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Cheap flights from Bangkok to Osaka Kansai Intl Airport from ฿4,443

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KIX
3 May — 10 May1
1 adult

Cheapflights Tip: 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 Thursday and return on a Friday

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 28 April 2025.

Round-trip from

฿8,819

One-way from

฿4,443

Popular in

April

Cheapest in

June

Average price

฿16,067
China Southern
  • China Southern
  • 12/5-18/5
  • 1 total stop
  • 16h 15m total
  • Bangkok to Osaka
Search Deals
Spring Airlines
  • Spring Airlines
  • 27/5
  • 1 total stop
  • 14h 05m total
  • Bangkok to Osaka
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿52,989 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿12,349 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 28 April 2025.

Mon 12/501:15BKK - KIX
Nonstop6h 05mMultiple Airlines
Sun 18/508:40KIX - BKK
1 stop10h 10mMultiple Airlines
Deal found 28/4฿8,819
Tue 27/501:10DMK - KIX
Nonstop5h 30mThai AirAsia X
Wed 4/609:55KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 28/4฿8,885
Wed 15/1018:45BKK - KIX
1 stop17h 45mVietJet Air
Wed 22/1009:20KIX - BKK
1 stop10h 25mVietJet Air
Deal found 27/4฿8,952
Mon 23/601:15BKK - KIX
Nonstop6h 05mPeach
Sun 29/619:45KIX - BKK
Nonstop6h 10mPeach
Deal found 27/4฿8,986
Sun 11/513:45BKK - KIX
1 stop21h 25mChina Southern
Wed 14/514:40KIX - BKK
1 stop24h 10mChina Southern
Deal found 28/4฿9,153
Wed 11/622:45BKK - KIX
1 stop12h 10mAir Macau
Thu 26/613:55KIX - BKK
1 stop21h 40mAir Macau
Deal found 27/4฿9,821
Sun 18/515:30DMK - KIX
1 stop12h 15mMultiple Airlines
Thu 22/521:30KIX - DMK
1 stop10h 00mMultiple Airlines
Deal found 27/4฿9,921
Fri 29/823:00DMK - KIX
1 stop17h 40mCebu Pacific
Thu 18/919:55KIX - DMK
1 stop28h 05mCebu Pacific
Deal found 27/4฿10,121
Wed 21/503:10BKK - KIX
1 stop15h 50mChina Eastern
Fri 30/516:30KIX - BKK
2 stops22h 25mChina Eastern
Deal found 28/4฿10,288
Sat 10/501:55BKK - KIX
Nonstop7h 30mThai Vietjet Air
Thu 15/512:25KIX - BKK
Nonstop7h 50mThai Vietjet Air
Deal found 27/4฿11,190
Thu 9/1001:30BKK - KIX
1 stop9h 00mJuneyao Airlines
Tue 21/1016:00KIX - BKK
1 stop10h 30mJuneyao Airlines
Deal found 27/4฿11,324
Fri 23/503:15BKK - KIX
1 stop10h 55mShenzhen Airlines
Sat 7/617:10KIX - BKK
1 stop20h 00mShenzhen Airlines
Deal found 27/4฿11,558

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 28 April 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

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 12/5

01:15-09:20

Nonstop6h 05m

Osaka Kansai Intl

Sun 18/5

08:40-16:50

1 stop10h 10m

฿8,819

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Tue 27/5

01:10-08:40

Nonstop5h 30m

Osaka Kansai Intl

Wed 4/6

09:55-14:25

Nonstop6h 30m

฿8,885

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 15/10

18:45-14:30

1 stop17h 45m

Osaka Kansai Intl

Wed 22/10

09:20-17:45

1 stop10h 25m

฿8,952

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 23/6

01:15-09:20

Nonstop6h 05m

Osaka Kansai Intl

Sun 29/6

19:45-23:55

Nonstop6h 10m

฿8,986

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 11/5

13:45-13:10

1 stop21h 25m

Osaka Kansai Intl

Wed 14/5

14:40-12:50

1 stop24h 10m

฿9,153

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 11/6

22:45-12:55

1 stop12h 10m

Osaka Kansai Intl

Thu 26/6

13:55-09:35

1 stop21h 40m

฿9,821

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sun 18/5

15:30-05:45

1 stop12h 15m

Osaka Kansai Intl

Thu 22/5

21:30-05:30

1 stop10h 00m

฿9,921

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 29/8

23:00-18:40

1 stop17h 40m

Osaka Kansai Intl

Thu 18/9

19:55-22:00

1 stop28h 05m

฿10,121

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 21/5

03:10-21:00

1 stop15h 50m

Osaka Kansai Intl

Fri 30/5

16:30-12:55

2 stops22h 25m

฿10,288

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 23/5

01:50-17:55

1 stop14h 05m

Osaka Kansai Intl

Sat 31/5

18:55-11:15

1 stop18h 20m

฿10,990

Flights are sorted by cheapest return flights first.

Deals found on 28/4

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 25 April 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 28 April 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 35% 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 30 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 28 April 2025.

The most flights from TH1 to KIX are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 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 28 April 2025.
Read through reviews of airlines operating flights from Bangkok to Osaka, such as Thai Airways, Vietnam Airlines and Cathay Pacific. 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.
Thai Airways
7.7
Good
325 reviews
Check prices

Entertainment

6.8

Comfort

7.5

Crew

8.3

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Thai Airways
7.7
Good
325 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Entertainment

6.8

Comfort

7.5

Crew

8.3

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Vietnam Airlines
7.6
Good
196 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Entertainment

6.8

Comfort

7.5

Crew

8.3

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Cathay Pacific
7.5
Good
852 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Entertainment

6.8

Comfort

7.5

Crew

8.3

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
China Southern
7.5
Good
95 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Entertainment

6.8

Comfort

7.5

Crew

8.3

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

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 ฿8,885. Other airlines that can offer you cheap pricing are VietJet Air, from ฿8,952, and Peach, from ฿8,986. These flights start at 26% 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 Spring Airlines. According to our data, you can fly for as low as ฿4,443. Users have also found prices from ฿4,510 and ฿4,510 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 Japan Airlines (85%), อลาสกาแอร์ไลน์ (85%) and ศรีลังกาแอร์ไลน์ (85%).

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

    Looking at all options, your cheapest flight can be booked for ฿4,924. While the most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl) can be booked for ฿9,186 on average our data indicates ฿33,899 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

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 28 April 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest฿5,180Average฿10,297FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Air MacauCheapest฿5,233Average฿9,907FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
Juneyao AirlinesCheapest฿5,510Average฿11,898FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Thai AirAsia XCheapest฿6,993Average฿12,165FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Shandong AirlinesCheapest฿7,639Average฿7,999FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,794Average฿13,056FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
PeachCheapest฿7,853Average฿12,873FlexibilityNo cancel feeOn-time72%
Search Peach flights
Hong Kong AirlinesCheapest฿9,075Average฿10,001FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapest฿10,193Average฿11,389FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Cathay PacificCheapest฿11,600Average฿18,737FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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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