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Cheap flights from Thailand to Osaka from ฿5,312

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OSA
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Osaka

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Osaka
Explore the most affordable flight options available from Thailand to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2026.

Wed 15/703:00
DMK
-
KIX
1 stop7h 30m
Multiple Airlines
Sat 25/719:55
KIX
-
DMK
Nonstop6h 10m
Multiple Airlines
Deal found 9/7฿11,026
Mon 10/803:00
DMK
-
KIX
1 stop7h 30m
Multiple Airlines
Sat 15/817:40
KIX
-
DMK
Nonstop6h 00m
Multiple Airlines
Deal found 10/7฿11,059
Thu 16/710:30
DMK
-
KIX
Nonstop5h 55m
Thai AirAsia X
Thu 23/713:05
KIX
-
DMK
Nonstop6h 00m
Thai AirAsia X
Deal found 7/7฿11,093
Thu 16/701:15
DMK
-
KIX
Nonstop5h 55m
Thai AirAsia X
Sun 19/713:05
KIX
-
DMK
Nonstop6h 00m
Thai AirAsia X
Deal found 9/7฿11,126
Wed 15/703:00
DMK
-
KIX
1 stop7h 30m
Multiple Airlines
Mon 20/719:55
KIX
-
DMK
Nonstop6h 10m
Multiple Airlines
Deal found 9/7฿11,160
Mon 20/703:00
DMK
-
KIX
1 stop7h 30m
Multiple Airlines
Sat 25/719:55
KIX
-
DMK
Nonstop6h 10m
Multiple Airlines
Deal found 7/7฿11,193
Fri 30/1019:35
BKK
-
KIX
1 stop9h 25m
Multiple Airlines
Thu 5/1119:15
KIX
-
BKK
Nonstop6h 40m
Multiple Airlines
Deal found 10/7฿11,193
Sun 1/1118:00
BKK
-
KIX
1 stop11h 25m
Multiple Airlines
Thu 5/1119:15
KIX
-
BKK
Nonstop6h 40m
Multiple Airlines
Deal found 10/7฿11,260
Wed 16/901:15
DMK
-
KIX
Nonstop5h 55m
Multiple Airlines
Tue 22/913:30
KIX
-
DMK
1 stop8h 00m
Multiple Airlines
Deal found 9/7฿11,293
Thu 29/1011:20
BKK
-
KIX
1 stop17h 40m
Multiple Airlines
Wed 4/1119:15
KIX
-
BKK
Nonstop6h 40m
Multiple Airlines
Deal found 9/7฿11,293
Sun 30/809:10
BKK
-
KIX
1 stop24h 15m
Multiple Airlines
Mon 7/919:45
KIX
-
BKK
Nonstop6h 10m
Multiple Airlines
Deal found 7/7฿11,327
Fri 30/1011:20
BKK
-
KIX
1 stop17h 40m
Multiple Airlines
Wed 4/1119:15
KIX
-
BKK
Nonstop6h 40m
Multiple Airlines
Deal found 8/7฿11,360

Find flight deals from Thailand to Osaka

Keep the following information in mind while searching for Thailand to Osaka flight deals. Data was last updated 10 July 2026.

Round-trip from

฿11,193

One-way from

฿5,312

Popular in

April

Cheapest in

September

Average price

฿12,563

Good round-trip deal

฿12,488 or less

Good one-way deal

฿6,790 or less
Thai AirAsia X
  • Thai AirAsia X
  • 20/7-25/7
  • 1 total stop
  • 13h 40m total
  • Thailand to Osaka
Search Deals
Jeju Air
  • Jeju Air
  • 17/7
  • 1 total stop
  • 10h 00m total
  • Thailand to Osaka
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (฿70,785 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿16,353 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Thailand to Osaka (OSA).
Search Deals
Price to beat on a one-way flight from Thailand to Osaka (OSA).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Osaka 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 10 July 2026.
Use the filters below to find and compare flights from Thailand to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Sun 20/9

16:00-09:10

1 stop15h 10m

Osaka Kansai Intl

Sun 27/9

11:05-10:40

1 stop25h 35m

฿11,728

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 6/9

18:05-07:55

1 stop11h 50m

Osaka Kansai Intl

Sun 13/9

10:00-13:10

1 stop29h 10m

฿12,830

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Thu 29/10

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Tue 10/11

13:30-19:30

1 stop8h 00m

฿12,864

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 26/8

19:30-07:20

1 stop9h 50m

Osaka Kansai Intl

Mon 31/8

10:00-18:30

1 stop10h 30m

฿12,964

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Tue 20/10

22:05-18:25

1 stop18h 20m

Osaka Kansai Intl

Tue 27/10

17:15-11:15

1 stop20h 00m

฿13,031

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Thu 13/8

18:45-07:20

1 stop10h 35m

Osaka Kansai Intl

Tue 18/8

10:00-17:50

1 stop9h 50m

฿13,131

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Mon 31/8

07:40-06:40

2 stops21h 00m

Osaka Kansai Intl

Sun 13/9

11:05-19:20

1 stop10h 15m

฿13,131

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Sat 1/8

18:45-07:20

1 stop10h 35m

Osaka Kansai Intl

Sun 30/8

10:00-17:50

1 stop9h 50m

฿13,331

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 4/11

21:15-07:00

1 stop7h 45m

Osaka Kansai Intl

Mon 9/11

09:30-17:00

1 stop9h 30m

฿13,532

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Sat 31/10

18:50-07:00

1 stop10h 10m

Osaka Kansai Intl

Mon 2/11

10:00-17:50

1 stop9h 50m

฿13,565

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Thailand 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 Thailand to Osaka

What is the cheapest month to book a flight from Thailand to Osaka?

Currently, December is the cheapest month in which you can book a flight from Thailand to Osaka (average of ฿2,606). Flying from Thailand to Osaka in April is currently the most expensive (average of ฿25,761). 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 TH to OSA?

Find hourly flight availability from Thailand to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2026.

When flying from Thailand to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to Osaka

Explore weekly flight availability from Thailand to Osaka. 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 10 July 2026.

The most flights from TH0 to OSA are scheduled on a Thursday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Thailand to Osaka delayed?

About 28% of weekly flights between Thailand and Osaka have experienced delays in the past year, with the average delay time being 96 minutes.

What is the most punctual flight time for Thailand to Osaka flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Osaka flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 21% of flights being delayed.

How far ahead should I book a flight from Thailand to Osaka?

To ensure you get the cheapest price possible for a flight from Thailand to Osaka, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated 10 July 2026.
Read through reviews of airlines operating flights from Thailand to Osaka, such as Japan Airlines,Thai Airways, andPeach. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,868 reviews
Check prices

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

ICN - NRT

Terrible experience. The staff did not want to help out. Then they lost my bag and would not take responsibility. I’m still waiting for my belongings
Japan Airlines
8.3
Very Good
1,868 reviews
Japan Airlines
8.3
Very Good
1,868 reviews
Check prices

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

ICN - NRT

Terrible experience. The staff did not want to help out. Then they lost my bag and would not take responsibility. I’m still waiting for my belongings
Thai Airways
7.9
Good
409 reviews
Japan Airlines
8.3
Very Good
1,868 reviews
Check prices

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

ICN - NRT

Terrible experience. The staff did not want to help out. Then they lost my bag and would not take responsibility. I’m still waiting for my belongings
Peach
6.8
Okay
87 reviews
Japan Airlines
8.3
Very Good
1,868 reviews
Check prices

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

ICN - NRT

Terrible experience. The staff did not want to help out. Then they lost my bag and would not take responsibility. I’m still waiting for my belongings
Thai Vietjet Air
6.7
Okay
125 reviews
Japan Airlines
8.3
Very Good
1,868 reviews
Check prices

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

ICN - NRT

Terrible experience. The staff did not want to help out. Then they lost my bag and would not take responsibility. I’m still waiting for my belongings

Related info for your journey

Find useful and relevant information for your journey from Thailand to Osaka. 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 Thailand to Osaka?

    Jeju Air, Thai Lion Air, and China Eastern can get you from Thailand to Osaka in just under 11h 50m. Your travel time can differ by up to 16h 25m. There are 4165 km between Thailand and Osaka. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Thailand to Osaka one-way?

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as ฿2,933. However, be on the lookout for offers from Thai AirAsia X and Shandong Airlines, as they are both options that can get you from Thailand to Osaka for a low price.

  • What are the most popular routes from Thailand to Osaka?

    When deciding which route to take from Thailand to Osaka, consider Bangkok Suvarnabhumi - Osaka Kansai Intl, Bangkok Suvarnabhumi - Osaka Itami or Bangkok Don Mueang Intl - Osaka Kansai Intl, as they are the most popular.

  • What are the most reliable airlines from Thailand to Osaka?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Osaka on time: Peach (90%), Thai Airways (71%), เตอร์กิชแอร์ไลน์ (71%).

  • What are the cheapest flights from Thailand to Osaka?

    Looking at all options, your cheapest flight can be booked for ฿5,807. While the most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl) can be booked for ฿12,362 on average, our data indicates ฿31,144 when flying from Thailand to Osaka.

  • Can I find deals for flights from Thailand to Osaka that include hotel bookings?

    Yes. In addition to deals on Thailand to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Osaka?

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

  • Can I find deals for business class flights from Thailand to Osaka?

    Yes. Cheapflights offers flight deals from Thailand to Osaka 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 Thailand to Osaka?

    Currently, December is the cheapest month in which you can book a flight from Thailand to Osaka (average of ฿2,606). Flying from Thailand to Osaka in April is currently the most expensive (average of ฿25,761). 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 Thailand to Osaka

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 Thailand to Osaka

Discover the top 10 airlines that operate flights from Thailand to Osaka. 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 10 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest฿4,356Average฿12,856FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Shandong AirlinesCheapest฿4,561Average฿8,708FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
Thai Vietjet AirCheapest฿5,600Average฿13,101FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Greater Bay AirlinesCheapest฿6,588Average฿8,767FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
PeachCheapest฿7,063Average฿13,708FlexibilityNo cancel feeOn-time72%
Search Peach flights
Thai AirAsia XCheapest฿7,202Average฿13,015FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Hong Kong AirlinesCheapest฿8,899Average฿15,173FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapest฿10,281Average฿14,070FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Japan AirlinesCheapest฿14,818Average฿20,346FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Cathay PacificCheapest฿15,900Average฿17,488FlexibilityNo 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 Thailand to Osaka?

Cheapflights helps you search for flights from Thailand to Osaka via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Osaka?

Cheapflights simply makes it quick and affordable to book flights from Thailand to Osaka 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 Thailand to Osaka with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Osaka flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to Osaka become cheaper?

Of course! You can now track prices for flights from Thailand to Osaka 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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