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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Japan from ฿4,101

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — FUK
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Find flight deals from Thailand to Japan

Enter your travel dates to find the best prices.

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 14 October 2025.

Wed 10/1220:05BKK - NGO
1 stop10h 25mMultiple Airlines
Sun 14/1214:15NGO - BKK
1 stop29h 50mMultiple Airlines
Deal found 12/10฿7,908
Wed 26/1120:05BKK - NGO
1 stop10h 25mMultiple Airlines
Sat 29/1114:15NGO - BKK
1 stop11h 55mMultiple Airlines
Deal found 13/10฿8,071
Fri 12/1220:05BKK - NGO
1 stop10h 25mMultiple Airlines
Tue 16/1214:15NGO - BKK
1 stop29h 50mMultiple Airlines
Deal found 13/10฿8,201
Fri 21/1105:05BKK - NGO
1 stop8h 55mMultiple Airlines
Wed 26/1114:15NGO - BKK
1 stop29h 50mMultiple Airlines
Deal found 14/10฿8,299
Tue 11/1101:55BKK - NGO
1 stop11h 05mMultiple Airlines
Wed 19/1114:15NGO - BKK
1 stop29h 50mMultiple Airlines
Deal found 13/10฿8,364
Wed 19/1120:05BKK - NGO
1 stop10h 25mMultiple Airlines
Sun 23/1114:15NGO - BKK
1 stop11h 55mMultiple Airlines
Deal found 12/10฿8,396
Mon 20/1019:20BKK - KIX
1 stop16h 05mไห่หนานแอร์ไลน์
Tue 28/1014:30KIX - BKK
1 stop21h 35mไห่หนานแอร์ไลน์
Deal found 13/10฿8,462
Sat 6/1214:00BKK - NGO
1 stop16h 30mMultiple Airlines
Thu 11/1214:15NGO - BKK
1 stop11h 55mMultiple Airlines
Deal found 12/10฿8,494
Wed 12/1101:05BKK - KIX
1 stop9h 30mไห่หนานแอร์ไลน์
Tue 18/1114:35KIX - BKK
1 stop25h 35mไห่หนานแอร์ไลน์
Deal found 12/10฿8,494
Wed 26/1116:20BKK - KIX
1 stop18h 15mMultiple Airlines
Wed 3/1213:50KIX - BKK
1 stop12h 20mMultiple Airlines
Deal found 12/10฿8,527
Tue 4/1101:50BKK - KIX
1 stop10h 40mMultiple Airlines
Wed 12/1119:10KIX - BKK
Nonstop6h 45mMultiple Airlines
Deal found 12/10฿8,559
Thu 20/1102:20BKK - NGO
2 stops13h 55mChina Eastern
Wed 26/1119:15NGO - BKK
2 stops20h 50mChina Eastern
Deal found 14/10฿8,592

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 14 October 2025.

Round-trip from

฿7,908

One-way from

฿4,101

Popular in

April

Cheapest in

September

Average price

฿13,571

Good round-trip deal

฿9,120 or less

Good one-way deal

฿5,096 or less
Air China
  • Air China
  • 10/12-14/12
  • 2 total stops
  • 40h 15m total
  • Thailand to Japan
Search Deals
Juneyao Airlines
  • Juneyao Airlines
  • 13/11
  • 1 total stop
  • 14h 10m total
  • Thailand to Japan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿42,774 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿9,395 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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.
Search Deals

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 14 October 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

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Thu 27/11

15:55-16:00

3 stops22h 05m

Nagoya Chubu Centrair Intl

Thu 4/12

14:15-00:10

1 stop11h 55m

฿8,657

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Tue 25/11

01:05-18:15

2 stops15h 10m

Nagoya Chubu Centrair Intl

Wed 3/12

19:15-14:05

2 stops20h 50m

฿9,047

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 5/12

02:35-18:15

2 stops13h 40m

Nagoya Chubu Centrair Intl

Thu 11/12

14:15-00:10

1 stop11h 55m

฿9,047

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Tue 11/11

01:55-15:00

1 stop11h 05m

Nagoya Chubu Centrair Intl

Sun 16/11

14:15-18:05

1 stop29h 50m

฿9,145

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Thu 27/11

01:50-12:30

1 stop8h 40m

Osaka Kansai Intl

Thu 4/12

13:30-00:50

1 stop13h 20m

฿9,503

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sun 30/11

02:35-18:15

2 stops13h 40m

Nagoya Chubu Centrair Intl

Wed 10/12

13:35-12:20

1 stop24h 45m

฿9,503

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sun 11/1

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Sat 17/1

17:15-21:45

Nonstop6h 30m

฿9,698

BangkokOsaka

DMK - KIX

DMKKIX

Bangkok Don Mueang Intl

Sun 1/3

11:45-19:30

Nonstop5h 45m

Osaka Kansai Intl

Fri 6/3

21:00-01:30

Nonstop6h 30m

฿9,796

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Wed 18/2

11:50-20:00

Nonstop6h 10m

Tokyo Narita

Thu 26/2

21:15-02:45

Nonstop7h 30m

฿10,349

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Sat 22/11

11:50-20:00

Nonstop6h 10m

Tokyo Narita

Tue 2/12

21:15-02:45

Nonstop7h 30m

฿10,349

Flights are sorted by cheapest return flights first.

Deals found on 12/10

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, January is the cheapest month in which you can book a flight from Thailand to Japan (average of ฿3,124). Flying from Thailand to Japan in February is currently the most expensive (average of ฿7,648). 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 14 October 2025.

When flying from Thailand to Japan, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 18% versus a flight in the morning.

What is the cheapest day to fly from Thailand to Japan?

Use this chart to determine the cheapest time to fly return from Thailand to Japan. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Thailand to Japan flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 October 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 14 October 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
358 reviews
Check prices

Food

7.3

Comfort

7.5

Overall

7.8

Boarding

7.9

Crew

8.3

Entertainment

6.9

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
358 reviews
Thai Airways
7.8
Good
358 reviews
Check prices

Food

7.3

Comfort

7.5

Overall

7.8

Boarding

7.9

Crew

8.3

Entertainment

6.9

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
7.4
Good
51 reviews
Thai Airways
7.8
Good
358 reviews
Check prices

Food

7.3

Comfort

7.5

Overall

7.8

Boarding

7.9

Crew

8.3

Entertainment

6.9

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 5h 45m. Fly via China Eastern, Juneyao Airlines, or Thai AirAsia X to get the fastest option. The distance from Thailand to Japan is about 4152 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 Juneyao Airlines. According to our data, you can fly for as low as ฿4,231. Users have also found prices from ฿4,752 and ฿4,784 on ไห่หนานแอร์ไลน์ and VietJet 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, January is the cheapest month in which you can book a flight from Thailand to Japan (average of ฿3,124). Flying from Thailand to Japan in February is currently the most expensive (average of ฿7,648). 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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest฿3,763Average฿13,658FlexibilityNo cancel feeOn-time67%
Search Air China flights
HK ExpressCheapest฿4,480Average฿11,868FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Greater Bay AirlinesCheapest฿4,940Average฿8,661FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Juneyao AirlinesCheapest฿5,368Average฿11,748FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Thai Lion AirCheapest฿6,403Average฿10,735FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
VietJet AirCheapest฿6,644Average฿9,642FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai Vietjet AirCheapest฿6,955Average฿14,264FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Shandong AirlinesCheapest฿7,443Average฿7,793FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,594Average฿13,232FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Hong Kong AirlinesCheapest฿7,713Average฿11,030FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines 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.

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

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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