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

Air China and China Eastern are the most popular carriers 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 October 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.

£276 Cheap Flights from London Gatwick Airport to Chiang Mai in 2026/27

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.

10:30 - 08:35LGW London Gatwick-CNX Chiang Mai

39h 05m2 stops Shanghai Pu Dong Kunming Changshui

13:00 - 14:00CNX Chiang Mai-LGW London Gatwick

32h 00m2 stops Kunming Changshui Shanghai Pu Dong

£414China Eastern

Mon, 9 Nov - Tue, 24 Nov

10:30 - 08:35LGW London Gatwick-CNX Chiang Mai

39h 05m3 stops Shanghai Pu Dong Ji'an Ji An/Jing Gang Shan Kunming Changshui

13:00 - 14:00CNX Chiang Mai-LGW London Gatwick

32h 00m2 stops Kunming Changshui Shanghai Pu Dong

£414China Eastern

Mon, 9 Nov - Tue, 24 Nov

17:00 - 14:20LGW London Gatwick-CNX Chiang Mai

38h 20m1 stop Shanghai Pu Dong

13:00 - 06:30CNX Chiang Mai-LGW London Gatwick

24h 30m2 stops Kunming Changshui Shanghai Pu Dong

£417China Eastern

Sun, 29 Nov - Sat, 12 Dec

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

20h 50m1 stop Shanghai Pu Dong

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

52h 35m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong

£417China Eastern

Sun, 29 Nov - Sat, 12 Dec

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

20h 50m1 stop Shanghai Pu Dong

09:35 - 14:00CNX Chiang Mai-LGW London Gatwick

35h 25m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong

£418China Eastern

Thu, 12 Nov - Thu, 19 Nov

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

20h 50m1 stop Shanghai Pu Dong

13:00 - 14:00CNX Chiang Mai-LGW London Gatwick

32h 00m2 stops Kunming Changshui Shanghai Pu Dong

£418China Eastern

Thu, 12 Nov - Thu, 19 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

£420China Eastern

Thu, 26 Nov - Thu, 17 Dec

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

£421China Eastern

Thu, 26 Nov - Thu, 17 Dec

11:35 - 21:50LGW London Gatwick-CNX Chiang Mai

27h 15m1 stop Beijing Capital

23:05 - 05:40CNX Chiang Mai-LGW London Gatwick

37h 35m1 stop Beijing Capital

£426Air China

Mon, 2 Nov - Mon, 7 Dec

10:40 - 00:30LGW London Gatwick-CNX Chiang Mai

30h 50m1 stop Shanghai Pu Dong

23:05 - 06:20CNX Chiang Mai-LGW London Gatwick

38h 15m1 stop Beijing Capital

£459Multiple Airlines

Wed, 4 Nov - Wed, 18 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

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

33h 25m1 stop Shanghai Pu Dong

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

30h 05m1 stop Shanghai Pu Dong

£575China Eastern

Sat, 3 Oct - Sat, 17 Oct

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

33h 25m1 stop Shanghai Pu Dong

10:05 - 15:00CNX Chiang Mai-LGW London Gatwick

34h 55m2 stops Kunming Changshui Shanghai Pu Dong

£579China Eastern

Sat, 3 Oct - Sat, 17 Oct

12:40 - 17:55LGW London Gatwick-CNX Chiang Mai

23h 15m3 stops Dublin Doha Hamad Intl Bangkok Suvarnabhumi

22:20 - 18:35CNX Chiang Mai-LGW London Gatwick

26h 15m2 stops Bangkok Suvarnabhumi Sharjah

£641Multiple Airlines

Mon, 5 Oct - Tue, 20 Oct

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

21h 50m2 stops Sharjah Bangkok Suvarnabhumi

12:00 - 08:45CNX Chiang Mai-LGW London Gatwick

26h 45m2 stops Bangkok Don Mueang Intl Sharjah

£648Multiple Airlines

Mon, 5 Oct - Tue, 20 Oct

10:00 - 13:40LGW London Gatwick-CNX Chiang Mai

21h 40m2 stops Sharjah Bangkok Suvarnabhumi

20:55 - 14:55CNX Chiang Mai-LGW London Gatwick

25h 00m2 stops Abu Dhabi Zayed Intl Barcelona-El Prat

£651Multiple Airlines

Sun, 4 Oct - Sun, 20 Dec

10:40 - 13:50LGW London Gatwick-CNX Chiang Mai

21h 10m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

20:40 - 15:35CNX Chiang Mai-LGW London Gatwick

25h 55m2 stops Bangkok Suvarnabhumi Sharjah

£669Multiple Airlines

Wed, 7 Oct - Tue, 27 Oct

10:40 - 13:50LGW London Gatwick-CNX Chiang Mai

21h 10m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

12:00 - 08:45CNX Chiang Mai-LGW London Gatwick

26h 45m2 stops Bangkok Don Mueang Intl Sharjah

£674Multiple Airlines

Wed, 7 Oct - Sat, 24 Oct

06:20 - 11:20LGW London Gatwick-CNX Chiang Mai

23h 00m3 stops Munich Franz Josef Strauss Sharjah Bangkok Suvarnabhumi

20:40 - 15:35CNX Chiang Mai-LGW London Gatwick

25h 55m2 stops Bangkok Suvarnabhumi Sharjah

£676Multiple Airlines

Wed, 7 Oct - Tue, 27 Oct

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

21h 50m2 stops Sharjah Bangkok Suvarnabhumi

22:20 - 18:35CNX Chiang Mai-LGW London Gatwick

26h 15m2 stops Bangkok Suvarnabhumi Sharjah

£697Multiple Airlines

Tue, 6 Oct - Tue, 20 Oct

10:40 - 13:50LGW London Gatwick-CNX Chiang Mai

21h 10m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

21:10 - 15:35CNX Chiang Mai-LGW London Gatwick

25h 25m2 stops Bangkok Don Mueang Intl Sharjah

£709Multiple Airlines

Wed, 7 Oct - Sun, 25 Oct

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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

9 Nov

LGW10:30London Gatwick

39h 05m

3 stops

CNX08:35Chiang Mai

24 Nov

CNX13:00Chiang Mai

32h 00m

2 stops

LGW14:00London Gatwick

£414

China Eastern

29 Nov

LGW17:00London Gatwick

38h 20m

1 stop

CNX14:20Chiang Mai

12 Dec

CNX13:00Chiang Mai

24h 30m

2 stops

LGW06:30London Gatwick

£417

China Eastern

12 Nov

LGW10:30London Gatwick

20h 50m

1 stop

CNX14:20Chiang Mai

19 Nov

CNX09:35Chiang Mai

35h 25m

3 stops

LGW14:00London Gatwick

£418

Emirates flights from London Gatwick Airport to Chiang Mai

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

Emirates

12 Oct

LGW23:55London Gatwick

31h 50m

2 stops

CNX13:45Chiang Mai

12 Nov

CNX10:10Chiang Mai

27h 30m

2 stops

LGW06:40London Gatwick

£811

Emirates

13 Oct

LGW09:05London Gatwick

20h 10m

2 stops

CNX11:15Chiang Mai

9 Nov

CNX19:45Chiang Mai

22h 55m

2 stops

LGW11:40London Gatwick

£846

Emirates

4 Oct

LGW14:35London Gatwick

22h 35m

2 stops

CNX19:10Chiang Mai

18 Oct

CNX20:00Chiang Mai

22h 35m

2 stops

LGW12:35London Gatwick

£882

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

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Mon 9/11

10:30-08:35

2 stops39h 05m

Chiang Mai

Tue 24/11

13:00-14:00

2 stops32h 00m

£414

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Mon 9/11

10:30-08:35

3 stops39h 05m

Chiang Mai

Tue 24/11

13:00-14:00

2 stops32h 00m

£414

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Sun 29/11

17:00-14:20

1 stop38h 20m

Chiang Mai

Sat 12/12

13:00-06:30

2 stops24h 30m

£417

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Sun 29/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Sat 12/12

16:25-14:00

3 stops52h 35m

£417

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Thu 12/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 19/11

09:35-14:00

3 stops35h 25m

£418

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Thu 12/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 19/11

13:00-14:00

2 stops32h 00m

£418

Fastest return journey

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Thu 26/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 17/12

15:35-14:00

1 stop29h 25m

£420

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Thu 26/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 17/12

15:35-14:00

1 stop29h 25m

£421

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Mon 2/11

11:35-21:50

1 stop27h 15m

Chiang Mai

Mon 7/12

23:05-05:40

1 stop37h 35m

£426

LondonChiang Mai

LGW London Gatwick - CNX Chiang Mai

LGWCNX

London Gatwick

Wed 4/11

10:40-00:30

1 stop30h 50m

Chiang Mai

Wed 18/11

23:05-06:20

1 stop38h 15m

£459

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 January is, on average, the cheapest month to fly to Chiang Mai from London Gatwick Airport, with most prices found around £462. If you aren’t able to travel during the month of January, 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 January, still average around £470.

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

Best price found	£276
Fastest flight time	20h 50m
Direct flights	None

The best one-way flight to Chiang Mai from London Gatwick Airport in the past 72 hours is £276. The best return flight deal from London Gatwick Airport to Chiang Mai found on momondo in the last 72 hours is £414.

The fastest flight from London Gatwick Airport to Chiang Mai takes 20h 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 20h 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 October 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 £366	Free Cancellation	Rating 7.3 244 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.