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£213 Find Cheap Flights to Chiang Mai – Compare and Save

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Everything you should know

Cheapest return fare
£359
Typical prices: £460-£494
Air China
Fri 13/11Wed 18/11
LGW - CNX • 1 stop
Cheapest one-way flight
£213
Multiple Airlines
Mon 21/9
LTN - CNX • 2 stops
Top routes
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
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Booking Insights
Expert advice
Flight Deals

Cheap Flights to Chiang Mai

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Chiang Mai

Fri, 13 Nov - Wed, 18 Nov
Air China Logo
11:35 - 21:50LGW  London Gatwick-CNX Chiang Mai
27h 15m1 stop Beijing Capital
Air China Logo
23:05 - 06:20CNX  Chiang Mai-LGW London Gatwick
38h 15m1 stop Beijing Capital
£359Air China
Sun, 8 Nov - Fri, 20 Nov
Air China Logo
11:35 - 21:50LGW  London Gatwick-CNX Chiang Mai
27h 15m1 stop Beijing Capital
Air China Logo
23:05 - 06:20CNX  Chiang Mai-LGW London Gatwick
38h 15m1 stop Beijing Capital
£367Air China
Fri, 2 Oct - Tue, 13 Oct
China Southern Logo
22:10 - 17:50LHR  London Heathrow-CNX Chiang Mai
37h 40m1 stop Guangzhou Baiyun
China Southern Logo
18:50 - 19:20CNX  Chiang Mai-LHR London Heathrow
30h 30m1 stop Guangzhou Baiyun
£386China Southern
Fri, 2 Oct - Mon, 12 Oct
China Southern Logo
22:10 - 17:50LHR  London Heathrow-CNX Chiang Mai
37h 40m1 stop Guangzhou Baiyun
China Southern Logo
18:50 - 19:20CNX  Chiang Mai-LHR London Heathrow
30h 30m1 stop Guangzhou Baiyun
£386China Southern
Thu, 3 Dec - Wed, 30 Dec
China Eastern Logo
10:30 - 14:20LGW  London Gatwick-CNX Chiang Mai
20h 50m1 stop Shanghai Pu Dong
China Eastern Logo
15:35 - 06:30CNX  Chiang Mai-LGW London Gatwick
21h 55m1 stop Shanghai Pu Dong
£405China Eastern
Wed, 25 Nov - Thu, 3 Dec
China Eastern Logo
10:30 - 14:20LGW  London Gatwick-CNX Chiang Mai
20h 50m1 stop Shanghai Pu Dong
China Eastern Logo
15:35 - 06:30CNX  Chiang Mai-LGW London Gatwick
21h 55m1 stop Shanghai Pu Dong
£405China Eastern
Sun, 20 Sep - Wed, 30 Sep
Etihad Airways Logo
20:45 - 11:15LHR  London Heathrow-CNX Chiang Mai
32h 30m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Etihad Airways Logo
20:00 - 07:00CNX  Chiang Mai-LHR London Heathrow
41h 00m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
£579Etihad Airways
Tue, 6 Oct - Mon, 19 Oct
Etihad Airways Logo
21:45 - 19:10LHR  London Heathrow-CNX Chiang Mai
39h 25m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Etihad Airways Logo
11:55 - 07:00CNX  Chiang Mai-LHR London Heathrow
25h 05m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
£579Etihad Airways
Wed, 20 Jan - Wed, 17 Feb
Cathay Pacific Logo
10:25 - 18:55MAN  Manchester-CNX Chiang Mai
25h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
19:40 - 07:55CNX  Chiang Mai-MAN Manchester
19h 15m1 stop Hong Kong Intl
£671Cathay Pacific
Tue, 19 Jan - Thu, 18 Feb
Cathay Pacific Logo
10:25 - 09:50MAN  Manchester-CNX Chiang Mai
16h 25m1 stop Hong Kong Intl
Cathay Pacific Logo
19:40 - 07:55CNX  Chiang Mai-MAN Manchester
19h 15m1 stop Hong Kong Intl
£719Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Chiang Mai

Get data-powered insights and trends into flights to Chiang Mai to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Chiang Mai?

In the last 5 days, the cheapest flight deal to Chiang Mai was found on the route from London, at £359 return. The most popular connection is from London to Chiang Mai, while KAYAK users have found return deals for as low as £359 in the last 5 days.

What is the cheapest month to fly to Chiang Mai?

The cheapest month for flights to Chiang Mai is November, where tickets cost £580 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from the United Kingdom is £950 and £856 respectively. For one-way flights, the best month to travel is November with an average price of £342.

How far in advance should I book a flight to Chiang Mai?

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Expert advice

Expert advice for your flight to Chiang Mai

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Joe Cortez

Joe Cortez

Expert on Etihad Airways

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Robert Schrader

Robert Schrader

Expert on China Eastern, Thai Airways, Air China, Malaysia Airlines and EVA Air

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know - Cheap tickets to Chiang Mai

Low season

September

Cheapest flight

£213
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 24% lower on average.
Flight from London Luton Airport to Chiang Mai

When to book flights to Chiang Mai

Are your dates flexible? Find out the best times to travel to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Chiang Mai flights

  • What is the cheapest flight to Chiang Mai?

    In the last 5 days, the cheapest flight deal to Chiang Mai was found on the route from London, at £359 return. The most popular connection is from London to Chiang Mai, while KAYAK users have found return deals for as low as £359 in the last 5 days.

  • How far is Chiang Mai Airport from central Chiang Mai?

    Central Chiang Mai is 2 miles away from Chiang Mai Airport.

  • What is the name of Chiang Mai’s airport?

    When flying to Chiang Mai, you'll arrive at Chiang Mai Airport (CNX). The airport is also known as Chiang Mai, Chiang Mai Airport, or Chiang Mai Intl.

  • How does KAYAK find such low prices on flights to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chiang Mai with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chiang Mai

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chiang Mai flight deals.

Reviews of the top 5 airlines flying to Chiang Mai

 
Need help choosing which airline to fly with to Chiang Mai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 417 reviews
7.7Comfort
6.9Entertainment
8.0Boarding
8.4Crew
7.5Food
Airline reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

10.0 ExcellentSumaiya, Aug 2026
Read more Thai Airways reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

We still get drinks and a snack. Love the gift bags too.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Weather delayed arriving flight and even though I made the connection, my luggage did not.

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

Seat was very old. Didn’t easily go up and down. Flight Attendent had issues moving the seat. Condition of the seat was ok. Parts were peeling off by the foot area. Food was ok. Ran out of the dish I wanted so got the beef. Beef filet was very tender but the sauce was a little strange. Disembarking was very easy.

My connecting flight was canceled or never existed. My stopover went from 1 hour and a half to 10 hours. It was a long day that I wasn't prepared for and it would have been nice to know that ahead of time. Cathay is great though. Great staff, entertainment and food.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

As a solo traveller, I always prefer to have an aisle seat, but the flight was so full, there weren’t any available. I understand that the seatbelt sign sometimes has to go on if turbulence is anticipated but after the second food service, it was on continuously for about an hour and a half and there didn’t seem to be any turbulence at all! With seats reclined, my fellow passenger in the aisle seat asleep and the seatbelt sign on I felt very trapped, extremely uncomfortable and in desperate need of the bathroom. The positives were that the staff were very friendly, the entertainment was great and we actually took off on time and arrived in HKG earlier than expected.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

Very comfortable flights. Not so many new releases in terms of films.

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

It we as a pleasant flight. Good helpful and happy cabin crew. Food was okay, not to write home about. Drinks good. Entertainment okay.. Seat space good , comfort acceptable

Weren’t even given earphones to use the entertainment system

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Same problem place in the middle so small Im 1,85 m so not good 👍

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

The business class experience is fantastic. The crew were polite but often unavailable even when I tried to call them! I even found myself bringing my used dishes and cutlery up to the crew because no one had come to collect it after over an hour.

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

Very very bad service very tight seats never ever flying with Etihad again

Business Class window seat on my Shanghai to Venice route was broken and could not be converted into a bed which has to switch to a narrow aisle seat instead

Plane was good. But food was bad and air host was so rude. I will never fly with China Eastern again

Excellent experience however older aeroplanes used by China Eastern Airlines.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

Lost Baggage - very frustrated…learned that bag was never put on plane.

For the price we paid, I couldn’t complain. Was good value for money. Service was excellent but food was mediocre. Crew were excellent and spoke English. You will never go hungry. The food was ample but was mediocre. Entertainment limited and wifi doesn’t all allow you to access some social media. The best part was comfortable seats and bed (business class) with a screen to close out the rest of the cabin.

Great staff and food. Seats pretty uncomfortable but plenty of legroom. Entertainment system outdated.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

Everything you need to know for your flight to Chiang Mai

Flights with popular airlines flying to Chiang Mai