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$139+ Cheap flights from Suvarnabhumi (BKK) to Osaka (OSA)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OSA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Osaka are usually found in September or July, booked 41 days in advance, depart on a Saturday or Sunday and return on a Thursday

Cheap flight deals from Suvarnabhumi to Osaka

Cheapest flights from Suvarnabhumi to Osaka
Explore the most affordable flight options available from Suvarnabhumi to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:15 am
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Thu 6/48:55 am
KIX
-
BKK
Nonstop6h 00m
Multiple Airlines
Deal found 1/27$269
This CheapOair deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:50 am
BKK
-
KIX
1 stop11h 30m
Multiple Airlines
Wed 6/249:05 am
KIX
-
BKK
1 stop17h 05m
Multiple Airlines
Deal found 1/25$271
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:55 pm
BKK
-
KIX
1 stop13h 40m
Multiple Airlines
Tue 7/77:45 pm
KIX
-
BKK
Nonstop6h 10m
Multiple Airlines
Deal found 1/27$286
This Booking.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:40 pm
BKK
-
KIX
1 stop9h 15m
Thai Vietjet Air
Fri 8/218:55 am
KIX
-
BKK
1 stop16h 55m
Thai Vietjet Air
Deal found 1/25$288
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:15 am
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Wed 7/228:55 am
KIX
-
BKK
1 stop9h 55m
Multiple Airlines
Deal found 1/26$290
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:25 pm
BKK
-
KIX
1 stop21h 50m
Multiple Airlines
Mon 3/231:50 pm
KIX
-
BKK
1 stop12h 20m
Multiple Airlines
Deal found 1/27$291
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:45 pm
BKK
-
KIX
1 stop16h 35m
Multiple Airlines
Wed 3/111:50 pm
KIX
-
BKK
1 stop12h 20m
Multiple Airlines
Deal found 1/27$293
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:40 am
BKK
-
KIX
1 stop11h 20m
Hong Kong Airlines
Thu 6/45:00 pm
KIX
-
BKK
1 stop10h 00m
Hong Kong Airlines
Deal found 1/27$294
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:50 am
BKK
-
KIX
1 stop17h 05m
Multiple Airlines
Thu 3/194:00 pm
KIX
-
BKK
1 stop21h 25m
Multiple Airlines
Deal found 1/25$297
This Trip.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:15 am
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Wed 8/268:55 am
KIX
-
BKK
1 stop9h 55m
Multiple Airlines
Deal found 1/25$298
This Gotogate deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:00 am
BKK
-
ITM
1 stop9h 55m
ANA
Wed 7/222:00 pm
ITM
-
BKK
1 stop11h 55m
ANA
Deal found 1/26$475
This Gotogate deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
BKK
-
ITM
1 stop9h 55m
ANA
Fri 7/312:00 pm
ITM
-
BKK
1 stop11h 55m
ANA
Deal found 1/25$477

Find flight deals from Suvarnabhumi to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Osaka (OSA). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Trip.com)

One-way from

$139
(oojo)

Popular in

April

Cheapest in

September

Average price

$346

Good round-trip deal

$457 or less

Good one-way deal

$177 or less
Provider with most accurate pricing for Bangkok Suvarnabhumi-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Osaka (OSA) flights.
Search Deals
From Bangkok Suvarnabhumi to Osaka (OSA)
Search Deals
One-way flight from Bangkok Suvarnabhumi to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Osaka (OSA).
Search Deals
Price to beat on a one-way flight from Bangkok Suvarnabhumi to Osaka (OSA).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Suvarnabhumi 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Osaka that are best for you.

Fly from

Suvarnabhumi

Fly to

Osaka

Route

Depart

Return

Price

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 6/4

6:05 pm-7:55 am

1 stop11h 50m

Osaka Kansai Intl

Mon 6/8

9:30 am-5:05 pm

1 stop9h 35m

$331

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 2/9

3:15 am-2:05 pm

1 stop8h 50m

Osaka Kansai Intl

Fri 2/27

3:05 pm-11:10 am

1 stop22h 05m

$341

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 6/20

6:05 pm-7:55 am

1 stop11h 50m

Osaka Kansai Intl

Wed 6/24

10:00 am-9:05 pm

1 stop13h 05m

$342

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 5/27

6:05 pm-7:55 am

1 stop11h 50m

Osaka Kansai Intl

Thu 6/4

10:00 am-8:05 pm

1 stop12h 05m

$342

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 6/18

6:05 pm-7:55 am

1 stop11h 50m

Osaka Kansai Intl

Wed 6/24

10:00 am-6:05 pm

1 stop10h 05m

$342

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 4/24

10:15 pm-6:40 am

1 stop30h 25m

Osaka Kansai Intl

Tue 4/28

10:00 am-8:05 pm

1 stop12h 05m

$346

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 6/16

9:05 pm-7:20 am

1 stop8h 15m

Osaka Kansai Intl

Wed 6/24

10:00 am-6:30 pm

1 stop10h 30m

$352

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 6/14

7:30 pm-7:20 am

1 stop9h 50m

Osaka Kansai Intl

Wed 6/24

10:00 am-6:30 pm

1 stop10h 30m

$352

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 6/15

9:05 pm-7:20 am

1 stop8h 15m

Osaka Kansai Intl

Wed 6/24

10:00 am-6:30 pm

1 stop10h 30m

$352

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 5/19

7:05 pm-6:40 am

1 stop9h 35m

Osaka Kansai Intl

Sat 5/23

10:00 am-6:05 pm

1 stop10h 05m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 60 results
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Compare providers for flights from Suvarnabhumi to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Suvarnabhumi to Osaka in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangkok Suvarnabhumi Airport-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangkok Suvarnabhumi Airport-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Suvarnabhumi to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Suvarnabhumi with our price prediction graph.
Estimated round-trip 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 Suvarnabhumi Airport to Osaka

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

Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Osaka (average of $178). Flying from Bangkok Suvarnabhumi Airport to Osaka in April is currently the most expensive (average of $289). 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 OSA?

Find hourly flight availability from Suvarnabhumi 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 January 27, 2026.

When flying from Bangkok Suvarnabhumi Airport 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 Bangkok Suvarnabhumi Airport to Osaka

Explore weekly flight availability from Suvarnabhumi 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 January 27, 2026.

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

How much does it cost to fly round-trip from Bangkok Suvarnabhumi Airport to Osaka?

How often are flights from Bangkok to Osaka delayed?

About 27% of weekly flights between Bangkok and Osaka have experienced delays in the past year, with the average delay time being 101 minutes.

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

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

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

Tuesday 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 Bangkok to Osaka flights?

Over the last year, Thai Airways 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 January 27, 2026.
Get a feel of what it's like to fly with Japan Airlines, Thai Airways, and Peach from Bangkok Suvarnabhumi Airport to Osaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,691 reviews

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

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
1,691 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

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
7.8
Good
380 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

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
84 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

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
6.7
Okay
112 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

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 Suvarnabhumi 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 Bangkok Suvarnabhumi Airport to Osaka?

    For as low as $587, Vietnam Airlines can have you in Osaka from Bangkok Suvarnabhumi Airport in 9h 40m. The distance from Bangkok Suvarnabhumi Airport to Osaka is about 2603 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Bangkok Suvarnabhumi Airport to Osaka round-trip from $201. Other airlines that can offer you cheap pricing are Shandong Airlines, from $239, and Peach, from $246. These flights start at 41% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Bangkok Suvarnabhumi Airport to Osaka are Shandong Airlines ($117), Thai AirAsia X ($117), and Juneyao Airlines ($123).

  • What are the most popular routes from Bangkok Suvarnabhumi Airport to Osaka?

    The most popular route from Bangkok Suvarnabhumi Airport to Osaka is Bangkok Suvarnabhumi - Osaka Kansai Intl. You may also consider Bangkok Suvarnabhumi - Osaka Itami or Bangkok Suvarnabhumi - Kobe.

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

    Consider Thai Airways (77%), Turkish Airlines (77%) or ANA (77%) when booking your flight. These represent the most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Osaka.

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

    Looking for the cheapest flight from Bangkok Suvarnabhumi Airport to Osaka? While on average our users pay $426, our data indicates the cheapest price to be $146. The most popular route (Bangkok Suvarnabhumi - Osaka Kansai Intl), is priced around $409.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Osaka (average of $178). Flying from Bangkok Suvarnabhumi Airport to Osaka in April is currently the most expensive (average of $289). 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

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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Alternative routes for Suvarnabhumi to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Kansai Intl flights

Top 7 airlines flying from Suvarnabhumi to Osaka

Discover the top 7 airlines that operate flights from Suvarnabhumi 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest$201Average$319FlexibilityNo cancel feeOn-timeN/A
Shandong AirlinesCheapest$239Average$244FlexibilityNo cancel feeOn-time51%
PeachCheapest$246Average$337FlexibilityNo cancel feeOn-time72%
Vietnam AirlinesCheapest$296Average$311FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$392Average$581FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$468Average$562FlexibilityNo cancel feeOn-time79%
Thai AirwaysCheapest$477Average$618FlexibilityNo cancel feeOn-time77%

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