Cheap flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport from ฿3,699
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — BKK
26 Feb — 5 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Osaka Kansai Intl to Bangkok Suvarnabhumi are usually found in August or June, booked 5 days in advance, depart on a Thursday or Monday and return on a Sunday
Cheap flight deals from Kansai Intl to Suvarnabhumi
Enter your travel dates to find the best prices.
Cheapest flights from Kansai Intl to Suvarnabhumi
Explore the most affordable flight options available from Kansai Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.
Thu 17/919:45
KIX
-
BKK
Nonstop6h 10m
Peach
Sat 26/901:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 26/1฿6,589
Tue 14/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Thu 16/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 26/1฿6,713
Wed 4/314:20
KIX
-
BKK
1 stop16h 25m
China Eastern
Wed 11/319:05
BKK
-
KIX
1 stop23h 55m
China Eastern
Deal found 26/1฿6,807
Thu 25/616:45
KIX
-
BKK
1 stop10h 35m
Air China
Sun 28/601:30
BKK
-
KIX
1 stop9h 10m
Air China
Deal found 26/1฿6,962
Tue 2/614:00
KIX
-
BKK
1 stop12h 10m
Air China
Mon 8/601:30
BKK
-
KIX
1 stop9h 10m
Air China
Deal found 26/1฿6,993
Sat 27/616:45
KIX
-
BKK
1 stop10h 35m
Air China
Tue 30/601:30
BKK
-
KIX
1 stop9h 10m
Air China
Deal found 26/1฿7,024
Wed 4/314:20
KIX
-
BKK
1 stop24h 00m
China Eastern
Tue 10/313:35
BKK
-
KIX
1 stop21h 45m
China Eastern
Deal found 25/1฿7,211
Thu 12/314:20
KIX
-
BKK
1 stop11h 35m
China Eastern
Thu 19/310:45
BKK
-
KIX
1 stop8h 15m
China Eastern
Deal found 26/1฿7,242
Tue 26/508:55
KIX
-
BKK
Nonstop6h 00m
Thai Vietjet Air
Tue 9/619:00
BKK
-
KIX
1 stop10h 55m
Thai Vietjet Air
Deal found 25/1฿7,366
Tue 2/608:55
KIX
-
BKK
Nonstop6h 00m
Thai Vietjet Air
Tue 9/617:55
BKK
-
KIX
1 stop12h 00m
Thai Vietjet Air
Deal found 25/1฿7,522
Thu 5/314:20
KIX
-
BKK
1 stop16h 25m
China Eastern
Thu 12/319:55
BKK
-
KIX
1 stop20h 05m
China Eastern
Deal found 26/1฿7,553
Best flights from Kansai Intl to Suvarnabhumi
Discover carefully curated flight deals from Kansai Intl to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 January 2026.
Wed 11/314:20
KIX
-
BKK
2 stops25h 45m
China Eastern
Wed 18/319:05
BKK
-
KIX
1 stop23h 55m
China Eastern
Deal found 25/1฿8,143
Fri 6/312:15
KIX
-
BKK
1 stop14h 35m
Juneyao Airlines
Sun 15/301:50
BKK
-
KIX
1 stop17h 05m
Juneyao Airlines
Deal found 25/1฿9,480
Sat 11/416:45
KIX
-
BKK
1 stop10h 35m
Air China
Tue 14/401:30
BKK
-
KIX
1 stop9h 10m
Air China
Deal found 27/1฿10,257
Mon 27/418:30
KIX
-
BKK
1 stop18h 35m
Cathay Pacific
Fri 1/516:25
BKK
-
KIX
1 stop23h 40m
Cathay Pacific
Deal found 27/1฿10,599
Thu 5/314:20
KIX
-
BKK
2 stops25h 45m
China Eastern
Thu 12/319:55
BKK
-
KIX
1 stop20h 05m
China Eastern
Deal found 26/1฿8,143
Mon 16/314:20
KIX
-
BKK
3 stops34h 15m
China Eastern
Wed 18/319:05
BKK
-
KIX
1 stop23h 55m
China Eastern
Deal found 24/1฿8,143
Tue 17/312:15
KIX
-
BKK
1 stop14h 35m
Juneyao Airlines
Thu 19/301:50
BKK
-
KIX
1 stop17h 05m
Juneyao Airlines
Deal found 25/1฿9,480
Fri 13/314:20
KIX
-
BKK
1 stop24h 00m
China Eastern
Fri 20/315:05
BKK
-
KIX
2 stops20h 15m
China Eastern
Deal found 26/1฿10,195
Direct flights from Kansai Intl to Suvarnabhumi
Explore direct flight options from Kansai Intl to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 January 2026.
Tue 14/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Thu 16/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 26/1฿6,713
Thu 4/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Tue 9/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 24/1฿8,299
Tue 26/519:30
KIX
-
BKK
Nonstop6h 25m
Peach
Mon 8/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 25/1฿8,423
Tue 2/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Sun 21/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 25/1฿8,454
Tue 2/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Mon 8/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 25/1฿8,547
Tue 26/519:30
KIX
-
BKK
Nonstop6h 25m
Peach
Wed 27/501:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 25/1฿8,858
Sun 5/708:55
KIX
-
BKK
Nonstop6h 00m
Multiple Airlines
Wed 15/701:15
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Deal found 25/1฿9,013
Sat 25/419:30
KIX
-
BKK
Nonstop6h 25m
Peach
Sun 26/401:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 24/1฿9,076
Wed 27/519:30
KIX
-
BKK
Nonstop6h 25m
Peach
Mon 1/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 24/1฿9,231
Sat 25/419:30
KIX
-
BKK
Nonstop6h 25m
Peach
Tue 28/401:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 25/1฿9,573
Thu 14/519:30
KIX
-
BKK
Nonstop6h 25m
Peach
Tue 19/501:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 24/1฿9,666
Sun 26/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Mon 27/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 26/1฿9,853
Last-minute flights from Kansai Intl to Suvarnabhumi
Discover last-minute flight deals from Kansai Intl to Suvarnabhumi. Data last updated 27 January 2026 and is based on user searches.
Sun 1/213:45
KIX
-
BKK
1 stop27h 20m
Air Macau
Thu 5/222:45
BKK
-
KIX
1 stop12h 00m
Air Macau
Deal found 25/1฿9,822
Sun 1/218:05
KIX
-
BKK
1 stop20h 00m
Cathay Pacific
Thu 5/216:55
BKK
-
KIX
1 stop20h 20m
Cathay Pacific
Deal found 26/1฿11,686
Mon 2/213:45
KIX
-
BKK
1 stop10h 05m
Multiple Airlines
Thu 5/202:30
BKK
-
KIX
1 stop10h 30m
Multiple Airlines
Deal found 26/1฿9,293
Mon 2/217:05
KIX
-
BKK
1 stop10h 45m
Hong Kong Airlines
Sun 8/203:20
BKK
-
KIX
1 stop13h 45m
Hong Kong Airlines
Deal found 25/1฿10,599
Mon 2/219:10
KIX
-
BKK
Nonstop6h 45m
Multiple Airlines
Sun 8/201:50
BKK
-
KIX
1 stop17h 05m
Multiple Airlines
Deal found 25/1฿12,028
Tue 3/217:05
KIX
-
BKK
1 stop10h 45m
Hong Kong Airlines
Mon 9/201:55
BKK
-
KIX
1 stop12h 10m
Hong Kong Airlines
Deal found 25/1฿10,319
Tue 3/220:05
KIX
-
BKK
1 stop20h 45m
Hong Kong Airlines
Sat 7/215:50
BKK
-
KIX
1 stop25h 15m
Hong Kong Airlines
Deal found 27/1฿10,692
Tue 3/208:55
KIX
-
BKK
Nonstop6h 35m
Multiple Airlines
Mon 9/201:50
BKK
-
KIX
1 stop17h 05m
Multiple Airlines
Deal found 25/1฿11,655
Wed 4/217:05
KIX
-
BKK
1 stop9h 20m
Hong Kong Airlines
Tue 10/203:20
BKK
-
KIX
1 stop13h 45m
Hong Kong Airlines
Deal found 25/1฿10,847
One-way flights from Kansai Intl to Suvarnabhumi
Search for one-way flight options from Kansai Intl to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 27 January 2026.
Fri 6/316:10
KIX
-
BKK
1 stop11h 45m
Shandong Airlines
Deal found 26/1฿3,699
Thu 16/708:55
KIX
-
BKK
Nonstop6h 00m
Thai Vietjet Air
Deal found 26/1฿3,730
Sat 11/416:45
KIX
-
BKK
1 stop10h 35m
Air China
Deal found 25/1฿3,761
Tue 21/414:00
KIX
-
BKK
1 stop30h 20m
Air China
Deal found 25/1฿3,792
Thu 9/416:45
KIX
-
BKK
1 stop10h 35m
Air China
Deal found 26/1฿3,823
Wed 25/313:50
KIX
-
BKK
1 stop12h 20m
Air China
Deal found 26/1฿3,854
Wed 18/316:30
KIX
-
BKK
1 stop11h 00m
Air China
Deal found 26/1฿3,885
Tue 14/416:45
KIX
-
BKK
1 stop10h 35m
Air China
Deal found 27/1฿3,916
Sat 28/219:10
KIX
-
BKK
Nonstop6h 45m
Peach
Deal found 26/1฿3,947
Thu 5/316:00
KIX
-
BKK
1 stop28h 55m
China Southern
Deal found 27/1฿3,978
Thu 5/313:10
KIX
-
BKK
1 stop31h 15m
China Eastern
Deal found 25/1฿4,041
Find flight deals from Kansai Intl to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.
Customise your flight search to find flights from Kansai Intl to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Kansai Intl
Fly to
Suvarnabhumi
Route
Depart
Return
Price
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Wed 11/3
14:20-14:05
2 stops25h 45m
Bangkok Suvarnabhumi
Wed 18/3
19:05-21:00
1 stop23h 55m
฿8,143
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Thu 5/3
14:20-14:05
2 stops25h 45m
Bangkok Suvarnabhumi
Thu 12/3
19:55-18:00
1 stop20h 05m
฿8,143
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Mon 16/3
14:20-22:35
3 stops34h 15m
Bangkok Suvarnabhumi
Wed 18/3
19:05-21:00
1 stop23h 55m
฿8,143
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Fri 6/3
12:15-00:50
1 stop14h 35m
Bangkok Suvarnabhumi
Sun 15/3
01:50-20:55
1 stop17h 05m
฿9,480
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Tue 17/3
12:15-00:50
1 stop14h 35m
Bangkok Suvarnabhumi
Thu 19/3
01:50-20:55
1 stop17h 05m
฿9,480
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Fri 13/3
14:20-12:20
1 stop24h 00m
Bangkok Suvarnabhumi
Fri 20/3
15:05-13:20
2 stops20h 15m
฿10,195
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Sat 11/4
16:45-01:20
1 stop10h 35m
Bangkok Suvarnabhumi
Tue 14/4
01:30-12:40
1 stop9h 10m
฿10,257
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Mon 27/4
18:30-11:05
1 stop18h 35m
Bangkok Suvarnabhumi
Fri 1/5
16:25-18:05
1 stop23h 40m
฿10,599
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Fri 6/3
16:10-01:55
1 stop11h 45m
฿3,699
OsakaBangkok
KIX - BKK
KIXBKK
Osaka Kansai Intl
Mon 8/6
14:00-00:10
1 stop12h 10m
฿3,823
Flights are sorted by cheapest return flights first.
Deals found on 26/1
Showing 1-10 of 19 results
1
2
Best time to book a flight from Kansai Intl to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Kansai Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
Use this chart to determine the optimal time to book a return flight from Kansai Intl to Suvarnabhumi. Price data was last updated on 23 January 2026.
The price you pay for your flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
Currently, June is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport (average of ฿3,543). Flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿8,174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KIX to BKK?
Find hourly flight availability from Kansai Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 January 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport as you normally would.
How much does it cost for a return flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
Weekly flight availability from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport
Explore weekly flight availability from Kansai Intl to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 January 2026.
The most flights from KIX to BKK are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).
How often are flights from Osaka to Bangkok delayed?
About 10% of weekly flights between Osaka and Bangkok have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Osaka to Bangkok flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Osaka to Bangkok flights?
Over the past year, Japan Airlines have had the lowest number of delays on this route, with just 2% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Kansai Intl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
For as low as ฿9,480, China Eastern can have you in Bangkok Suvarnabhumi Airport from Osaka Kansai Intl Airport in 14h 35m. There are 4155 km between Osaka Kansai Intl Airport and Bangkok Suvarnabhumi Airport. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport round-trip?
According to our current data, Thai AirAsia X (฿8,152), offers the cheapest pricing from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport. Thai AirAsia X is 18% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport one-way?
The cheapet airlines for a one-way flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport are Shandong Airlines (฿3,246), Thai AirAsia X (฿3,433), and China Southern (฿3,441).
What are the most reliable airlines from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
No one likes to see their flight delayed. When booking a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport consider choosing Thai Airways(98%), เตอร์กิชแอร์ไลน์(98%) or ANA(98%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
The cheapest flight price from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport is ฿4,008. On average you can expect to pay ฿7,255. The most popular route, (Osaka Kansai Intl - Bangkok Suvarnabhumi), can usually be booked for ฿7,801.
Can I find deals for flights from Kansai Intl to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Kansai Intl to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kansai Intl to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Suvarnabhumi.
Can I find deals for business class flights from Kansai Intl to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Kansai Intl to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?
Currently, June is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport (average of ฿3,543). Flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿8,174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Travelling to a place near Bangkok Suvarnabhumi Airport?
Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Pak Chong
Ko Lan
Cha-am
Ayutthaya
Sattahip
Kanchanaburi
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from Kansai Intl to Suvarnabhumi on these airlines
Choose from the following airlines for your flight from Kansai Intl to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 27 January 2026.
Top airline flying from Kansai Intl to Suvarnabhumi
Discover the top airline that operate flights from Kansai Intl to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 27 January 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kansai Intl to Suvarnabhumi?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kansai Intl to Suvarnabhumi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Kansai Intl to Suvarnabhumi?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Suvarnabhumi from Kansai Intl.
Can Cheapflights find flights from Kansai Intl to Suvarnabhumi with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Kansai Intl to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Kansai Intl to Suvarnabhumi become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Kansai Intl today and book when prices fit your budget.
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