - Thu, 28 May
China Eastern Logo
18:00 - 22:15
LGW
-
BKK
22h 15m
2 stops
China Eastern Logo
13:20 - 06:40
BKK
-
LGW
23h 20m
3 stops
$794China Eastern
Mon, 25 May - Wed, 27 May
China Eastern Logo
18:05 - 18:00
LGW
-
HKT
41h 55m
2 stops
China Eastern Logo
23:05 - 06:40
HKT
-
LGW
37h 35m
1 stop
$797China Eastern
Mon, 25 May - Tue, 26 May
China Eastern Logo
18:05 - 22:15
LGW
-
BKK
22h 10m
3 stops
China Eastern Logo
02:10 - 15:00
BKK
-
LGW
18h 50m
1 stop
$797China Eastern
Mon, 25 May - Wed, 27 May
China Eastern Logo
18:05 - 18:00
LGW
-
HKT
41h 55m
3 stops
China Eastern Logo
23:05 - 06:40
HKT
-
LGW
37h 35m
1 stop
$798China Eastern
Sat, 7 Mar - Fri, 20 Mar
China Southern Logo
20:20 - 01:50
LGW
-
BKK
22h 30m
1 stop
China Southern Logo
03:00 - 17:20
BKK
-
LGW
21h 20m
1 stop
$800China Southern
Booking Insights

KAYAK's insights & trends for Gatwick to Southeast Asia flights

Get data-powered insights and trends into flights from Gatwick to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest London Gatwick Airport to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from London Gatwick Airport found in the last 72 hours was to Bangkok, at $880 return. The most popular route is from London Gatwick Airport (LGW) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,700.

Can I save money by flying with a stopover from London Gatwick Airport to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $482, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Gatwick Airport to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Southeast Asia is November, when tickets cost $1,335 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is $2,273 and $1,967 respectively.

How far in advance should I book a flight from London Gatwick Airport to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London Gatwick Airport to Southeast Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonSeptember
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (30% more expensive on average)

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Gatwick Airport to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Gatwick Airport to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Gatwick Airport to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from London Gatwick Airport to the following destinations at these prices or less: Bangkok $713 one-way - $883 round-trip; Singapore $871 one-way - $1,749 round-trip

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports