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Osaka

$116+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OSA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Osaka are usually found in July or June, booked 44 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap 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 July 30, 2025.

Round-trip from

$213
(Greater Bay Airlines)

One-way from

$116
(Booking.com)

Popular in

April

Cheapest in

July

Average price

$256

Good round-trip deal

$360 or less

Good one-way deal

$258 or less
From Bangkok Suvarnabhumi to Osaka (OSA)
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One-way flight from Bangkok Suvarnabhumi to Osaka (OSA)
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Highest demand for flights based on searches. 12% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Osaka (OSA).
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Price to beat on a one-way flight from Bangkok Suvarnabhumi to Osaka (OSA).
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Find 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 July 30, 2025.

This Greater Bay Airlines deal was found by Cheapflights users on 7/29. 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 Greater Bay Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:20 pmBKK - KIX
1 stop22h 35mGreater Bay Airlines
Thu 10/238:50 pmKIX - BKK
1 stop15h 20mGreater Bay Airlines
Deal found 7/29$213
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Fri 9/1211:15 amBKK - KIX
1 stop24h 20mMultiple Airlines
Mon 9/157:45 pmKIX - BKK
Nonstop6h 10mMultiple Airlines
Deal found 7/30$220
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Thu 9/111:15 amBKK - KIX
Nonstop6h 05mPeach
Mon 9/157:45 pmKIX - BKK
Nonstop6h 10mPeach
Deal found 7/30$251
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:50 amBKK - KIX
1 stop11h 30mShandong Airlines
Wed 9/2410:00 pmKIX - BKK
1 stop29h 50mShandong Airlines
Deal found 7/29$254
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/182:00 amBKK - KIX
1 stop27h 55mHong Kong Airlines
Sat 8/239:55 amKIX - BKK
1 stop17h 05mHong Kong Airlines
Deal found 7/30$296
This Priceline deal was found by Cheapflights users on 7/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:10 amBKK - KIX
1 stop8h 00mChina Eastern
Thu 9/114:30 pmKIX - BKK
2 stops29h 20mChina Eastern
Deal found 7/30$307
This Booking.com deal was found by Cheapflights users on 7/29. 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 9/267:05 pmBKK - KIX
1 stop9h 35mVietnam Airlines
Sun 10/510:00 amKIX - BKK
1 stop13h 05mVietnam Airlines
Deal found 7/29$321
This STARLUX Airlines deal was found by Cheapflights users on 7/29. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:10 pmBKK - UKB
1 stop19h 20mSTARLUX Airlines
Thu 9/1111:30 amUKB - BKK
1 stop26h 30mSTARLUX Airlines
Deal found 7/29$425
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:55 pmBKK - UKB
1 stop18h 05mMultiple Airlines
Fri 9/197:00 pmUKB - BKK
1 stop9h 30mMultiple Airlines
Deal found 7/29$471
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Sun 10/194:45 pmBKK - UKB
1 stop15h 15mEVA Air
Mon 10/2711:00 amUKB - BKK
1 stop14h 40mEVA Air
Deal found 7/30$490
This Trip.com deal was found by Cheapflights users on 7/30. 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 9/248:05 amBKK - ITM
1 stop9h 40mJapan Airlines
Mon 9/297:25 amITM - BKK
1 stop9h 45mJapan Airlines
Deal found 7/30$523
This Booking.com deal was found by Cheapflights users on 7/29. 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 9/267:00 amBKK - ITM
1 stop9h 55mANA
Sun 10/52:05 pmITM - BKK
1 stop11h 50mANA
Deal found 7/29$556

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 July 30, 2025.
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

Wed 10/15

7:20 pm-7:55 pm

1 stop22h 35m

Osaka Kansai Intl

Mon 10/20

2:30 pm-10:10 am

1 stop21h 40m

$213

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 9/12

11:15 am-1:35 pm

1 stop24h 20m

Osaka Kansai Intl

Mon 9/15

7:45 pm-11:55 pm

Nonstop6h 10m

$220

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 9/11

1:15 am-9:20 am

Nonstop6h 05m

Osaka Kansai Intl

Mon 9/15

7:45 pm-11:55 pm

Nonstop6h 10m

$251

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 9/9

2:50 am-4:20 pm

1 stop11h 30m

Osaka Kansai Intl

Wed 9/24

10:00 pm-1:50 am

1 stop29h 50m

$254

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 1/8

12:25 am-7:55 am

Nonstop5h 30m

Osaka Kansai Intl

Fri 1/16

8:55 am-1:30 pm

Nonstop6h 35m

$266

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Mon 8/18

2:00 am-7:55 am

1 stop27h 55m

Osaka Kansai Intl

Sat 8/23

9:55 am-1:00 am

1 stop17h 05m

$296

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 9/3

2:10 am-12:10 pm

1 stop8h 00m

Osaka Kansai Intl

Thu 9/11

4:30 pm-7:50 pm

2 stops29h 20m

$307

BangkokKobe

BKK - UKB

BKKUKB

Bangkok Suvarnabhumi

Mon 9/8

1:10 pm-10:30 am

1 stop19h 20m

Kobe

Thu 9/11

11:30 am-12:00 pm

1 stop26h 30m

$425

BangkokKobe

BKK - UKB

BKKUKB

Bangkok Suvarnabhumi

Fri 9/12

4:25 pm-6:00 pm

1 stop23h 35m

Kobe

Fri 9/19

7:10 am-5:55 pm

2 stops12h 45m

$452

BangkokKobe

BKK - UKB

BKKUKB

Bangkok Suvarnabhumi

Sun 10/19

4:45 pm-10:00 am

1 stop15h 15m

Kobe

Mon 10/27

11:00 am-11:40 pm

1 stop14h 40m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 35 results
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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

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Suvarnabhumi to Osaka. Price data was last updated on July 25, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Osaka. 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 Suvarnabhumi Airport to Osaka?

Currently, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Osaka (average of $877). Flying from Bangkok Suvarnabhumi Airport to Osaka in June is currently the most expensive (average of $1,312). 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 July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Osaka at noon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

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 July 30, 2025.

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

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

What’s the top layover airport for flights from Bangkok Suvarnabhumi Airport to Osaka?

Share of 1-stop round-trip flights from Bangkok Suvarnabhumi Airport to Osaka chosen by Cheapflights users in the past 12 months, using the same layover each way.

Hanoi (HAN) – chosen by Cheapflights users on 50% of 1-stop itineraries from Bangkok Suvarnabhumi Airport to Osaka on Cheapflights.

What’s the cheapest layover airport for flights from Bangkok Suvarnabhumi Airport to Osaka?

Average round-trip fare for 1-stop flights from Bangkok Suvarnabhumi Airport to Osaka, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Hanoi (HAN) is the most affordable 1-stop option, with an average round-trip price of $298.

What’s the fastest layover option from Bangkok Suvarnabhumi Airport to Osaka?

Shortest average travel time for 1-stop one-way flights from Bangkok Suvarnabhumi Airport to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Hong Kong (HKG) have the shortest average one-way travel time for 1-stop routes: 6h 15m.

Which airport typically offers the quickest layover for flights from Bangkok Suvarnabhumi Airport to Osaka?

Average layover duration for 1-stop one-way flights from Bangkok Suvarnabhumi Airport to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average layover time of 1h 55m.

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 July 30, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air, and ANA 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.
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
199 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,222 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
922 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,121 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,536 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Entertainment

8.9

Food

8.8

Overall

9.0

Crew

9.3

Boarding

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

  • 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 $213. Other airlines that can offer you cheap pricing are Peach, from $251, and Shandong Airlines, from $254. These flights start at 39% 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 Greater Bay Airlines ($116), Peach ($125), and Shandong Airlines ($132).

  • 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 - Kobe. You may also consider Bangkok Suvarnabhumi - Osaka Itami or Bangkok Suvarnabhumi - Osaka Kansai Intl.

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

    Consider Peach (82%), Thai Airways (72%) or Turkish Airlines (72%) 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 $756, our data indicates the cheapest price to be $150. The most popular route (Bangkok Suvarnabhumi - Kobe), is priced around $452.

  • 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, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Osaka (average of $877). Flying from Bangkok Suvarnabhumi Airport to Osaka in June is currently the most expensive (average of $1,312). 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
Nishinomiya

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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 9 airlines flying from Suvarnabhumi to Osaka

Discover the top 9 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hong Kong AirlinesCheapest$211Average$297FlexibilityNo cancel feeOn-time65%
Thai AirAsia XCheapest$215Average$346FlexibilityNo cancel feeOn-timeN/A
Shandong AirlinesCheapest$223Average$244FlexibilityNo cancel feeOn-time51%
PeachCheapest$234Average$337FlexibilityNo cancel feeOn-time72%
China SouthernCheapest$283Average$393FlexibilityNo cancel feeOn-time69%
Vietnam AirlinesCheapest$305Average$309FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$392Average$564FlexibilityNo cancel feeOn-time72%
Thai AirwaysCheapest$477Average$653FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$492Average$597FlexibilityNo cancel feeOn-time79%

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