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£257+ Cheap flights to Chiang Mai

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CNX
9 Jul — 16 Jul1
1 adult

Flights to Chiang Mai in 2025

Find the latest flights to Chiang Mai in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 July 2025.

Return from

£579

One-way from

£257

Popular in

August

Cheapest in

March

Average price

£943
30/9-28/11
  • 30/9-28/11
  • 5 total stops
  • 61h 05m total
  • London to Chiang Mai
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1/9
  • 1/9
  • 3 total stops
  • 54h 00m total
  • London to Chiang Mai
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for return flights in July 2025
Search Deals

Find flight deals to Chiang Mai

Cheapest flights to Chiang Mai
Explore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.

Tue 30/907:10LGW - CNX
3 stops32h 40mMultiple Airlines
Fri 28/1116:35CNX - LGW
2 stops28h 25mMultiple Airlines
Deal found 1/7£579
Tue 30/920:50LHR - CNX
2 stops19h 00mMultiple Airlines
Fri 28/1122:50CNX - LHR
2 stops38h 05mMultiple Airlines
Deal found 1/7£591
Fri 14/1121:00LHR - CNX
1 stop34h 20mChina Eastern
Fri 21/1116:25CNX - LHR
2 stops56h 05mChina Eastern
Deal found 1/7£594
Thu 2/1011:35LGW - CNX
1 stop19h 50mChina Eastern
Fri 3/1016:20CNX - LGW
2 stops53h 40mChina Eastern
Deal found 1/7£603
Sun 12/1008:25STN - CNX
3 stops33h 00mMultiple Airlines
Thu 6/1117:50CNX - STN
3 stops35h 45mMultiple Airlines
Deal found 2/7£613
Mon 22/920:25LHR - CNX
1 stop19h 25mAir China
Sat 22/1123:05CNX - LHR
1 stop23h 50mAir China
Deal found 1/7£626
Wed 12/1106:30LTN - CNX
3 stops31h 55mMultiple Airlines
Sat 22/1122:50CNX - LTN
3 stops30h 15mMultiple Airlines
Deal found 3/7£640
Mon 24/1118:40LGW - CNX
2 stops36h 05mSWISS
Mon 1/1210:10CNX - LGW
2 stops38h 40mSWISS
Deal found 2/7£646
Sun 12/1021:45LHR - CNX
2 stops29h 35mEtihad Airways
Thu 6/1108:50CNX - LHR
1 stop28h 55mEtihad Airways
Deal found 2/7£658
Tue 16/922:10LHR - CNX
1 stop37h 40mChina Southern
Sat 27/918:50CNX - LHR
1 stop30h 10mChina Southern
Deal found 1/7£661
Tue 30/908:30LCY - CNX
2 stops32h 55mMultiple Airlines
Fri 28/1106:35CNX - LCY
2 stops35h 20mMultiple Airlines
Deal found 1/7£691
Mon 24/1109:15LCY - CNX
2 stops21h 30mSWISS
Mon 1/1210:10CNX - LCY
2 stops37h 55mSWISS
Deal found 2/7£708

Cheapflights Fare Finder

Locate flights to Chiang Mai that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 July 2025.
Use the filters below to find and compare flights to Chiang Mai that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Tue 30/9

07:10-21:50

3 stops32h 40m

Chiang Mai

Fri 28/11

16:35-14:00

2 stops28h 25m

£579

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 30/9

20:50-21:50

2 stops19h 00m

Chiang Mai

Fri 28/11

22:50-05:55

2 stops38h 05m

£591

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Fri 14/11

21:00-14:20

1 stop34h 20m

Chiang Mai

Fri 21/11

16:25-17:30

2 stops56h 05m

£594

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Thu 2/10

11:35-13:25

1 stop19h 50m

Chiang Mai

Fri 3/10

16:20-16:00

2 stops53h 40m

£603

LondonChiang Mai

STN - CNX

STNCNX

London Stansted

Sun 12/10

08:25-23:25

3 stops33h 00m

Chiang Mai

Thu 6/11

17:50-22:35

3 stops35h 45m

£613

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 22/9

20:25-21:50

1 stop19h 25m

Chiang Mai

Sat 22/11

23:05-15:55

1 stop23h 50m

£626

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Wed 12/11

06:30-21:25

3 stops31h 55m

Chiang Mai

Sat 22/11

22:50-22:05

3 stops30h 15m

£640

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Mon 24/11

18:40-13:45

2 stops36h 05m

Chiang Mai

Mon 1/12

10:10-17:50

2 stops38h 40m

£646

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sun 12/10

21:45-09:20

2 stops29h 35m

Chiang Mai

Thu 6/11

08:50-06:45

1 stop28h 55m

£658

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 16/9

22:10-17:50

1 stop37h 40m

Chiang Mai

Sat 27/9

18:50-19:00

1 stop30h 10m

£661

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 31 results
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Best time to book a flight to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai 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.

Cheapflights Insights

Everything you need to know about your flight to Chiang Mai

When is the best time to book a flight 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 27 June 2025.

The price you pay for your flight to Chiang Mai may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Chiang Mai?

On average, a flight from London to Chiang Mai takes 22 hours 47 minutes. Flights to Chiang Mai from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Chiang Mai?

The most popular airlines flying from London to Chiang Mai are Thai Airways, China Eastern and Air China.

China Eastern
China Eastern
From £579
Thai Airways
Thai Airways
From £939
Air China
Air China
From £624
EVA Air
EVA Air
From £894

What are the cheapest airlines that fly to Chiang Mai?

The cheapest airlines flying from London to Chiang Mai are China Southern, China Eastern and Air China.

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 4 July 2025.
Read reviews from past customers who have flown China Airlines, Emirates, andKLM to Thailand. 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.
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
744 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Emirates
8.1
Very Good
3,287 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
KLM
7.8
Good
1,367 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Southern
7.6
Good
100 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
SWISS
7.5
Good
1,654 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

FAQs about flying to Chiang Mai

Getting around Chiang Mai

For a quintessentially Thai experience, you can navigate the streets of Chiang Mai via tuk-tuk (a cross between a small van and a moped). They are plentiful and cheap, but be sure to arrange a price before leaving. Other options include vans with covered areas for passengers (known as “songthaews”), as well as privately rented cars. Cycle-powered “samlors” are also a common sight and a relaxing way to see the city.

Getting from the Airport to the City

There is a Super-Highway connecting the city to Chiang Mai International Airport (CNX) and cabs or tuk-tuks will take no time to whizz into town. Negotiate a price beforehand for the best deal. Alternatively, many hotels will arrange for pick-ups, so check at booking if this service is available. Hire cars can be rented at the airport, but pre-booking is advised.

  • What airport do you fly into for flights to Chiang Mai?

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

  • Can I find cheaper flights to Chiang Mai if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chiang Mai on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Chiang Mai?

    Based on reviews from Cheapflights users, China Southern is rated the highest out of the airlines that fly to Chiang Mai.

  • What is the cheapest airport to fly to in Chiang Mai?

    Chiang Mai is currently the cheapest airport to fly to in Chiang Mai. One-way flights to Chiang Mai typically cost £19, while return flights cost around £33.

  • How much is a return flight to Chiang Mai?

    A return flight to Chiang Mai will typically cost around £80, however they can be found for as little as £45.

  • Where does the fastest flight to Chiang Mai depart from?

    For those looking to save time traveling to Chiang Mai, London offers the quickest one-way flight (17 hours 15 minutes).

  • Does Chiang Mai have car hire?

    Yes. Those touching down at Chiang Mai can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chiang Mai?

    Yes. Chiang Mai has hotels nearby for those requiring accommodations. Nida Rooms Zoo 7 Hang Dong is the closest property to Chiang Mai (0.0 mi away from Chiang Mai).

See more FAQs

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