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Qatar Airways flights from Chiang Mai to London Heathrow Airport (CNX - LHR)

CNX — LHR
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Find Qatar Airways flight deals from Chiang Mai to Heathrow

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Cheapest Qatar Airways flights from Chiang Mai to Heathrow

Mon 19/1020:00 -
2 stops23h 15m
Fri 30/1009:25 -
2 stops26h 35m
Deal found 28/9฿52,790
Wed 21/1014:35 -
2 stops23h 25m
Sun 1/1114:15 -
2 stops36h 10m
Deal found 28/9฿52,924
Wed 21/1014:35 -
2 stops21h 55m
Mon 2/1121:30 -
2 stops28h 55m
Deal found 28/9฿54,065

Qatar Airways flights from Chiang Mai to Heathrow in 2026

One-way from

฿54,233

Return from

฿52,790
Qatar Airways
  • Qatar Airways
  • 25/11-31/12
  • 2 total stops
  • 32h 00m total
  • Chiang Mai to London
Search Deals
Qatar Airways
  • Qatar Airways
  • 19/10-30/10
  • 4 total stops
  • 49h 50m total
  • Chiang Mai to London
Search Deals

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

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

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See what others are saying about Qatar Airways

Qatar Airways
7.3
Good
3,727 reviews
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Overview

Food

7.3

Comfort

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.3

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