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Cheap flights from Chiang Mai to the United Kingdom from £186

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 the United Kingdom departing on 5/2. 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
10:05 - 14:00
CNX
-
LGW
34h 55m
3 stops
China Eastern Logo
10:30 - 15:25
LGW
-
CNX
21h 55m
2 stops
£476China Eastern
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
10:05 - 06:40
CNX
-
LGW
26h 35m
3 stops
Multiple Airlines Logo
12:35 - 21:50
LGW
-
CNX
27h 15m
1 stop
£477Multiple Airlines
Fri, 15 May - Fri, 29 May
China Eastern Logo
10:05 - 14:00
CNX
-
LGW
34h 55m
2 stops
China Eastern Logo
10:30 - 09:05
LGW
-
CNX
39h 35m
2 stops
£482China Eastern
Wed, 11 Mar - Wed, 18 Mar
China Eastern Logo
10:05 - 14:00
CNX
-
LGW
34h 55m
3 stops
China Eastern Logo
10:30 - 15:25
LGW
-
CNX
21h 55m
2 stops
£483China Eastern
Thu, 12 Mar - Thu, 19 Mar
Etihad Airways Logo
09:30 - 06:55
CNX
-
MAN
27h 25m
1 stop
Etihad Airways Logo
14:30 - 06:25
MAN
-
CNX
33h 55m
1 stop
£796Etihad Airways
Tue, 5 May - Tue, 19 May
SWISS Logo
10:10 - 12:55
CNX
-
LCY
33h 45m
2 stops
SWISS Logo
09:15 - 13:45
LCY
-
CNX
21h 30m
2 stops
£873SWISS
Thu, 12 Mar - Thu, 19 Mar
Emirates Logo
10:10 - 11:20
CNX
-
NCL
32h 10m
2 stops
Emirates Logo
13:10 - 19:00
NCL
-
CNX
46h 50m
2 stops
£1,116Emirates
Wed, 11 Mar - Sun, 15 Mar
Emirates Logo
10:10 - 11:20
CNX
-
NCL
32h 10m
2 stops
Emirates Logo
13:10 - 13:45
NCL
-
CNX
41h 35m
2 stops
£1,123Emirates
Wed, 11 Mar - Sun, 15 Mar
KLM Logo
20:00 - 18:30
CNX
-
LCY
52h 30m
2 stops
KLM Logo
13:45 - 13:45
LCY
-
CNX
18h 00m
2 stops
£1,336KLM
Fri, 15 May - Sun, 31 May
KLM Logo
20:00 - 17:20
CNX
-
LCY
51h 20m
2 stops
KLM Logo
13:45 - 13:45
LCY
-
CNX
18h 00m
2 stops
£1,339KLM
Fri, 15 May - Sun, 31 May

Air China flights from Chiang Mai to United Kingdom

Our best Air China deals on Chiang Mai to United Kingdom flight tickets
Air China
2 Apr
CNX23:05Chiang Mai
37h 30m
1 stop
LGW06:35London Gatwick
19 Apr
LGW12:35London Gatwick
27h 15m
1 stop
CNX21:50Chiang Mai
£593
Air China
2 Apr
CNX23:05Chiang Mai
24h 35m
1 stop
LHR17:40London Heathrow
19 Apr
LHR20:25London Heathrow
19h 25m
1 stop
CNX21:50Chiang Mai
£608
Air China
2 Apr
CNX23:05Chiang Mai
37h 30m
1 stop
LGW06:35London Gatwick
19 Apr
LGW12:35London Gatwick
27h 15m
1 stop
CNX21:50Chiang Mai
£628

Malaysia Airlines flights from Chiang Mai to United Kingdom

Our best Malaysia Airlines deals on Chiang Mai to United Kingdom flight tickets
Malaysia Airlines
5 Feb
CNX14:50Chiang Mai
31h 35m
1 stop
LHR15:25London Heathrow
18 Feb
LHR10:25London Heathrow
20h 25m
1 stop
CNX13:50Chiang Mai
£543
Malaysia Airlines
7 May
CNX14:40Chiang Mai
31h 55m
1 stop
LHR16:35London Heathrow
21 May
LHR11:00London Heathrow
18h 40m
1 stop
CNX11:40Chiang Mai
£564
Malaysia Airlines
28 Mar
CNX14:50Chiang Mai
31h 45m
1 stop
LHR15:35London Heathrow
18 Apr
LHR11:00London Heathrow
18h 40m
1 stop
CNX11:40Chiang Mai
£565

momondo Fare Finder

 
Customise your flight search to find flights from Chiang Mai to United Kingdom 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 28 January 2026.
Use the filters below to find and compare flights from Chiang Mai to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 12/3

10:05-14:00

3 stops34h 55m

London Gatwick

Thu 19/3

10:30-15:25

2 stops21h 55m

£476

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 15/5

10:05-06:40

3 stops26h 35m

London Gatwick

Fri 29/5

12:35-21:50

1 stop27h 15m

£477

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Wed 11/3

10:05-14:00

2 stops34h 55m

London Gatwick

Wed 18/3

10:30-09:05

2 stops39h 35m

£482

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 12/3

10:05-14:00

3 stops34h 55m

London Gatwick

Thu 19/3

10:30-15:25

2 stops21h 55m

£483

Chiang MaiManchester

CNX - MAN

CNXMAN

Chiang Mai

Tue 5/5

09:30-06:55

1 stop27h 25m

Manchester

Tue 19/5

14:30-06:25

1 stop33h 55m

£796

Chiang MaiLondon

CNX - LCY

CNXLCY

Chiang Mai

Thu 12/3

10:10-12:55

2 stops33h 45m

London City

Thu 19/3

09:15-13:45

2 stops21h 30m

£873

Chiang MaiNewcastle upon Tyne

CNX - NCL

CNXNCL

Chiang Mai

Wed 11/3

10:10-11:20

2 stops32h 10m

Newcastle upon Tyne

Sun 15/3

13:10-19:00

2 stops46h 50m

£1,116

Chiang MaiNewcastle upon Tyne

CNX - NCL

CNXNCL

Chiang Mai

Wed 11/3

10:10-11:20

2 stops32h 10m

Newcastle upon Tyne

Sun 15/3

13:10-13:45

2 stops41h 35m

£1,123

Chiang MaiLondon

CNX - LCY

CNXLCY

Chiang Mai

Fri 15/5

20:00-18:30

2 stops52h 30m

London City

Sun 31/5

13:45-13:45

2 stops18h 00m

£1,336

Chiang MaiLondon

CNX - LCY

CNXLCY

Chiang Mai

Fri 15/5

20:00-17:20

2 stops51h 20m

London City

Sun 31/5

13:45-13:45

2 stops18h 00m

£1,339

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Chiang Mai to United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Chiang Mai is in October. Flight prices, which tend to average around £482, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Chiang Mai during the month November is also very affordable. Most momondo users find prices during this month for around £529.

Can stopping save me money on Chiang Mai to United Kingdom flights?

You could potentially save up to 6% on your flight if you consider stops on a Chiang Mai to United Kingdom flight.

Cheap Chiang Mai to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to United Kingdom

Fastest flight time

20h 55m

Direct flights

None
The fastest flight from Chiang Mai to United Kingdom takes 20h 55m
There are no direct flights from Chiang Mai to United Kingdom. There are no popular flight routes from Chiang Mai to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Chiang Mai Airport to United Kingdom?

    Prices for flights from Chiang Mai Airport to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Chiang Mai Airport to United Kingdom?

  • How old do you have to be to fly from Chiang Mai Airport to United Kingdom?

    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 Chiang Mai Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

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

Best airlines flying from Chiang Mai to United Kingdom

Compare and see reviews for airlines that fly from Chiang Mai to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom £500Free CancellationRating
7.2
138 reviews
Search Air China flights
Etihad AirwaysPriceFrom £553Free CancellationRating
7.3
1,376 reviews
Search Etihad Airways flights
China EasternPriceFrom £583Free CancellationRating
7.2
191 reviews
Search China Eastern flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Chiang Mai.

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

Flights from Chiang Mai to United Kingdom 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 Chiang Mai to United Kingdom?

Once all potential Chiang Mai to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to United Kingdom from Chiang Mai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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