Cheap flights from Heathrow to Chiang Rai

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How to find the cheapest flight from
Heathrow (LHR) to Chiang Rai (CEI)

What is the cheapest day to fly return from Heathrow to Chiang Rai?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Heathrow to Chiang Rai?

To save up to 10% on this flight, we recommend booking at least 18 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Heathrow to Chiang Rai from £440 1-2 weeks out and tickets from £511 for flights departing within the next 72 hours.

What is the cheapest month to fly from Heathrow to Chiang Rai?

June can be a great time to fly to Chiang Rai from Heathrow with a flight ticket averaging about £651. Cheapflights users have found deals in the month of June for as cheap as £503. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Heathrow to Chiang Rai (LHR - CEI)?

One of the essential ways to save on airfare from Heathrow to Chiang Rai is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. If a flight is in the midday is possible it can save you up to 8% on airfare.

Related info for your journey

Useful info, stats and facts about Heathrow to Chiang Rai flights.

Flight FAQs

From Heathrow to Chiang Rai

Are flight prices decreasing from Heathrow to Chiang Rai due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Chiang Rai for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Heathrow or Chiang Rai?

The rainfall in Heathrow is generally more than the rainfall in Chiang Rai. This will continue over the next 17 days.

Is Heathrow weather warmer or cooler than Chiang Rai?

Expect the weather to be around 35 °C on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Chiang Rai is generally hotter than in Heathrow.

Alternative routes for Heathrow to Chiang Rai

Destination information for Chiang Rai

Things to know before you go. Useful info for your trip from Heathrow to Chiang Rai
Today's exchange rate
£1 = ฿40.62
Average temperature for August in Chiang Rai
31.0 °C
Avg rainfall for August in Chiang Rai
322.0 mm

Airports servicing London

Airports servicing Chiang Rai

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