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Cheap flights from Chiang Mai to London from £182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to London departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
16:25 - 14:00CNX-LGW
52h 35m3 stops
China Eastern Logo
10:30 - 09:05LGW-CNX
39h 35m2 stops
£512China Eastern
Find Deal
Thu, 5 Mar - Mon, 9 Mar
China Eastern Logo
10:05 - 06:30CNX-LGW
27h 25m2 stops
China Eastern Logo
10:30 - 09:05LGW-CNX
39h 35m2 stops
£545China Eastern
Find Deal
Thu, 5 Mar - Mon, 9 Mar
China Eastern Logo
16:20 - 06:40CNX-LGW
44h 20m3 stops
China Eastern Logo
18:40 - 13:25LGW-CNX
36h 45m1 stop
£561China Eastern
Find Deal
Fri, 1 May - Fri, 15 May
China Eastern Logo
16:20 - 06:40CNX-LGW
44h 20m3 stops
China Eastern Logo
18:40 - 15:20LGW-CNX
38h 40m2 stops
£565China Eastern
Find Deal
Fri, 1 May - Fri, 15 May
China Eastern Logo
10:05 - 06:30CNX-LGW
51h 25m2 stops
China Eastern Logo
17:00 - 14:20LGW-CNX
38h 20m1 stop
£579China Eastern
Find Deal
Sat, 17 Jan - Sat, 24 Jan
China Eastern Logo
10:05 - 06:30CNX-LGW
51h 25m2 stops
China Eastern Logo
10:30 - 15:25LGW-CNX
21h 55m2 stops
£582China Eastern
Find Deal
Sat, 17 Jan - Sat, 24 Jan
China Eastern Logo
14:55 - 15:00CNX-LGW
30h 05m1 stop
China Eastern Logo
18:40 - 15:20LGW-CNX
38h 40m2 stops
£585China Eastern
Find Deal
Fri, 1 May - Fri, 15 May
Multiple Airlines Logo
09:10 - 12:35CNX-LGW
34h 25m2 stops
Multiple Airlines Logo
17:00 - 09:05LGW-CNX
33h 05m2 stops
£594Multiple Airlines
Find Deal
Sat, 17 Jan - Sat, 24 Jan
China Eastern Logo
14:55 - 06:40CNX-LGW
21h 45m1 stop
China Eastern Logo
18:40 - 13:25LGW-CNX
36h 45m1 stop
£603China Eastern
Find Deal
Fri, 1 May - Fri, 15 May
China Eastern Logo
14:55 - 06:40CNX-LGW
21h 45m1 stop
China Eastern Logo
18:00 - 13:25LGW-CNX
37h 25m1 stop
£621China Eastern
Find Deal
Thu, 7 May - Thu, 21 May

China Eastern flights from Chiang Mai to London Gatwick Airport

Our best China Eastern deals on Chiang Mai to London Gatwick Airport flight tickets
China Eastern
5 Mar
CNX16:25Chiang Mai
52h 35m
3 stops
LGW14:00London Gatwick
9 Mar
LGW10:30London Gatwick
39h 35m
3 stops
CNX09:05Chiang Mai
£512
Find similar
China Eastern
5 Mar
CNX10:05Chiang Mai
34h 55m
2 stops
LGW14:00London Gatwick
9 Mar
LGW10:30London Gatwick
45h 55m
3 stops
CNX15:25Chiang Mai
£514
Find similar
China Eastern
5 Mar
CNX10:05Chiang Mai
27h 25m
2 stops
LGW06:30London Gatwick
9 Mar
LGW10:30London Gatwick
39h 35m
2 stops
CNX09:05Chiang Mai
£545
Find similar

China Southern flights from Chiang Mai to London Gatwick Airport

Our best China Southern deals on Chiang Mai to London Gatwick Airport flight tickets
China Southern
3 May
CNX18:50Chiang Mai
18h 15m
1 stop
LGW07:05London Gatwick
16 May
LGW21:30London Gatwick
30h 55m
2 stops
CNX10:25Chiang Mai
£658
Find similar
China Southern
3 May
CNX18:50Chiang Mai
18h 15m
1 stop
LGW07:05London Gatwick
15 May
LGW12:00London Gatwick
23h 50m
1 stop
CNX17:50Chiang Mai
£694
Find similar
China Southern
29 Apr
CNX18:50Chiang Mai
18h 15m
1 stop
LGW07:05London Gatwick
16 May
LGW21:30London Gatwick
38h 20m
2 stops
CNX17:50Chiang Mai
£822
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chiang Mai to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Chiang Mai to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 5/3

16:25-14:00

3 stops52h 35m

London Gatwick

Mon 9/3

10:30-09:05

2 stops39h 35m

£512

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 5/3

10:05-06:30

2 stops27h 25m

London Gatwick

Mon 9/3

10:30-09:05

2 stops39h 35m

£545

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 1/5

16:20-06:40

3 stops44h 20m

London Gatwick

Fri 15/5

18:40-13:25

1 stop36h 45m

£561

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 1/5

16:20-06:40

3 stops44h 20m

London Gatwick

Fri 15/5

18:40-15:20

2 stops38h 40m

£565

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 17/1

10:05-06:30

2 stops51h 25m

London Gatwick

Sat 24/1

17:00-14:20

1 stop38h 20m

£579

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 17/1

10:05-06:30

2 stops51h 25m

London Gatwick

Sat 24/1

10:30-15:25

2 stops21h 55m

£582

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 1/5

14:55-15:00

1 stop30h 05m

London Gatwick

Fri 15/5

18:40-15:20

2 stops38h 40m

£585

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 17/1

09:10-12:35

2 stops34h 25m

London Gatwick

Sat 24/1

17:00-09:05

2 stops33h 05m

£594

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 1/5

14:55-06:40

1 stop21h 45m

London Gatwick

Fri 15/5

18:40-13:25

1 stop36h 45m

£603

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 7/5

14:55-06:40

1 stop21h 45m

London Gatwick

Thu 21/5

18:00-13:25

1 stop37h 25m

£621

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to London from

How to get the cheapest flight ticket from Chiang Mai to London Gatwick Airport

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

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

You could potentially save up to 9% on your flight if you consider stops on a Chiang Mai to London Gatwick Airport flight.

When to book flights from Chiang Mai to London Gatwick Airport

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

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

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

Fastest flight time

21h 45m

Direct flights

None
The fastest flight from Chiang Mai to London Gatwick Airport takes 21h 45m
There are no direct flights from Chiang Mai to London Gatwick Airport. There are no popular flight routes from Chiang Mai to London Gatwick Airport.
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  • How far is Chiang Mai to London Gatwick by plane?

    Chiang Mai and London Gatwick are 5593.4 mi apart from one another. In terms of flight time, this usually takes a little over 18h 15m.

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

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

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

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

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents you'll need for your trip to London Gatwick Airport 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chiang Mai to London Gatwick Airport?

Best airlines flying from Chiang Mai to London Gatwick Airport

Compare and see reviews for airlines that fly from Chiang Mai to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £602Free CancellationRating
7.2
178 reviews
Search China Eastern flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chiang Mai to London. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to London from Chiang Mai with this policy.

How can momondo help me find flights from Chiang Mai to London?

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

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

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

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