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Cheap flights from Thailand to Japan from ฿2,961

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — FUK
22 Jun — 29 Jun1
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 17 June 2025.

Round-trip from

฿6,247

One-way from

฿2,961

Popular in

April

Cheapest in

June

Average price

฿10,509

Good round-trip deal

฿7,559 or less

Good one-way deal

฿3,610 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 20/6-28/6
  • Nonstop
  • 11h 00m total
  • Thailand to Japan
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 20/6
  • Nonstop
  • 5h 25m total
  • Thailand to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿40,659 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿10,094 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 17 June 2025.

Fri 20/600:30BKK - FUK
Nonstop5h 25mThai Vietjet Air
Sat 28/608:55FUK - BKK
Nonstop5h 35mThai Vietjet Air
Deal found 16/6฿6,247
Fri 20/600:30BKK - FUK
Nonstop5h 25mMultiple Airlines
Wed 25/612:00FUK - BKK
1 stop14h 30mMultiple Airlines
Deal found 16/6฿6,995
Fri 19/912:05DMK - KIX
Nonstop5h 25mThai AirAsia X
Tue 23/909:55KIX - DMK
Nonstop6h 30mThai AirAsia X
Deal found 17/6฿7,841
Tue 24/602:50BKK - KIX
1 stop11h 30mMultiple Airlines
Sat 28/619:45KIX - BKK
Nonstop6h 10mMultiple Airlines
Deal found 17/6฿7,841
Tue 9/902:50BKK - KIX
1 stop16h 10mShandong Airlines
Tue 16/912:30KIX - BKK
1 stop15h 20mShandong Airlines
Deal found 16/6฿7,906
Mon 18/807:25DMK - KIX
1 stop9h 55mMultiple Airlines
Mon 25/821:00KIX - DMK
Nonstop6h 30mMultiple Airlines
Deal found 17/6฿8,231
Wed 18/602:15BKK - KIX
1 stop10h 30mChina Eastern
Wed 25/610:55KIX - BKK
1 stop9h 10mChina Eastern
Deal found 16/6฿8,296
Mon 30/601:15BKK - KIX
Nonstop6h 05mPeach
Tue 1/719:45KIX - BKK
Nonstop6h 10mPeach
Deal found 15/6฿8,524
Tue 15/711:55DMK - NRT
Nonstop6h 05mThai AirAsia X
Sun 20/721:15NRT - DMK
Nonstop7h 25mThai AirAsia X
Deal found 17/6฿8,687
Tue 24/611:30BKK - HND
1 stop11h 30mVietJet Air
Wed 25/602:00HND - BKK
1 stop12h 45mVietJet Air
Deal found 16/6฿8,719
Sat 12/711:15BKK - NRT
1 stop27h 30mMultiple Airlines
Wed 16/715:20NRT - BKK
1 stop11h 20mMultiple Airlines
Deal found 16/6฿8,719
Sat 21/611:55DMK - NRT
Nonstop6h 05mMultiple Airlines
Sat 28/617:30NRT - DMK
1 stop8h 40mMultiple Airlines
Deal found 15/6฿8,752

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 17 June 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

BangkokFukuoka

BKK - FUK

BKKFUK

Bangkok Suvarnabhumi

Wed 20/8

00:30-07:55

Nonstop5h 25m

Fukuoka

Thu 28/8

08:55-12:30

Nonstop5h 35m

฿6,995

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Fri 19/9

12:05-19:30

Nonstop5h 25m

Osaka Kansai Intl

Tue 23/9

09:55-14:25

Nonstop6h 30m

฿7,841

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 6/9

02:50-16:20

1 stop11h 30m

Osaka Kansai Intl

Sun 7/9

19:45-23:55

Nonstop6h 10m

฿7,841

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Tue 9/9

02:50-21:00

1 stop16h 10m

Osaka Kansai Intl

Tue 16/9

12:30-01:50

1 stop15h 20m

฿7,906

BangkokFukuoka

BKK - FUK

BKKFUK

Bangkok Suvarnabhumi

Fri 27/6

00:30-07:55

Nonstop5h 25m

Fukuoka

Wed 2/7

12:30-22:35

1 stop12h 05m

฿7,938

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 28/6

01:15-09:20

Nonstop6h 05m

Osaka Kansai Intl

Thu 3/7

19:45-23:55

Nonstop6h 10m

฿8,101

BangkokTokyo

BKK - HND

BKKHND

Bangkok Suvarnabhumi

Mon 7/7

19:55-01:00

1 stop27h 05m

Tokyo Haneda

Thu 10/7

02:00-18:45

1 stop18h 45m

฿8,752

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Fri 25/7

11:15-17:35

1 stop28h 20m

Tokyo Narita

Mon 28/7

16:05-10:10

1 stop20h 05m

฿8,752

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Fri 27/6

06:15-16:30

1 stop8h 15m

Tokyo Narita

Fri 11/7

17:30-00:10

1 stop8h 40m

฿9,142

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 27/6

02:05-17:00

1 stop12h 55m

Osaka Kansai Intl

Sat 5/7

12:00-01:05

1 stop15h 05m

฿9,467

Flights are sorted by cheapest return flights first.

Deals found on 15/6

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 17 June 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 17 June 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).

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 17 June 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from Thailand to Japan by reading reviews from past customers. 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

Crew

9.3

Overall

9.1

Comfort

9.0

Food

8.9

Boarding

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Crew

9.3

Overall

9.1

Comfort

9.0

Food

8.9

Boarding

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very Good
1,204 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Crew

9.3

Overall

9.1

Comfort

9.0

Food

8.9

Boarding

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very Good
1,090 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Crew

9.3

Overall

9.1

Comfort

9.0

Food

8.9

Boarding

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very Good
1,494 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Crew

9.3

Overall

9.1

Comfort

9.0

Food

8.9

Boarding

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

  • 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 ฿2,961. Users have also found prices from ฿3,969 and ฿3,969 on Thai AirAsia X and Shandong Airlines, 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 17 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest฿3,762Average฿13,867FlexibilityNo cancel feeOn-time67%
Search Air China flights
HK ExpressCheapest฿4,479Average฿12,209FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Juneyao AirlinesCheapest฿5,367Average฿12,024FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Thai Vietjet AirCheapest฿6,638Average฿13,746FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
VietJet AirCheapest฿6,642Average฿10,285FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai Lion AirCheapest฿6,655Average฿11,301FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Shandong AirlinesCheapest฿7,441Average฿7,791FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,592Average฿12,961FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Greater Bay AirlinesCheapest฿8,131Average฿13,359FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
PeachCheapest฿8,442Average฿12,442FlexibilityNo cancel feeOn-time72%
Search Peach flights

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