Thai Airways International flights to Chiang Rai from Kuala Lumpur

View RM873 flight on Wed, 10 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at RM873 for one-way flights and RM1,639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sun, 5 Oct - Thu, 9 Oct
KUL
Kuala Lumpur
CEI
Chiang Rai
RM1,639 Return, found 1 day ago
RM1,639
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 5 Oct from Kuala Lumpur to Chiang Rai, returning Thu, 9 Oct, priced at RM1,639 found 1 day ago
Kuala Lumpur to Chiang Rai route information
Origin airport
Kuala Lumpur Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
Malaysia Airlines, Scoot, Thai Airways International
Popular airline
Malaysia Airlines
Distance
1911 km

Frequently asked questions

How much is a Thai Airways International flight from Kuala Lumpur Intl. Airport (KUL) to Chiang Rai Intl. Airport (CEI)?
Scoring cheap one-way Thai Airways International flights from KUL to CEI from RM873 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from RM1,639 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from KUL to CEI with Thai Airways International?
Thai Airways International flights to Chiang Rai are generally cheaper in the quieter months of August and May. Whether you're in search of a one-way or round-trip ticket, you could land a better deal then.
Does Thai Airways International fly nonstop from Kuala Lumpur Intl. Airport (KUL) to Chiang Rai Intl. Airport (CEI)?
To find out if there's a direct trip from KUL to CEI with Thai Airways International or any other airlines, check the "Nonstop" filter when looking for tickets.
What airports does Thai Airways International fly into in Chiang Rai?
Get on a Thai Airways International flight from Kuala Lumpur Intl. Airport (KUL) to Chiang Rai, and you'll most likely land at Chiang Rai Intl. Airport (CEI). This is the airline's primary hub here.
Can I change or cancel my Thai Airways International flight from Kuala Lumpur Intl. Airport (KUL) to Chiang Rai Intl. Airport (CEI)?
In most cases, you can cancel or modify your flight, although there may be additional charges if you booked over 24 hours ago. Need to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you have to revise your plans. To update your booking, head to "Trips," select your flight and click on "Manage Booking" for more details.
*Available to Expedia members.