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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Japan from ฿3,352

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — FUK
5 Sep — 12 Sep1
1 adult

Cheap flight deals from Thailand to Japan

Keep the following information in mind while searching for Thailand to Japan flight deals. Data was last updated 31 August 2025.

Round-trip from

฿7,026

One-way from

฿3,352

Popular in

April

Cheapest in

September

Average price

฿11,216

Good round-trip deal

฿6,990 or less

Good one-way deal

฿3,748 or less
Peach
  • Peach
  • 13/9-25/9
  • 1 total stop
  • 17h 05m total
  • Thailand to Japan
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 6/9
  • 1 total stop
  • 10h 55m total
  • Thailand to Japan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿44,135 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿9,787 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Japan.
Search Deals
Price to beat on a one-way flight from Thailand to Japan.
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Find flight deals from Thailand to Japan

Cheapest flights from Thailand to Japan
Explore the most affordable flight options available from Thailand to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.

Sat 13/919:00BKK - KIX
1 stop10h 55mThai Vietjet Air
Mon 22/908:55KIX - BKK
1 stop15h 20mThai Vietjet Air
Deal found 31/8฿7,026
Thu 4/919:00BKK - KIX
1 stop10h 55mMultiple Airlines
Wed 10/918:00KIX - BKK
1 stop9h 05mMultiple Airlines
Deal found 29/8฿7,059
Sun 14/915:50BKK - KIX
1 stop14h 05mMultiple Airlines
Tue 23/912:30KIX - BKK
1 stop15h 20mMultiple Airlines
Deal found 29/8฿7,188
Thu 4/915:50BKK - KIX
1 stop14h 05mMultiple Airlines
Tue 23/919:45KIX - BKK
Nonstop6h 10mMultiple Airlines
Deal found 30/8฿7,220
Sat 27/920:35BKK - KIX
1 stop9h 20mMultiple Airlines
Sat 4/1019:30KIX - BKK
Nonstop6h 25mMultiple Airlines
Deal found 30/8฿7,252
Sun 16/1103:05BKK - KIX
1 stop15h 40mShandong Airlines
Mon 24/1122:20KIX - BKK
1 stop29h 05mShandong Airlines
Deal found 29/8฿7,284
Wed 17/902:25BKK - KIX
1 stop10h 30mShandong Airlines
Thu 25/912:30KIX - BKK
1 stop15h 20mShandong Airlines
Deal found 29/8฿7,316
Sat 13/919:00BKK - KIX
1 stop10h 55mMultiple Airlines
Wed 17/909:05KIX - BKK
1 stop11h 05mMultiple Airlines
Deal found 30/8฿7,349
Sat 13/902:50BKK - KIX
1 stop11h 30mShandong Airlines
Tue 23/912:30KIX - BKK
1 stop15h 20mShandong Airlines
Deal found 29/8฿7,413
Thu 11/920:35BKK - KIX
1 stop9h 20mMultiple Airlines
Thu 25/919:45KIX - BKK
Nonstop6h 10mMultiple Airlines
Deal found 31/8฿7,445
Tue 2/902:50BKK - KIX
1 stop16h 10mShandong Airlines
Tue 23/912:30KIX - BKK
1 stop15h 20mShandong Airlines
Deal found 30/8฿7,478
Fri 21/1111:45BKK - NGO
1 stop18h 45mMultiple Airlines
Tue 25/1114:15NGO - BKK
1 stop11h 55mMultiple Airlines
Deal found 30/8฿7,639

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 31 August 2025.
Use the filters below to find and compare flights from Thailand to Japan that are best for you.

Fly from

Thailand

Fly to

Japan

Route

Depart

Return

Price

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 14/9

20:35-07:55

1 stop9h 20m

Osaka Kansai Intl

Tue 23/9

19:45-23:55

Nonstop6h 10m

฿7,606

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 29/10

01:35-13:25

1 stop9h 50m

Osaka Kansai Intl

Sun 2/11

14:35-14:10

1 stop25h 35m

฿7,639

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 21/11

11:45-08:30

1 stop18h 45m

Nagoya Chubu Centrair Intl

Tue 25/11

14:15-00:10

1 stop11h 55m

฿7,639

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 1/11

15:05-08:00

1 stop14h 55m

Nagoya Chubu Centrair Intl

Wed 5/11

09:25-14:05

1 stop30h 40m

฿7,671

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 12/9

11:05-13:25

1 stop24h 20m

Osaka Kansai Intl

Thu 18/9

14:20-12:20

1 stop24h 00m

฿7,671

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 18/10

19:55-08:30

1 stop10h 35m

Nagoya Chubu Centrair Intl

Tue 21/10

09:30-18:45

1 stop11h 15m

฿7,703

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 25/10

13:50-08:30

1 stop16h 40m

Nagoya Chubu Centrair Intl

Fri 31/10

14:15-00:10

1 stop11h 55m

฿7,768

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 18/10

19:55-08:30

1 stop10h 35m

Nagoya Chubu Centrair Intl

Wed 22/10

09:25-17:45

1 stop10h 20m

฿7,768

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 17/10

13:50-08:30

1 stop16h 40m

Nagoya Chubu Centrair Intl

Tue 21/10

09:30-18:45

1 stop11h 15m

฿7,768

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sun 19/10

02:25-14:55

1 stop10h 30m

Osaka Kansai Intl

Tue 21/10

12:30-01:50

1 stop15h 20m

฿7,800

Flights are sorted by cheapest return flights first.

Deals found on 30/8

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

Have a flexible travel schedule? Discover the best time to fly to Japan from Thailand 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 Thailand to Japan

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

Currently, September is the cheapest month in which you can book a flight from Thailand to Japan (average of ฿197). Flying from Thailand 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 TH to JP?

Find hourly flight availability from Thailand 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 31 August 2025.

When flying from Thailand to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to Japan

Explore weekly flight availability from Thailand 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 31 August 2025.

The most flights from TH0 to JP0 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 31 August 2025.
Read through reviews of airlines operating flights from Thailand to Japan, such as Thai Airways and ZIPAIR. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
346 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.8

Entertainment

6.9

Comfort

7.5

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
346 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.8

Entertainment

6.9

Comfort

7.5

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
ZIPAIR
7.5
Good
48 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.8

Entertainment

6.9

Comfort

7.5

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

  • How long is the flight from Thailand to Japan?

    There are many flights that can get you from Thailand to Japan in 9h 50m. Fly via ไห่หนานแอร์ไลน์, VietJet Air, or Shandong Airlines to get the fastest option. The distance from Thailand to Japan is about 4155 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Thai Vietjet Air. According to our data, you can fly for as low as ฿3,352. Users have also found prices from ฿3,803 and ฿4,222 on VietJet Air and Thai Lion Air, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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 Thailand to Japan?

    Currently, September is the cheapest month in which you can book a flight from Thailand to Japan (average of ฿197). Flying from Thailand 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Thailand to Japan

Discover the top 10 airlines that operate flights from Thailand 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 31 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest฿3,727Average฿13,737FlexibilityNo cancel feeOn-time67%
Search Air China flights
Greater Bay AirlinesCheapest฿4,893Average฿8,517FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Juneyao AirlinesCheapest฿5,316Average฿11,912FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
HK ExpressCheapest฿5,382Average฿11,882FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Thai Lion AirCheapest฿6,341Average฿11,376FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
VietJet AirCheapest฿6,580Average฿9,313FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai Vietjet AirCheapest฿6,936Average฿14,529FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Shandong AirlinesCheapest฿7,371Average฿7,718FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,521Average฿12,917FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air MacauCheapest฿7,898Average฿10,104FlexibilityNo cancel feeOn-time56%
Search Air Macau flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Thailand 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 Thailand to Japan?

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Japan flexibly with Cheapflights today.

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