Search flights from Chiang Mai (CNX) to London (LON)

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Cheapest flights to London

The cheapest flights available in the next 60 days – prices are updated regularly

Wed 26 Nov
US$407.71
One way
Economy
1 traveller
Wed 19 Nov
US$407.92
One way
Economy
1 traveller
Tue 18 Nov
US$408.88
One way
Economy
1 traveller

Flying from Chiang Mai to London: things to know

The most popular route is from Chiang Mai International Airport in Chiang Mai to London Heathrow Airport in London. On average this flight takes 18 hours 20 minutes one way and costs US$2,003 for the round trip.

Most popular route
Chiang Mai International Airport (CNX) to London Heathrow Airport (LHR)
Average flight time
18 hours 20 minutes
Average round-trip price
US$2,003
Fly from Chiang Mai to London
27 airlines

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Airlines that fly from Chiang Mai to London

Airline options may vary according to recently booked flights and your search terms

  • Thai Airways
  • China Eastern Airlines
  • Air China
  • Bangkok Airways
  • Etihad Airways
  • Malaysia Airlines
  • Emirates
  • Eva Air
  • China Southern Airlines
  • Cathay Pacific
  • Asiana Airlines
  • Thai VietJet Air
  • Singapore Airlines
  • Austrian Airlines
  • Korean Air
  • Thai Airasia

Frequently asked questions

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Flights to London Heathrow Airport

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Flights to London Gatwick Airport

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Flights from Thailand to the United Kingdom

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Hotels in London

A popular choice with visitors to the United Kingdom.

Flights from Chiang Mai to the United Kingdom

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Flights to England

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Flights to Greater London

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