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.
May can be a great time to fly to Chiang Rai from Heathrow with a flight ticket averaging about £640. Cheapflights users have found deals in the month of May for as cheap as £464. The most expensive prices can be found in the month of December.
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. A flight at midday could potentially save you up to 8% on airfare.
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.
Some of our airline partners flying from London Heathrow to Chiang Rai have new flexible policies in place due to COVID-19. Qatar Airways is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Qatar Airways with this kind of flexibility.
Yes, there are multiple flights from Heathrow to Chiang Rai for under £892. The cheapest flight booked recently is on Multiple Airlines for just £834, but on average you can expect to pay £1,483.
There are no direct flights from Heathrow to Chiang Rai, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
The rainfall in Heathrow is generally less than the rainfall in Chiang Rai. This will continue over the next 23 days.
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.
Departing from Heathrow to Chiang Rai will take you 15h 05m.
Flying on Thai Airways is currently your cheapest option to Chiang Rai, with prices starting at £946.