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Cheap flights from London to Chiang Mai from £255

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNX
14 Oct — 21 Oct1
1 adult

The best prices from London to Chiang Mai are usually found in October or September, booked 29 days in advance, depart on a Sunday or Friday and return on a Monday

Cheap flight deals from London to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 October 2024.

Round-trip from

£450

One-way from

£255

Popular in

July

Cheapest in

October
China Southern
  • China Southern
  • 6/11-13/11
  • 2 total stops
  • 67h 15m total
  • London to Chiang Mai
30/3
  • 30/3
  • 3 total stops
  • 31h 35m total
  • London to Chiang Mai
High demand for flights, 29% potential price rise
Best time to find cheap flights, 21% potential price drop

Cheap Air China flights from London to Chiang Mai

Explore cheap flight options specifically provided by Air China for the route between London and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.
Find some of the cheapest Air China flights travelling from London to Chiang Mai. It's recommended that users confirm their flight details before booking.
Wed 27/1111:40LGW - CNX
2 stops27h 10mAir China
Wed 18/1223:05CNX - LGW
1 stop37h 30mAir China
Deal found 8/10£467
Wed 20/1117:40LHR - CNX
1 stop21h 10mAir China
Wed 18/1223:05CNX - LHR
1 stop25h 45mAir China
Deal found 7/10£479
Mon 14/1020:25LHR - CNX
1 stop19h 35mAir China
Wed 13/1123:05CNX - LHR
1 stop23h 50mAir China
Deal found 7/10£480

Cheap China Eastern flights from London to Chiang Mai

Explore cheap flight options specifically provided by China Eastern for the route between London and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.
Take a gander at the lowest prices we've found on China Eastern flights from London to Chiang Mai. Deals are refreshing constantly so come back soon for more options.
Fri 29/1121:00LHR - CNX
1 stop34h 20mChina Eastern
Fri 13/1215:35CNX - LHR
1 stop32h 55mChina Eastern
Deal found 7/10£470
Tue 19/1110:30LGW - CNX
1 stop20h 50mChina Eastern
Thu 21/1110:05CNX - LGW
3 stops27h 25mChina Eastern
Deal found 8/10£493
Tue 15/1018:10LGW - CNX
1 stop37h 15mChina Eastern
Tue 22/1014:55CNX - LGW
1 stop30h 05mChina Eastern
Deal found 7/10£537
Tue 15/1021:20LHR - CNX
1 stop34h 05mChina Eastern
Tue 22/1014:55CNX - LHR
1 stop33h 45mChina Eastern
Deal found 7/10£614

Cheap London to Chiang Mai flights in October & November 2024

Find cheap flight options from London to Chiang Mai specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,007,670 searches. Prices were last updated on 9 October 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Wed 27/1111:40LGW - CNX
2 stops27h 10mAir China
Wed 18/1223:05CNX - LGW
1 stop37h 30mAir China
Deal found 8/10£467
Tue 5/1121:30LHR - CNX
2 stops37h 20mChina Southern
Thu 14/1118:50CNX - LHR
1 stop30h 25mChina Southern
Deal found 8/10£470
Wed 27/1117:50LHR - CNX
2 stops38h 35mChina Eastern
Wed 18/1215:35CNX - LHR
1 stop32h 55mChina Eastern
Deal found 8/10£474
Thu 7/1120:25LHR - CNX
1 stop18h 25mAir China
Thu 14/1123:05CNX - LHR
1 stop23h 50mAir China
Deal found 8/10£480
Tue 19/1110:30LGW - CNX
1 stop20h 50mChina Eastern
Thu 21/1110:05CNX - LGW
3 stops27h 25mChina Eastern
Deal found 8/10£493
Fri 1/1121:10LHR - CNX
2 stops30h 00mMultiple Airlines
Sun 10/1107:00CNX - LHR
2 stops43h 10mMultiple Airlines
Deal found 8/10£503
Tue 5/1120:20LGW - CNX
2 stops38h 30mChina Southern
Thu 14/1118:50CNX - LGW
2 stops53h 30mChina Southern
Deal found 8/10£513
Tue 19/1106:35LGW - CNX
3 stops32h 45mMultiple Airlines
Thu 21/1117:05CNX - LGW
2 stops29h 55mMultiple Airlines
Deal found 8/10£612
Fri 1/1106:10LTN - CNX
3 stops31h 50mMultiple Airlines
Tue 31/1206:00CNX - LTN
3 stops44h 30mMultiple Airlines
Deal found 8/10£767

London to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between London and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Wed 27/1111:40LGW - CNX
2 stops27h 10mAir China
Wed 18/1223:05CNX - LGW
1 stop37h 30mAir China
Deal found 8/10£467
Tue 5/1121:30LHR - CNX
2 stops37h 20mChina Southern
Thu 14/1118:50CNX - LHR
1 stop30h 25mChina Southern
Deal found 8/10£470
Wed 27/1117:50LHR - CNX
2 stops38h 35mChina Eastern
Wed 18/1215:35CNX - LHR
1 stop32h 55mChina Eastern
Deal found 8/10£474
Thu 7/1120:25LHR - CNX
1 stop18h 25mAir China
Thu 14/1123:05CNX - LHR
1 stop23h 50mAir China
Deal found 8/10£480
Tue 19/1110:30LGW - CNX
1 stop20h 50mChina Eastern
Thu 21/1110:05CNX - LGW
3 stops27h 25mChina Eastern
Deal found 8/10£493
Fri 1/1121:10LHR - CNX
2 stops30h 00mMultiple Airlines
Sun 10/1107:00CNX - LHR
2 stops43h 10mMultiple Airlines
Deal found 8/10£503
Tue 5/1120:20LGW - CNX
2 stops38h 30mChina Southern
Thu 14/1118:50CNX - LGW
2 stops53h 30mChina Southern
Deal found 8/10£513
Tue 19/1106:35LGW - CNX
3 stops32h 45mMultiple Airlines
Thu 21/1117:05CNX - LGW
2 stops29h 55mMultiple Airlines
Deal found 8/10£612
Mon 2/1208:30LCY - CNX
2 stops31h 15mMultiple Airlines
Mon 23/1206:35CNX - LCY
2 stops35h 25mMultiple Airlines
Deal found 9/10£696

London to Chiang Mai flights leaving soon

Find last-minute flight options from London to Chiang Mai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.
Have a look at some of the last-minute flights available departing from London to Chiang Mai. It's wise to confirm all flight details are correct before booking.
Mon 14/1020:25LHR - CNX
1 stop19h 35mAir China
Wed 13/1123:05CNX - LHR
1 stop23h 50mAir China
Deal found 7/10£480
Tue 15/1018:10LGW - CNX
1 stop37h 15mChina Eastern
Tue 22/1014:55CNX - LGW
1 stop30h 05mChina Eastern
Deal found 7/10£537
Mon 14/1022:00LHR - CNX
3 stops43h 35mMultiple Airlines
Wed 13/1122:25CNX - LHR
3 stops50h 10mMultiple Airlines
Deal found 7/10£563
Tue 15/1021:20LGW - CNX
2 stops38h 30mChina Southern
Sun 24/1118:50CNX - LGW
2 stops53h 30mChina Southern
Deal found 8/10£596
Tue 15/1021:20LHR - CNX
1 stop34h 05mChina Eastern
Tue 22/1014:55CNX - LHR
1 stop33h 45mChina Eastern
Deal found 7/10£614
Mon 14/1015:05LHR - CNX
2 stops44h 45mChina Southern
Wed 13/1118:50CNX - LHR
1 stop30h 25mChina Southern
Deal found 7/10£667
Mon 14/1012:35LGW - CNX
3 stops35h 45mMultiple Airlines
Wed 13/1107:00CNX - LGW
3 stops34h 15mMultiple Airlines
Deal found 7/10£715
Mon 14/1021:10STN - CNX
2 stops30h 10mMultiple Airlines
Wed 13/1121:05CNX - STN
2 stops22h 00mMultiple Airlines
Deal found 7/10£786
Tue 15/1021:35LHR - CNX
1 stop16h 55mEVA Air
Tue 22/1020:00CNX - LHR
1 stop29h 25mEVA Air
Deal found 7/10£794

One-way flights to Chiang Mai from London

Search for one-way flight options from London to Chiang Mai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.
Users travelling one-way from London to Chiang Mai can select one of these great deals. Users can also find round-trip London to Chiang Mai flights by using the search form above.
Sun 30/307:40LGW - CNX
3 stops31h 35mMultiple Airlines
Deal found 8/10£255
Thu 14/1122:00LHR - CNX
1 stop36h 50mChina Southern
Deal found 7/10£290
Sun 17/1105:55STN - CNX
2 stops43h 35mMultiple Airlines
Deal found 8/10£291
Mon 2/1219:50LTN - CNX
2 stops53h 40mMultiple Airlines
Deal found 8/10£308
Thu 7/1121:00LHR - CNX
2 stops35h 25mChina Eastern
Deal found 8/10£315
Sun 1/1221:10LHR - CNX
2 stops42h 35mMultiple Airlines
Deal found 8/10£325
Sun 17/1111:40LGW - CNX
2 stops27h 10mAir China
Deal found 8/10£339
Mon 2/1210:30LGW - CNX
1 stop20h 50mChina Eastern
Deal found 8/10£344
Mon 2/1208:30LCY - CNX
2 stops31h 15mMultiple Airlines
Deal found 8/10£409

Find flights from London to Chiang Mai within your budget

Customise your flight search to find flights from London to Chiang Mai 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, Cheapflights users made 1,007,670 searches. Data last updated 9 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£450 - £944

Route

Depart

Return

Price

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Wed 6/11

1 stop36h 50m

Chiang Mai

Wed 13/11

1 stop30h 25m

£450

London GatwickChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Wed 27/11

2 stops27h 10m

Chiang Mai

Wed 18/12

1 stop37h 30m

£467

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Fri 29/11

1 stop34h 20m

Chiang Mai

Fri 13/12

1 stop32h 55m

£470

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Wed 20/11

1 stop21h 10m

Chiang Mai

Wed 18/12

1 stop25h 45m

£479

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Fri 1/11

2 stops30h 00m

Chiang Mai

Sun 10/11

2 stops43h 10m

£503

London StanstedChiang Mai

STN - CNX

STNCNX

London Stansted

Wed 27/11

2 stops21h 50m

Chiang Mai

Wed 18/12

2 stops23h 20m

£774

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Thu 30/1

2 stops32h 55m

Chiang Mai

Sun 9/2

2 stops35h 35m

£775

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sun 30/3

1 stop18h 40m

Chiang Mai

Sat 26/4

1 stop31h 55m

£781

London CityChiang Mai

LCY - CNX

LCYCNX

London City

Thu 28/11

2 stops22h 05m

Chiang Mai

Wed 4/12

2 stops42h 30m

£944

Flights are sorted by cheapest first

Deals found on 7/10

Best time to book a flight from London to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to Chiang Mai

Get recent, data-driven insights about flights from London to Chiang Mai including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from London to Chiang Mai. Price data was last updated on 4 October 2024.

To ensure you get the cheapest price possible for a flight from London to Chiang Mai, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Chiang Mai?

Currently, October is the cheapest month in which you can book a flight from London to Chiang Mai (average of £708). Flying from London to Chiang Mai in July is currently the most expensive (average of £1,173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to CNX?

Find hourly flight availability from London to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 October 2024.

It’s optimal to fly from London to Chiang Mai in the afternoon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at midday.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 inches per month. September is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 mm.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated 9 October 2024.
Read through reviews of airlines operating flights from London to Chiang Mai, such as Air China, China Eastern and Emirates. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.3
Very Good
808 reviews
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.2
Very Good
1,336 reviews
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.1
Very Good
3,559 reviews
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

7.8
Good
1,361 reviews
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

7.8
Good
388 reviews
8.3
Very Good
808 reviews

Food

7.8

Boarding

8.3

Overall

8.3

Crew

8.6

Entertainment

8.1

Comfort

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

Related info for your journey

Find useful and relevant information for your journey from London to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Chiang Mai from London?

    Most people fly into Chiang Mai (CNX) if they book a flight to Chiang Mai from London. On average, Chiang Mai has 0 inbound flights from London per day from 9 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

  • What are the cheapest airlines flying from London to Chiang Mai round-trip?

    China Southern, at £450, was found to be the cheapest airline from London to Chiang Mai.Alternate airlines flying return to your destination include Air China and China Eastern. China Southern is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Chiang Mai one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £290. China Eastern flights start at £315 while deals on Air China start at £339 one-way.

  • What are the most popular routes from London to Chiang Mai?

  • Where are the most common stopover locations when flying from London to Chiang Mai?

  • What are some popular things to do or see while on a stopover in Bangkok?

    Most Bangkok visitors opt to spend their time experiencing Pratunam, Patpong Night Market, and Thailand Cultural Center. Travelers on a layover in Bangkok can visit Pratunam, Patpong Night Market, and Thailand Cultural Center, by traveling 14.8 mi, 14.9 mi, and 13.1 mi, respectively after landing at Bangkok Suvarnabhumi. Those on a stopover in Bangkok in need of a car hire can book one at Bangkok Suvarnabhumi for about £17.

  • Where are the least popular stopover locations for London to Chiang Mai flights?

  • Can I find deals for flights from London to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on London to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Chiang Mai.

  • Can I find deals for business class flights from London to Chiang Mai?

    Yes. Cheapflights offers flight deals from London to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Chiang Mai?

    Currently, October is the cheapest month in which you can book a flight from London to Chiang Mai (average of £708). Flying from London to Chiang Mai in July is currently the most expensive (average of £1,173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs