Bangkok to Osaka flights
The cheapest round trip we found from Bangkok to Osaka is $399 (Nov 20 – Dec 5, 1 stop). It usually costs $400.
BKK to OSA · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $399 |
| December 2026 | $366 (cheapest month) |
| January 2027 | $396 |
| February 2027 | $432 |
| March 2027 | $410 |
| April 2027 | $389 |
| May 2027 | $410 |
| June 2027 | $377 |
| July 2027 | No fares found yet |
| August 2027 | No fares found yet |
| September 2027 | No fares found yet |
| October 2027 | $404 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 20 – Dec 5 15 nights · leave Fri$399$399 Book
Air Macau 1 stop · 6h 10m -
Dec 7 – 13 6 nights · leave Mon$403$403 Book
Air Macau 1 stop · 6h 05m
-
Dec 9 – 13 4 nights · leave Wed$403$403 Book
Air Macau 1 stop · 6h 05m
-
Dec 11 – 13 2 nights · leave Fri$403$403 Book
Air Macau 1 stop · 6h 05m
-
Dec 27 – Jan 10, 2027 14 nights · leave Sun$413$413 Book
Thai Vietjet Air 1 stop · 5h 30m -
Jan 3 – 8, 2027 5 nights · leave Sun$413$413 Book
Air Macau 1 stop · 6h 35m
-
Jan 26 – 28, 2027 2 nights · leave Tue$413$413 Book
Vietnam Airlines 1 stop · 5h 55m -
Jan 26 – 29, 2027 3 nights · leave Tue$416$416 Book
Air Macau 1 stop · 5h 55m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Osaka
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Osaka
Fixed prices from KIX on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Osaka · Nov 20 – Dec 5- eSIM for Japan Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Japan Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
More from Bangkok
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- Khon Kaen $92 −13%
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- Udon Thani $71 −8%
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Flights to Osaka from other cities
All flights to Osaka
Bangkok to Osaka: questions
How much does a flight from Bangkok to Osaka cost?
The cheapest round trip we have found right now is $399, leaving November 20 and returning December 5. The usual price on this route is about $400. Prices are per person, economy, in USD.
What is the cheapest month to fly from Bangkok to Osaka?
December 2026, with round trips from $366. The most expensive month in our data is February (from $432). Based on the 9 months ahead we have prices for.
Are there nonstop flights from Bangkok to Osaka?
Yes. Nonstop from $432 round trip. 17% of the 30 date combinations we track are nonstop.
Which airports do Bangkok to Osaka flights use?
Bangkok airports include Suvarnabhumi (BKK) and Don Mueang International (DMK). Osaka airports include Kansai International (KIX), Itami (ITM) and Kobe (UKB). The prices on this page cover every airport in both cities (BKK and OSA are the city codes).
About this route
We track round-trip economy fares from Bangkok (Thailand) to Osaka (Japan) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $399, departing November 20 and returning December 5. Right now we're following 30 upcoming date combinations on this route. The cheapest month to fly in our data is December, from $366. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.