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£247+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CNX
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Chiang Mai in 2026

Enter your travel dates to find the best prices.

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 11 July 2026.

Fri 28/820:20
LGW
-
CNX
1 stop19h 30m
Multiple Airlines
Mon 7/906:35
CNX
-
LGW
2 stops30h 00m
Multiple Airlines
Deal found 10/7£608
Sun 6/1217:00
LGW
-
CNX
2 stops33h 05m
China Eastern
Sun 17/115:35
CNX
-
LGW
1 stop29h 25m
China Eastern
Deal found 9/7£609
Sat 3/1021:45
LHR
-
CNX
2 stops31h 30m
Etihad Airways
Sat 17/1020:00
CNX
-
LHR
2 stops28h 45m
Etihad Airways
Deal found 9/7£611
Mon 31/822:00
LGW
-
CNX
1 stop33h 25m
China Eastern
Thu 17/914:55
CNX
-
LGW
1 stop34h 15m
China Eastern
Deal found 6/7£613
Fri 4/1217:40
LHR
-
CNX
1 stop21h 10m
Air China
Tue 19/123:05
CNX
-
LHR
1 stop23h 50m
Air China
Deal found 6/7£613
Sat 14/1120:25
LHR
-
CNX
1 stop18h 25m
Air China
Sun 22/1123:05
CNX
-
LHR
1 stop23h 50m
Air China
Deal found 8/7£613
Sat 31/1017:40
LHR
-
CNX
1 stop21h 10m
Air China
Sat 14/1123:05
CNX
-
LHR
1 stop25h 45m
Air China
Deal found 10/7£614
Tue 8/909:30
LHR
-
CNX
2 stops27h 40m
Multiple Airlines
Fri 2/1020:00
CNX
-
LHR
2 stops28h 45m
Multiple Airlines
Deal found 7/7£615
Sat 26/921:45
LHR
-
CNX
2 stops29h 35m
Etihad Airways
Sun 4/1020:00
CNX
-
LHR
2 stops25h 05m
Etihad Airways
Deal found 7/7£616
Sat 14/1117:00
LGW
-
CNX
1 stop38h 20m
China Eastern
Sat 21/1115:35
CNX
-
LGW
1 stop29h 25m
China Eastern
Deal found 8/7£616
Wed 16/913:10
LCY
-
CNX
2 stops18h 35m
SWISS
Tue 27/1010:10
CNX
-
LCY
2 stops29h 30m
SWISS
Deal found 8/7£617
Sat 19/917:35
LGW
-
CNX
3 stops46h 15m
Multiple Airlines
Wed 28/1013:20
CNX
-
LGW
2 stops24h 10m
Multiple Airlines
Deal found 10/7£618

Find flight deals to Chiang Mai

Find the latest flights to Chiang Mai in 2026, 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 11 July 2026.

Return from

£608

One-way from

£247

Popular in

December

Cheapest in

May

Average price

£868
28/8-7/9
  • 28/8-7/9
  • 3 total stops
  • 49h 30m total
  • London to Chiang Mai
Search Deals
Air China
  • Air China
  • 2/9
  • 1 total stop
  • 19h 25m total
  • London to Chiang Mai
Search Deals
Highest demand for flights based on searches. 0% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

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 11 July 2026.
Use the filters below to find and compare flights to Chiang Mai that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sat 14/11

17:00-14:20

1 stop38h 20m

Chiang Mai

Sat 21/11

15:35-14:00

1 stop29h 25m

£616

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Thu 19/11

10:30-15:25

2 stops21h 55m

Chiang Mai

Tue 1/12

15:35-14:00

1 stop29h 25m

£621

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Thu 12/11

10:30-14:20

1 stop20h 50m

Chiang Mai

Fri 27/11

16:25-14:00

2 stops28h 35m

£622

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Wed 7/10

05:40-16:45

3 stops29h 05m

Chiang Mai

Thu 15/10

22:20-00:50

3 stops32h 30m

£626

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Tue 8/9

06:00-10:25

3 stops22h 25m

Chiang Mai

Fri 2/10

22:20-23:50

3 stops31h 30m

£639

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 8/11

12:15-22:20

3 stops27h 05m

Chiang Mai

Sun 15/11

14:30-21:05

3 stops37h 35m

£639

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sun 6/12

10:30-09:05

3 stops39h 35m

Chiang Mai

Sun 17/1

10:05-06:30

2 stops27h 25m

£642

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sat 5/12

21:00-15:25

2 stops35h 25m

Chiang Mai

Sun 27/12

15:35-17:30

1 stop32h 55m

£650

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Wed 19/8

05:40-21:50

2 stops34h 10m

Chiang Mai

Wed 26/8

13:15-11:00

3 stops27h 45m

£651

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Fri 21/8

07:05-11:20

2 stops22h 15m

Chiang Mai

Sat 29/8

06:35-21:55

3 stops45h 20m

£701

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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

How long is the flight to Chiang Mai?

On average, a flight from London to Chiang Mai takes 18 hours 32 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 Etihad Airways, Thai Airways and Air China.

Etihad Airways
Etihad Airways
From £532
China Eastern
China Eastern
From £360
Thai Airways
Thai Airways
From £744
Air China
Air China
From £389

What are the cheapest airlines that fly to Chiang Mai?

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

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).

When is the best time to book a flight to Chiang Mai?

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 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 11 July 2026.
Read reviews from past customers who have flown Thai Airways,Cathay Pacific, andAir China 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.
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
409 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Cathay Pacific
7.6
Good
1,403 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Air China
7.4
Good
157 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Etihad Airways
7.3
Good
1,475 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
China Eastern
7.3
Good
228 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Boarding

7.9

Overall

7.9

Comfort

7.7

Entertainment

6.9

Food

7.4

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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 Eastern 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 £32, while return flights cost around £53.

  • How much is a return flight to Chiang Mai?

    A return flight to Chiang Mai will typically cost around £100, however they can be found for as little as £53.

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

    For those looking to save time traveling to Chiang Mai, Manchester offers the quickest one-way flight (14 hours 40 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. Bann Sansook is the closest property to Chiang Mai (0.0 mi away from Chiang Mai).

See more FAQs

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