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Cheap flights from Thailand to Japan from £120

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — FUK
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 November 2025.

Tue 9/1211:45BKK - HND
1 stop11h 15mMultiple Airlines
Sun 14/1206:35HND - BKK
1 stop29h 20mMultiple Airlines
Deal found 10/11£240
Mon 15/1202:10BKK - HND
1 stop9h 25mMultiple Airlines
Wed 28/108:40HND - BKK
1 stop11h 45mMultiple Airlines
Deal found 11/11£256
Thu 11/1220:05BKK - HND
1 stop26h 55mMultiple Airlines
Sun 14/1202:30HND - BKK
1 stop13h 50mMultiple Airlines
Deal found 10/11£259
Mon 1/1218:00BKK - NRT
1 stop11h 35mVietnam Airlines
Thu 11/1209:30NRT - BKK
1 stop12h 45mVietnam Airlines
Deal found 12/11£286
Wed 19/1101:30BKK - NRT
1 stop15h 30mMultiple Airlines
Thu 27/1119:00NRT - BKK
1 stop18h 10mMultiple Airlines
Deal found 13/11£287
Fri 21/1119:30BKK - NRT
1 stop20h 30mShenzhen Airlines
Tue 2/1219:00NRT - BKK
1 stop18h 10mShenzhen Airlines
Deal found 12/11£292
Mon 8/1201:30BKK - HND
1 stop12h 50mAir China
Sun 14/1214:20HND - BKK
1 stop11h 50mAir China
Deal found 10/11£293
Tue 9/1203:15BKK - NRT
1 stop12h 45mShenzhen Airlines
Fri 19/1219:00NRT - BKK
1 stop18h 10mShenzhen Airlines
Deal found 11/11£293
Tue 25/1103:15BKK - NRT
1 stop12h 45mShenzhen Airlines
Thu 4/1219:00NRT - BKK
1 stop18h 10mShenzhen Airlines
Deal found 12/11£293
Wed 26/1103:15BKK - NRT
1 stop12h 45mShenzhen Airlines
Wed 17/1219:00NRT - BKK
1 stop18h 10mShenzhen Airlines
Deal found 12/11£294
Tue 25/1119:30BKK - NRT
1 stop20h 30mShenzhen Airlines
Tue 2/1219:00NRT - BKK
1 stop18h 10mShenzhen Airlines
Deal found 14/11£295
Sun 23/1103:15BKK - NRT
1 stop12h 45mShenzhen Airlines
Wed 3/1219:00NRT - BKK
1 stop25h 30mShenzhen Airlines
Deal found 12/11£296

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 November 2025.

Round-trip from

£239

One-way from

£120

Popular in

April

Cheapest in

June

Average price

£301

Good round-trip deal

£217 or less

Good one-way deal

£90 or less
China Eastern
  • China Eastern
  • 13/1-16/1
  • 1 total stop
  • 30h 15m total
  • Thailand to Japan
Search Deals
China Eastern
  • China Eastern
  • 16/3
  • 1 total stop
  • 22h 55m total
  • Thailand to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 858,174 searches. Data last updated 14 November 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

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Sun 10/5

21:05-08:00

1 stop8h 55m

Tokyo Narita

Fri 15/5

09:30-18:05

1 stop10h 35m

£258

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Sat 14/3

15:50-13:25

1 stop19h 35m

Tokyo Narita

Wed 18/3

14:25-19:05

1 stop30h 40m

£267

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Wed 26/11

19:30-18:00

1 stop20h 30m

Tokyo Narita

Tue 16/12

19:00-11:10

1 stop18h 10m

£293

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Sun 30/11

03:15-18:00

1 stop12h 45m

Tokyo Narita

Wed 3/12

19:00-11:10

1 stop18h 10m

£293

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Mon 1/12

19:30-18:00

1 stop20h 30m

Tokyo Narita

Sat 6/12

19:00-18:30

1 stop25h 30m

£294

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Tue 2/12

19:30-18:00

1 stop20h 30m

Tokyo Narita

Wed 17/12

19:00-11:10

1 stop18h 10m

£294

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Thu 4/12

19:30-18:00

1 stop20h 30m

Tokyo Narita

Tue 9/12

19:00-11:10

1 stop18h 10m

£295

Phuket CityTokyo

HKT - NRT

HKTNRT

Phuket City

Wed 10/12

00:20-12:50

1 stop10h 30m

Tokyo Narita

Thu 18/12

14:30-19:35

2 stops31h 05m

£309

Phuket CityTokyo

HKT - NRT

HKTNRT

Phuket City

Thu 11/12

07:50-20:00

1 stop10h 10m

Tokyo Narita

Thu 18/12

07:00-21:50

3 stops16h 50m

£309

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Wed 29/4

19:30-08:00

1 stop10h 30m

Tokyo Narita

Mon 11/5

09:00-17:05

1 stop10h 05m

£317

Flights are sorted by cheapest return flights first.

Deals found on 13/11

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 £73). Flying from Thailand to Japan in February is currently the most expensive (average of £178). 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 November 2025.

It’s typically best to fly out from Thailand to Japan in the evening. Doing so could potentially save you 41% on the flight price compared to flying at midday, which is usually more expensive.

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 November 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 November 2025.
Read reviews from past customers who have flown with ANA, Thai Airways, andZIPAIR from Thailand to Japan. 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.
ANA
8.4
Very Good
1,004 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very Good
1,004 reviews
ANA
8.4
Very Good
1,004 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Thai Airways
7.8
Good
361 reviews
ANA
8.4
Very Good
1,004 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ZIPAIR
7.4
Good
52 reviews
ANA
8.4
Very Good
1,004 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

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?

    Departing from Thailand to Japan will take you 13h 40m. Airlines will cover a distance of 2886 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Juneyao Airlines, with whom users have recently found tickets for as low as £133. However, be on the lookout for offers from HK Express and Vietnam Airlines, as they are both options that can get you from Thailand to Japan for a low price.

  • 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 £73). Flying from Thailand to Japan in February is currently the most expensive (average of £178). 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 Thailand to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Thailand to Japan

Discover the top 5 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 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest£130Average£306FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Air JapanCheapest£218Average£316FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
ANACheapest£324Average£497FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapest£344Average£362FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Thai AirwaysCheapest£384Average£475FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Thailand to Japan?

Cheapflights helps you search for flights from Thailand to Japan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Thailand to Japan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Japan from Thailand 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 Thailand to Japan become cheaper?

Of course! You can now track prices for flights from Thailand to Japan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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