AED 2,887 Cheap flights from Chiang Mai to London Heathrow

Q: How much are round-trip flights from Chiang Mai to London Heathrow?

The best price we found for a round-trip flight from Chiang Mai to London Heathrow is AED 2,887. 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.

Q: Which airlines fly direct from Chiang Mai to London Heathrow?

Currently, there are no airlines that fly direct from Chiang Mai to London Heathrow. But we found flights with one or more stops from AED 2,887.

Q: How many flights are there a week from Chiang Mai to London Heathrow?

There are no flights flying from Chiang Mai to London Heathrow, as of April 2025.

Q: When is the cheapest time to fly from Chiang Mai to London Heathrow?

The cheapest month to fly from Chiang Mai to London Heathrow is usually April 2025.

Q: Which upcoming date is cheapest to fly from Chiang Mai Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chiang Mai Airport to London Heathrow Airport on Tuesday, April 8, 2025 .

Q: Can I get a direct flight from Chiang Mai Airport to London Heathrow Airport?

No airlines currently offer direct flights between Chiang Mai Airport and London Heathrow Airport. Most routes have one or more stops.

Q: How can I find the best flight deal to London Heathrow?

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 London Heathrow 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.

Q: When is the best time to book flights to London?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Q: Which is the cheapest airline to fly with from Chiang Mai Airport to London Heathrow?

Currently, China Eastern offers the cheapest flight tickets to London Heathrow.

Compare Chiang Mai to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Chiang Mai to London Heathrow

Looking for a cheap last-minute deal or the best round-trip flight from Chiang Mai to London Heathrow? Find the lowest prices on one-way and round-trip tickets right here.

London.AED 2,887 per passenger.Departing Tue, Apr 8, returning Tue, Apr 15.Round-trip flight with China Eastern.Outbound indirect flight with China Eastern, departing from Chiang Mai on Tue, Apr 8, arriving in London Heathrow.Inbound indirect flight with China Eastern, departing from London Heathrow on Tue, Apr 15, arriving in Chiang Mai.Price includes taxes and charges.From AED 2,887, select.

London.AED 2,960 per passenger.Departing Sat, Jun 7, returning Mon, Jun 9.Round-trip flight with Thai AirAsia and Saudia.Outbound indirect flight with Thai AirAsia, departing from Chiang Mai on Sat, Jun 7, arriving in London Heathrow.Inbound indirect flight with Saudia, departing from London Heathrow on Mon, Jun 9, arriving in Chiang Mai.Price includes taxes and charges.From AED 2,960, select.

London.AED 2,968 per passenger.Departing Sat, May 10, returning Sat, May 17.Round-trip flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departing from Chiang Mai on Sat, May 10, arriving in London Heathrow.Inbound indirect flight with Malaysia Airlines, departing from London Heathrow on Sat, May 17, arriving in Chiang Mai.Price includes taxes and charges.From AED 2,968, select.

London.AED 2,982 per passenger.Departing Sun, Nov 23, returning Sat, Dec 6.Round-trip flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departing from Chiang Mai on Sun, Nov 23, arriving in London Heathrow.Inbound indirect flight with Malaysia Airlines, departing from London Heathrow on Sat, Dec 6, arriving in Chiang Mai.Price includes taxes and charges.From AED 2,982, select.

London.AED 2,995 per passenger.Departing Fri, May 16, returning Sun, Jun 1.Round-trip flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departing from Chiang Mai on Fri, May 16, arriving in London Heathrow.Inbound indirect flight with Malaysia Airlines, departing from London Heathrow on Sun, Jun 1, arriving in Chiang Mai.Price includes taxes and charges.From AED 2,995, select.

London.AED 3,054 per passenger.Departing Sun, Nov 23, returning Sun, Nov 30.Round-trip flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departing from Chiang Mai on Sun, Nov 23, arriving in London Heathrow.Inbound indirect flight with Malaysia Airlines, departing from London Heathrow on Sun, Nov 30, arriving in Chiang Mai.Price includes taxes and charges.From AED 3,054, select.

London.AED 3,215 per passenger.Departing Fri, Sep 19, returning Sun, Sep 21.Round-trip flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departing from Chiang Mai on Fri, Sep 19, arriving in London Heathrow.Inbound indirect flight with Singapore Airlines, departing from London Heathrow on Sun, Sep 21, arriving in Chiang Mai.Price includes taxes and charges.From AED 3,215, select.

London.AED 3,582 per passenger.Departing Fri, Oct 3, returning Sat, Oct 18.Round-trip flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departing from Chiang Mai on Fri, Oct 3, arriving in London Heathrow.Inbound indirect flight with Malaysia Airlines, departing from London Heathrow on Sat, Oct 18, arriving in Chiang Mai.Price includes taxes and charges.From AED 3,582, select.

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

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

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Chiang Mai to London Heathrow: Alternative routes

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

Chiang Mai to London: Flight information

The things to know before you go.

Cheapest flight found	AED 2,887
Cheapest month to fly	April

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

How much are round-trip flights from Chiang Mai to London Heathrow?

Which airlines fly direct from Chiang Mai to London Heathrow?

How many flights are there a week from Chiang Mai to London Heathrow?

When is the cheapest time to fly from Chiang Mai to London Heathrow?

Which upcoming date is cheapest to fly from Chiang Mai Airport to London Heathrow Airport on?

Can I get a direct flight from Chiang Mai Airport to London Heathrow Airport?

How can I find the best flight deal to London Heathrow?

When is the best time to book flights to London?

Which is the cheapest airline to fly with from Chiang Mai Airport to London Heathrow?

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

You'll likely experience bigger queues in popular months like August and other peak seasons. Arriving up to fours hours ahead of international flights and two hours for domestic departures is a good idea.
To break up your flight from Chiang Mai International Airport to London Heathrow Airport, consider adding a stopover. Simply uncheck 'Direct flights only' and find a destination that interests you. The top stopovers on the CNX - LHR route are:
- Kuala Lumpur International Airport
- Suvarnabhumi Airport
- Hong Kong International Airport
Before organizing your cheap ticket from CNX to LHR, check if you need a visa to enter United Kingdom. Travel document and visa requirements may differ and are updated often. To get the latest information, get in touch with the nearest embassy or consulate of the country you're going to.

How to find the cheapest flights from Chiang Mai International Airport (CNX) to London Heathrow Airport (LHR)

AED 1,093 is the best price for a one-way ticket from Chiang Mai International Airport to London Heathrow Airport. A return flight starts at AED 2,887. These prices may change depending on demand.
To get your hands on cheap flight tickets from CNX to LHR, book in advance. Airlines typically offer the most competitive fares when flights are first made available.
Finding cheap flight tickets from Chiang Mai International Airport to London Heathrow Airport is easier if you're flexible with your trip dates. Use the 'Whole month' search tool to see the lowest prices throughout the month and snap up a great deal.
Sign into your online account or use the app to set up a Price Alert. You'll be notified right away if there's a better deal on this route. It's simple to do, and it'll save you from looking for cheap flight tickets from CNX to LHR every day.
Take advantage of filters to find the best trip for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Chiang Mai International Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Chiang Mai International Airport (CNX)

Located around 5 kilometers from the center of Chiang Mai, Chiang Mai International Airport can be reached in about 10 minutes by car, depending on traffic. The journey on public transport is roughly 23 minutes.
After an easy way to start to your travels? Stay near CNX. Whether you're on an early flight from Chiang Mai International Airport to London Heathrow Airport or just don't want to be rushed, these stays are just the thing:

Arriving at London Heathrow Airport (LHR)

Reserve a hotel close to LHR if you're taking a late flight from Chiang Mai International Airport to London Heathrow Airport. Settle into one of these accommodation options and skip the long transfer:

Getting from London Heathrow Airport (LHR) to central London

London Heathrow Airport to the center of London takes about 57 minutes by car. It's approximately 31 kilometers away. Find out what options are available, such as car rentals, cabs or ride-sharing services.
It takes roughly 1 hour and 1 minute to get there using public transport.

When to fly to London Heathrow Airport (LHR)

The quietest month for a flight from Chiang Mai International Airport to London Heathrow Airport is February, while July is the busiest. Pick the ideal time to go to London based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in London is July, with temperatures ranging between 11ºC and 26ºC. Book your flights from Chiang Mai International Airport to London Heathrow Airport in this month if you enjoy this type of weather.
If you want to travel in cooler conditions, look for a cheap ticket from CNX to LHR in January. Average temperatures are between 0ºC and 9ºC then.

More about London

As soon as you've booked your flights from CNX to LHR, you'll need to find somewhere to stay in London. Make one of these accommodation options your base for exploring this city:
Every great vacation has to include a little sightseeing. Big Ben, The British Museum and Buckingham Palace are essential stops on your London itinerary.
London Gatwick Airport (LGW) and Stansted Airport (STN) are other ways to fly to or from London. Be sure to check out the range of flights and departure times. These international airports could be a more convenient or cheaper option depending on your itinerary.

Complete your London trip with hotels and a car rental

After you've secured your cheap ticket to London Heathrow Airport, browse our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your London vacation.