Question 1

What’s the cheapest stopover airport for flights from Chiang Mai to London?

Accepted Answer

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of ฿25,435. Find deals

Question 2

What’s the fastest stopover option from Chiang Mai to London?

Accepted Answer

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 16h 26m. Find deals

Question 3

Which airport typically offers the quickest stopover for flights from Chiang Mai to London?

Accepted Answer

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 23m. Find deals

Question 4

What’s the top stopover airport for flights from Chiang Mai to London?

Accepted Answer

Bangkok (BKK) – chosen by Cheapflights users on 40% of one-stop itineraries from Chiang Mai to London on Cheapflights. Find deals

Question 5

How long is the flight from Chiang Mai to London?

Accepted Answer

There are many flights that can get you from Chiang Mai to London in 25h 45m. Fly via Air China, China Eastern, or เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ to get the fastest option. There are 9009 km between Chiang Mai and London. This flight may include one or multiple stops.

Question 6

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

Accepted Answer

Currently, December is the cheapest month in which you can book a flight from Chiang Mai to London (average of ฿810). Flying from Chiang Mai to London in July is currently the most expensive (average of ฿1,016). 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 7

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

Accepted Answer

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

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 12

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

Accepted Answer

Our data shows that February tends to be the cheapest month to fly to London from Chiang Mai. Users have commonly found prices around ฿30,759 for the month, but tickets can be as low as ฿19,048. Due to multiple factors, prepare for potentially higher prices in April.

Question 13

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

Accepted Answer

When flying from Chiang Mai to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 44% versus a flight in the morning.

Question 14

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

Accepted Answer

Chiang Mai (CNX) is the airport you will fly out of if you book a flight from Chiang Mai to London. You should not have trouble finding flights to London from Chiang Mai; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Chiang Mai airport to London. It is only a 3.1 km journey to Chiang Mai (CNX) from Chiang Mai’s city centre.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

Yes. Cheapflights offers flight deals from Chiang Mai to London 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 18

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

Accepted Answer

Deals for Chiang Mai to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 19

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

Accepted Answer

Cheapflights helps you find that perfect flight to London from Chiang Mai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

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

Accepted Answer

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

Question 21

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

Accepted Answer

Yes, Cheapflights offers price alerts on Chiang Mai to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	฿24,499
One-way from	฿9,475
Popular in	April
Cheapest in	February
Average price	฿37,803

Cheap flights from Chiang Mai to London from ฿9,475

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Chiang Mai to LondonExplore the most affordable flight options available from Chiang Mai to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Explore the most affordable flight options available from Chiang Mai to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

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

Best time to book a flight from Chiang Mai to London

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

Cheapflights Insights

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

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

Find hourly flight availability from Chiang Mai to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

What’s the top stopover airport for flights from Chiang Mai to London?

Share of one-stop return flights from Chiang Mai to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Chiang Mai to London?

Average return fare for one-stop flights from Chiang Mai to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Chiang Mai to London?

Shortest average travel time for one-stop one-way flights from Chiang Mai to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Chiang Mai to London?

Average stopover duration for one-stop one-way flights from Chiang Mai to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing London

Check out reviews from past customers who have flown with China Eastern from Chiang Mai to London to help guide your decision. You can also see how each airline stacks up 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 Chiang Mai to London. 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 from for flights from Chiang Mai to London?

How long is the flight from Chiang Mai to London?

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

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

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

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

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

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

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

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

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

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Cheapest flights from Chiang Mai to London
Explore the most affordable flight options available from Chiang Mai to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.