Cheapest one-way flights from Chiang Mai to London in February from $342

AirHint found the following cheapest one-way flights from Chiang Mai (CNX) to London (LGW) in February 2026 (see full year).

One-Way flights

27 Feb Thai Lion Air
17 Feb Nok Air
11 Feb Thai AirAsia
10 Feb Thai AirAsia
12 Feb Thai VietJet Air
09 Feb Thai AirAsia
15 Feb Etihad Airways
21 Feb Etihad Airways

Also check the deals for return flights from Chiang Mai to London in February.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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