Cheap Flights from Kansai International (Osaka) to Bangkok Suvarnabhumi

Compare Kansai International (Osaka) to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

Book the best Bangkok Suvarnabhumi fare with no extra fees

Flight deals from Kansai International (Osaka) to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best return flight from Kansai International (Osaka) to Bangkok Suvarnabhumi? Find the lowest prices on one-way and return tickets right here.

Bangkok.SAR 364 per passenger.Departing Thu, 2 Oct.One-way flight with Peach.Outbound direct flight with Peach departs from Kansai International (Osaka) on Thu, 2 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 364, select.

Bangkok.SAR 364 per passenger.Departing Sat, 6 Sep.One-way flight with Peach.Outbound direct flight with Peach departs from Kansai International (Osaka) on Sat, 6 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 364, select.

Bangkok.SAR 372 per passenger.Departing Sun, 24 Aug.One-way flight with Peach.Outbound direct flight with Peach departs from Kansai International (Osaka) on Sun, 24 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 372, select.

Bangkok.SAR 398 per passenger.Departing Wed, 5 Nov.One-way flight with Shandong Airlines.Outbound indirect flight with Shandong Airlines, departs from Kansai International (Osaka) on Wed, 5 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 398, select.

Bangkok.SAR 430 per passenger.Departing Tue, 20 Jan.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Tue, 20 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 430, select.

Bangkok.SAR 436 per passenger.Departing Wed, 1 Apr.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kansai International (Osaka) on Wed, 1 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 436, select.

Bangkok.SAR 437 per passenger.Departing Fri, 19 Jun.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kansai International (Osaka) on Fri, 19 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 437, select.

Bangkok.SAR 438 per passenger.Departing Wed, 3 Dec.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Wed, 3 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 438, select.

Find the cheapest month to fly from Kansai International (Osaka) to Bangkok Suvarnabhumi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kansai International (Osaka) to Bangkok Suvarnabhumi flights are currently cheapest in September.

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Direct flights from Kansai International (Osaka) to Bangkok Suvarnabhumi

Kansai International (Osaka) to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Kansai International (Osaka) to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Osaka to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	SAR 360
Cheapest month to fly	September
Average flight time	6 hrs, 13 mins
Most popular airline	Thai Airways
Average flights per week	112

Finding cheap flights from Kansai International (Osaka) to Bangkok Suvarnabhumi: Frequently asked questions

How much are return flights from Kansai International (Osaka) to Bangkok Suvarnabhumi?

The best price we found for a return flight from Kansai International (Osaka) to Bangkok Suvarnabhumi is SAR 716. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Kansai International (Osaka) to Bangkok Suvarnabhumi?

6 hours and 13 minutes is the average flight time from Kansai International (Osaka) to Bangkok Suvarnabhumi.

Which airlines fly direct from Kansai International (Osaka) to Bangkok Suvarnabhumi?

Thai Airways, ANA (All Nippon Airways) and EL AL Israel Airlines fly direct from Kansai International (Osaka) to Bangkok Suvarnabhumi.

How many flights are there a week from Kansai International (Osaka) to Bangkok Suvarnabhumi?

As of July 2025, there are 112 flights per week flying from Kansai International (Osaka) to Bangkok Suvarnabhumi.

When is the cheapest time to fly from Kansai International (Osaka) to Bangkok Suvarnabhumi?

The cheapest month to fly from Kansai International (Osaka) to Bangkok Suvarnabhumi is usually September.

Which upcoming date is cheapest to fly from Kansai International (Osaka) Airport to Bangkok Suvarnabhumi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansai International (Osaka) Airport to Bangkok Suvarnabhumi Airport on Saturday, 6 September 2025.

Can I get a direct flight from Kansai International (Osaka) Airport to Bangkok Suvarnabhumi Airport?

Yes – the average flight time is 6 hours and 13 minutes.

How can I find the best flight deal to Bangkok Suvarnabhumi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok Suvarnabhumi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bangkok?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Kansai International (Osaka) Airport to Bangkok Suvarnabhumi with?

Currently, China Eastern and Peach offer the cheapest flight tickets to Bangkok Suvarnabhumi.

How to find cheap flights to Bangkok Suvarnabhumi from Kansai International (Osaka)

Looking for cheap tickets from Kansai International (Osaka) to Bangkok Suvarnabhumi? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Kansai International (Osaka) to Bangkok Suvarnabhumi. And with us there are no hidden fees - what you see is what you pay.
Compare flight deals to Bangkok Suvarnabhumi from Kansai International (Osaka) from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
Flex your dates to find the best Kansai International (Osaka)-Bangkok Suvarnabhumi ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Bangkok Suvarnabhumi from Kansai International (Osaka).
Set up a Price Alert. You can easily track the fare of your cheap Kansai International (Osaka)-Bangkok Suvarnabhumi flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Kansai International (Osaka) and Bangkok Suvarnabhumi? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business class flights from Kansai International (Osaka) and Bangkok Suvarnabhumi. We scour the internet for the best Business, Premium Economy and First Class flight fares to Bangkok Suvarnabhumi, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Kansai International (Osaka) to Bangkok Suvarnabhumi flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

Combine your flight to Bangkok Suvarnabhumi from Kansai International (Osaka) with hotels and car hire

Once you've secured your cheap flight ticket from Kansai International (Osaka) to Bangkok Suvarnabhumi, discover the best prices and exclusive rates for hotels in Bangkok Suvarnabhumi or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.