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Cheap flights from Thailand to Japan from £133

BKK — FUK
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Japan

Tue 27/1005:40 -
1 stop6h 10m
Wed 28/1019:30 -
1 stop6h 35m
Deal found 21/9£235
Fri 16/1023:45 -
Nonstop5h 20m
Fri 23/1008:15 -
Nonstop5h 30m
Deal found 18/9£259
Mon 28/902:45 -
1 stop6h 15m
Wed 30/912:15 -
1 stop6h 25m
Deal found 17/9£275
Mon 2/1101:45 -
1 stop17h 10m
Tue 10/1116:10 -
1 stop11h 45m
Deal found 20/9£276
Thu 5/1120:05 -
1 stop14h 40m
Thu 12/1116:10 -
1 stop11h 45m
Deal found 21/9£279
Mon 19/1023:45 -
Nonstop5h 20m
Sat 31/1010:00 -
Nonstop6h 00m
Deal found 22/9£283
Wed 28/1001:50 -
Nonstop5h 05m
Sat 31/1010:00 -
Nonstop6h 00m
Deal found 21/9£284
Wed 28/1001:40 -
Nonstop6h 05m
Sat 7/1119:45 -
Nonstop7h 25m
Deal found 20/9£287
Fri 6/1110:25 -
Nonstop6h 05m
Thu 12/1111:10 -
Nonstop7h 40m
Deal found 20/9£288
Fri 6/1120:05 -
1 stop26h 55m
Thu 12/1102:20 -
1 stop24h 25m
Deal found 22/9£294
Mon 26/1010:25 -
Nonstop6h 05m
Wed 4/1111:10 -
Nonstop7h 40m
Deal found 19/9£295
Mon 5/1015:45 -
1 stop31h 15m
Wed 14/1002:00 -
1 stop14h 45m
Deal found 18/9£296

Find flight deals from Thailand to Japan

Round-trip from

£235

One-way from

£133

Popular in

December

Cheapest in

June

Average price

£312

Good round-trip deal

£298 or less

Good one-way deal

£158 or less
Thai Lion Air
  • Thai Lion Air
  • 27/10-28/10
  • 2 total stops
  • 12h 45m total
  • Thailand to Japan
Search Deals
Juneyao Airlines
  • Juneyao Airlines
  • 26/10-31/12
  • 1 total stop
  • 17h 10m total
  • Thailand to Japan
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Thailand to Japan.
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Price to beat on a one-way flight from Thailand to Japan.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Thailand to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokTokyo

BKK Bangkok Suvarnabhumi - NRT Tokyo Narita

BKKNRT

Bangkok Suvarnabhumi

Sun 20/12

15:05-15:30

1 stop22h 25m

Tokyo Narita

Wed 31/12

00:00-22:00

Nonstop0h 00m

£155

BangkokOsaka

BKK Bangkok Suvarnabhumi - KIX Osaka Kansai Intl

BKKKIX

Bangkok Suvarnabhumi

Mon 5/10

02:25-16:30

1 stop12h 05m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£161

BangkokTokyo

BKK Bangkok Suvarnabhumi - NRT Tokyo Narita

BKKNRT

Bangkok Suvarnabhumi

Sat 3/10

00:50-09:30

1 stop30h 40m

Tokyo Narita

Wed 31/12

00:00-22:00

Nonstop0h 00m

£161

BangkokOsaka

DMK Bangkok Don Mueang Intl - KIX Osaka Kansai Intl

DMKKIX

Bangkok Don Mueang Intl

Wed 18/11

10:40-18:15

Nonstop5h 35m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£163

BangkokOsaka

BKK Bangkok Suvarnabhumi - KIX Osaka Kansai Intl

BKKKIX

Bangkok Suvarnabhumi

Sat 7/11

02:25-11:25

1 stop31h 00m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£168

BangkokOsaka

DMK Bangkok Don Mueang Intl - KIX Osaka Kansai Intl

DMKKIX

Bangkok Don Mueang Intl

Wed 21/10

09:50-18:25

Nonstop6h 35m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£172

BangkokOsaka

BKK Bangkok Suvarnabhumi - KIX Osaka Kansai Intl

BKKKIX

Bangkok Suvarnabhumi

Tue 29/9

00:50-18:00

1 stop15h 10m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£176

Chiang MaiOsaka

CNX Chiang Mai - KIX Osaka Kansai Intl

CNXKIX

Chiang Mai

Thu 1/10

23:00-16:00

1 stop15h 00m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£176

BangkokOsaka

BKK Bangkok Suvarnabhumi - KIX Osaka Kansai Intl

BKKKIX

Bangkok Suvarnabhumi

Sun 27/12

15:05-14:30

1 stop21h 25m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£182

BangkokOsaka

DMK Bangkok Don Mueang Intl - KIX Osaka Kansai Intl

DMKKIX

Bangkok Don Mueang Intl

Wed 7/10

07:25-19:30

1 stop10h 05m

Osaka Kansai Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

£183

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, June is the cheapest month in which you can book a flight from Thailand to Japan (average of £286). Flying from Thailand to Japan in December is currently the most expensive (average of £381). 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?

It’s typically best to fly out from Thailand to Japan in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

How often are flights from Thailand to Japan delayed?

About 20% of weekly flights between Thailand and Japan have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Thailand to Japan flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Japan flights?

Over the past year, ANA have had the lowest number of delays on this route, with just 6% of flights being delayed.

How far ahead should I book a flight from Thailand to Japan?

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Japan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Japan

Read reviews from past customers who have flown with Vietnam Airlines,ZIPAIR, andPeach 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.
Vietnam Airlines
7.7
Good
288 reviews
Check prices

Crew

8.3

Entertainment

6.3

Overall

7.7

Food

6.9

Boarding

7.8

Comfort

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
Vietnam Airlines
7.7
Good
288 reviews
Vietnam Airlines
7.7
Good
288 reviews
Check prices

Crew

8.3

Entertainment

6.3

Overall

7.7

Food

6.9

Boarding

7.8

Comfort

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
ZIPAIR
7.4
Good
59 reviews
Vietnam Airlines
7.7
Good
288 reviews
Check prices

Crew

8.3

Entertainment

6.3

Overall

7.7

Food

6.9

Boarding

7.8

Comfort

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
Peach
6.9
Okay
85 reviews
Vietnam Airlines
7.7
Good
288 reviews
Check prices

Crew

8.3

Entertainment

6.3

Overall

7.7

Food

6.9

Boarding

7.8

Comfort

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
Thai Vietjet Air
6.7
Okay
135 reviews
Vietnam Airlines
7.7
Good
288 reviews
Check prices

Crew

8.3

Entertainment

6.3

Overall

7.7

Food

6.9

Boarding

7.8

Comfort

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Related info for your journey

  • How long is the flight from Thailand to Japan?

    Departing from Thailand to Japan will take you 5h 20m. Airlines will cover a distance of 2309 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 Thai AirAsia, with whom users have recently found tickets for as low as £79. However, be on the lookout for offers from Thai Vietjet Air and Thai AirAsia X, 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, June is the cheapest month in which you can book a flight from Thailand to Japan (average of £286). Flying from Thailand to Japan in December is currently the most expensive (average of £381). 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

Top 8 airlines flying from Thailand to Japan

AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest£98Average£114FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai AirAsiaCheapest£148Average£228FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirAsia XCheapest£197Average£273FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
PeachCheapest£211Average£320FlexibilityNo cancel feeOn-time72%
Search Peach flights
ZIPAIRCheapest£227Average£329FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR flights
Vietnam AirlinesCheapest£238Average£274FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest£323Average£430FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest£340Average£341FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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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