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Cheap flights from Bangkok to Japan from ฿1,669

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — FUK
5 May — 12 May1
1 adult

Cheap flight deals from Bangkok to Japan

Keep the following information in mind while searching for Bangkok to Japan flight deals. Data was last updated 30 April 2025.

Round-trip from

฿1,669

Popular in

April

Cheapest in

June

Average price

฿16,926
ANA
  • ANA
  • 23/8-28/8
  • 2 total stops
  • 20h 55m total
  • Bangkok to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿41,767 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿10,713 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Bangkok to Japan

Cheapest flights from Bangkok to Japan
Explore the most affordable flight options available from Bangkok to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Sun 22/602:35BKK - UKB
1 stop12h 55mKorean Air
Fri 27/611:00UKB - BKK
1 stop14h 25mKorean Air
Deal found 29/4฿5,275
Mon 12/512:05DMK - KIX
Nonstop5h 25mThai AirAsia X
Wed 21/509:55KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 29/4฿8,814
Sun 11/502:25BKK - KIX
1 stop10h 30mMultiple Airlines
Thu 15/519:30KIX - BKK
Nonstop6h 25mMultiple Airlines
Deal found 29/4฿8,847
Mon 19/500:30BKK - FUK
Nonstop5h 25mMultiple Airlines
Sat 24/513:55FUK - BKK
1 stop24h 35mMultiple Airlines
Deal found 29/4฿9,014
Sat 24/502:50BKK - KIX
1 stop11h 30mShandong Airlines
Mon 26/522:00KIX - BKK
1 stop29h 50mShandong Airlines
Deal found 29/4฿9,047
Mon 12/500:30BKK - FUK
Nonstop5h 25mThai Vietjet Air
Thu 15/508:55FUK - BKK
Nonstop5h 35mThai Vietjet Air
Deal found 29/4฿9,081
Mon 12/511:20BKK - KIX
1 stop7h 40mChina Southern
Thu 15/514:40KIX - BKK
1 stop21h 40mChina Southern
Deal found 29/4฿9,147
Sun 18/501:15BKK - KIX
Nonstop6h 05mPeach
Tue 27/519:30KIX - BKK
Nonstop6h 25mPeach
Deal found 29/4฿9,314
Tue 13/501:10DMK - KIX
Nonstop5h 30mMultiple Airlines
Wed 21/511:05KIX - DMK
2 stops29h 40mMultiple Airlines
Deal found 29/4฿9,414
Thu 12/601:30BKK - UKB
1 stop14h 30mJuneyao Airlines
Fri 20/616:00UKB - BKK
1 stop11h 30mJuneyao Airlines
Deal found 29/4฿9,548
Wed 14/503:10BKK - KIX
1 stop15h 50mChina Eastern
Mon 19/510:00KIX - BKK
1 stop17h 15mChina Eastern
Deal found 29/4฿9,648
Fri 23/519:55BKK - KIX
1 stop10h 35mVietJet Air
Mon 26/509:30KIX - BKK
1 stop11h 15mVietJet Air
Deal found 29/4฿10,316

Cheapflights Fare Finder

Customise your flight search to find flights from Bangkok to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Bangkok to Japan that are best for you.

Fly from

Bangkok

Fly to

Japan

Route

Depart

Return

Price

BangkokKobe

BKK - UKB

BKKUKB

Bangkok Suvarnabhumi

Sun 22/6

02:35-17:30

1 stop12h 55m

Kobe

Fri 27/6

11:00-23:25

1 stop14h 25m

฿5,275

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Mon 12/5

12:05-19:30

Nonstop5h 25m

Osaka Kansai Intl

Wed 21/5

09:55-14:25

Nonstop6h 30m

฿8,814

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 11/5

02:25-14:55

1 stop10h 30m

Osaka Kansai Intl

Thu 15/5

19:30-23:55

Nonstop6h 25m

฿8,847

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 24/5

01:15-09:20

Nonstop6h 05m

Osaka Kansai Intl

Wed 28/5

19:30-23:55

Nonstop6h 25m

฿8,947

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 15/5

15:05-13:10

1 stop20h 05m

Osaka Kansai Intl

Mon 19/5

08:40-16:50

1 stop10h 10m

฿9,014

BangkokFukuoka

BKK - FUK

BKKFUK

Bangkok Suvarnabhumi

Mon 19/5

00:30-07:55

Nonstop5h 25m

Fukuoka

Sat 24/5

13:55-12:30

1 stop24h 35m

฿9,014

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 24/5

02:50-16:20

1 stop11h 30m

Osaka Kansai Intl

Mon 26/5

22:00-01:50

1 stop29h 50m

฿9,047

BangkokFukuoka

BKK - FUK

BKKFUK

Bangkok Suvarnabhumi

Mon 12/5

00:30-07:55

Nonstop5h 25m

Fukuoka

Thu 15/5

08:55-12:30

Nonstop5h 35m

฿9,081

BangkokKobe

BKK - UKB

BKKUKB

Bangkok Suvarnabhumi

Thu 12/6

01:30-18:00

1 stop14h 30m

Kobe

Fri 20/6

16:00-01:30

1 stop11h 30m

฿9,548

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 14/5

03:10-21:00

1 stop15h 50m

Osaka Kansai Intl

Mon 19/5

10:00-01:15

1 stop17h 15m

฿9,648

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 60 results
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Best time to book a flight from Bangkok to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Japan

What is the cheapest month to book a flight from Bangkok to Japan?

Currently, September is the cheapest month in which you can book a flight from Bangkok to Japan (average of ฿197). Flying from Bangkok to Japan in December is currently the most expensive (average of ฿387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to JP?

Find hourly flight availability from Bangkok to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Japan as you normally would.

Weekly flight availability from Bangkok to Japan

Explore weekly flight availability from Bangkok to Japan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from TH1 to JP0 are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated 30 April 2025.
To help decide which airline to fly from Bangkok to Japan, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,066 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,459 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very Good
732 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Crew

9.3

Comfort

9.0

Boarding

9.0

Overall

9.1

Food

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Bangkok to Japan one-way?

    The cheapet airlines for a one-way flight from Bangkok to Japan are Hong Kong Airlines (฿1,769), Korean Air (฿1,970), and Thai Vietjet Air (฿2,470).

  • What are the most popular routes from Bangkok to Japan?

    Most travellers choose Bangkok Suvarnabhumi - Tokyo Narita, Bangkok Suvarnabhumi - Tokyo Haneda or Bangkok Suvarnabhumi - Osaka Kansai Intl when deciding on the best route from Bangkok to Japan.

  • What are the most reliable airlines from Bangkok to Japan?

    The top 3 most reliable airlines when flying from Bangkok to Japan are Thai Vietjet Air (89%), Thai Airways (74%) and เตอร์กิชแอร์ไลน์ (74%).

  • What are the cheapest flights from Bangkok to Japan?

    The cheapest flight price from Bangkok to Japan is ฿4,721. On average you can expect to pay ฿17,582. The most popular route, (Bangkok Suvarnabhumi - Tokyo Narita), can usually be booked for ฿2,404.

  • Can I find deals for flights from Bangkok to Japan that include hotel bookings?

    Yes. In addition to deals on Bangkok to Japan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Japan.

  • Can I find deals for business class flights from Bangkok to Japan?

    Yes. Cheapflights offers flight deals from Bangkok to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok to Japan?

    Currently, September is the cheapest month in which you can book a flight from Bangkok to Japan (average of ฿197). Flying from Bangkok to Japan in December is currently the most expensive (average of ฿387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Hanoi flights
Chiang Mai to Ko Samui flights

Top 10 airlines flying from Bangkok to Japan

Discover the top 10 airlines that operate flights from Bangkok to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest฿3,860Average฿15,146FlexibilityNo cancel feeOn-time67%
Search Air China flights
VietJet AirCheapest฿5,177Average฿10,628FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Air MacauCheapest฿5,230Average฿9,807FlexibilityNo cancel feeOn-time56%
Search Air Macau flights
Juneyao AirlinesCheapest฿5,507Average฿11,892FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
HK ExpressCheapest฿5,575Average฿12,942FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Thai Vietjet AirCheapest฿6,046Average฿14,122FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Shandong AirlinesCheapest฿7,635Average฿7,994FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,790Average฿13,111FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
PeachCheapest฿7,848Average฿12,865FlexibilityNo cancel feeOn-time72%
Search Peach flights
Thai Lion AirCheapest฿8,214Average฿13,501FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Japan?

Cheapflights makes it easy to find Bangkok to Japan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Japan?

Millions of users choose and trust Cheapflights to book the best flight deals from Bangkok to Japan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bangkok to Japan with no change fees?

Certainly. Search results for flights to Japan from Bangkok shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bangkok to Japan become cheaper?

Yes, Cheapflights offers price alerts on Bangkok to Japan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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