Cheap Flights from London Luton to Chiang Mai

Compare London Luton to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

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Flight deals from London Luton to Chiang Mai

Looking for a cheap last-minute deal or the best return flight from London Luton Airport to Chiang Mai Airport? If you want to travel next month, return fares start from R 17,925. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Luton to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Luton to Chiang Mai flights are currently cheapest in March.

London Luton to Chiang Mai: Alternative routes

Compare routes from London Luton to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

London to Chiang Mai: Flight information

The things to know before you go.
Cheapest flight foundR 5,212
Cheapest month to flyMarch

Finding cheap flights from London Luton to Chiang Mai: Frequently asked questions

The best price we found for a return flight from London Luton to Chiang Mai is R 13,194. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Luton to Chiang Mai. But we found flights with one or more stops from R 13,194.
As of June 2026, there are no flights flying from London Luton to Chiang Mai.
The cheapest month to fly from London Luton to Chiang Mai is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Luton Airport to Chiang Mai Airport on Thursday, 18 June 2026.
No airlines currently offer direct flights between London Luton Airport and Chiang Mai Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air UK offers the cheapest flight tickets to Chiang Mai.

Flying from London Luton Airport (LTN) to Chiang Mai International Airport (CNX): what you need to know

  • Chiang Mai's timezone is UTC+7, which makes Chiang Mai seven hours ahead of London.

  • Leave plenty of time to make your LTN to CNX flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer queues during popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures is a wise move.

How to find the cheapest flights from London Luton Airport (LTN) to Chiang Mai International Airport (CNX)

  • At the moment, R 5,212 is the lowest price we've seen for a one-way London Luton Airport to Chiang Mai International Airport flight. The best price for a return plane ticket is R 13,194. Bear in mind that fares may change due to demand when booking.

  • It's usually best to book as early as possible if you want to find cheap tickets from LTN to CNX. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • If you're flexible with your travel plans, try using the 'Whole month' search tool. It'll give you the cheapest price in each month when searching for a flight from London Luton Airport to Chiang Mai International Airport.

  • Landing cheap flights from LTN to CNX couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.

  • Tailor your trip using filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from London Luton Airport to Chiang Mai International Airport.

Handy information about London Luton Airport (LTN)

  • When it comes to the on-time performance of London Luton Airport, 72.75% of flights complete their journey on time.

  • London Luton Airport is around 56 kilometres from central London. If you're driving, catching a cab or ride-sharing from the centre, it'll take 1 hour 15 minutes or so to arrive, depending on the traffic.

  • The journey on public transport usually takes 1 hour 20 minutes.

  • Taking an early flight from London Luton Airport to Chiang Mai International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these stays near LTN:

Arriving at Chiang Mai International Airport (CNX)

Getting from Chiang Mai International Airport (CNX) to central Chiang Mai

  • From Chiang Mai International Airport, Chiang Mai is approximately 5 kilometres away. It takes around 10 minutes to get to the centre driving.

  • It'll take around 25 minutes if you're travelling by public transport.

When to fly to Chiang Mai International Airport (CNX)

  • The quietest month for a flight from London Luton Airport to Chiang Mai International Airport is February, while August is the most popular. Pick the ideal time to go to Chiang Mai based on whether you prefer a more relaxed vibe or a faster pace.

  • When reserving your flight from London Luton Airport to Chiang Mai International Airport, consider the type of weather you like. April is the warmest month in Chiang Mai, with the temperature ranging from 22ºC (72ºF) to 42ºC (108ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from LTN to CNX in January. Average temperatures are between 12ºC (54ºF) and 31ºC (88ºF) then.

Explore more of Thailand

  • Udon Thani is just one of the many places in Thailand waiting to be discovered once you've seen Chiang Mai. Around 434 kilometres away to the east, check out popular attractions including Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • If you're ready to explore another great destination in Thailand, head for Lampang, about 80 kilometres south-east of Chiang Mai. Baan Sao Nak, Ratsadapisek Bridge and Horse-Drawn Carriage are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.