BKK - KIX

$145 Find Cheap Flights from Bangkok to Osaka

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 12/1. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Kansai Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Osaka.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Osaka.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$279
Typical prices: $343-$530
Multiple Airlines
Sun 11/16Mon 11/24
BKK - KIX • 2 stops
Cheapest non-stop
$290
Typical prices: $373-$561
Thai Vietjet Air
Tue 11/4Wed 11/12
BKK - KIX • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
JAL's Sky Wider seats offer more space for comfort.
Peach's Value Peach fare includes a checked bag.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Thai Vietjet Air
Cheapest • from $290 (round-trip)
Japan Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 26% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Osaka!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bangkok to Osaka (BKK-KIX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 round-trip flight deals from Bangkok to Osaka

Sun, Nov 16 - Mon, Nov 24
Multiple Airlines Logo
3:10 am - 9:00 pmBKK-KIX
15h 50m2 stops
Multiple Airlines Logo
10:20 pm - 1:25 amKIX-BKK
29h 05m1 stop
$279Multiple Airlines
Find Deal
Sat, Mar 14 - Sat, Mar 28
Multiple Airlines Logo
2:25 am - 4:20 pmBKK-KIX
11h 55m1 stop
Multiple Airlines Logo
7:10 pm - 11:55 pmKIX-BKK
6h 45mnonstop
$285Multiple Airlines
Find Deal
Fri, Mar 20 - Sat, Mar 28
Multiple Airlines Logo
3:05 am - 3:10 pmBKK-KIX
10h 05m1 stop
Multiple Airlines Logo
7:10 pm - 11:55 pmKIX-BKK
6h 45mnonstop
$286Multiple Airlines
Find Deal
Thu, Oct 30 - Fri, Nov 7
Multiple Airlines Logo
4:20 pm - 12:35 pmBKK-KIX
18h 15m1 stop
Multiple Airlines Logo
4:30 pm - 2:05 pmKIX-BKK
23h 35m2 stops
$287Multiple Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 12
Thai Vietjet Air Logo
1:50 am - 11:00 amBKK-KIX
7h 10mnonstop
Thai Vietjet Air Logo
12:00 pm - 6:10 pmKIX-BKK
8h 10mnonstop
$290Thai Vietjet Air
Find Deal
Wed, Jan 7 - Sun, Jan 11
Hong Kong Airlines Logo
3:50 pm - 4:05 pmBKK-KIX
22h 15m1 stop
Hong Kong Airlines Logo
3:05 pm - 12:25 amKIX-BKK
11h 20m1 stop
$291Hong Kong Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 8
Peach Logo
1:10 am - 8:45 amBKK-KIX
5h 35mnonstop
Peach Logo
7:10 pm - 11:55 pmKIX-BKK
6h 45mnonstop
$325Peach
Find Deal
Sun, Feb 15 - Fri, Feb 27
Vietnam Airlines Logo
12:20 pm - 6:55 amBKK-KIX
16h 35m1 stop
Vietnam Airlines Logo
10:00 am - 5:55 pmKIX-BKK
9h 55m1 stop
$326Vietnam Airlines
Find Deal
Sun, Jan 11 - Fri, Jan 16
Peach Logo
1:10 am - 8:45 amBKK-KIX
5h 35mnonstop
Peach Logo
7:10 pm - 11:55 pmKIX-BKK
6h 45mnonstop
$330Peach
Find Deal
Thu, Jan 8 - Wed, Jan 14
Hong Kong Airlines Logo
8:05 pm - 7:15 amBKK-KIX
9h 10m1 stop
Hong Kong Airlines Logo
5:05 pm - 12:25 amKIX-BKK
9h 20m1 stop
$331Hong Kong Airlines
Find Deal
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 round-trip flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport departing in November.

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

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

When flying from Bangkok to Osaka, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Bangkok, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport, 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 Suvarnabhumi Airport to Osaka Kansai Intl Airport is June, where tickets cost $273 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $491 and $427 respectively.

Can I save money by flying with a layover from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $411 on average.

How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport, 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 Suvarnabhumi Airport to Osaka Kansai Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Expert advice

Expert advice for your flight from Bangkok to Osaka

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Japan Airlines

JAL offers free WiFi on all international flights, enhancing productivity during your journey.


JAL's Sky Wider economy seats provide more space, maintaining comfort on medium-haul flights.

Peach

Peach's Fast Seat offers extra legroom and priority deboarding, ideal for quick exits.


Peach's Value Peach fare includes one checked bag and free seat selection, balancing cost and convenience.

Read more about Peachby Robert Schrader
Thai Airways

Thai Airways' Royal Silk Class offers exquisite Thai meals, enhancing the in-flight experience.


Thai Airways provides a generous baggage policy, allowing at least 20 kg of checked bags.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Japan Airlines, Peach and Thai Airways

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

Good to know

Low seasonAugust
Cheapest flight$145
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Bangkok to Osaka

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Bangkok to Osaka flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport was $145 for a one-way ticket and $279 for a round-trip.

  • Do I need a passport to fly between Bangkok and Osaka?

    A passport is required to fly from Bangkok to Osaka.

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

    When flying out of Bangkok you will be using Bangkok Suvarnabhumi. You will be landing at Osaka, also known as Osaka Kansai Intl.

  • Which airlines offer Wi-Fi service onboard planes from Bangkok to Osaka?

    Only Japan Airlines offers inflight Wi-Fi service on the Bangkok to Osaka flight route.

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

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Bangkok to Osaka flight route.

  • Which airline alliances offer flights from Bangkok to Osaka?

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

  • On which days can I fly direct from Bangkok to Osaka?

    There are nonstop flights from Bangkok to Osaka on a daily basis.

  • Which is the best airline for flights from Bangkok to Osaka, Shandong Airlines or Japan Airlines?

    The two airlines most popular with KAYAK users for flights from Bangkok to Osaka are Shandong Airlines and Japan Airlines. With an average price for the route of $244 and an overall rating of 10.0, Shandong Airlines is the most popular choice. Japan Airlines is also a great choice for the route, with an average price of $564 and an overall rating of 8.3.

  • 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 round-trip ticket. You could then fly to Osaka with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and KIX can sometimes prove cheaper using this method.

  • 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.

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Osaka Kansai Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $304 or less one-way and $412 or less round-trip.

Prefer to fly direct from Bangkok to Osaka?

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

Direct departures

Bangkok Suvarnabhumi to Osaka Kansai Intl

Monday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Tuesday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Wednesday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Thursday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Friday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Saturday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Sunday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

See more direct flights

Direct returns

Osaka Kansai Intl to Bangkok Suvarnabhumi

Monday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Tuesday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Wednesday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Thursday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Friday

Japan Airlines, Peach, Thai Airways

Japan Airlines, Peach, +1 more

Saturday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

Sunday

Japan Airlines, Peach, Thai Airways, +1 more

Japan Airlines, Peach, +2 more

See more direct flights

Reviews of the top 5 airlines serving 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 1582 reviews
7.7Food
8.2Comfort
8.4Boarding
7.8Entertainment
8.7Crew
Airline reviews

Terrible. Our flight was delayed by 15 hours. We lost a full day of our vacation.

2.0 MediocreJeremy, Oct 2025LAX - HND
Read more Japan Airlines reviews

Terrible. Our flight was delayed by 15 hours. We lost a full day of our vacation.

highly recommend for trip to japan only reason why i gave good not excellent is because their selection of movies and tv shows in English is more limited .

We asked for Hindu vegetarian meal in advance and the quality of the food was horrendous. Never flying JAL again!

Japan airline is excellent service .I recommend to Kayak and Japan airline to Frend.

Overall a great experience. One complain was the vegetarian food that my wife had which was mostly boiled vegetables with not much flavor.

Very accommodating and kind airline crews. The plane is also big which makes the passengers more comfortable and relax

I actually didn’t make it onto the flight. I spent quite a few hours trying to rebook the flight just to get screwed out of $5000. Fun!

We booked business class round trip from Delhi to San Diego and back. On our last leg from Bangalore to Delhi we were down graded to economy class which was big disappointment other than that everything was great.

Had an incident with a stewardess who insisted that I take a seat. I informed her that I came to use the restroom and to have some water. After using the restroom, I wanted to stretch my legs out a little cuz my knees were aching from sitting. I understood her concern for my concern and the potential turbulence (she said she knows this route and the turbulence and safety is not to be taken lightly) but I felt that her mood, tone, demeanor, and a lack of compassion for the pain in my knees were not the proper way to address a customer or anyone for that matter. This left a bitter taste in my mouth. It was her lack of professionalism that surprised me.

we have requested for hindu veg. meal during booking. but served meal was of very poor qualty and taste. they can get such meal from 5 star Indian restaurant at Vancouver/ tokyo/ Bangalore.pure hindu veg meal and no AVML

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.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

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.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

Lovely staff, comfortable seats. Transit time was short but they had great processes in place to get us on the plane.

For a domestic flight, seats are ok, but fir us as tall dutchies, the legroom is too small. However, for a short and affordable flight, is not a big problem. Staff is still very nice and a complementary water very welcome.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

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 didn’t even fly on it can I get my refund

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.