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Cheap flights from the United Kingdom to Chiang Mai from £367

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CNX
22 Jan — 29 Jan1
1 adult

Cheap flight deals from United Kingdom to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) 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 17 January 2025.

Round-trip from

£524

One-way from

£367
China Eastern
  • China Eastern
  • 19/2-26/2
  • 2 total stops
  • 42h 45m total
  • United Kingdom to Chiang Mai
8/2
  • 8/2
  • 2 total stops
  • 43h 50m total
  • United Kingdom to Chiang Mai

Find flight deals from United Kingdom to Chiang Mai

Cheapest flights from United Kingdom to Chiang Mai
Explore the most affordable flight options available from United Kingdom to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 19/210:30LGW - CNX
1 stop20h 50mChina Eastern
Wed 26/215:35CNX - LGW
1 stop21h 55mChina Eastern
Deal found 16/1£524
Mon 3/321:00LHR - CNX
2 stops35h 25mChina Eastern
Sun 9/315:35CNX - LHR
1 stop29h 20mChina Eastern
Deal found 16/1£525
Mon 3/307:45STN - CNX
3 stops21h 10mMultiple Airlines
Sun 9/323:05CNX - STN
2 stops32h 05mMultiple Airlines
Deal found 16/1£542
Sun 2/322:00LHR - CNX
1 stop36h 50mChina Southern
Wed 26/318:50CNX - LHR
1 stop30h 25mChina Southern
Deal found 16/1£542
Sat 1/320:25LHR - CNX
1 stop18h 25mAir China
Tue 25/323:05CNX - LHR
1 stop25h 45mAir China
Deal found 16/1£551
Sat 15/1117:40LHR - CNX
2 stops21h 40mMultiple Airlines
Mon 15/1218:15CNX - LHR
2 stops30h 35mMultiple Airlines
Deal found 17/1£578
Fri 21/210:05MAN - CNX
1 stop29h 30mJuneyao Airlines
Wed 26/223:35CNX - MAN
1 stop37h 50mJuneyao Airlines
Deal found 16/1£596
Sat 1/309:00LGW - CNX
3 stops30h 20mMultiple Airlines
Wed 12/307:00CNX - LGW
3 stops39h 40mMultiple Airlines
Deal found 16/1£597
Sun 2/1111:40LGW - CNX
2 stops27h 10mAir China
Mon 17/1123:05CNX - LGW
2 stops38h 50mAir China
Deal found 16/1£640
Mon 3/316:45MAN - CNX
2 stops38h 35mChina Eastern
Sun 9/315:35CNX - MAN
2 stops25h 45mChina Eastern
Deal found 16/1£643
Thu 6/320:30BHX - CNX
2 stops18h 50mMultiple Airlines
Thu 20/312:25CNX - BHX
2 stops35h 50mMultiple Airlines
Deal found 16/1£654
Fri 23/511:00LHR - CNX
1 stop20h 40mMalaysia Airlines
Sun 1/612:35CNX - LHR
1 stop34h 00mMalaysia Airlines
Deal found 16/1£668

Find flights from United Kingdom to Chiang Mai within your budget

Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Wed 19/2

10:30-14:20

1 stop20h 50m

Chiang Mai

Wed 26/2

15:35-06:30

1 stop21h 55m

£524

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 3/3

21:00-15:25

2 stops35h 25m

Chiang Mai

Sun 9/3

15:35-13:55

1 stop29h 20m

£525

LondonChiang Mai

STN - CNX

STNCNX

London Stansted

Mon 3/3

07:45-11:55

3 stops21h 10m

Chiang Mai

Sun 9/3

23:05-00:10

2 stops32h 05m

£542

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sun 2/3

22:00-17:50

1 stop36h 50m

Chiang Mai

Wed 26/3

18:50-18:15

1 stop30h 25m

£542

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sat 1/3

20:25-21:50

1 stop18h 25m

Chiang Mai

Tue 25/3

23:05-17:50

1 stop25h 45m

£551

ManchesterChiang Mai

MAN - CNX

MANCNX

Manchester

Fri 21/2

10:05-22:35

1 stop29h 30m

Chiang Mai

Wed 26/2

23:35-06:25

1 stop37h 50m

£596

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Fri 21/2

21:00-18:50

3 stops38h 50m

Chiang Mai

Wed 26/2

19:40-17:35

3 stops52h 55m

£596

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sat 1/3

09:00-22:20

3 stops30h 20m

Chiang Mai

Wed 12/3

07:00-15:40

3 stops39h 40m

£597

ManchesterChiang Mai

MAN - CNX

MANCNX

Manchester

Mon 3/3

16:45-14:20

2 stops38h 35m

Chiang Mai

Sun 9/3

15:35-10:20

2 stops25h 45m

£643

BirminghamChiang Mai

BHX - CNX

BHXCNX

Birmingham

Thu 6/3

20:30-22:20

2 stops18h 50m

Chiang Mai

Thu 20/3

12:25-17:15

2 stops35h 50m

£654

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 54 results
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Best time to book a flight from United Kingdom to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from United Kingdom 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 United Kingdom to Chiang Mai

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

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

Currently, April is the cheapest month in which you can book a flight from United Kingdom to Chiang Mai (average of £776). Flying from United Kingdom to Chiang Mai in July is currently the most expensive (average of £1,403). 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 GB to CNX?

Find hourly flight availability from United Kingdom 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 17 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Chiang Mai as you normally would.

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 17 January 2025.
Read reviews from past customers who have flown Air China, Malaysia Airlines and Austrian Airlines from United Kingdom to Chiang Mai. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

8.4
Very Good
1,248 reviews
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

8.3
Very Good
466 reviews
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

8.2
Very Good
737 reviews
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

8.1
Very Good
3,351 reviews
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

8.1
Very Good
1,327 reviews
8.4
Very Good
1,248 reviews

Comfort

8.2

Entertainment

8.0

Overall

8.4

Food

8.0

Crew

8.6

Boarding

8.4

Reviews

1 / 10

It was poor. Eva air seated me in a different row than my autistic daughter. It was stressful for her and she spend a good portion of the flight asking me the same questions for a 12 hour flight for reassurance. I spent the 12 hour flight looking behind me seeing if she was ok. Meanwhile there was an empty seat in the row behind her. It was the worst flight I've ever had

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    If you book a flight to Chiang Mai from United Kingdom, you will be flying to Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 1.9 mi from the center of Chiang Mai.

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

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £369. Users have also found prices from £370 and £397 on China Southern and Air China, respectively.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from United Kingdom to Chiang Mai (average of £776). Flying from United Kingdom to Chiang Mai in July is currently the most expensive (average of £1,403). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from United Kingdom to Chiang Mai

Discover the top 10 airlines that operate flights from United Kingdom to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£461Average£514FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£470Average£739FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£512Average£664FlexibilityNo cancel feeOn-time67%
Search Air China flights
Juneyao AirlinesCheapest£565Average£623FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Etihad AirwaysCheapest£655Average£835FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapest£687Average£861FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EVA AirCheapest£744Average£823FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Gulf AirCheapest£766Average£869FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Thai AirwaysCheapest£784Average£1,008FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest£812Average£953FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Chiang Mai?

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Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Chiang Mai?

Cheapflights helps you find that perfect flight to Chiang Mai from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Chiang Mai with no change fees?

Need flexible booking options for your flight to Chiang Mai from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Chiang Mai become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Chiang Mai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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