Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Japan to Thailand from ฿3,960

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BKK
22 May — 29 May1
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
Explore the most affordable flight options available from Japan to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2026.

Thu 21/512:25
KIX
-
BKK
1 stop12h 15m
Multiple Airlines
Sun 31/501:10
BKK
-
KIX
1 stop12h 05m
Multiple Airlines
Deal found 18/4฿8,499
Wed 1/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Tue 14/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 21/4฿8,595
Tue 7/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Mon 13/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 21/4฿8,660
Fri 19/619:30
KIX
-
BKK
Nonstop6h 25m
Multiple Airlines
Thu 25/601:10
BKK
-
KIX
1 stop12h 05m
Multiple Airlines
Deal found 19/4฿8,724
Mon 29/608:55
NRT
-
BKK
Nonstop6h 50m
Multiple Airlines
Tue 21/700:50
BKK
-
NRT
2 stops31h 15m
Multiple Airlines
Deal found 18/4฿8,756
Mon 31/819:45
KIX
-
BKK
Nonstop6h 10m
Peach
Mon 7/901:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 18/4฿8,756
Fri 21/819:45
KIX
-
BKK
Nonstop6h 10m
Peach
Tue 25/801:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 20/4฿8,788
Tue 30/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Tue 14/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 21/4฿8,853
Sun 17/508:00
NRT
-
BKK
1 stop27h 25m
Multiple Airlines
Sat 23/502:35
BKK
-
NRT
1 stop14h 25m
Multiple Airlines
Deal found 17/4฿8,885
Mon 29/608:55
NRT
-
BKK
Nonstop6h 50m
Multiple Airlines
Wed 1/700:50
BKK
-
NRT
1 stop10h 10m
Multiple Airlines
Deal found 18/4฿8,917
Wed 1/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Mon 13/701:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 21/4฿8,982
Mon 29/608:55
NRT
-
BKK
Nonstop6h 50m
Multiple Airlines
Wed 8/700:50
BKK
-
NRT
1 stop31h 10m
Multiple Airlines
Deal found 20/4฿9,046

Find flight deals from Japan to Thailand

Keep the following information in mind while searching for Japan to Thailand flight deals. Data was last updated 22 April 2026.

Round-trip from

฿8,499

One-way from

฿3,960

Popular in

December

Cheapest in

June

Average price

฿14,680

Good round-trip deal

฿4,358 or less

Good one-way deal

฿5,095 or less
21/5-31/5
  • 21/5-31/5
  • 2 total stops
  • 24h 20m total
  • Japan to Thailand
Search Deals
Peach
  • Peach
  • 4/10
  • Nonstop
  • 6h 25m total
  • Japan to Thailand
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿34,251 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿13,876 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Japan to Thailand.
Search Deals
Price to beat on a one-way flight from Japan to Thailand.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to Thailand 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 22 April 2026.
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

HND - BKK

HNDBKK

Tokyo Haneda

Thu 14/5

00:05-00:25

1 stop26h 20m

Bangkok Suvarnabhumi

Sat 16/5

01:25-22:30

1 stop19h 05m

฿10,656

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Wed 10/6

08:55-23:55

1 stop17h 00m

Bangkok Suvarnabhumi

Sun 14/6

19:00-07:55

1 stop10h 55m

฿10,913

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Tue 1/9

12:25-16:10

1 stop29h 45m

Bangkok Suvarnabhumi

Thu 3/9

21:25-07:55

1 stop8h 30m

฿12,265

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Mon 11/5

13:50-00:40

1 stop12h 50m

Bangkok Suvarnabhumi

Mon 18/5

09:50-20:55

1 stop9h 05m

฿12,490

TokyoBangkok

HND - DMK

HNDDMK

Tokyo Haneda

Mon 15/6

23:50-14:45

1 stop16h 55m

Bangkok Don Mueang Intl

Tue 14/7

08:35-22:35

1 stop12h 00m

฿12,490

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Mon 11/5

17:10-01:55

1 stop10h 45m

Bangkok Suvarnabhumi

Mon 18/5

09:50-21:20

1 stop9h 30m

฿12,490

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Thu 7/5

17:10-01:55

1 stop10h 45m

Bangkok Suvarnabhumi

Mon 11/5

21:55-15:50

1 stop15h 55m

฿12,490
Fastest return journey

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Sun 21/6

08:55-12:55

Nonstop6h 00m

Bangkok Suvarnabhumi

Fri 26/6

00:15-07:55

Nonstop5h 40m

฿12,490

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Sat 13/6

08:55-12:55

Nonstop6h 00m

Bangkok Suvarnabhumi

Sun 21/6

13:50-07:55

1 stop16h 05m

฿12,651

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Wed 20/5

13:50-04:05

1 stop16h 15m

Bangkok Suvarnabhumi

Wed 27/5

20:50-20:55

3 stops22h 05m

฿12,716

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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
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 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 ฿9,014). Flying from Japan to Thailand in December is currently the most expensive (average of ฿19,798). 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?

Find hourly flight availability from Japan to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2026.

It’s optimal to fly from Japan to Thailand in the evening. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Japan to Thailand

Explore weekly flight availability from Japan to Thailand. 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 22 April 2026.

The most flights from JP0 to TH0 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).

How often are flights from Japan to Thailand delayed?

About 12% 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 7% of flights being delayed.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 22 April 2026.
Read reviews from past customers who have flown with ANA,Thai Airways, andZIPAIR from Japan to Thailand. 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
1,186 reviews
Check prices

Overall

8.4

Boarding

8.6

Crew

8.7

Comfort

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
ANA
8.4
Very Good
1,186 reviews
ANA
8.4
Very Good
1,186 reviews
Check prices

Overall

8.4

Boarding

8.6

Crew

8.7

Comfort

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Thai Airways
7.9
Good
401 reviews
ANA
8.4
Very Good
1,186 reviews
Check prices

Overall

8.4

Boarding

8.6

Crew

8.7

Comfort

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
ZIPAIR
7.4
Good
54 reviews
ANA
8.4
Very Good
1,186 reviews
Check prices

Overall

8.4

Boarding

8.6

Crew

8.7

Comfort

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.

Related info for your journey

Find useful and relevant information for your journey from Japan to Thailand. 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 Japan to Thailand?

    Departing from Japan to Thailand will take you 12h 50m. There are 4645 km between Japan and Thailand. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Japan to Thailand are VietJet Air (฿2,108), Air China (฿3,067), and China Eastern (฿3,075).

  • 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 ฿9,014). Flying from Japan to Thailand in December is currently the most expensive (average of ฿19,798). 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 3 airlines flying from Japan to Thailand

Discover the top 3 airlines that operate flights from Japan to Thailand. 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 22 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest฿4,749Average฿16,000FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR flights
Thai AirAsia XCheapest฿6,641Average฿11,352FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Thai AirwaysCheapest฿15,501Average฿18,929FlexibilityNo 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 Japan to Thailand?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Thailand from Japan today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Japan to Thailand 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 Japan to Thailand with no change fees?

Yes! Cheapflights helps users easily find flights from Japan to Thailand with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.