What is the cheapest airline that flies from London Gatwick to Chiang Mai?

China Eastern is the most popular carrier operating from London Gatwick to Chiang Mai

When did momondo last update prices for flights from London Gatwick Airport to Chiang Mai Airport?

Prices for flights from London Gatwick Airport to Chiang Mai Airport are updated daily.

How many operators does momondo search for flights from London Gatwick Airport to Chiang Mai Airport?

As of August 2026, there is 1 operator available to choose from for flights from London Gatwick Airport to Chiang Mai Airport.

How old do you have to be to fly from London Gatwick Airport to Chiang Mai Airport?

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 layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Chiang Mai Airport.

What documentation or ID do you need to fly to Chiang Mai Airport?

The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£232 Cheap Flights from London Gatwick Airport to Chiang Mai in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Gatwick Airport to Chiang Mai

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:00 - 17:50LGW London Gatwick-CNX Chiang Mai

24h 50m1 stop Guangzhou Baiyun

18:50 - 06:30CNX Chiang Mai-LGW London Gatwick

17h 40m1 stop Guangzhou Baiyun

£354China Southern

Sat, 3 Oct - Fri, 16 Oct

11:00 - 17:50LGW London Gatwick-CNX Chiang Mai

24h 50m1 stop Guangzhou Baiyun

18:50 - 06:30CNX Chiang Mai-LGW London Gatwick

17h 40m1 stop Guangzhou Baiyun

£357China Southern

Sat, 3 Oct - Fri, 16 Oct

22:00 - 13:25LGW London Gatwick-CNX Chiang Mai

33h 25m1 stop Shanghai Pu Dong

15:35 - 14:00CNX Chiang Mai-LGW London Gatwick

29h 25m1 stop Shanghai Pu Dong

£409China Eastern

Wed, 16 Sep - Thu, 10 Dec

10:30 - 09:05LGW London Gatwick-CNX Chiang Mai

39h 35m2 stops Shanghai Pu Dong Kunming Changshui

15:35 - 06:30CNX Chiang Mai-LGW London Gatwick

21h 55m1 stop Shanghai Pu Dong

£409China Eastern

Wed, 11 Nov - Mon, 23 Nov

10:30 - 09:05LGW London Gatwick-CNX Chiang Mai

39h 35m2 stops Shanghai Pu Dong Kunming Changshui

16:25 - 06:30CNX Chiang Mai-LGW London Gatwick

45h 05m2 stops Kunming Changshui Shanghai Pu Dong

£409China Eastern

Wed, 11 Nov - Mon, 23 Nov

10:30 - 14:20LGW London Gatwick-CNX Chiang Mai

20h 50m1 stop Shanghai Pu Dong

15:35 - 14:00CNX Chiang Mai-LGW London Gatwick

29h 25m1 stop Shanghai Pu Dong

£412China Eastern

Thu, 5 Nov - Thu, 17 Dec

10:30 - 14:20LGW London Gatwick-CNX Chiang Mai

20h 50m1 stop Shanghai Pu Dong

15:35 - 06:30CNX Chiang Mai-LGW London Gatwick

21h 55m1 stop Shanghai Pu Dong

£412China Eastern

Wed, 18 Nov - Wed, 2 Dec

10:30 - 14:20LGW London Gatwick-CNX Chiang Mai

20h 50m1 stop Shanghai Pu Dong

15:35 - 06:30CNX Chiang Mai-LGW London Gatwick

21h 55m1 stop Shanghai Pu Dong

£412China Eastern

Wed, 11 Nov - Tue, 24 Nov

10:30 - 14:20LGW London Gatwick-CNX Chiang Mai

20h 50m1 stop Shanghai Pu Dong

15:35 - 06:30CNX Chiang Mai-LGW London Gatwick

21h 55m1 stop Shanghai Pu Dong

£412China Eastern

Fri, 13 Nov - Mon, 23 Nov

10:30 - 09:05LGW London Gatwick-CNX Chiang Mai

39h 35m2 stops Shanghai Pu Dong Kunming Changshui

16:25 - 14:00CNX Chiang Mai-LGW London Gatwick

52h 35m3 stops Kunming Changshui Changsha Huanghua Intl Shanghai Hongqiao Intl

£413China Eastern

Wed, 11 Nov - Mon, 23 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

05:50 - 22:00LGW London Gatwick-CNX Chiang Mai

34h 10m3 stops Athens Eleftherios V. Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

19:25 - 18:05CNX Chiang Mai-LGW London Gatwick

28h 40m2 stops Hong Kong Intl Beijing Capital

£813Multiple Airlines

Fri, 14 Aug - Fri, 21 Aug

05:50 - 19:00LGW London Gatwick-CNX Chiang Mai

31h 10m3 stops Athens Eleftherios V. Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

19:25 - 18:05CNX Chiang Mai-LGW London Gatwick

28h 40m2 stops Hong Kong Intl Beijing Capital

£824Multiple Airlines

Fri, 14 Aug - Fri, 21 Aug

19:35 - 23:25LGW London Gatwick-CNX Chiang Mai

21h 50m2 stops Sharjah Bangkok Suvarnabhumi

23:05 - 18:05CNX Chiang Mai-LGW London Gatwick

25h 00m1 stop Beijing Capital

£826Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

10:00 - 22:00LGW London Gatwick-CNX Chiang Mai

30h 00m2 stops Sharjah Bangkok Suvarnabhumi

22:30 - 19:40CNX Chiang Mai-LGW London Gatwick

27h 10m2 stops Bangkok Suvarnabhumi Guangzhou Baiyun

£827Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

11:35 - 22:00LGW London Gatwick-CNX Chiang Mai

28h 25m3 stops Shanghai Pu Dong Chengdu Tianfu Intl Bangkok Suvarnabhumi

22:30 - 19:40CNX Chiang Mai-LGW London Gatwick

27h 10m2 stops Bangkok Suvarnabhumi Guangzhou Baiyun

£831Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

07:25 - 13:50LGW London Gatwick-CNX Chiang Mai

24h 25m3 stops Athens Eleftherios V. Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

13:15 - 18:20CNX Chiang Mai-LGW London Gatwick

35h 05m3 stops Hanoi Noibai Shenzhen Beijing Capital

£836Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

05:50 - 19:00LGW London Gatwick-CNX Chiang Mai

31h 10m3 stops Athens Eleftherios V. Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

13:15 - 18:05CNX Chiang Mai-LGW London Gatwick

34h 50m3 stops Hanoi Noibai Shenzhen Beijing Capital

£839Multiple Airlines

Fri, 14 Aug - Fri, 21 Aug

05:50 - 22:00LGW London Gatwick-CNX Chiang Mai

34h 10m3 stops Athens Eleftherios V. Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

00:30 - 15:00CNX Chiang Mai-LGW London Gatwick

20h 30m1 stop Shanghai Pu Dong

£843Multiple Airlines

Fri, 14 Aug - Thu, 20 Aug

22:00 - 08:10LGW London Gatwick-CNX Chiang Mai

28h 10m2 stops Shanghai Pu Dong Kunming Changshui

14:55 - 15:00CNX Chiang Mai-LGW London Gatwick

30h 05m1 stop Shanghai Pu Dong

£1,052China Eastern

Sun, 16 Aug - Thu, 20 Aug

22:00 - 09:15LGW London Gatwick-CNX Chiang Mai

29h 15m2 stops Shanghai Pu Dong Kunming Changshui

00:30 - 19:10CNX Chiang Mai-LGW London Gatwick

24h 40m1 stop Shanghai Pu Dong

£1,605China Eastern

Sun, 16 Aug - Wed, 26 Aug

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Air China flights from London Gatwick Airport to Chiang Mai

Our best Air China deals on London Gatwick Airport to Chiang Mai flight tickets

Air China

21 Sept

LGW20:20London Gatwick

19h 30m

1 stop

CNX21:50Chiang Mai

28 Sept

CNX23:05Chiang Mai

25h 00m

1 stop

LGW18:05London Gatwick

£403

Air China

14 Sept

LGW20:20London Gatwick

19h 30m

1 stop

CNX21:50Chiang Mai

28 Sept

CNX23:05Chiang Mai

25h 00m

1 stop

LGW18:05London Gatwick

£444

Air China

20 Sept

LGW20:50London Gatwick

19h 00m

1 stop

CNX21:50Chiang Mai

28 Sept

CNX23:05Chiang Mai

25h 00m

1 stop

LGW18:05London Gatwick

£445

China Eastern flights from London Gatwick Airport to Chiang Mai

Our best China Eastern deals on London Gatwick Airport to Chiang Mai flight tickets

China Eastern

11 Nov

LGW10:30London Gatwick

39h 35m

2 stops

CNX09:05Chiang Mai

23 Nov

CNX15:35Chiang Mai

21h 55m

1 stop

LGW06:30London Gatwick

£409

China Eastern

5 Nov

LGW10:30London Gatwick

20h 50m

1 stop

CNX14:20Chiang Mai

17 Dec

CNX15:35Chiang Mai

29h 25m

1 stop

LGW14:00London Gatwick

£412

China Eastern

11 Nov

LGW10:30London Gatwick

20h 50m

1 stop

CNX14:20Chiang Mai

24 Nov

CNX15:35Chiang Mai

21h 55m

1 stop

LGW06:30London Gatwick

£412

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Sat 3/10

11:00-17:50

1 stop24h 50m

Chiang Mai

Fri 16/10

18:50-06:30

1 stop17h 40m

£354

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Sat 3/10

11:00-17:50

1 stop24h 50m

Chiang Mai

Fri 16/10

18:50-06:30

1 stop17h 40m

£357

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 16/9

22:00-13:25

1 stop33h 25m

Chiang Mai

Thu 10/12

15:35-14:00

1 stop29h 25m

£409

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 11/11

10:30-09:05

2 stops39h 35m

Chiang Mai

Mon 23/11

15:35-06:30

1 stop21h 55m

£409

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 11/11

10:30-09:05

2 stops39h 35m

Chiang Mai

Mon 23/11

16:25-06:30

2 stops45h 05m

£409

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Thu 5/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 17/12

15:35-14:00

1 stop29h 25m

£412

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 18/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Wed 2/12

15:35-06:30

1 stop21h 55m

£412

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 11/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Tue 24/11

15:35-06:30

1 stop21h 55m

£412

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Fri 13/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Mon 23/11

15:35-06:30

1 stop21h 55m

£412

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 11/11

10:30-09:05

2 stops39h 35m

Chiang Mai

Mon 23/11

16:25-14:00

3 stops52h 35m

£413

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 Chiang Mai

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

What is the cheapest month to fly to Chiang Mai?

The month of February is, on average, the cheapest month to fly to Chiang Mai from London Gatwick Airport, with most prices found around £0. If you aren’t able to travel during the month of February, then book flights to Chiang Mai from London Gatwick Airport during May instead. Flights to Chiang Mai in May, while not as cheap as those in February, still average around £460.

Can stopping save me money on London Gatwick Airport to Chiang Mai flights?

You could potentially save up to 27% on your flight if you consider stops on a London Gatwick Airport to Chiang Mai flight.

When to book flights from London Gatwick Airport to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Gatwick Airport to Chiang Mai (LGW to CNX) flight deals and tips

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

Fastest flight time	19h 50m
Direct flights	None

The fastest flight from London Gatwick Airport to Chiang Mai takes 19h 50m

There are no direct flights from London Gatwick Airport to Chiang Mai. There are no popular flight routes from London Gatwick Airport to Chiang Mai.

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Chiang Mai

How far is London Gatwick to Chiang Mai by plane?
A flight from London Gatwick to Chiang Mai will travel around 5593.4 mi. Flights usually cover this in 19h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Gatwick Airport to Chiang Mai Airport?
Prices for flights from London Gatwick Airport to Chiang Mai Airport are updated daily.
How many operators does momondo search for flights from London Gatwick Airport to Chiang Mai Airport?
As of August 2026, there is 1 operator available to choose from for flights from London Gatwick Airport to Chiang Mai Airport.
How old do you have to be to fly from London Gatwick Airport to Chiang Mai Airport?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Gatwick Airport to Chiang Mai?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Gatwick Airport to Chiang Mai is China Eastern (100% of total bookings).

Best airlines flying from London Gatwick Airport to Chiang Mai

Compare and see reviews for airlines that fly from London Gatwick Airport to Chiang Mai with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £359	Free Cancellation	Rating 7.3 232 reviews		Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Chiang Mai?

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

Can I find flights from London to Chiang Mai with flexible booking policies on momondo?

Flights from London to Chiang Mai 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 Chiang Mai?

momondo provides multiple filters to help you find the best flight to Chiang Mai from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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