฿5,654 Find Cheap Flights from Bangkok to Osaka – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Osaka departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest return fare
฿11,275
Typical prices: ฿7,270-฿9,491
Thai AirAsia X
Tue 4/8Mon 17/8
DMK - KIX • Direct
Cheapest direct flights
฿11,275
Typical prices: ฿6,933-฿12,319
Thai AirAsia X
Sat 12/9Thu 17/9
DMK - KIX • Direct
Top airlines
Cheapest • from ฿11,275 (return)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Japan Airlines, Peach, and others. Average duration is 5h 44m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 10% average savings
Most popular
Insights
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Insights
Avoid delays
Most punctual • 78% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 16% compared to booking last minute.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bangkok to Osaka

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bangkok to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bangkok to Osaka

Tue 4 Aug - Mon 17 Aug
Thai AirAsia X Logo
01:15 - 09:10
DMK
-
KIX
5h 55mdirect
Thai AirAsia X Logo
12:25 - 16:25
KIX
-
DMK
6h 00mdirect
฿11,275Thai AirAsia X
Tue 1 Sep - Mon 7 Sep
Thai AirAsia X Logo
01:15 - 09:10
DMK
-
KIX
5h 55mdirect
Thai AirAsia X Logo
10:25 - 14:25
KIX
-
DMK
6h 00mdirect
฿11,309Thai AirAsia X
Sat 19 Sep - Wed 23 Sep
Multiple Airlines Logo
15:55 - 06:40
BKK
-
KIX
12h 45m
1 stop
Multiple Airlines Logo
19:45 - 23:55
KIX
-
BKK
6h 10mdirect
฿11,309Multiple Airlines
Thu 20 Aug - Tue 25 Aug
Multiple Airlines Logo
02:05 - 18:25
BKK
-
KIX
14h 20m
1 stop
Multiple Airlines Logo
08:55 - 12:55
KIX
-
BKK
6h 00mdirect
฿11,343Multiple Airlines
Sun 9 Aug - Mon 17 Aug
Peach Logo
01:15 - 09:20
BKK
-
KIX
6h 05mdirect
Peach Logo
19:45 - 23:55
KIX
-
BKK
6h 10mdirect
฿11,376Peach
Fri 7 Aug - Sat 15 Aug
Multiple Airlines Logo
10:30 - 18:25
DMK
-
KIX
5h 55mdirect
Multiple Airlines Logo
13:30 - 19:30
KIX
-
DMK
8h 00m
1 stop
฿11,376Multiple Airlines
Sat 22 Aug - Wed 26 Aug
Thai Vietjet Air Logo
09:10 - 11:05
BKK
-
KIX
23h 55m
1 stop
Thai Vietjet Air Logo
12:25 - 22:40
KIX
-
BKK
12h 15m
1 stop
฿11,444Thai Vietjet Air
Fri 21 Aug - Fri 28 Aug
Peach Logo
01:15 - 09:20
BKK
-
KIX
6h 05mdirect
Peach Logo
19:45 - 23:55
KIX
-
BKK
6h 10mdirect
฿11,477Peach
Sat 19 Sep - Tue 22 Sep
Hong Kong Airlines Logo
15:55 - 19:20
BKK
-
KIX
25h 25m
1 stop
Hong Kong Airlines Logo
14:30 - 01:00
KIX
-
BKK
12h 30m
1 stop
฿11,578Hong Kong Airlines
Sat 22 Aug - Thu 27 Aug
Thai Vietjet Air Logo
09:10 - 11:05
BKK
-
KIX
23h 55m
1 stop
Thai Vietjet Air Logo
12:25 - 22:40
KIX
-
BKK
12h 15m
1 stop
฿11,612Thai Vietjet Air
Booking Insights

KAYAK's insights & trends for Bangkok to Osaka flights

Get data-powered insights and trends into flights from Bangkok to Osaka to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Bangkok to Osaka?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Bangkok to Osaka departing in August.

Flight prices are typical for this route right now.

Flights to Osaka from Bangkok usually cost between ฿7,708 and ฿13,059 in August.
The lowest price found in the past 5 days was ฿11,275 on Thai AirAsia X (4 Aug–17 Aug).

What is the cheapest Bangkok to Osaka flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Bangkok to Osaka costs ฿9,996 on the route between Bangkok Don Mueang Intl Airport (DMK) and Osaka Kansai Intl Airport (KIX). Over the past month, this route was, on average, 10% cheaper than other Bangkok-Osaka routes. It is also the most popular route.

What’s the cheapest day of the week to fly from Bangkok to Osaka?

The average price of all round-trip flights from Bangkok to Osaka clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Bangkok to Osaka, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Osaka, Monday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Bangkok to Osaka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok to Osaka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bangkok to Osaka is August, where tickets cost ฿9,693 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is ฿16,257 and ฿14,304 respectively.

How far in advance should I book a flight from Bangkok to Osaka?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok to Osaka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bangkok to Osaka, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Cheapest flight

฿5,654
Flight from Bangkok Don Mueang Intl to Osaka Kansai Intl

When to book flights from Bangkok to Osaka

Are your dates flexible? Find out the best times to travel from Bangkok to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bangkok to Osaka

  • What is the cheapest flight from Bangkok to Osaka?

    In the last 5 days, the lowest price for a flight from Bangkok to Osaka was ฿5,654 for a one-way ticket and ฿11,275 for a return.

  • Which airports will I be using when flying from Bangkok to Osaka?

    Bangkok has 2 major airports: Bangkok Suvarnabhumi and Bangkok Don Mueang Intl. Osaka is served by 2 airports: Osaka Itami and Osaka Kansai Intl. You’ll usually find the cheapest deals if you fly from Bangkok Don Mueang Intl and land at Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Bangkok to Osaka?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bangkok to Osaka?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Bangkok and Osaka, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Bangkok to Osaka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Osaka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to Osaka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Bangkok is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to Osaka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Osaka with an airline and back to Bangkok with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to Osaka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Bangkok to Osaka?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Bangkok to Osaka.
Find which airlines fly direct from Bangkok to Osaka, which days they fly and book direct flights.

Direct departures

Bangkok to Osaka

Monday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Tuesday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Wednesday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Thursday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Friday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Saturday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Sunday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

See more direct flights

Direct returns

Osaka to Bangkok

Monday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Tuesday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Wednesday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Thursday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Friday

Japan Airlines,Peach,Thai AirAsia X, +1 more

Japan Airlines,Peach, +2 more

Saturday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

Sunday

Japan Airlines,Peach,Thai AirAsia X, +2 more

Japan Airlines,Peach, +3 more

See more direct flights

Reviews of the top 5 airlines flying from Bangkok to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Osaka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1880 reviews
8.2Comfort
8.4Boarding
8.7Crew
7.8Entertainment
7.7Food
Airline reviews

My ONLY complaint with Japan Airlines is their in-floght movie options. The choices were very limited and skewed towards lesser movies that are pretty much unknown. On a 13 hour flight I'm dependent on there being a solid list of decent films to pick from. The poor choices made the flight seem twice as long. Next time I'll bring a fully loaded iPad for my movies.

8.0 ExcellentAnonymous, May 2026
BKK - NRT
Read more Japan Airlines reviews

My ONLY complaint with Japan Airlines is their in-floght movie options. The choices were very limited and skewed towards lesser movies that are pretty much unknown. On a 13 hour flight I'm dependent on there being a solid list of decent films to pick from. The poor choices made the flight seem twice as long. Next time I'll bring a fully loaded iPad for my movies.

It was okay, short flight so nothing much to comment.

Japan Airlines was excellent as usual once on the plane. Cabin crew was wonderful as usual. Boarding was solid on the Honolulu leg. For Thai Airways the boarding was less organized. I was in an earlier group but they weren’t clear with the numbers or instructions. Flight crew from Japan to Thailand was very good.

Extremely poor at handling baggage. I had oversized golf bag and JAL would not recheck in Boston. Had to haul by myself to Jet Blue. Both JAL and Jet Blue claimed I had overweight bag. Had to adjust baggage several times. Will avoid JAL in future and I always avoid Jet Blue when I can. QATAR always superior.

This flight was leg 2 of 2 leg journey. The staff at baggage re-drop in Tokyo were fabulous. Once at gate when time to board, had to take standing room bus to the tarmac to board. Did not like getting out to plane and having to wait 5 minutes until they opened bus door.

Attentiveness by crew was very good. The seats were uncomfortable seemingly too hard with inefficient cushioning. This was verified with my traveling companions. Also the incline button was inoperable.

I purchased the ticket online and went to do online check in amd the app wouldnt let me. I went to the airline desk and they couldnt confirm my ticket in their system. I ended up having to buy a ticket from the airline directly and paying twice for the same flight. The app wouldnt lwt me check in the kayak purchased ticket until after my flight was taken off.

Great easy And smooth check in boarding and flight. Great experience. The allergen free meal was good because I could eat, but flavor and texture left a bit to be desired.

The flight was pretty much as expected. Have spent a lot of time flying back and forth from Asia to the US. So it was normal, as usual, most Asian airlines do not have good food, of course, most airlines don't have very good food something to do with 30,000 feet in the air. The seats were a little cramped but that's kind of normal for economy class. Their notification of where to pick up baggage was really screwy. I had to run all over Harry Reid Airport in Vegas to find my baggage. A little better communication about that Would have been much nicer.

Consider adding “N/A” to some review options. This flight had no food or entertainment.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Thanks to the kind staff for locating my lost onamori.

Quite ordinary, as might be expected of a budget flight. It was difficult to understand the instructions unless one speaks Japanese, and the seats were quite basic.

Very easy process overall. The staff communicated well and everything was efficient.

Very affordable, smooth check in process, flight attendants were safe and kind, lots of flight availability within Japan.

The seat is so bad Can’t recline the chair

For Travelers with babies, if they can be supported by allowing to carry the Baby stroller upto the Airplane gate, and not submit at the Check-In counter. it will be very convenient. Thankyou.

I wasn't able to check in. The website could find my reservation but then an error occurred. I tried 4 times spread out through the day and got the error message every time.

well it was a short flight so there was no food but couldnt answer that question with a N/A There was no entertainment so N/A but the flight was great and staff was number #1

Never on time when I fly and Thai Vietjet App is too complicated. I had booked und paid for seat number 15A but when checked in, I got another seat number and row. I paid extra 50 bath for what??? They couldn’t change and I got no refund. No time to discuss with the ground crew to change it. I would never pay for seat anymore.

Everything was good just the part on the need to transfer via bus to plane

Around Asia, Vietjet is always my favorite airline. Great service and beautiful stewardesses :)

I get tired of Viet Jet's regular delays. I tell myself every time that I need tp switch to Air Asia, which I have, but AA doesn't always have flights when I need them. Oh well...

Worst experience, hands down. With a movable departure time it's impossible to know at what time to go to the airport. On the day of my return flight I received a kayak email informing me that my flight was bent rescheduled for an hour earlier. I literally had to run to the airport to learn it wasn't true. Never again

Delayed boarding, deboarding by bus - time to choose another airline.

Both flight schedules were changed by the airline after booking the flights. 215pm departure brought forward to 1045pm and 110pm (return) departure moved to 530pm. Caused great inconvenience and not even a discount voucher from the airline! Disappointing.

Middle seat after specifically asked for isle many times. There was a lot of room left. Passenger next to me complaining that she couldn’t sleep because I bumped into her. I’m a 6.5 guy what the hell am I going to do there?

Good seats. Check in, baggager, etc ... all went smoothly. Those are the things that matter. Food could have been better. Also ok, you are a budget airline, but maybe you could offer us plain bottled water. That wouldn't cost much and it is difficult to bring ourselves and difficult to be without.

The flight on the 8.10was canceld so i had to by tickt on anather airline As the low say i will need a full refand of the mony i paid you for this flight! Thenk you Dan richental

No snacks meal or drinks for 9hr flight, no entertainment options. Crew appeared tired, irritable. It's apparently a budget airline, they make sure it feels that way.

Un peu déçu par le vol, c’est la première fois que je prend un vol de 6h ou les boissons et la nourriture sont payantes et pas inclus dans le vol. Peut être que c’est propre à la compagnie mais ça m’a surprise. Le fait qu’il n’y est pas d’écran pour pouvoir passer le temps était aussi un point négatif. Cependant le personnel était très agréable.

First time of flying with Air Asia and great choice

Don't even offer water on a 5 and half hours flight. Its laughable one have to rent a blanket.

No free water. Water cost money in a currency that I didn’t have.

Pay for food on an almost 6 hour flight. Very tight space, I had to show my boarding pass for the food I paid and the blanket set. I had an online boarding pass, that didn’t work, I had to take out the printed boarding pass out of the overhead locker whilst my neighbour was eating, as I was sitting in a Center seat. The staff was very friendly and got my bag out but it didn’t make sense. As the online boarding pass was enough for the blanket set. But not for the food. Just to make a check on the piece of paper. I had a warm free meal on an one hour flight from BKK to Samui with Bangkok airways. So airasia just tries to save money where they can.

Everything you need to know for your flight from Bangkok to Osaka

Cabin class types available on flights from Bangkok to Osaka

Cabin classes available on flights from Bangkok to Osaka. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.