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Cheap flights from Japan to Thailand from £118

FUK — BKK
4 Oct — 11 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Japan to Thailand

Thu 22/1013:20 -
1 stop13h 05m
Sat 24/1001:25 -
1 stop8h 35m
Deal found 4/9£273
Mon 19/1014:55 -
1 stop22h 20m
Thu 22/1012:15 -
1 stop23h 30m
Deal found 31/8£275
Tue 3/1102:30 -
1 stop15h 00m
Wed 11/1116:30 -
1 stop30h 30m
Deal found 2/9£279
Wed 4/1114:30 -
2 stops20h 35m
Wed 11/1115:35 -
1 stop19h 55m
Deal found 2/9£286
Wed 2/914:05 -
1 stop12h 05m
Thu 3/900:50 -
1 stop30h 40m
Deal found 30/8£287
Sun 1/1113:15 -
1 stop13h 30m
Tue 17/1101:45 -
1 stop8h 15m
Deal found 2/9£289
Sun 1/1102:20 -
1 stop24h 25m
Sat 14/1101:45 -
1 stop21h 20m
Deal found 2/9£289
Tue 20/1013:20 -
1 stop13h 05m
Mon 26/1001:45 -
1 stop8h 15m
Deal found 2/9£290
Thu 22/1013:20 -
1 stop13h 05m
Mon 26/1001:45 -
1 stop8h 15m
Deal found 3/9£291
Thu 12/1102:20 -
1 stop24h 25m
Mon 23/1101:45 -
1 stop21h 20m
Deal found 4/9£291
Wed 25/1109:25 -
1 stop10h 15m
Mon 30/1115:05 -
1 stop14h 55m
Deal found 2/9£300
Fri 25/914:10 -
1 stop11h 40m
Mon 28/901:10 -
1 stop15h 40m
Deal found 2/9£305

Find flight deals from Japan to Thailand

Round-trip from

£273

One-way from

£118

Popular in

December

Cheapest in

January

Average price

£303

Good round-trip deal

£220 or less

Good one-way deal

£129 or less
Juneyao Airlines
  • Juneyao Airlines
  • 22/10-24/10
  • 2 total stops
  • 21h 40m total
  • Japan to Thailand
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VietJet Air
  • VietJet Air
  • 20/10-31/12
  • 1 total stop
  • 10h 20m total
  • Japan to Thailand
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£7 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£7 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 Japan to Thailand.
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Price to beat on a one-way flight from Japan to Thailand.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TokyoBangkok

NRT Tokyo Narita - BKK Bangkok Suvarnabhumi

NRTBKK

Tokyo Narita

Fri 25/9

14:10-23:50

1 stop11h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£146

TokyoBangkok

NRT Tokyo Narita - BKK Bangkok Suvarnabhumi

NRTBKK

Tokyo Narita

Wed 9/9

08:55-12:45

1 stop29h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£149

TokyoChiang Mai

HND Tokyo Haneda - CNX Chiang Mai

HNDCNX

Tokyo Haneda

Sat 7/11

02:30-15:30

1 stop15h 00m

Chiang Mai

Wed 31/12

00:00-02:00

Nonstop0h 00m

£152

NagoyaBangkok

NGO Nagoya Chubu Centrair Intl - BKK Bangkok Suvarnabhumi

NGOBKK

Nagoya Chubu Centrair Intl

Thu 15/10

09:25-17:45

1 stop10h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£156

NagoyaBangkok

NGO Nagoya Chubu Centrair Intl - BKK Bangkok Suvarnabhumi

NGOBKK

Nagoya Chubu Centrair Intl

Wed 11/11

09:25-14:05

1 stop30h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£156

NagoyaBangkok

NGO Nagoya Chubu Centrair Intl - BKK Bangkok Suvarnabhumi

NGOBKK

Nagoya Chubu Centrair Intl

Mon 30/11

09:25-17:40

1 stop10h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£157

TokyoBangkok

HND Tokyo Haneda - BKK Bangkok Suvarnabhumi

HNDBKK

Tokyo Haneda

Sun 4/10

05:55-18:15

1 stop14h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£166

TokyoBangkok

HND Tokyo Haneda - BKK Bangkok Suvarnabhumi

HNDBKK

Tokyo Haneda

Thu 1/10

05:55-18:15

1 stop14h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£170

TokyoBangkok

HND Tokyo Haneda - BKK Bangkok Suvarnabhumi

HNDBKK

Tokyo Haneda

Tue 20/10

05:55-18:15

1 stop14h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£170

TokyoBangkok

NRT Tokyo Narita - BKK Bangkok Suvarnabhumi

NRTBKK

Tokyo Narita

Fri 11/12

12:50-22:50

1 stop12h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-02:00

Nonstop0h 00m

£171

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Japan to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Japan with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Japan to Thailand

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

Currently, January is the cheapest month in which you can book a flight from Japan to Thailand (average of £246). Flying from Japan to Thailand in December is currently the most expensive (average of £392). 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 JP to TH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Thailand as you normally would.

Weekly flight availability from Japan to Thailand

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

How often are flights from Japan to Thailand delayed?

About 13% of weekly flights between Japan and Thailand have experienced delays in the past year, with the average delay time being 113 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning 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 Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, ANA have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

The price you pay for your flight from Japan to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

See what other customers who have flown with Thai Airways from Japan to Thailand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
418 reviews
Check prices

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
418 reviews
Thai Airways
7.9
Good
418 reviews
Check prices

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

  • How long is the flight from Japan to Thailand?

    A quick flight from Japan to Thailand can take about 6h 50m. VietJet Air provides one of the quickest options available for as low as £409. Japan and Thailand are separated by a distance of 2886 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    £78 is the cheapest one-way deal found within the past few days, from Thai Vietjet Air. You may also be able to find cheap deals on China Eastern and Thai AirAsia X, with prices starting from £86 and £86, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Japan to Thailand (average of £246). Flying from Japan to Thailand in December is currently the most expensive (average of £392). 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

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

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Japan to Thailand for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Thailand from Japan? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Japan to Thailand become cheaper?

Yes, Cheapflights offers price alerts on Japan to Thailand flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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