S$170 Cheap Flights from Osaka to Bangkok

View S$170 flight on Thu, 30 Oct, 2025Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Don Mueang Intl. Airport (DMK)

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Cheap Flights from Osaka to Bangkok (KIX-DMK)

Prices were available within the past 7 days and start at S$170 for one-way flights and S$349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Thu, 13 Nov - Sun, 16 Nov
KIX
Osaka
DMK
Bangkok
S$349 Return, found 1 day ago
S$349
Return
found 1 day ago
Select Thai AirAsia X flight, departing Thu, 13 Nov from Osaka to Bangkok, returning Sun, 16 Nov, priced at S$349 found 1 day ago
Thai AirAsia X
Sat, 10 Jan - Sat, 17 Jan
KIX
Osaka
DMK
Bangkok
S$355 Return, found 1 day ago
S$355
Return
found 1 day ago
Select Thai AirAsia X flight, departing Sat, 10 Jan from Osaka to Bangkok, returning Sat, 17 Jan, priced at S$355 found 1 day ago
Thai AirAsia X
Thu, 30 Oct - Thu, 6 Nov
KIX
Osaka
DMK
Bangkok
S$359 Return, found 4 days ago
S$359
Return
found 4 days ago
Select Thai AirAsia X flight, departing Thu, 30 Oct from Osaka to Bangkok, returning Thu, 6 Nov, priced at S$359 found 4 days ago
Thai AirAsia X
Sat, 10 Jan - Sat, 17 Jan
KIX
Osaka
DMK
Bangkok
S$362 Return, found 1 day ago
S$362
Return
found 1 day ago
Select Thai AirAsia X flight, departing Sat, 10 Jan from Osaka to Bangkok, returning Sat, 17 Jan, priced at S$362 found 1 day ago
Thai AirAsia X
Tue, 21 Oct - Sat, 25 Oct
KIX
Osaka
DMK
Bangkok
S$363 Return, found 3 days ago
S$363
Return
found 3 days ago
Select Thai AirAsia X flight, departing Tue, 21 Oct from Osaka to Bangkok, returning Sat, 25 Oct, priced at S$363 found 3 days ago
Thai AirAsia X
Thu, 13 Nov - Sun, 16 Nov
KIX
Osaka
DMK
Bangkok
S$364 Return, found 1 day ago
S$364
Return
found 1 day ago
Select Thai AirAsia X flight, departing Thu, 13 Nov from Osaka to Bangkok, returning Sun, 16 Nov, priced at S$364 found 1 day ago
Thai AirAsia X
Tue, 14 Oct - Thu, 30 Oct
KIX
Osaka
DMK
Bangkok
S$369 Return, found 17 hours ago
S$369
Return
found 17 hours ago
Select Thai AirAsia X flight, departing Tue, 14 Oct from Osaka to Bangkok, returning Thu, 30 Oct, priced at S$369 found 17 hours ago
Thai AirAsia X
Thu, 27 Nov - Sun, 30 Nov
KIX
Osaka
DMK
Bangkok
S$369 Return, found 5 days ago
S$369
Return
found 5 days ago
Select Thai AirAsia X flight, departing Thu, 27 Nov from Osaka to Bangkok, returning Sun, 30 Nov, priced at S$369 found 5 days ago
Thai AirAsia X
Thu, 4 Dec - Sat, 6 Dec
KIX
Osaka
DMK
Bangkok
S$377 Return, found 4 days ago
S$377
Return
found 4 days ago
Select Thai AirAsia X flight, departing Thu, 4 Dec from Osaka to Bangkok, returning Sat, 6 Dec, priced at S$377 found 4 days ago
Thai Lion Mantari
Sat, 10 Jan - Sat, 17 Jan
KIX
Osaka
DMK
Bangkok
S$637 Return, found 1 day ago
S$637
Return
found 1 day ago
Select Thai Lion Mantari flight, departing Sat, 10 Jan from Osaka to Bangkok, returning Sat, 17 Jan, priced at S$637 found 1 day ago

Find the cheapest month to fly from Osaka (KIX) to Bangkok (DMK)

August is typically the cheapest month to fly

From S$253 - S$403 per traveller.
Osaka to Bangkok route information
Origin airport
Kansai Intl.
Destination airport
Don Mueang Intl.
Airlines serving
Thai Lion Mantari
Return price
S$348
Distance
4131 km
Average flight time
4 hours 30 mins

Perfect flights from Osaka to Bangkok

Your Journey from Osaka to Bangkok

Start your unforgettable journey with Expedia. Our broad selection of flights from Osaka to Bangkok 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 AirAsia X, Thai Lion Mantari. Our selection of flights from Kansai Intl. to Don Mueang 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 Bangkok Flights

Experience the joy of finding cheap flights from Kansai Intl. to Don Mueang Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$170 and roundtrip prices from S$349*.
 

Pre-Flight Essentials

Ensure a smooth journey from Osaka to Bangkok 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 Bangkok

Picture yourself stepping off the plane in Bangkok and immersing yourself in the unique atmosphere of Bangkok. 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 Bangkok 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 Bangkok.
 

Beyond the Flight – Exploring Bangkok

With Expedia, your adventure extends beyond the flight. Explore Bangkok 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 Bangkok 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 Bangkok 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 (KIX) to Don Mueang Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Kansai Intl. Airport (KIX) to Don Mueang Airport start from S$349. Make your booking ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from KIX to Don Mueang Intl. Airport (DMK)?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Kansai Intl. Airport (KIX) to Don Mueang Airport 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 (KIX) to DMK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KIX to DMK?
With a flight distance of 4,200 kilometres from Kansai Intl. Airport to Don Mueang Airport, this is a long flight. Make sure you stay hydrated and take a short walk down the aisle from time to time.
Which airlines fly direct from Kansai Intl. Airport to Don Mueang Intl. Airport (DMK)?
Flying directly between Kansai Intl. Airport and Don Mueang Airport isn't possible at this time. However, you'll still be able to book a flight to Bangkok with at least one stop.
Are KIX to DMK flight tickets cheaper when they're purchased at the last minute?
Flight prices from Kansai Intl. Airport to Don Mueang Intl. Airport (DMK) are available up to a year before departure on Expedia. And although you may nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

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*Available to Expedia members.