Cheap flights from Kuala Lumpur International to Chiang Rai

Compare Kuala Lumpur International to Chiang Rai flight deals

Find the cheapest month or even day of the year to fly to Chiang Rai

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Flight deals from Kuala Lumpur International to Chiang Rai

Looking for a cheap last-minute deal or the best return flight from Kuala Lumpur International to Chiang Rai? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kuala Lumpur International to Chiang Rai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kuala Lumpur International to Chiang Rai flights are currently cheapest in January.

Kuala Lumpur International to Chiang Rai: Alternative routes

Compare routes from Kuala Lumpur International to Chiang Rai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Rai.

Kuala Lumpur to Chiang Rai: Flight information

The things to know before you go.
Cheapest flight found$108
Cheapest month to flyJanuary

Finding cheap flights from Kuala Lumpur International to Chiang Rai: Frequently asked questions

The best price we found for a return flight from Kuala Lumpur International to Chiang Rai is $234. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kuala Lumpur International to Chiang Rai. But we found flights with one or more stops from $234.
As of December 2025, there are no flights flying from Kuala Lumpur International to Chiang Rai.
The cheapest month to fly from Kuala Lumpur International to Chiang Rai is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kuala Lumpur International Airport to Chiang Rai Airport on Tuesday, 3 February 2026.
No airlines currently offer direct flights between Kuala Lumpur International Airport and Chiang Rai Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Rai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Rai is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia offers the cheapest flight tickets to Chiang Rai.

Flying from Kuala Lumpur International Airport (KUL) to Chiang Rai International Airport (CEI): what you need to know

  • Chiang Rai's timezone is UTC+7, which makes Chiang Rai one hour behind Kuala Lumpur.

  • Give yourself enough time to make your KUL to CEI flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues during popular months like August. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

  • Explore another city along the way or simply break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Kuala Lumpur International Airport to Chiang Rai International Airport. Many passengers pass through Don Mueang International Airport when flying between KUL and CEI.

How to find the cheapest flights from Kuala Lumpur International Airport (KUL) to Chiang Rai International Airport (CEI)

  • Right now, $108 is the lowest price we've seen for a one-way Kuala Lumpur International Airport to Chiang Rai International Airport flight. The best price for a return ticket is $234. Keep in mind that fares may change due to demand when booking.

  • To get your hands on cheap tickets from KUL to CEI, book as early as you can. Airlines tend to offer the most competitive fares when flights are first made available.

  • Getting cheap flights from Kuala Lumpur International Airport to Chiang Rai International Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' function to see the best prices throughout the month and land a great deal.

  • Getting your hands on cheap flights from KUL to CEI is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Kuala Lumpur International Airport to Chiang Rai International Airport.

Handy information about Kuala Lumpur International Airport (KUL)

  • Of all flights leaving Kuala Lumpur International Airport, 58.65% arrive on time at their destination.

  • Central Kuala Lumpur to Kuala Lumpur International Airport is around 64 kilometres. Depending on traffic, it'll take you about 1 hour 5 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Taking public transport? You can expect a journey time of around 4 hours 30 minutes.

  • Get your travels off to a relaxed start by staying near KUL. Whether you're taking an early flight from Kuala Lumpur International Airport to Chiang Rai International Airport or just don't like being rushed, these stays are perfect:

Arriving at Chiang Rai International Airport (CEI)

  • If you're arriving on a late Kuala Lumpur International Airport to Chiang Rai International Airport flight, nothing tops the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting shortly after at one of these hotels near CEI:

  • Pick up a Chiang Rai International Airport rental car and discover Chiang Rai and beyond with your own set of wheels. Chic Car Rent, Drive Car Hire and Hertz are popular providers to choose from here.

  • To secure the lowest price, reserve your vehicle from Chiang Rai International Airport about four weeks before you travel.

Getting from Chiang Rai International Airport (CEI) to central Chiang Rai

  • Chiang Rai International Airport to central Chiang Rai has a drive time of about 15 minutes. It's approximately 8 kilometres away.

When to fly to Chiang Rai International Airport (CEI)

  • The quietest month for a flight from Kuala Lumpur International Airport to Chiang Rai International Airport is February, while April is the most popular. Choose the best time to visit Chiang Rai based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your flight from Kuala Lumpur International Airport to Chiang Rai International Airport, think about the type of weather you like. April is the warmest month in Chiang Rai, with the temperature ranging from 22ºC (72ºF) to 41ºC (106ºF).

  • Look for cheap tickets from KUL to CEI in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 12ºC (54ºF) and 30ºC (86ºF) on average.

Explore more of Thailand

  • Udon Thani is just one of the many cities in Thailand waiting to be explored once you've seen Chiang Rai. Around 418 kilometres away to the south-east, its best attractions include Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • If you're looking to explore another great destination in Thailand, consider Chiang Mai, roughly 153 kilometres south-west of Chiang Rai. Doi Suthep, Kalare Night Bazaar and Wat Phra Singh are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.