Book Cheap Flights from London to Chiang Mai starting from C$671

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Discover the cheapest flights from London to Chiang Mai

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Sun, Jun 7 - Thu, Jun 11

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Thu, May 7 - Thu, May 14

China Eastern Airlines1 stop

LON - CNX

China Eastern Airlines1 stop

CNX - LON

1002$

938$

Prime price per passenger

Prime price per passenger

Thu, May 7

China Eastern Airlines1 stop

LON - CNX

709$

688$

Prime price per passenger

Prime price per passenger

The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from London to Chiang Mai

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of June. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: Jun 8 - Jun 14

Flights from just $515

$895

$602

$711

$1,030

$667

$515

MarchAprilMayJune

Currency and cost comparison

TrainLocal, one-way ticket

80%Trains in Chiang Mai are 80% cheaper than in London.

London$6.45

Chiang Mai$1.27

MealMid-priced restaurant

92%A meal in Chiang Mai is 92% cheaper than a meal in London.

London$36.87

Chiang Mai$2.96

TaxiStandard daytime start rate

78%A taxi fare in Chiang Mai is 78% cheaper than in London.

London$7.74

Chiang Mai$1.69

CoffeeRegular cappuccino

65%Coffee in Chiang Mai is 65% cheaper than in London.

London$7.34

Chiang Mai$2.56

Exchange rate

1 CAD = 23.85 THB

1 THB = 0.05 CAD

Last revised on Thu, 03-26

Distance: 8990 kms

London airports

Heathrow (LHR)How far from city centre: 23 kms

Gatwick (LGW)How far from city centre: 40 kms

Luton International (LTN)How far from city centre: 43 kms

Stansted (STN)How far from city centre: 49 kms

London City (LCY)How far from city centre: 12 kms

Southend (SEN)How far from city centre: 57 kms

Chiang Mai airports

Chiang Mai International Airport (CNX)How far from city centre: 1 kms

Cheap flights from London to Chiang Mai

They say experiences are worth more than things, and travel proves it. Whether you’re ready to swap your daily routine in London for the beauty of Thailand, or you’re chasing inspiration along the way, Chiang Mai is calling. Some travellers love planning months in advance, while others simply pack and go.

Don’t miss out. Secure your ticket now with eDreams, a leading travel platform, and start your journey with the best deals available today!

How to book cheap flights

At eDreams, low fares are always within reach. To help you stretch your budget without sacrificing comfort, here are a few smart ways to book affordable tickets.

Follow these 5 practical tips to save on your flight to Chiang Mai Airport:

Travel on off-peak days: Flying midweek, especially Tuesday to Thursday, often means cheaper tickets from London. Weekends and holidays are usually more expensive, so flexibility pays off.
Compare all airlines: Our search results include both low-cost and full-service carriers. Adjusting your travel dates can open up even better bargains.
Plan ahead: Booking early usually gives you a wider choice of fares and seats compared to waiting until the last moment.
Look for bundles: Save more by booking flight + hotel packages from London or adding car hire in Thailand for extra convenience.
Join eDreams Prime: Prime membership unlocks year-round savings on flights, hotels, and car rentals, plus the peace of mind of flexible booking options.

Airlines flying from London to Chiang Mai

Carriers on this route offer a variety of cabin classes to match your budget and travel preferences. For a smoother flight, keep these tips in mind:

Select your seat wisely: Extra legroom or seats near exits can make the journey easier, especially if you’re travelling with kids.
Stay hydrated: Drink water regularly to stay comfortable in the dry cabin air.
Bring headphones: Noise-cancelling headphones or simple earplugs can help you relax and enjoy the trip.
Move around: Stretching and short walks during the flight can improve circulation and keep you comfortable.

Flight duration from London to Chiang Mai

Travel lighter for a stress-free journey. Essentials like comfy clothing, a neck pillow, and entertainment, whether it’s a book or downloaded shows, will make the flight fly by.

Airports in London and Chiang Mai

London airport(s)

You’ll find great deals on flights from London to Chiang Mai with eDreams.

At London airport, travellers can enjoy a range of services, from cafés and duty-free shops to free Wi-Fi. Whether you’re shopping, eating, or catching up on work, everything you need is on hand before departure.

Chiang Mai airport(s)

On arrival, collect your baggage and make sure your phone is connected. SIM cards are usually available for hassle-free navigation during your stay.

Transport links from the airport include taxis, buses, and shuttle services. If you’re unsure, the airport information desk can guide you to the best option for reaching your hotel or accommodation.

Booking flights from London to Chiang Mai

Booking through eDreams is fast and easy. Just enter London and Chiang Mai, select your preferred dates, and browse hundreds of flight options. Our advanced search engine will show you the best and most affordable routes.

Look out for the “Smart Choice” label, which highlights the best value option to save you time and money.

Why flight prices change

Airline fares shift depending on seat availability and demand. To get the lowest fare for Chiang Mai, it’s best to book as soon as you find a ticket that fits your budget.

Last-minute flight deals with eDreams

Need to travel soon? eDreams offers plenty of last-minute options. While prices can rise during busy travel periods in Thailand, you can still find competitive fares if you stay flexible with your schedule.

Benefits of eDreams Prime

Prime members enjoy exclusive discounts on flights, hotels, and car rentals. Join today and become part of the world’s biggest travel subscription service, designed for frequent flyers and holidaymakers alike.

How to check in for your flight

Online check-in for flights from London to Chiang Mai typically opens 24-48 hours before departure. Once your booking is confirmed, eDreams will send you a reminder with everything you need for a smooth check-in process.

Best time to visit Chiang Mai

Thailand offers an incredible mix of culture, food, art, and natural beauty. When planning your trip, think about the experience you want:

If you prefer sunshine and lively events, peak season is ideal. For quieter travel and lower prices, consider the off-season, when you’ll enjoy fewer crowds at top attractions and often cheaper flights and hotels.

Weather and climate in Chiang Mai

Always check the forecast before your trip. Packing layers for warm days and cooler evenings will help you stay comfortable and ready for anything.

Top things to do in Chiang Mai

Chiang Mai is packed with attractions for every type of traveller. From historic landmarks and world-class museums to nightlife and modern sights, there’s always something new to explore.

Foodies will love tasting authentic United Kingdom cuisine, while outdoor enthusiasts can discover breathtaking landscapes across Thailand. Whether you’re travelling solo, as a couple, or with family, Chiang Mai has experiences for everyone.

How long should you stay in Chiang Mai?

A stay of 3 to 7 days is ideal to see the highlights, enjoy local culture, and still have downtime. With more time, you can dive deeper into neighbourhoods, try more restaurants, and explore at a relaxed pace.

Is car hire recommended in Thailand?

Hiring a car lets you explore beyond Chiang Mai, including nearby towns, countryside, or coastlines. If you’re staying a week or more, it’s a convenient way to experience more of Thailand at your own rhythm.

Find the best flight deals from London to Chiang Mai

Search top offers on eDreams, where you’ll also find hotels, car rentals, and everything else you need to plan your trip. Just enter your travel details to get started. Don’t miss your chance to grab cheap flights from London today!

With access to 690 airlines, over 155,000 routes, and 2.1 million hotels worldwide, eDreams gives you endless travel possibilities. Plus, package deals help you save even more.

Why wait? The best fares are just a click away, book your flight now!

FAQs about flights between London and Chiang Mai

Can I choose a flexible fare for my flight from London to Chiang Mai?

At eDreams, we want to give you peace of mind in case your flight is cancelled or if Thaïlande applies new travel restrictions when flying from London. If your plans change, you’re covered! With our flexible ticket, you can rebook another flight with no rebooking fee or request a complete refund.

What is the usual price for a ticket from London to Chiang Mai?

The average ticket price for a flight from London to Chiang Mai is about $1,409.65. This can change depending on travel dates, demand, and how far in advance the flight is booked.

What’s the best way to find cheap flights from London to Chiang Mai on eDreams?

The lowest current fare from London to Chiang Mai is $ 671. Thanks to our system, we identify the best options across different airlines and itineraries to combine value and flexibility for your journey.

Is Chiang Mai more expensive than London?

In Chiang Mai, a taxi averages 1.69 CAD, which is 78% higher than the 7.74 CAD in London.

When comparing local transport, taxis in Chiang Mai cost about 1.69 CAD, similar to what you’d pay in London.

Conversely, taxis are about 78% cheaper in Chiang Mai, costing 1.69 CAD, compared to 7.74 CAD in London.

In Chiang Mai, train tickets can cost about 80% more, averaging 1.27 CAD compared to 6.45 CAD in London.

Train tickets in both London and Chiang Mai are priced around 1.27 CAD.

Train travel is around 80% cheaper in Chiang Mai, priced at 1.27 CAD, versus 6.45 CAD in London.

In other cases, eating out in Chiang Mai may cost 92% more, at about 2.96 CAD, while in London meals average 36.87 CAD.

A meal at lunchtime usually costs about 2.96 CAD in both London and Chiang Mai.

In Chiang Mai, the average meal is 92% cheaper, at 2.96 CAD, compared to 36.87 CAD in London.

In Chiang Mai, coffee is about 65% more expensive, with an average price of 2.56 CAD, compared with 7.34 CAD in London.

Coffee costs nearly the same in London and Chiang Mai, with an average of 2.56 CAD.

Alternatively, coffee is roughly 65% cheaper in Chiang Mai, where it costs 2.56 CAD, while in London it is 7.34 CAD.

How many hours is the flight from London to Chiang Mai?

Flying between London and Chiang Mai generally takes about 15 hours, for a distance of approximately 8,990.45 km. Times may vary depending on whether you choose a direct flight or one with layovers.

Which airports connect London and Chiang Mai?

The main airport link between London and Chiang Mai is Heathrow Airport (LHR) to Chiang Mai International Airport(CNX), operated by the following airline(s):

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