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Thai Airways flights from Chiang Mai to London (CNX - LON)

CNX — LON
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

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Cheapest Thai Airways flights from Chiang Mai to London

Sat 26/909:25 -
1 stop15h 50m
Sat 3/1012:30 -
1 stop18h 30m
Deal found 29/8฿40,371

Thai Airways flights from Chiang Mai to London in 2026

One-way from

฿18,849

Return from

฿39,480
Thai Airways
  • Thai Airways
  • 28/11
  • 1 total stop
  • 17h 05m total
  • Chiang Mai to London
Search Deals
Thai Airways
  • Thai Airways
  • 8/10-15/10
  • 2 total stops
  • 34h 35m total
  • Chiang Mai to London
Search Deals

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Best time to book a flight from Chiang Mai to London

Have a flexible travel schedule? Discover the best time to fly to London from Chiang Mai with our price prediction graph.
Estimated return price

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See what others are saying about Thai Airways

Thai Airways
7.9
Good
417 reviews
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Overview

Crew

8.4

Comfort

7.7

Boarding

8.0

Entertainment

6.9

Food

7.5

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