Question 1

What are the cheapest airlines flying from London to Chiang Mai round-trip?

Accepted Answer

China Eastern, at £486, was found to be the cheapest airline from London to Chiang Mai.Alternate airlines flying return to your destination include China Southern and Etihad Airways. China Eastern is priced at 31% lower than the current average price of a flight leaving 3 months from now.

Question 2

What are the cheapest airlines to fly from London to Chiang Mai one-way?

Accepted Answer

To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £264. China Southern flights start at £353 while deals on Malaysia Airlines start at £432 one-way.

Question 3

How far ahead should I book a flight from London to Chiang Mai?

Accepted Answer

To ensure you get the cheapest price possible for a flight from London to Chiang Mai, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

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

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from London to Chiang Mai (average of £776). Flying from London 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.

Question 5

What is the cheapest day to fly from London to Chiang Mai?

Accepted Answer

Travellers seeking maximum savings on their London to Chiang Mai flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

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.

Question 7

E

Accepted Answer

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).

Question 8

What are the most popular routes from London to Chiang Mai?

Accepted Answer

While some choose either London Gatwick - Chiang Mai or London Stansted - Chiang Mai, London Heathrow - Chiang Mai is the most popular route from London to Chiang Mai.

Question 9

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

Accepted Answer

Consider EVA Air, Air China or China Southern when booking your flight. These represent the most popular airlines when flying from London to Chiang Mai.

Question 10

Where are the most common stopover locations when flying from London to Chiang Mai?

Accepted Answer

London to Chiang Mai flights have a stopover in Bangkok most often.

Question 11

Where are the least popular stopover locations for London to Chiang Mai flights?

Accepted Answer

Of the flights from London to Chiang Mai that have stopovers, the fewest flights stop in Shanghai.

Question 12

What are some popular things to do or see while on a stopover in Bangkok?

Accepted Answer

Most Bangkok visitors opt to spend their time experiencing Pratunam, Thailand Cultural Center, and Patpong Night Market. Travelers on a layover in Bangkok can visit Pratunam, Thailand Cultural Center, and Patpong Night Market, by traveling 14.8 mi, 13.1 mi, and 14.9 mi, respectively after landing at Bangkok Suvarnabhumi. Those on a stopover in Bangkok in need of a car hire can book one at Bangkok Suvarnabhumi for about £18.

Question 13

What is the cheapest day to fly round-trip from London to Chiang Mai?

Accepted Answer

Wednesday is generally a great day to depart. Flying on this day could help you save up to 18%.

Question 14

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

Accepted Answer

Users have found that booking a flight from London to Chiang Mai at least 54 days early can save you up to 29% on average compared to booking a flight this week. If booking 54 days before your flight isn’t an option for you, users have found flights from London to Chiang Mai for as little as £528 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £644 for flights departing within the next 3 days.

Question 15

What is the cheapest month to fly from London to Chiang Mai?

Accepted Answer

Flights from London to Chiang Mai lean towards being more expensive in July. Prices are generally better when you fly from London to Chiang Mai in March, with the cheapest ticket starting at £437.

Question 16

What is the cheapest time of day to fly from LON to CNX?

Accepted Answer

It’s optimal to fly from London to Chiang Mai in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at midday.

Question 17

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

Accepted Answer

Most people fly into Chiang Mai (CNX) if they book a flight to Chiang Mai from London. On average, Chiang Mai has 0 inbound flights from London per day from 7 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

Question 18

Can I find deals for flights from London to Chiang Mai that include hotel bookings?

Accepted Answer

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

Question 19

How can I find direct flights from London to Chiang Mai?

Accepted Answer

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

Question 20

Can I find deals for business class flights from London to Chiang Mai?

Accepted Answer

Yes. Cheapflights offers flight deals from London 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.

Question 21

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

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chiang Mai from London today with Cheapflights!

Question 22

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Chiang Mai for you. Better yet — we are completely free to use.

Question 23

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

Accepted Answer

Yes, we can. To see specific flights from London to Chiang Mai with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 24

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

Accepted Answer

Of course! You can now track prices for flights from London to Chiang Mai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£486
One-way from	£215
Popular in	July
Cheapest in	March
Average price	£708

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£428	Average£466	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£452	Average£541	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air China	Cheapest£474	Average£570	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Malaysia Airlines	Cheapest£617	Average£780	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Etihad Airways	Cheapest£621	Average£726	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
EVA Air	Cheapest£691	Average£763	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Thai Airways	Cheapest£712	Average£847	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Cheap flights from London to Chiang Mai from £215

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Chiang Mai are usually found in March or September, booked 53 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from London to Chiang Mai

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Chiang Mai

Cheapest flights from London to Chiang MaiExplore the most affordable flight options available from London to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from London to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Chiang Mai that are best for you.

Best time to book a flight from London to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Chiang Mai

How far ahead should I book a flight from London 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 11 April 2025.

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

What is the cheapest time of day to fly from LON to CNX?

Find hourly flight availability from London 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 15 April 2025.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

Reviews of airlines servicing Chiang Mai

Read through reviews of airlines operating flights from London to Chiang Mai, such as EVA Air, Korean Air and China Airlines. 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.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

What are the cheapest airlines flying from London to Chiang Mai round-trip?

What are the cheapest airlines to fly from London to Chiang Mai one-way?

What are the most popular routes from London to Chiang Mai?

Where are the most common stopover locations when flying from London to Chiang Mai?

What are some popular things to do or see while on a stopover in Bangkok?

Where are the least popular stopover locations for London to Chiang Mai flights?

Can I find deals for flights from London to Chiang Mai that include hotel bookings?

How can I find direct flights from London to Chiang Mai?

Can I find deals for business class flights from London to Chiang Mai?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Chiang Mai

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

Top 7 airlines flying from London to Chiang Mai

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Chiang Mai
Explore the most affordable flight options available from London to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.