How many flights depart from London Gatwick Airport to Southeast Asia on average per day?

As of March 2026, there are 2 flights per day flying from London Gatwick Airport to Southeast Asia. The most common time of day flights depart is 21:00, with 48% of flights taking off in the evening.

What is the cheapest airline that flies from London Gatwick to Southeast Asia?

China Eastern is the most popular carrier operating from London Gatwick to Southeast Asia

How many flights depart from London Gatwick Airport to Southeast Asia on average per week?

As of March 2026, there are 14 flights per week flying from London Gatwick Airport to Southeast Asia. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How old do you have to be to fly from London Gatwick Airport to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€368 Cheap Flights from London Gatwick Airport to Southeast Asia in 2026

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Find the cheapest flights from London Gatwick Airport to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

10:25 - 15:40

LGW

SIN

22h 15m

1 stop

18:45 - 07:30

SIN

LGW

19h 45m

1 stop

€602Multiple Airlines

Wed, 1 Jul - Wed, 8 Jul

10:40 - 12:45

LGW

SIN

19h 05m

1 stop

20:00 - 06:55

SIN

LGW

17h 55m

1 stop

€605Gulf Air

Sun, 19 Apr - Tue, 5 May

10:40 - 12:45

LGW

SIN

19h 05m

1 stop

20:00 - 06:55

SIN

LGW

17h 55m

1 stop

€608Gulf Air

Sun, 17 May - Tue, 26 May

11:35 - 21:55

LGW

SIN

27h 20m

1 stop

00:55 - 15:00

SIN

LGW

21h 05m

1 stop

€608China Eastern

Mon, 4 May - Mon, 18 May

10:40 - 12:45

LGW

SIN

19h 05m

1 stop

20:00 - 06:55

SIN

LGW

17h 55m

1 stop

€609Gulf Air

Sun, 14 Jun - Tue, 23 Jun

10:40 - 12:45

LGW

SIN

19h 05m

1 stop

20:00 - 06:55

SIN

LGW

17h 55m

1 stop

€612Gulf Air

Wed, 3 Jun - Tue, 23 Jun

21:30 - 09:40

LGW

SIN

29h 10m

2 stops

21:00 - 11:05

SIN

LGW

21h 05m

2 stops

€613Multiple Airlines

Mon, 4 May - Tue, 19 May

21:30 - 08:45

LGW

SIN

28h 15m

2 stops

23:05 - 20:55

SIN

LGW

28h 50m

2 stops

€618Multiple Airlines

Sat, 9 May - Sun, 24 May

11:35 - 15:45

LGW

SIN

21h 10m

1 stop

18:25 - 15:00

SIN

LGW

27h 35m

1 stop

€629China Eastern

Wed, 3 Jun - Sun, 7 Jun

10:25 - 16:20

LGW

DPS

22h 55m

1 stop

17:40 - 07:25

DPS

LGW

20h 45m

1 stop

€656AirAsia X

Thu, 17 Sep - Sun, 27 Sep

China Eastern flights from London Gatwick Airport to Southeast Asia

Our best China Eastern deals on London Gatwick Airport to Southeast Asia flight tickets

China Eastern

4 May

LGW11:35London Gatwick

27h 20m

1 stop

SIN21:55Singapore Changi

18 May

SIN00:55Singapore Changi

21h 05m

1 stop

LGW15:00London Gatwick

€608

China Eastern

4 May

LGW11:35London Gatwick

22h 25m

1 stop

SIN17:00Singapore Changi

14 Jun

SIN00:55Singapore Changi

21h 05m

1 stop

LGW15:00London Gatwick

€632

China Eastern

4 Jun

LGW18:00London Gatwick

28h 25m

1 stop

SIN05:25Singapore Changi

22 Jun

SIN23:10Singapore Changi

22h 50m

1 stop

LGW15:00London Gatwick

€633

Gulf Air flights from London Gatwick Airport to Southeast Asia

Our best Gulf Air deals on London Gatwick Airport to Southeast Asia flight tickets

Gulf Air

19 Apr

LGW10:40London Gatwick

19h 05m

1 stop

SIN12:45Singapore Changi

5 May

SIN20:00Singapore Changi

17h 55m

1 stop

LGW06:55London Gatwick

€605

Gulf Air

14 Jun

LGW10:40London Gatwick

19h 05m

1 stop

SIN12:45Singapore Changi

25 Jun

SIN20:00Singapore Changi

17h 55m

1 stop

LGW06:55London Gatwick

€609

Gulf Air

3 Jun

LGW10:40London Gatwick

19h 05m

1 stop

SIN12:45Singapore Changi

23 Jun

SIN20:00Singapore Changi

17h 55m

1 stop

LGW06:55London Gatwick

€612

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 1/7

10:25-15:40

1 stop22h 15m

Singapore Changi

Wed 8/7

18:45-07:30

1 stop19h 45m

€602

Fastest return journey

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 19/4

10:40-12:45

1 stop19h 05m

Singapore Changi

Tue 5/5

20:00-06:55

1 stop17h 55m

€605

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 17/5

10:40-12:45

1 stop19h 05m

Singapore Changi

Tue 26/5

20:00-06:55

1 stop17h 55m

€608

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Mon 4/5

11:35-21:55

1 stop27h 20m

Singapore Changi

Mon 18/5

00:55-15:00

1 stop21h 05m

€608

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 14/6

10:40-12:45

1 stop19h 05m

Singapore Changi

Tue 23/6

20:00-06:55

1 stop17h 55m

€609

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 3/6

10:40-12:45

1 stop19h 05m

Singapore Changi

Tue 23/6

20:00-06:55

1 stop17h 55m

€612

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Mon 4/5

21:30-09:40

2 stops29h 10m

Singapore Changi

Tue 19/5

21:00-11:05

2 stops21h 05m

€613

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sat 9/5

21:30-08:45

2 stops28h 15m

Singapore Changi

Sun 24/5

23:05-20:55

2 stops28h 50m

€618

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 3/6

11:35-15:45

1 stop21h 10m

Singapore Changi

Sun 7/6

18:25-15:00

1 stop27h 35m

€629

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Thu 17/9

10:25-16:20

1 stop22h 55m

Denpasar Bali Ngurah Rai

Sun 27/9

17:40-07:25

1 stop20h 45m

€656

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The cheapest month to fly to Southeast Asia from London Gatwick Airport is in May. Flight prices, which tend to average around €612, are often lower during this time because this is during the off-season. If you’re not able to fly to Southeast Asia in May, then September is your next best option. Flight prices from London Gatwick Airport to Southeast Asia during September average around €634.

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

Fly from London Gatwick to Bangkok Suvarnabhumi for the best London Gatwick - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around €734 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from London Gatwick Airport for as low as €677 on momondo.

What cabin class options are available on London Gatwick to Southeast Asia flights?

There are 2 cabin classes available to choose from on London Gatwick to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Gatwick Airport to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between London Gatwick Airport to Southeast Asia.

Cheap London Gatwick Airport to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Southeast Asia

Fastest flight time	13h 20m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Southeast Asia	295 airports

The fastest flight from London Gatwick Airport to Southeast Asia takes 13h 20m

Direct flights go from London Gatwick Airport to Southeast Asia on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 295 airports in Southeast Asia. From London Gatwick Airport there are direct flights to Singapore Changi (SIN).

Search flight deals

When did momondo last update prices for flights from London Gatwick Airport to Southeast Asia?
Prices for flights from London Gatwick Airport to Southeast Asia refresh daily.
How old do you have to be to fly from London Gatwick Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Gatwick Airport to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to Southeast Asia is Airbus A320-100/200 (20.65% of total bookings). The next most popular plane models are Boeing 777 (13.10%), Airbus A321neo (8.23%), and Boeing 787 Dreamliner (7.44%).

Why use momondo?

Why should I use momondo to find a flight deal from London to Southeast Asia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Southeast Asia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Southeast Asia with flexible booking policies on momondo?

Flights from London to Southeast Asia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Southeast Asia?

Once you have performed a search for London to Southeast Asia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Southeast Asia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.