Cheap Flights from Osaka to Chiang Rai

Airlines that fly from Kansai Intl. Airport (KIX) to Chiang Rai Intl. Airport (CEI)

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Osaka to Chiang Rai (KIX-CEI)

Prices were available within the past 7 days and start at for one-way flights and S$991 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$991 Return, found 6 days ago
S$991
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$991 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,044 Return, found 6 days ago
S$1,044
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,044 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,069 Return, found 6 days ago
S$1,069
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,069 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,074 Return, found 6 days ago
S$1,074
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,074 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,091 Return, found 6 days ago
S$1,091
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,091 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,096 Return, found 6 days ago
S$1,096
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,096 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,103 Return, found 6 days ago
S$1,103
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,103 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,108 Return, found 6 days ago
S$1,108
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,108 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,150 Return, found 6 days ago
S$1,150
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,150 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,155 Return, found 6 days ago
S$1,155
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,155 found 6 days ago
Thai Airways International
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,160 Return, found 6 days ago
S$1,160
Return
found 6 days ago
Select Thai Airways International flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,160 found 6 days ago
Thai Airways International
Sat, 8 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,179 Return, found 6 days ago
S$1,179
Return
found 6 days ago
Select Thai Airways International flight, departing Sat, 8 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,179 found 6 days ago
Thai Airways International
Sat, 8 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,200 Return, found 6 days ago
S$1,200
Return
found 6 days ago
Select Thai Airways International flight, departing Sat, 8 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,200 found 6 days ago
Thai Airways International
Sat, 8 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,259 Return, found 6 days ago
S$1,259
Return
found 6 days ago
Select Thai Airways International flight, departing Sat, 8 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,259 found 6 days ago
Thai Airways International
Sat, 8 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$1,264 Return, found 6 days ago
S$1,264
Return
found 6 days ago
Select Thai Airways International flight, departing Sat, 8 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$1,264 found 6 days ago
Japan Airlines
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$3,224 Return, found 6 days ago
S$3,224
Return
found 6 days ago
Select Japan Airlines flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$3,224 found 6 days ago
Japan Airlines
Sat, 8 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$3,226 Return, found 6 days ago
S$3,226
Return
found 6 days ago
Select Japan Airlines flight, departing Sat, 8 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$3,226 found 6 days ago
Japan Airlines
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$3,303 Return, found 6 days ago
S$3,303
Return
found 6 days ago
Select Japan Airlines flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$3,303 found 6 days ago
Japan Airlines
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$3,304 Return, found 6 days ago
S$3,304
Return
found 6 days ago
Select Japan Airlines flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$3,304 found 6 days ago
Japan Airlines
Mon, 10 Feb - Thu, 13 Feb
KIX
Osaka
CEI
Chiang Rai
S$3,308 Return, found 6 days ago
S$3,308
Return
found 6 days ago
Select Japan Airlines flight, departing Mon, 10 Feb from Osaka to Chiang Rai, returning Thu, 13 Feb, priced at S$3,308 found 6 days ago
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals
Osaka to Chiang Rai route information
Origin airport
Kansai Intl.
Destination airport
Chiang Rai Intl.
Return price
S$991
Distance
3801 km

Perfect flights from Osaka to Chiang Rai

Your Journey from Osaka to Chiang Rai

Start your unforgettable journey with Expedia. Our broad selection of flights from Osaka to Chiang Rai caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai Airways International, Japan Airlines. Our selection of flights from Kansai Intl. to Chiang Rai Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Osaka to Chiang Rai Flights

Experience the joy of finding cheap flights from Kansai Intl. to Chiang Rai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares and roundtrip prices from S$991*.
 

Pre-Flight Essentials

Ensure a smooth journey from Osaka to Chiang Rai with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Chiang Rai

Picture yourself stepping off the plane in Chiang Rai and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Osaka to Chiang Rai Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Osaka to Chiang Rai.
 

Beyond the Flight – Exploring Chiang Rai

With Expedia, your adventure extends beyond the flight. Explore Chiang Rai at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Osaka to Chiang Rai with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Osaka to Chiang Rai with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Kansai Intl. Airport to Chiang Rai Intl. Airport (CEI)?
If you’re planning on travelling from Kansai Intl. Airport (KIX) to CEI, round-trip journeys start from S$991. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kansai Intl. Airport (KIX) to CEI?
Each airline has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Kansai Intl. Airport to CEI that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Kansai Intl. Airport to Mae Fah Luang - Chiang Rai Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from KIX to Chiang Rai Intl. Airport (CEI)?
It’s around 3,800 kilometres between KIX and Mae Fah Luang - Chiang Rai Intl. Airport, so expect to be strapped into your seat for a while. Keep yourself occupied with things like a magazine or a good old-fashioned book.
Which airlines fly direct from Kansai Intl. Airport to Chiang Rai Intl. Airport (CEI)?
There are no direct flights, so you’ll need to make at least one stop between Kansai Intl. Airport (KIX) and CEI. Make the most of the layover time to stretch your legs and grab a bite to eat.
Are Kansai Intl. Airport (KIX) to CEI flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Kansai Intl. Airport to Mae Fah Luang - Chiang Rai Intl. Airport, but it’s also possible to miss out altogether! As many airlines release seats up to a year in advance, it’s worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be sure you’re always seeing the latest offers.
*Available to Expedia members.