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ภาษาไทย

Cheap flights from Bangkok to Osaka Kansai Intl Airport from ฿4,583

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KIX
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bangkok to Osaka Kansai Intl are usually found in June or September, booked 59 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Bangkok to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Kansai Intl (KIX). 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 17 October 2025.

Round-trip from

฿8,776

One-way from

฿4,583

Popular in

April

Cheapest in

June

Average price

฿13,294
Thai Vietjet Air
  • Thai Vietjet Air
  • 30/10-6/11
  • 2 total stops
  • 25h 45m total
  • Bangkok to Osaka
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Peach
  • Peach
  • 31/10
  • Nonstop
  • 5h 35m total
  • Bangkok to Osaka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (฿60,448 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿11,842 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Bangkok to Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Kansai Intl
Explore the most affordable flight options available from Bangkok to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Thu 30/1020:00BKK - KIX
1 stop13h 00mThai Vietjet Air
Thu 6/1112:00KIX - BKK
1 stop12h 45mThai Vietjet Air
Deal found 15/10฿8,776
Thu 30/1002:25BKK - KIX
1 stop11h 55mMultiple Airlines
Thu 4/1219:10KIX - BKK
Nonstop6h 45mMultiple Airlines
Deal found 15/10฿8,841
Wed 29/1001:20BKK - KIX
Nonstop7h 40mMultiple Airlines
Thu 6/1119:10KIX - BKK
Nonstop6h 45mMultiple Airlines
Deal found 16/10฿8,874
Fri 14/1119:55BKK - KIX
1 stop20h 05mMultiple Airlines
Tue 18/1112:30KIX - BKK
1 stop14h 55mMultiple Airlines
Deal found 15/10฿8,939
Mon 27/1001:50BKK - KIX
1 stop7h 10mMultiple Airlines
Thu 4/1219:10KIX - BKK
Nonstop6h 45mMultiple Airlines
Deal found 15/10฿8,971
Tue 28/1001:50BKK - KIX
1 stop17h 05mMultiple Airlines
Thu 4/1213:50KIX - BKK
1 stop12h 20mMultiple Airlines
Deal found 16/10฿9,036
Thu 30/1001:10BKK - KIX
Nonstop5h 35mMultiple Airlines
Tue 2/1212:30KIX - BKK
1 stop14h 55mMultiple Airlines
Deal found 16/10฿9,069
Thu 30/1008:15DMK - KIX
Nonstop5h 45mThai AirAsia X
Thu 6/1117:15KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 15/10฿9,101
Wed 29/1019:10BKK - KIX
1 stop16h 15mMultiple Airlines
Sun 2/1115:55KIX - BKK
2 stops24h 10mMultiple Airlines
Deal found 15/10฿9,101
Thu 23/1019:10BKK - KIX
1 stop15h 00mMultiple Airlines
Mon 27/1012:15KIX - BKK
1 stop16h 05mMultiple Airlines
Deal found 16/10฿9,134
Thu 30/1008:15DMK - KIX
Nonstop5h 45mThai AirAsia X
Wed 3/1221:00KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 15/10฿9,199
Thu 20/1108:15DMK - KIX
Nonstop5h 45mThai AirAsia X
Sat 29/1117:15KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 15/10฿9,231

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Kansai Intl 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 17 October 2025.
Use the filters below to find and compare flights from Bangkok to Osaka Kansai Intl Airport that are best for you.

Fly from

Bangkok

Fly to

Kansai Intl

Route

Depart

Return

Price

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Wed 19/11

00:55-08:40

Nonstop5h 45m

Osaka Kansai Intl

Thu 15/1

17:15-21:45

Nonstop6h 30m

฿10,011

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Thu 13/11

08:15-16:00

Nonstop5h 45m

Osaka Kansai Intl

Tue 18/11

17:15-21:45

Nonstop6h 30m

฿10,271

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 27/2

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Sat 7/3

17:15-21:45

Nonstop6h 30m

฿10,369

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 7/11

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Tue 11/11

17:15-21:45

Nonstop6h 30m

฿10,369

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Tue 25/11

08:15-16:00

Nonstop5h 45m

Osaka Kansai Intl

Tue 2/12

17:15-21:45

Nonstop6h 30m

฿10,499

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Thu 27/11

08:15-16:00

Nonstop5h 45m

Osaka Kansai Intl

Thu 4/12

17:15-21:45

Nonstop6h 30m

฿10,564

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sat 15/11

08:15-16:00

Nonstop5h 45m

Osaka Kansai Intl

Sat 22/11

17:15-21:45

Nonstop6h 30m

฿10,564

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 21/11

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Sat 29/11

17:15-21:45

Nonstop6h 30m

฿10,629

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sun 15/2

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Thu 26/2

17:15-21:45

Nonstop6h 30m

฿10,662

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sun 1/3

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Wed 4/3

10:55-17:55

2 stops33h 00m

฿10,824

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 42 results
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Best time to book a flight from Bangkok to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Bangkok 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 Bangkok to Osaka Kansai Intl Airport

How far ahead should I book a flight from Bangkok to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a return flight from Bangkok to Kansai Intl. Price data was last updated on 10 October 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok to Osaka Kansai Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangkok to Osaka Kansai Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Bangkok to Osaka Kansai Intl Airport (average of ฿4,648). Flying from Bangkok to Osaka Kansai Intl Airport in November is currently the most expensive (average of ฿9,654). 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 BKK to KIX?

Find hourly flight availability from Bangkok to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

When flying from Bangkok to Osaka Kansai Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 43% versus a flight in the morning.

Weekly flight availability from Bangkok to Osaka Kansai Intl Airport

Explore weekly flight availability from Bangkok to Kansai Intl. 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 17 October 2025.

The most flights from TH1 to KIX are scheduled on a Monday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost for a return flight from Bangkok to Osaka Kansai Intl Airport?

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated 17 October 2025.
Check out reviews from past customers who have flown with Japan Airlines, Thai Airways, andPeach from Bangkok to Osaka Kansai Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,579 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Japan Airlines
8.3
Very Good
1,579 reviews
Japan Airlines
8.3
Very Good
1,579 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Thai Airways
7.8
Good
359 reviews
Japan Airlines
8.3
Very Good
1,579 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Peach
6.8
Okay
84 reviews
Japan Airlines
8.3
Very Good
1,579 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Kansai Intl. 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 Bangkok to Osaka Kansai Intl Airport?

    There are many flights that can get you from Bangkok to Osaka Kansai Intl Airport in 5h 45m. Fly via Thai AirAsia X or Cathay Pacific to get the fastest option. There are 4152 km between Bangkok and Osaka Kansai Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Bangkok to Osaka Kansai Intl Airport round-trip?

    Cheapflights users have booked flights from Bangkok to Osaka Kansai Intl Airport return from ฿5,362. Other airlines that can offer you cheap pricing are Greater Bay Airlines, from ฿6,409, and Thai AirAsia X, from ฿7,006. These flights start at 55% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Bangkok to Osaka Kansai Intl Airport one-way?

    For one-way options, check prices for ไห่หนานแอร์ไลน์. According to our data, you can fly for as low as ฿4,746. Users have also found prices from ฿4,778 and ฿5,103 on Thai AirAsia X and China Eastern, respectively.

  • What are the most reliable airlines from Bangkok to Osaka Kansai Intl Airport?

    The top 3 most reliable airlines when flying from Bangkok to Osaka Kansai Intl Airport are Peach (67%), Thai Airways (61%) and เตอร์กิชแอร์ไลน์ (61%).

  • What are the cheapest flights from Bangkok to Osaka Kansai Intl Airport?

    Looking at all options, your cheapest flight can be booked for ฿6,246. While the most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl) can be booked for ฿9,199 on average, our data indicates ฿30,812 when flying from Bangkok to Osaka Kansai Intl Airport.

  • Can I find deals for flights from Bangkok to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Bangkok to Kansai Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Kansai Intl.

  • Can I find deals for business class flights from Bangkok to Kansai Intl?

    Yes. Cheapflights offers flight deals from Bangkok to Kansai Intl 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 Bangkok to Osaka Kansai Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Bangkok to Osaka Kansai Intl Airport (average of ฿4,648). Flying from Bangkok to Osaka Kansai Intl Airport in November is currently the most expensive (average of ฿9,654). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Kansai Intl flights
Phuket City to Kansai Intl flights

Top 10 airlines flying from Bangkok to Kansai Intl

Discover the top 10 airlines that operate flights from Bangkok to Kansai Intl. 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest฿5,362Average฿10,475FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Greater Bay AirlinesCheapest฿6,409Average฿8,529FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Thai AirAsia XCheapest฿7,006Average฿12,191FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Shandong AirlinesCheapest฿7,434Average฿7,784FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,585Average฿12,336FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai Vietjet AirCheapest฿7,829Average฿15,097FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Air MacauCheapest฿8,517Average฿10,061FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
PeachCheapest฿8,697Average฿13,539FlexibilityNo cancel feeOn-time72%
Search Peach flights
Hong Kong AirlinesCheapest฿8,762Average฿9,662FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapest฿9,918Average฿10,979FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

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 Bangkok to Kansai Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Kansai Intl. 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 Bangkok to Kansai Intl?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Kansai Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to Kansai Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to Kansai Intl with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Kansai Intl become cheaper?

Of course! You can now track prices for flights from Bangkok to Kansai Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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