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Not ready to book? to track prices.Find the cheapest flights from London to Chiang Rai
Cheap return flights
Thai Airways flights from London to Chiang Rai
Our best Thai Airways deals on London to Chiang Rai flight tickets
See travel insights to Chiang Rai from
How to get the cheapest flight ticket from London to Chiang Rai
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Chiang Rai?
The cheapest day to depart from London to Chiang Rai is on a Friday. Travellers who choose to depart for Chiang Rai on a Friday will often find tickets for as low as £831. On the other hand, Thursday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £986.
What is the cheapest time of day to depart on your flight to Chiang Rai?
At midday is the cheapest time of day to fly from London to Chiang Rai when you can find flight prices for as low as £0. Flying to Chiang Rai at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £925. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from London to Chiang Rai
Cheap London to Chiang Rai (LON to CEI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Chiang Rai
How far is London to Chiang Rai by plane?
Chiang Rai is 5557.2 mi away from London. By plane, this route typically takes 14h 55m.
When did momondo last update prices for flights from London to Chiang Rai Airport?
Prices for flights from London to Chiang Rai Airport refresh daily.
How many operators does momondo search for flights from London to Chiang Rai Airport?
There is 1 operator available for flights from London to Chiang Rai Airport as of March 2025.
How old do you have to be to fly from London to Chiang Rai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Chiang Rai Airport.
What documentation or ID do you need to fly to Chiang Rai Airport?
The required travel and health documents for your Chiang Rai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Rai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London to Chiang Rai?
momondo data reveals that the most frequently booked airline on the route from London to Chiang Rai is Thai Airways, representing 100% of all bookings.
Best airlines flying from London to Chiang Rai
Compare and see reviews for airlines that fly from London to Chiang Rai with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £763 | Free Cancellation | Rating 7.8 316 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Chiang Rai?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chiang Rai from London.
Can I find flights from London to Chiang Rai with flexible booking policies on momondo?
momondo does allow users to show only those flights to Chiang Rai from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Chiang Rai?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Rai from London.
I’m not ready to book a flight from London to Chiang Rai right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Chiang Rai from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.