Cheap Flights from Heathrow Airport to Chiang Mai (CNX) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1Search	2Search
3Search	4Search	5Search	6Search	7Search	81,085	91,338
10Search	11Search	12Search	13Search	141,116	15Search	16Search
171,336	181,263	191,230	20Search	21Search	22Search	23Search
24Search	251,368	261,286	271,097	28Search	29Search	30Search
31Search

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Return Date

2025/8
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Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Heathrow－Chiang Mai Airport
August Lowest Airfares
USD1,085

The airfare displayed above is for Etihad Airways

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Heathrow－Chiang Mai Airport
September Lowest Airfares
USD898

The airfare displayed above is for Etihad Airways

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Heathrow－Chiang Mai Airport
October Lowest Airfares
USD939

The airfare displayed above is for Etihad Airways

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Heathrow－Chiang Mai Airport
November Lowest Airfares
USD862

The airfare displayed above is for Etihad Airways

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Heathrow－Chiang Mai Airport
December Lowest Airfares
USD1,331

The airfare displayed above is for Thai Airways International

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London (UK)－Chiang Mai
Estimated Flight Time
12 Hours 40 Minutes
London (UK)－Chiang Mai
Number of Operating Airlines
17

Operating Airlines for Heathrow－Chiang Mai Airport Route
Eva Air

Air China

China Airlines

Cathay Pacific

China Southern Airlines

Emirates Airlines

Etihad Airways

Gulf Air

Korean Air

Malaysia Airlines

China Eastern Airlines

Asiana Airlines

Qatar Airways

Thai Airways International

Turkish Airlines

SriLankan Airlines

LCCAustrian Airlines

Other Destinations from:London (UK)

Heathrow－Ko Samui(USM)
USD1,065〜
Heathrow－Krabi(KBV)
USD915〜
Heathrow－Chiang Rai(CEI)
USD1,328〜
Heathrow－Hat Yai(HDY)
USD1,399〜
Heathrow－Udon Thani(UTH)
USD1,207〜
* Fares vary in accordance to seat availability
Other Departures to: Chiang Mai

Gatwick Airport－Chiang Mai(CNX)
USD1,231〜
Manchester Airport－Chiang Mai(CNX)
USD1,093〜
Edinburgh Airport－Chiang Mai(CNX)
USD1,153〜
Birmingham Airport－Chiang Mai(CNX)
USD1,144〜
Glasgow Airport－Chiang Mai(CNX)
USD1,084〜
* Fares vary in accordance to seat availability