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Cheap flights from Thailand to Osaka from ฿5,114

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OSA
15 Jun — 22 Jun1
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 16 May 2026.

Mon 29/608:45
CNX
-
KIX
1 stop27h 15m
Multiple Airlines
Mon 6/708:55
KIX
-
CNX
Nonstop5h 55m
Multiple Airlines
Deal found 15/5฿9,120
Sat 4/701:15
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Tue 14/712:25
KIX
-
BKK
1 stop7h 50m
Multiple Airlines
Deal found 16/5฿9,576
Mon 8/601:15
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Fri 12/616:00
KIX
-
BKK
1 stop11h 25m
Multiple Airlines
Deal found 12/5฿9,608
Tue 7/720:35
BKK
-
KIX
1 stop9h 20m
Multiple Airlines
Thu 23/719:45
KIX
-
BKK
Nonstop6h 10m
Multiple Airlines
Deal found 15/5฿9,641
Sat 18/701:15
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Thu 23/712:25
KIX
-
BKK
1 stop12h 15m
Multiple Airlines
Deal found 16/5฿9,706
Mon 22/600:15
BKK
-
KIX
Nonstop5h 40m
Multiple Airlines
Thu 25/619:30
KIX
-
BKK
Nonstop6h 25m
Multiple Airlines
Deal found 16/5฿9,739
Fri 5/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Tue 30/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Deal found 14/5฿9,771
Fri 12/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Sat 20/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Deal found 16/5฿9,869
Fri 12/600:15
BKK
-
KIX
Nonstop5h 40m
Multiple Airlines
Sat 20/619:30
KIX
-
BKK
Nonstop6h 25m
Multiple Airlines
Deal found 16/5฿9,902
Sat 4/700:15
BKK
-
KIX
Nonstop5h 40m
Thai Vietjet Air
Tue 14/712:25
KIX
-
BKK
1 stop12h 15m
Thai Vietjet Air
Deal found 13/5฿9,999
Fri 17/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Tue 21/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Deal found 14/5฿10,130
Sat 18/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Sat 25/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Deal found 12/5฿10,162

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 16 May 2026.

Round-trip from

฿9,120

One-way from

฿5,114

Popular in

April

Cheapest in

September

Average price

฿11,758

Good round-trip deal

฿10,760 or less

Good one-way deal

฿5,997 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 29/6-6/7
  • 1 total stop
  • 33h 10m total
  • Thailand to Osaka
Search Deals
Peach
  • Peach
  • 7/6
  • Nonstop
  • 6h 05m total
  • Thailand to Osaka
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (฿84,401 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿17,025 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 16 May 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
Fastest return journey

Chiang MaiOsaka

CNX - KIX

CNXKIX

Chiang Mai

Sun 21/6

00:35-07:55

Nonstop5h 20m

Osaka Kansai Intl

Wed 1/7

08:55-12:50

Nonstop5h 55m

฿11,270

Chiang MaiOsaka

CNX - KIX

CNXKIX

Chiang Mai

Sun 28/6

00:35-07:55

Nonstop5h 20m

Osaka Kansai Intl

Mon 6/7

19:45-11:20

1 stop17h 35m

฿11,888

Phuket CityOsaka

HKT - KIX

HKTKIX

Phuket City

Tue 1/9

20:50-14:35

1 stop15h 45m

Osaka Kansai Intl

Mon 7/9

15:50-08:20

1 stop18h 30m

฿12,377

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Tue 7/7

13:20-07:55

1 stop16h 35m

Osaka Kansai Intl

Thu 23/7

10:25-14:25

Nonstop6h 00m

฿12,833

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 19/6

15:55-21:00

2 stops27h 05m

Osaka Kansai Intl

Wed 24/6

19:00-04:05

1 stop11h 05m

฿13,582

Chiang MaiOsaka

CNX - KIX

CNXKIX

Chiang Mai

Sun 21/6

00:35-07:55

Nonstop5h 20m

Osaka Kansai Intl

Wed 1/7

14:20-09:15

3 stops20h 55m

฿13,810

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 14/6

02:10-18:00

1 stop13h 50m

Osaka Kansai Intl

Thu 25/6

13:10-12:20

2 stops25h 10m

฿14,006

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 19/6

21:55-13:20

1 stop13h 25m

Osaka Kansai Intl

Thu 25/6

14:20-12:20

2 stops24h 00m

฿14,006

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 19/6

21:55-21:00

1 stop21h 05m

Osaka Kansai Intl

Tue 23/6

13:10-01:25

2 stops38h 15m

฿14,234

Chiang MaiOsaka

CNX - KIX

CNXKIX

Chiang Mai

Fri 5/6

22:20-09:20

1 stop9h 00m

Osaka Kansai Intl

Mon 15/6

08:55-12:50

Nonstop5h 55m

฿14,331

Flights are sorted by cheapest return flights first.

Deals found on 13/5

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

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 40 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.

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 ฿2,541). Flying from Thailand to Osaka in April is currently the most expensive (average of ฿22,963). 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 16 May 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 16 May 2026.

The most flights from TH0 to OSA are scheduled on a Saturday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

How often are flights from Thailand to Osaka delayed?

About 27% of weekly flights between Thailand and Osaka have experienced delays in the past year, with the average delay time being 95 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, VietJet Air have had the lowest number of delays on this route, with just 20% of flights being delayed.

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 16 May 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
1,823 reviews
Check prices

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,823 reviews
Japan Airlines
8.3
Very Good
1,823 reviews
Check prices

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Thai Airways
7.9
Good
401 reviews
Japan Airlines
8.3
Very Good
1,823 reviews
Check prices

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Peach
6.8
Okay
87 reviews
Japan Airlines
8.3
Very Good
1,823 reviews
Check prices

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Thai Vietjet Air
6.6
Okay
124 reviews
Japan Airlines
8.3
Very Good
1,823 reviews
Check prices

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

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?

    Thai Vietjet Air, Scoot, and China Eastern can get you from Thailand to Osaka in just under 5h 20m. Your travel time can differ by up to 21h 45m. There are 3972 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 ฿2,859. However, be on the lookout for offers from Thai AirAsia X and Thai Vietjet Air, 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 Suvarnabhumi - Kobe, 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: Thai Airways (83%), เตอร์กิชแอร์ไลน์ (83%), ANA (83%).

  • What are the cheapest flights from Thailand to Osaka?

    Looking at all options, your cheapest flight can be booked for ฿5,185. While the most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl) can be booked for ฿9,152 on average, our data indicates ฿27,954 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 ฿2,541). Flying from Thailand to Osaka in April is currently the most expensive (average of ฿22,963). 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 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 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest฿4,246Average฿12,590FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Shandong AirlinesCheapest฿4,446Average฿8,489FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
Thai Vietjet AirCheapest฿5,459Average฿13,125FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Greater Bay AirlinesCheapest฿6,422Average฿8,596FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Thai AirAsia XCheapest฿7,020Average฿12,171FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
PeachCheapest฿7,988Average฿12,983FlexibilityNo cancel feeOn-time72%
Search Peach flights
Hong Kong AirlinesCheapest฿8,675Average฿15,223FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapest฿10,022Average฿12,913FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest฿12,282Average฿14,437FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Japan AirlinesCheapest฿14,446Average฿19,682FlexibilityNo cancel feeOn-time79%
Search Japan 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 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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