￥93,610 Cheap Flights from London (LHR) to Chiang Mai (CNX)

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Cheap Flights from London to Chiang Mai (LHR-CNX)

Prices were available within the past 7 days and start at ￥93,610 for one-way flights and ￥139,950 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥139,950 Roundtrip, found 5 days ago
￥139,950
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥139,950 found 5 days ago
Austrian Airlines
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥140,380 Roundtrip, found 5 days ago
￥140,380
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥140,380 found 5 days ago
Lufthansa
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥140,550 Roundtrip, found 5 days ago
￥140,550
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥140,550 found 5 days ago
Austrian Airlines
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥140,980 Roundtrip, found 5 days ago
￥140,980
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥140,980 found 5 days ago
Swiss International Air Lines
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥143,460 Roundtrip, found 5 days ago
￥143,460
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥143,460 found 5 days ago
Swiss International Air Lines
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥144,060 Roundtrip, found 5 days ago
￥144,060
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥144,060 found 5 days ago
Etihad Airways
Mon, Nov 11 - Thu, Nov 14
LHR
London
CNX
Chiang Mai
￥146,640 Roundtrip, found 5 days ago
￥146,640
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Mon, Nov 11 from London to Chiang Mai, returning Thu, Nov 14, priced at ￥146,640 found 5 days ago
Lufthansa
Wed, Sep 4 - Wed, Sep 11
LHR
London
CNX
Chiang Mai
￥147,600 Roundtrip, found 5 days ago
￥147,600
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Sep 4 from London to Chiang Mai, returning Wed, Sep 11, priced at ￥147,600 found 5 days ago
China Eastern Airlines
Fri, Nov 22 - Tue, Nov 26
LHR
London
CNX
Chiang Mai
￥161,890 Roundtrip, found 5 days ago
￥161,890
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Fri, Nov 22 from London to Chiang Mai, returning Tue, Nov 26, priced at ￥161,890 found 5 days ago
China Airlines
Fri, Nov 22 - Tue, Nov 26
LHR
London
CNX
Chiang Mai
￥162,250 Roundtrip, found 5 days ago
￥162,250
Roundtrip
found 5 days ago
Select China Airlines flight, departing Fri, Nov 22 from London to Chiang Mai, returning Tue, Nov 26, priced at ￥162,250 found 5 days ago
Flights from London (LHR) to Chiang Mai (CNX)
Origin airport
Heathrow
Destination airport
Chiang Mai Intl.
Roundtrip price
￥139,950
Distance
8962 km

London to Chiang Mai Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chiang Mai.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to CNX flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CNX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Heathrow Airport to Chiang Mai Intl. Airport (CNX)?
The lowest price advertised for a round-trip flight from London Heathrow to Chiang Mai Intl. Airport (CNX) is ￥139,950. But you better act fast. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to CNX?
The majority of flights can be canceled online, but each air carrier has different terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport (LHR) to CNX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Heathrow Airport (LHR) to Chiang Mai Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from London Heathrow to CNX?
Averaging 15 hours and 20 minutes, the flight from London Heathrow to Chiang Mai Airport is a lengthy one. To make your trip more relaxing, remember to bring a quality travel pillow and some noise-canceling headphones.
How far is the flight from London Heathrow to Chiang Mai Intl. Airport (CNX)?
Hounslow to Chiang Mai is around 9,000 kilometers, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Take a few snacks to nibble on throughout your flight too.
Which airlines fly direct from Heathrow Airport to Chiang Mai Airport?
At the moment, no airlines offer direct flights from London Heathrow to Chiang Mai Airport. You’ll need to book a flight with at least one stop. To score the best price and connections, lock in your airfare well in advance.
Are Heathrow Airport to Chiang Mai Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some super cheap fares from LHR to Chiang Mai Intl. Airport (CNX) appearing a few weeks before the date of departure. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.
London nearby Airports

London

Gatwick to Chiang Mai
￥138,800
*Available to Expedia members.