Qatar Airways flights from Chiang Mai to London Heathrow Airport (CNX - LHR)
CNX — LHR
13 May — 20 May1
Return
1 adult
Economy
Cheapflights users flying from Chiang Mai to London on Qatar Airways typically fly into London Heathrow and depart from Chiang Mai. Select your dates above for pricing.
Qatar Airways flights from Chiang Mai to Heathrow in 2025
Find detailed information about Qatar Airways flights from Chiang Mai to Heathrow. Explore the options provided by Qatar Airways to plan your journey from Chiang Mai to Heathrow. Data last updated 8 May 2025.
Travel insights for Qatar Airways flights from Chiang Mai to Heathrow
Get recent, data-driven insights about Qatar Airways flights from Chiang Mai to Heathrow including ideal travel times, pricing trends, and more.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals 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
Plan your trip to Heathrow by taking into account the average temperature totals 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.
See what others are saying about Qatar Airways
Read reviews and see what other travellers are saying about their experiences with Qatar Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Qatar Airways for your next flight. Reviews last updated 8 May 2025.
Qatar Airways
3,567 reviews
Overview
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7.4
Comfort
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Crew
7.9
Boarding
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