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China Airlines flights from Chiang Mai to London Heathrow Airport (CNX - LHR)

CNX — LHR
13 May — 20 May1
1 adult

Cheapflights users flying from Chiang Mai to London on China Airlines typically fly into London Heathrow and depart from Chiang Mai. Select your dates above for pricing.

China Airlines flights from Chiang Mai to Heathrow in 2025

Find detailed information about China Airlines flights from Chiang Mai to Heathrow. Explore the options provided by China Airlines to plan your journey from Chiang Mai to Heathrow. Data last updated 8 May 2025.

Popular in

July

Cheapest in

December

Average price (all airlines)

฿34,576
Highest demand for flights from Chiang Mai to London Heathrow; 11% potential price increase.
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Best time to find cheap flights from Chiang Mai to London Heathrow; 4% potential price drop.
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Average price for all Chiang Mai to London Heathrow flights (one-way and round-trip).
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Travel insights for China Airlines flights from Chiang Mai to Heathrow

Get recent, data-driven insights about China Airlines 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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See what others are saying about China Airlines

Read reviews and see what other travellers are saying about their experiences with China Airlines. 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 China Airlines for your next flight. Reviews last updated 8 May 2025.
China Airlines
8.3
Very Good
732 reviews
Check prices
Overview

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

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