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London To Chiang Mai Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

November
December
January
February
March
April
August
September
October

November is by far the best month, wherein you can get cheapest flights for London to Chiang Mai. Meanwhile, November is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
November

November- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
November

November - is the cheapest month to book round trip flights.

Cheaper Fare
£ 431

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From London To Chiang Mai

Cheapest
China Eastern Airlines
China Eastern Airlines

LGW

10:30

London

London Gatwick Airport

Sat , 15 Nov 2025

20h 50m
ellipse
1 Stop

CNX

14:20

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£377
Turkish Airlines
Turkish Airlines

LGW

10:05

London

London Gatwick Airport

Sat , 15 Nov 2025

18h 25m
ellipse
2 Stop

CNX

11:30

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£739
Emirates
Emirates

LGW

13:35

London

London Gatwick Airport

Sat , 15 Nov 2025

18h 10m
ellipse
2 Stop

CNX

14:45

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£974
Singapore Airlines
Singapore Airlines

LGW

09:20

London

London Gatwick Airport

Sat , 15 Nov 2025

18h 40m
ellipse
1 Stop

CNX

11:00

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£1076
Singapore Airlines
Singapore Airlines

LGW

09:20

London

London Gatwick Airport

Sat , 15 Nov 2025

19h 00m
ellipse
2 Stop

CNX

11:20

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£1121
Turkish Airlines
Turkish Airlines

LGW

17:05

London

London Gatwick Airport

Sat , 15 Nov 2025

18h 55m
ellipse
2 Stop

CNX

19:00

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£1299
Vueling Airlines
Vueling Airlines

LGW

21:05

London

London Gatwick Airport

Sat , 15 Nov 2025

26h 00m
ellipse
2 Stop

CNX

06:05

Chiang Mai

Chiang Mai International Airport

Mon, 17 Nov 2025

£1685
Swiss
Swiss

LGW

18:40

London

London Gatwick Airport

Sat , 15 Nov 2025

36h 05m
ellipse
2 Stop

CNX

13:45

Chiang Mai

Chiang Mai International Airport

Mon, 17 Nov 2025

£1740
Emirates
Emirates

LGW

09:40

London

London Gatwick Airport

Sat , 15 Nov 2025

18h 40m
ellipse
2 Stop

CNX

11:20

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£2502
British Airways
British Airways

LGW

21:15

London

London Gatwick Airport

Sat , 15 Nov 2025

14h 45m
ellipse
1 Stop

CNX

19:00

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£2907
Vueling Airlines
Vueling Airlines

LGW

14:35

London

London Gatwick Airport

Sat , 15 Nov 2025

25h 30m
ellipse
2 Stop

CNX

23:05

Chiang Mai

Chiang Mai International Airport

Sun, 16 Nov 2025

£5076
ellipse

Find the Lowest Airfare London to Chiang Mai

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£431
03 November 2025
China Southern Airlines
22:00 PM
Cheapest Airfare Within 30 Days
£431
03 November 2025
China Southern Airlines
22:00 PM
Cheapest Airfare Within 90 Days
£431
03 November 2025
China Southern Airlines
22:00 PM
ellipse

Early Morning Flight London to Chiang Mai

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Cheapest Flight
Found
£1076
group
Average Flight
Time
18h 40m
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Date/Time
15 Nov 2025
09:20 AM
plane
Airlines
Singapore Airlines
Ellipse

Late Night Flight London to Chiang Mai

wallet
Cheapest Flight
Found
£1685
group
Average Flight
Time
26h 00m
calendar
Date/Time
15 Nov 2025
21:05 PM
plane
Airlines
Vueling Airlines

Flights from London to Chiang Mai with Easemytrip

Flying from London to Chiang Mai has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between London to Chiang Mai is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between London Gatwick Airport (LGW) and Chiang Mai International Airport (CNX). You can expect a flight distance of approximately 9009 km, and most direct services cover it in around 04:21.

Let’s take a closer look at everything you need to know before booking your flight from London to Chiang Mai.

Travel Overview: London to Chiang Mai

Flight Details Information
Route Distance 9009 km
Average Flight Time 04:21 hrs
Departure Airport London Gatwick Airport (LGW)
Arrival Airport Chiang Mai International Airport (CNX)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights NO
Common Airlines China Eastern Airlines, Turkish Airlines, Emirates, Singapore Airlines

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from London to Chiang Mai

Are there direct flights from London to Chiang Mai?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?