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

China Eastern, Turkmenistan Airlines, and SAUDIA are the most popular carriers operating from London Gatwick to Southeast Asia

What airlines fly to Southeast Asia?

Emirates, SAUDIA and Singapore Airlines are the top three most popular airlines that fly to Southeast Asia from London Gatwick Airport according to our data. Emirates is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 9 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

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 were last updated today.

How many operators does momondo search for flights from London Gatwick Airport to Southeast Asia?

The number of operators available for flights from London Gatwick Airport to Southeast Asia is 7 as of August 2025.

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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$404 Cheap Flights from London Gatwick Airport to Southeast Asia in 2025

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

The number of flights available between London Gatwick Airport and Southeast Asia is 9 per week as of August 2025. The most frequent departure day is Wed, with 22% of weekly flights leaving on this day.

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

As of August 2025, there are 1 flights per day flying from London Gatwick Airport to Southeast Asia. The most common time of day flights depart is 10:00AM, with 100% of flights taking off at noon.

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Find the cheapest flights from London Gatwick Airport to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:25 am - 12:20 pmLGW-SIN

17h 55m1 stop

8:00 pm - 6:55 amSIN-LGW

17h 55m1 stop

$642Gulf Air

Find Deal

mié., sep. 24 - mar., sep. 30

11:25 am - 12:20 pmLGW-SIN

17h 55m1 stop

8:00 pm - 6:55 amSIN-LGW

17h 55m1 stop

$647Gulf Air

Find Deal

mié., sep. 24 - jue., oct. 2

3:00 pm - 1:45 pmLGW-BKK

16h 45m1 stop

1:50 am - 1:00 pmBKK-LGW

17h 10m1 stop

$666SAUDIA

Find Deal

jue., oct. 9 - mié., oct. 22

3:00 pm - 1:45 pmLGW-BKK

16h 45m1 stop

1:50 am - 1:00 pmBKK-LGW

17h 10m1 stop

$668SAUDIA

Find Deal

jue., sep. 11 - lun., sep. 22

11:40 am - 12:40 amLGW-BKK

30h 00m1 stop

1:40 am - 6:55 amBKK-LGW

36h 15m1 stop

$671Air China

Find Deal

vie., oct. 31 - dom., nov. 9

11:40 am - 12:40 amLGW-BKK

30h 00m1 stop

1:40 am - 6:55 amBKK-LGW

36h 15m1 stop

$674Air China

Find Deal

lun., nov. 17 - mié., nov. 19

5:15 pm - 5:55 pmLGW-SIN

17h 40m1 stop

11:10 pm - 9:55 amSIN-LGW

17h 45m1 stop

$687Turkish Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

5:15 pm - 5:55 pmLGW-SIN

17h 40m1 stop

10:15 am - 10:20 pmSIN-LGW

19h 05m1 stop

$698Turkish Airlines

Find Deal

lun., sep. 15 - vie., sep. 19

2:55 pm - 1:25 pmLGW-BKK

16h 30m1 stop

8:40 am - 1:25 pmBKK-LGW

34h 45m1 stop

$700Qatar Airways

Find Deal

mar., sep. 9 - mar., sep. 16

9:00 am - 7:20 amLGW-BKK

16h 20m1 stop

9:05 am - 6:40 amBKK-LGW

27h 35m1 stop

$706Qatar Airways

Find Deal

mar., sep. 23 - mar., oct. 7

Qatar Airways flights from London Gatwick Airport to Southeast Asia

Our best Qatar Airways deals on London Gatwick Airport to Southeast Asia flight tickets

Qatar Airways

Sep 9

LGW2:55 pmLondon Gatwick

16h 30m

1 stop

BKK1:25 pmBangkok Suvarnabhumi

Sep 16

BKK8:40 amBangkok Suvarnabhumi

34h 45m

1 stop

LGW1:25 pmLondon Gatwick

$700

Find similar

Qatar Airways

Sep 23

LGW9:00 amLondon Gatwick

16h 20m

1 stop

BKK7:20 amBangkok Suvarnabhumi

Oct 7

BKK9:05 amBangkok Suvarnabhumi

27h 35m

1 stop

LGW6:40 amLondon Gatwick

$706

Find similar

Qatar Airways

Aug 28

LGW2:55 pmLondon Gatwick

16h 00m

1 stop

BKK12:55 pmBangkok Suvarnabhumi

Oct 14

BKK8:40 amBangkok Suvarnabhumi

28h 00m

1 stop

LGW6:40 amLondon Gatwick

$710

Find similar

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

Nov 2

LGW5:00 pmLondon Gatwick

38h 00m

1 stop

SIN3:00 pmSingapore Changi

Nov 11

SIN12:25 amSingapore Changi

21h 35m

1 stop

LGW2:00 pmLondon Gatwick

$648

Find similar

China Eastern

Sep 22

LGW6:05 pmLondon Gatwick

20h 50m

1 stop

BKK8:55 pmBangkok Suvarnabhumi

Jun 10

BKK1:35 pmBangkok Suvarnabhumi

23h 05m

1 stop

LGW6:40 amLondon Gatwick

$679

Find similar

China Eastern

Nov 6

LGW10:30 amLondon Gatwick

21h 25m

2 stops

BKK2:55 pmBangkok Suvarnabhumi

Nov 27

BKK1:55 amBangkok Suvarnabhumi

35h 35m

1 stop

LGW6:30 amLondon Gatwick

$684

Find similar

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

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

mié. 9/24

11:25 am-12:20 pm

1 stop17h 55m

Singapore Changi

mar. 9/30

8:00 pm-6:55 am

1 stop17h 55m

$642

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

mié. 9/24

11:25 am-12:20 pm

1 stop17h 55m

Singapore Changi

jue. 10/2

8:00 pm-6:55 am

1 stop17h 55m

$647

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

jue. 10/9

3:00 pm-1:45 pm

1 stop16h 45m

Bangkok Suvarnabhumi

mié. 10/22

1:50 am-1:00 pm

1 stop17h 10m

$666

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

jue. 9/11

3:00 pm-1:45 pm

1 stop16h 45m

Bangkok Suvarnabhumi

lun. 9/22

1:50 am-1:00 pm

1 stop17h 10m

$668

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

vie. 10/31

11:40 am-12:40 am

1 stop30h 00m

Bangkok Suvarnabhumi

dom. 11/9

1:40 am-6:55 am

1 stop36h 15m

$671

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

lun. 11/17

11:40 am-12:40 am

1 stop30h 00m

Bangkok Suvarnabhumi

mié. 11/19

1:40 am-6:55 am

1 stop36h 15m

$674

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

jue. 9/18

5:15 pm-5:55 pm

1 stop17h 40m

Singapore Changi

jue. 9/25

11:10 pm-9:55 am

1 stop17h 45m

$687

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

lun. 9/15

5:15 pm-5:55 pm

1 stop17h 40m

Singapore Changi

vie. 9/19

10:15 am-10:20 pm

1 stop19h 05m

$698

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

mar. 9/9

2:55 pm-1:25 pm

1 stop16h 30m

Bangkok Suvarnabhumi

mar. 9/16

8:40 am-1:25 pm

1 stop34h 45m

$700

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

mar. 9/23

9:00 am-7:20 am

1 stop16h 20m

Bangkok Suvarnabhumi

mar. 10/7

9:05 am-6:40 am

1 stop27h 35m

$706

Flights are sorted by cheapest round-trip 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 month of May is, on average, the cheapest month to fly to Southeast Asia from London Gatwick Airport, with most prices found around $728. If you don’t want to visit Southeast Asia in May, then you should wait until June to fly from London Gatwick Airport, when ticket prices are also cheap, with an average price of $749.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from London Gatwick Airport to Southeast Asia is on a Wednesday when prices can be found for as low as $676. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,104. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the afternoon is the cheapest time of day to fly from London Gatwick Airport to Southeast Asia when you can find flight prices for as low as $728. Flying to Southeast Asia in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $978. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $899 when searching weeks out. 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 $796 on momondo.

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

There are 3 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	11h 25m
Direct flights	Mon, Wed and Thu
Airports in Southeast Asia	1 airport

The fastest flight from London Gatwick Airport to Southeast Asia takes 11h 25m

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

There is 1 airport near Southeast Asia: Bangkok Suvarnabhumi (BKK)

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 were last updated today.
How many operators does momondo search for flights from London Gatwick Airport to Southeast Asia?
The number of operators available for flights from London Gatwick Airport to Southeast Asia is 7 as of August 2025.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Gatwick Airport to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from London Gatwick Airport to Southeast Asia is Airbus A320-100/200, representing 18.95% of all bookings. The subsequent popular models are Boeing 777 at 12.60%, Airbus A321neo at 8.99%, and Boeing 787-9 Dreamliner at 8.73%.

Best airlines flying from London Gatwick Airport to Southeast Asia

Compare and see reviews for airlines that fly from London Gatwick Airport to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Norse Atlantic UK	PriceFrom $370	Free Cancellation	Rating 7.2 47 reviews	Search Norse Atlantic UK flights
Air China	PriceFrom $461	Free Cancellation	Rating 7.3 95 reviews	Search Air China flights
China Eastern	PriceFrom $559	Free Cancellation	Rating 7.2 161 reviews	Search China Eastern flights
SAUDIA	PriceFrom $676	Free Cancellation	Rating 7.4 627 reviews	Search SAUDIA flights
Qatar Airways	PriceFrom $708	Free Cancellation	Rating 7.4 3,615 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $776	Free Cancellation	Rating 7.3 3,950 reviews	Search Turkish Airlines flights
Singapore Airlines	PriceFrom $792	Free Cancellation	Rating 8.1 1,347 reviews	Search Singapore Airlines flights
British Airways	PriceFrom $830	Free Cancellation	Rating 6.7 7,291 reviews	Search British Airways flights
Emirates	PriceFrom $854	Free Cancellation	Rating 8.1 3,317 reviews	Search Emirates flights

Why use momondo?

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

It is quick and easy to find London to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

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

All flight searches from London to Southeast Asia on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are not ready to book a flight from London to Southeast Asia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southeast Asia and let you know when they change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Southeast Asia

Flights to New Yorkfrom $47

Flights to Londonfrom $342

Flights to Bangkokfrom $511

Flights to Tokyofrom $473

Flights to Los Angelesfrom $47

Flights to Parisfrom $336

Flights to Copenhagenfrom $374

Flights to Istanbulfrom $438

Flights to Manilafrom $518

Flights to Romefrom $321

Flights to Miamifrom $50

Flights to Chicagofrom $45

Cheap flights from London Gatwick Airport to Southeast Asia from $404

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from London Gatwick Airport to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Qatar Airways flights from London Gatwick Airport to Southeast Asia

Our best Qatar Airways deals on London Gatwick Airport to Southeast Asia flight tickets

China Eastern flights from London Gatwick Airport to Southeast Asia

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

momondo Fare Finder

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

See travel insights to Southeast Asia from

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

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

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?

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

There are 3 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.

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

China Eastern, Turkmenistan Airlines, and SAUDIA are the most popular carriers operating from London Gatwick to Southeast Asia

What airlines fly to Southeast Asia?

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

As of August 2025, there are 1 flights per day flying from London Gatwick Airport to Southeast Asia. The most common time of day flights depart is 10:00AM, with 100% of flights taking off at noon.

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

The number of flights available between London Gatwick Airport and Southeast Asia is 9 per week as of August 2025. The most frequent departure day is Wed, with 22% of weekly flights leaving on this day.

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

Direct flights

Airports in Southeast Asia

When did momondo last update prices for flights from London Gatwick Airport to Southeast Asia?

How many operators does momondo search for flights from London Gatwick Airport to Southeast Asia?

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

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

What is the most popular plane model from London Gatwick Airport to Southeast Asia?

Best airlines flying from London Gatwick Airport to Southeast Asia

Compare and see reviews for airlines that fly from London Gatwick Airport to Southeast Asia with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo