Cheap Flights from Bangkok (BKK) to Osaka (KIX) from HK$1,124~

View HK$1,124 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Kansai Intl. Airport (KIX)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from Bangkok (BKK) to Osaka (KIX)

Prices were available within the past 7 days and start at HK$1,124 for one-way flights and HK$2,178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Wed, 3 Sep - Sat, 13 Sep
BKK
Bangkok
KIX
Osaka
HK$2,178 Return, found 4 days ago
HK$2,178
Return
found 4 days ago
Select Shandong Airlines flight, departing Wed, 3 Sep from Bangkok to Osaka, returning Sat, 13 Sep, priced at HK$2,178 found 4 days ago
Peach
Sun, 7 Sep - Wed, 17 Sep
BKK
Bangkok
KIX
Osaka
HK$2,240 Return, found 1 hour ago
HK$2,240
Return
found 1 hour ago
Select Peach flight, departing Sun, 7 Sep from Bangkok to Osaka, returning Wed, 17 Sep, priced at HK$2,240 found 1 hour ago
Hainan Airlines
Wed, 27 Aug - Wed, 10 Sep
BKK
Bangkok
KIX
Osaka
HK$2,518 Return, found 4 days ago
HK$2,518
Return
found 4 days ago
Select Hainan Airlines flight, departing Wed, 27 Aug from Bangkok to Osaka, returning Wed, 10 Sep, priced at HK$2,518 found 4 days ago
Air Macau Company
Fri, 29 Aug - Thu, 11 Sep
BKK
Bangkok
KIX
Osaka
HK$2,558 Return, found 4 days ago
HK$2,558
Return
found 4 days ago
Select Air Macau Company flight, departing Fri, 29 Aug from Bangkok to Osaka, returning Thu, 11 Sep, priced at HK$2,558 found 4 days ago
Hong Kong Airlines
Wed, 3 Sep - Wed, 10 Sep
BKK
Bangkok
KIX
Osaka
HK$2,620 Return, just found
HK$2,620
Return
just found
Select Hong Kong Airlines flight, departing Wed, 3 Sep from Bangkok to Osaka, returning Wed, 10 Sep, priced at HK$2,620 just found
Greater Bay Airlines
Sun, 9 Nov - Sat, 15 Nov
BKK
Bangkok
KIX
Osaka
HK$2,623 Return, just found
HK$2,623
Return
just found
Select Greater Bay Airlines flight, departing Sun, 9 Nov from Bangkok to Osaka, returning Sat, 15 Nov, priced at HK$2,623 just found
China Eastern Airlines
Tue, 5 Aug - Wed, 6 Aug
BKK
Bangkok
KIX
Osaka
HK$2,658 Return, found 4 days ago
HK$2,658
Return
found 4 days ago
Select China Eastern Airlines flight, departing Tue, 5 Aug from Bangkok to Osaka, returning Wed, 6 Aug, priced at HK$2,658 found 4 days ago
Xiamen Airlines
Sun, 9 Nov - Sat, 15 Nov
BKK
Bangkok
KIX
Osaka
HK$2,813 Return, just found
HK$2,813
Return
just found
Select Xiamen Airlines flight, departing Sun, 9 Nov from Bangkok to Osaka, returning Sat, 15 Nov, priced at HK$2,813 just found
Thai Vietjet
Sun, 24 Aug - Sun, 31 Aug
BKK
Bangkok
KIX
Osaka
HK$2,838 Return, found 4 days ago
HK$2,838
Return
found 4 days ago
Select Thai Vietjet flight, departing Sun, 24 Aug from Bangkok to Osaka, returning Sun, 31 Aug, priced at HK$2,838 found 4 days ago
Scoot
Thu, 28 Aug - Wed, 3 Sep
BKK
Bangkok
KIX
Osaka
HK$2,851 Return, found 2 hours ago
HK$2,851
Return
found 2 hours ago
Select Scoot flight, departing Thu, 28 Aug from Bangkok to Osaka, returning Wed, 3 Sep, priced at HK$2,851 found 2 hours ago

Find the cheapest month to fly from Bangkok (BKK) to Osaka (KIX)

August is typically the cheapest month to fly

From HK$1,866 - HK$3,289 per traveller.

Graph displaying average flight prices per month

0
Bangkok to Osaka route information
Origin airport
Don Mueang Intl.
Destination airport
Kansai Intl.
Airlines serving
Air Macau Company, All Nippon Airways, Asiana Airlines, Bangkok Airways, Cathay Pacific, China Airlines, EVA Airways, FlexFlight, Hahn Air Systems, JIN AIR, Japan Airlines, Malaysia Airlines, Peach, Philippine Airlines, Scoot, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
HK$2,173
Distance
4131 km

Flights from Bangkok to Osaka

Book cheap flights from Bangkok (BKK) to Osaka (KIX) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Bangkok (BKK) to Osaka (KIX) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Bangkok (BKK) to Osaka (KIX) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Osaka flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Osaka and things to do in Osaka for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Osaka more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Osaka is HK$1,124 now!

 

Frequently asked questions

How much is a flight from Bangkok Airport to Kansai Intl. Airport?
Round-trip tickets from Suvarnabhumi Airport to Kansai Intl. Airport start from HK$2,178. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to Kansai Intl. Airport (KIX)?
Most flights can be canceled online, but each airline has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Suvarnabhumi Airport to KIX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Suvarnabhumi Intl. Airport (BKK) to Kansai Intl. Airport (KIX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Bangkok Airport to Kansai Intl. Airport?
With a flight distance of 4,200 kilometers between Suvarnabhumi Intl. Airport (BKK) and KIX, this is a long trip. Make sure you stay hydrated and go for a short walk down the aisle every so often.
Which airlines fly direct from Bangkok Airport to Kansai Intl. Airport?
There are several airlines that travel directly from Suvarnabhumi Intl. Airport (BKK) to Kansai Intl. Airport. Thai Airways International (TG) is a top choice, offering 30 flights each month. Thai AirAsia X (XJ) is also worth a look. It operates 8 flights each month. Between these two airlines, you'll be able to find a good deal from Bang Phli to Tajiri.
Are Suvarnabhumi Intl. Airport (BKK) to Kansai Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from BKK to Kansai Intl. Airport are available up to a year before departure on Expedia. And although you may score a great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.