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Cheap flights from Japan to Thailand from ฿3,810

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BKK
10 Mar — 17 Mar1
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 8 February 2026.

Sun 14/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 20/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 5/2฿5,983
Sun 14/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 27/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 5/2฿6,046
Sat 13/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 27/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 7/2฿6,203
Sun 7/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 27/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 8/2฿6,360
Sun 7/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 20/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 7/2฿6,423
Thu 18/619:30
KIX
-
BKK
Nonstop6h 25m
Peach
Sun 21/601:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 5/2฿6,801
Mon 7/919:45
KIX
-
BKK
Nonstop6h 10m
Multiple Airlines
Wed 9/900:15
BKK
-
KIX
Nonstop5h 40m
Multiple Airlines
Deal found 8/2฿6,927
Sat 6/608:55
FUK
-
BKK
Nonstop5h 35m
Thai Vietjet Air
Sat 20/600:30
BKK
-
FUK
Nonstop5h 25m
Thai Vietjet Air
Deal found 8/2฿6,959
Sun 17/514:00
KIX
-
BKK
1 stop12h 10m
Air China
Tue 9/619:35
BKK
-
KIX
1 stop15h 05m
Air China
Deal found 6/2฿6,959
Thu 23/416:45
KIX
-
BKK
1 stop10h 35m
Air China
Mon 11/519:35
BKK
-
KIX
1 stop22h 55m
Air China
Deal found 6/2฿6,990
Sat 23/512:30
KIX
-
BKK
1 stop15h 20m
Shandong Airlines
Sun 14/602:25
BKK
-
KIX
1 stop10h 30m
Shandong Airlines
Deal found 6/2฿7,022
Fri 6/312:30
KIX
-
BKK
1 stop15h 10m
Shandong Airlines
Sun 15/302:40
BKK
-
KIX
1 stop30h 45m
Shandong Airlines
Deal found 5/2฿7,053

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 8 February 2026.

Round-trip from

฿5,983

One-way from

฿3,810

Popular in

December

Cheapest in

June

Average price

฿13,854

Good round-trip deal

฿5,985 or less

Good one-way deal

฿4,732 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 14/6-20/6
  • Nonstop
  • 11h 00m total
  • Japan to Thailand
Search Deals
Thai AirAsia X
  • Thai AirAsia X
  • 10/6
  • Nonstop
  • 6h 30m total
  • Japan to Thailand
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿37,651 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿12,697 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 8 February 2026.
Use the filters below to find and compare flights from Japan to Thailand that are best for you.

Fly from

Japan

Fly to

Thailand

Route

Depart

Return

Price

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Fri 6/3

12:30-01:40

1 stop15h 10m

Bangkok Suvarnabhumi

Sun 15/3

02:40-11:25

1 stop30h 45m

฿7,022

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Thu 18/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Sun 21/6

12:00-19:30

Nonstop5h 30m

฿7,588

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Tue 24/3

16:10-01:55

1 stop11h 45m

Bangkok Suvarnabhumi

Tue 31/3

02:25-14:55

1 stop10h 30m

฿7,588

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Thu 18/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Mon 22/6

12:00-19:30

Nonstop5h 30m

฿7,620

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Sun 21/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Sat 4/7

12:00-19:30

Nonstop5h 30m

฿7,840

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Wed 10/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Wed 17/6

12:00-19:30

Nonstop5h 30m

฿7,840

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Tue 2/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Tue 9/6

12:00-19:30

Nonstop5h 30m

฿7,840

FukuokaBangkok

FUK - BKK

FUKBKK

Fukuoka

Mon 1/6

17:30-22:05

1 stop30h 35m

Bangkok Suvarnabhumi

Sat 13/6

00:30-07:55

Nonstop5h 25m

฿7,903

NagoyaBangkok

NGO - BKK

NGOBKK

Nagoya Chubu Centrair Intl

Tue 17/3

17:00-04:05

1 stop13h 05m

Bangkok Suvarnabhumi

Tue 7/4

20:50-16:00

3 stops41h 10m

฿8,029

FukuokaBangkok

FUK - BKK

FUKBKK

Fukuoka

Sun 14/6

08:55-12:30

Nonstop5h 35m

Bangkok Suvarnabhumi

Sat 27/6

00:15-11:30

1 stop9h 15m

฿8,218

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 60 results
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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
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, April is the cheapest month in which you can book a flight from Japan to Thailand (average of ฿2,834). Flying from Japan to Thailand in February is currently the most expensive (average of ฿6,046). 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 8 February 2026.

It’s optimal to fly from Japan to Thailand in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Japan to Thailand. Price data was last updated on 7 February 2026.

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

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 8 February 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 109 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 early afternoon 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, Garuda Indonesia have had the lowest number of delays on this route, with just 4% 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 8 February 2026.
Read reviews from past customers who have flown with Thai Airways and ZIPAIR 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.
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Entertainment

6.8

Food

7.4

Overall

7.8

Boarding

7.9

Crew

8.4

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
7.8
Good
382 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Entertainment

6.8

Food

7.4

Overall

7.8

Boarding

7.9

Crew

8.4

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
ZIPAIR
7.4
Good
54 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Entertainment

6.8

Food

7.4

Overall

7.8

Boarding

7.9

Crew

8.4

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

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 6h 30m. There are 4152 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 (฿2,062), Air China (฿2,975), and China Eastern (฿3,007).

  • 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, April is the cheapest month in which you can book a flight from Japan to Thailand (average of ฿2,834). Flying from Japan to Thailand in February is currently the most expensive (average of ฿6,046). 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 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest฿4,645Average฿13,192FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR flights
Thai AirAsia XCheapest฿8,258Average฿11,778FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Thai AirwaysCheapest฿17,278Average฿18,570FlexibilityNo 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!

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