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Cheap flights from Bangkok to Osaka Kansai Intl Airport from ฿4,332

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KIX
22 Mar — 29 Mar1
1 adult

The best prices from Bangkok to Osaka Kansai Intl are usually found in June or August, booked 55 days in advance, depart on a Sunday or Saturday and return on a Saturday

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 March 2025.

Round-trip from

฿8,934

One-way from

฿4,332

Popular in

April

Cheapest in

June

Average price

฿12,594
Air China
  • Air China
  • 15/4-21/4
  • 2 total stops
  • 21h 35m total
  • Bangkok to Osaka
Search Deals
Shandong Airlines
  • Shandong Airlines
  • 12/4
  • 1 total stop
  • 16h 20m total
  • Bangkok to Osaka
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿43,506 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿11,640 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Bangkok to Kansai Intl

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 March 2025.

Tue 15/402:25BKK - KIX
1 stop10h 30mMultiple Airlines
Mon 21/409:05KIX - BKK
1 stop11h 05mMultiple Airlines
Deal found 15/3฿8,934
Wed 1/1012:05DMK - KIX
Nonstop5h 25mThai AirAsia X
Mon 6/1021:00KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 16/3฿9,001
Tue 8/411:10BKK - KIX
1 stop18h 45mHong Kong Airlines
Sat 12/415:25KIX - BKK
1 stop12h 15mHong Kong Airlines
Deal found 16/3฿9,572
Wed 30/420:25BKK - KIX
1 stop15h 40mScoot
Sun 4/515:50KIX - BKK
1 stop18h 15mScoot
Deal found 16/3฿9,773
Mon 24/318:30DMK - KIX
1 stop23h 45mHK Express
Fri 28/320:20KIX - DMK
1 stop23h 25mHK Express
Deal found 17/3฿9,840
Fri 29/823:00DMK - KIX
1 stop17h 40mMultiple Airlines
Sun 7/921:00KIX - DMK
Nonstop6h 30mMultiple Airlines
Deal found 15/3฿9,907
Mon 25/801:15BKK - KIX
Nonstop6h 05mPeach
Thu 11/919:45KIX - BKK
Nonstop6h 10mPeach
Deal found 16/3฿9,975
Mon 24/312:55BKK - KIX
1 stop30h 05mBeijing Capital Airlines
Sun 30/320:00KIX - BKK
1 stop17h 00mBeijing Capital Airlines
Deal found 17/3฿10,008
Mon 28/415:55BKK - KIX
1 stop12h 45mVietnam Airlines
Tue 6/510:00KIX - BKK
1 stop12h 05mVietnam Airlines
Deal found 16/3฿10,042
Tue 18/319:30BKK - KIX
1 stop18h 25mShenzhen Airlines
Tue 25/317:10KIX - BKK
1 stop20h 00mShenzhen Airlines
Deal found 16/3฿10,613
Mon 24/305:35BKK - KIX
2 stops14h 10mChina Eastern
Fri 28/313:50KIX - BKK
2 stops21h 40mChina Eastern
Deal found 17/3฿11,150
Sat 5/419:00BKK - KIX
1 stop24h 00mChina Southern
Tue 15/408:40KIX - BKK
1 stop27h 40mChina Southern
Deal found 17/3฿11,251

Find flights from Bangkok to Kansai Intl within your budget

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 March 2025.

Fly from

Bangkok

Fly to

Kansai Intl

Route

Depart

Return

Price

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 15/4

02:25-14:55

1 stop10h 30m

Osaka Kansai Intl

Mon 21/4

09:05-18:10

1 stop11h 05m

฿8,934

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Tue 10/6

12:05-19:30

Nonstop5h 25m

Osaka Kansai Intl

Fri 13/6

09:55-14:25

Nonstop6h 30m

฿9,034

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 26/4

10:25-11:55

1 stop23h 30m

Osaka Kansai Intl

Fri 2/5

21:35-18:55

1 stop23h 20m

฿9,202

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 8/4

11:10-07:55

1 stop18h 45m

Osaka Kansai Intl

Sat 12/4

15:25-01:40

1 stop12h 15m

฿9,572

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 20/4

01:50-17:55

1 stop14h 05m

Osaka Kansai Intl

Thu 24/4

18:55-11:15

1 stop18h 20m

฿9,639

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 30/4

20:25-14:05

1 stop15h 40m

Osaka Kansai Intl

Sun 4/5

15:50-08:05

1 stop18h 15m

฿9,773

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 29/8

23:00-18:40

1 stop17h 40m

Osaka Kansai Intl

Sun 7/9

21:00-01:30

Nonstop6h 30m

฿9,907

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 25/8

01:15-09:20

Nonstop6h 05m

Osaka Kansai Intl

Thu 11/9

19:45-23:55

Nonstop6h 10m

฿9,975

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 28/4

15:55-06:40

1 stop12h 45m

Osaka Kansai Intl

Tue 6/5

10:00-20:05

1 stop12h 05m

฿10,042

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 12/4

12:00-19:00

1 stop29h 00m

Osaka Kansai Intl

Thu 17/4

20:00-11:00

1 stop17h 00m

฿10,512

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 45 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.

Travel insights for flights from Bangkok to Kansai Intl

Get recent, data-driven insights about flights from Bangkok to Kansai Intl including ideal travel times, pricing trends, and more.

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 14 March 2025.

Booking 55 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, June is the cheapest month in which you can book a flight from Bangkok to Osaka Kansai Intl Airport (average of ฿220). Flying from Bangkok to Osaka Kansai Intl Airport in December is currently the most expensive (average of ฿400). 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 March 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 36% versus a flight in the evening.

What is the cheapest day to fly from Bangkok to Osaka Kansai Intl Airport?

Use this chart to determine the cheapest time to fly return from Bangkok to Kansai Intl. Price data was last updated on 16 March 2025.

Travellers seeking maximum savings on their Bangkok to Osaka Kansai Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 March 2025.

The most flights from TH1 to KIX 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).

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 40.0 mm.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 March 2025.
Read through reviews of airlines operating flights from Bangkok to Osaka, such as ไห่หนานแอร์ไลน์, Vietnam Airlines and China Southern. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
Check prices

Entertainment

7.5

Boarding

8.4

Comfort

8.0

Food

8.3

Crew

8.8

Overall

7.8

Reviews

1 / 1

10.0
Excellent

Wei,Sep 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
Check prices

Entertainment

7.5

Boarding

8.4

Comfort

8.0

Food

8.3

Crew

8.8

Overall

7.8

Reviews

1 / 1

10.0
Excellent

Wei,Sep 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

Vietnam Airlines
7.6
Good
191 reviews
ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
Check prices

Entertainment

7.5

Boarding

8.4

Comfort

8.0

Food

8.3

Crew

8.8

Overall

7.8

Reviews

1 / 1

10.0
Excellent

Wei,Sep 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

China Southern
7.5
Good
90 reviews
ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
Check prices

Entertainment

7.5

Boarding

8.4

Comfort

8.0

Food

8.3

Crew

8.8

Overall

7.8

Reviews

1 / 1

10.0
Excellent

Wei,Sep 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

Philippine Airlines
7.2
Good
841 reviews
ไห่หนานแอร์ไลน์
7.8
Good
31 reviews
Check prices

Entertainment

7.5

Boarding

8.4

Comfort

8.0

Food

8.3

Crew

8.8

Overall

7.8

Reviews

1 / 1

10.0
Excellent

Wei,Sep 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

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.

  • 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 ฿9,034. Other airlines that can offer you cheap pricing are HK Express, from ฿9,202, and Hong Kong Airlines, from ฿9,572. These flights start at 23% 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 Shandong Airlines. According to our data, you can fly for as low as ฿4,332. Users have also found prices from ฿4,366 and ฿4,433 on Thai AirAsia X and Spring Airlines, 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 Thai Airways (72%), เตอร์กิชแอร์ไลน์ (72%) and ANA (72%).

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

    Looking at all options, your cheapest flight can be booked for ฿7,206. While the most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl) can be booked for ฿8,732 on average our data indicates ฿36,284 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, June is the cheapest month in which you can book a flight from Bangkok to Osaka Kansai Intl Airport (average of ฿220). Flying from Bangkok to Osaka Kansai Intl Airport in December is currently the most expensive (average of ฿400). 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

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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 March 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest฿5,208Average฿10,353FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Air MacauCheapest฿6,864Average฿10,148FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
Thai AirAsia XCheapest฿7,034Average฿12,157FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Shandong AirlinesCheapest฿7,681Average฿8,042FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,837Average฿13,291FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
PeachCheapest฿7,851Average฿12,564FlexibilityNo cancel feeOn-time72%
Search Peach flights
Hong Kong AirlinesCheapest฿9,148Average฿10,100FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapest฿10,388Average฿11,468FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Cathay PacificCheapest฿11,661Average฿18,392FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapest฿11,962Average฿16,009FlexibilityNo cancel feeOn-time67%
Search Air China 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.

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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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