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Cheap flights from Japan to Bangkok Suvarnabhumi Airport from ฿4,678

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BKK
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Japan to Suvarnabhumi
Explore the most affordable flight options available from Japan to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Thu 13/809:50
OKA
-
BKK
1 stop11h 45m
Scoot
Wed 19/815:25
BKK
-
OKA
1 stop15h 10m
Scoot
Deal found 27/7฿9,623
Thu 3/909:50
OKA
-
BKK
1 stop30h 35m
Scoot
Sun 6/915:25
BKK
-
OKA
1 stop15h 10m
Scoot
Deal found 28/7฿9,656
Thu 27/809:50
OKA
-
BKK
1 stop10h 00m
Scoot
Sun 30/820:35
BKK
-
OKA
1 stop10h 00m
Scoot
Deal found 29/7฿10,425
Sun 6/910:00
FUK
-
BKK
1 stop15h 05m
Malaysia Airlines
Wed 9/911:05
BKK
-
FUK
1 stop18h 00m
Malaysia Airlines
Deal found 28/7฿10,458
Sun 13/909:50
OKA
-
BKK
1 stop26h 05m
Multiple Airlines
Sat 19/910:10
BKK
-
OKA
1 stop7h 20m
Multiple Airlines
Deal found 30/7฿10,525
Mon 24/809:50
OKA
-
BKK
1 stop11h 45m
Multiple Airlines
Thu 3/910:10
BKK
-
OKA
1 stop7h 20m
Multiple Airlines
Deal found 31/7฿10,558
Thu 13/809:50
OKA
-
BKK
1 stop11h 45m
Scoot
Sun 16/818:50
BKK
-
OKA
1 stop11h 45m
Scoot
Deal found 30/7฿10,692
Sun 13/909:50
OKA
-
BKK
1 stop26h 05m
Scoot
Sat 19/909:05
BKK
-
OKA
1 stop21h 30m
Scoot
Deal found 30/7฿10,725
Sat 26/909:30
NGO
-
BKK
1 stop13h 35m
Multiple Airlines
Wed 30/914:00
BKK
-
NGO
1 stop16h 00m
Multiple Airlines
Deal found 28/7฿10,725
Fri 28/819:45
KIX
-
BKK
Nonstop6h 10m
Peach
Mon 31/801:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 27/7฿10,759
Sat 5/917:00
NRT
-
BKK
Nonstop6h 40m
Multiple Airlines
Mon 7/911:55
BKK
-
NRT
1 stop17h 40m
Multiple Airlines
Deal found 28/7฿10,792
Thu 13/819:45
KIX
-
BKK
Nonstop6h 10m
Multiple Airlines
Mon 17/809:10
BKK
-
KIX
1 stop23h 45m
Multiple Airlines
Deal found 28/7฿10,792

Find flight deals from Japan to Suvarnabhumi

Keep the following information in mind while searching for Japan to Suvarnabhumi flight deals. Data was last updated 1 August 2026.

Round-trip from

฿9,623

One-way from

฿4,678

Popular in

December

Cheapest in

November

Average price

฿12,396

Good one-way deal

฿4,033 or less
Scoot
  • Scoot
  • 13/8-19/8
  • 2 total stops
  • 26h 55m total
  • Japan to Bangkok
Search Deals
Scoot
  • Scoot
  • 7/9
  • 1 total stop
  • 11h 45m total
  • Japan to Bangkok
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿19,033 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿14,446 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way flight from Japan to Bangkok Suvarnabhumi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to Suvarnabhumi 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 1 August 2026.
Use the filters below to find and compare flights from Japan to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OkinawaBangkok

OKA - BKK

OKABKK

Okinawa Naha

Fri 16/10

13:15-22:40

1 stop11h 25m

Bangkok Suvarnabhumi

Fri 30/10

09:05-20:50

1 stop9h 45m

฿12,730

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 24/9

18:30-00:10

1 stop31h 40m

Bangkok Suvarnabhumi

Mon 28/9

01:10-18:50

1 stop15h 40m

฿12,797

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Sun 17/1

16:10-01:55

1 stop11h 45m

Bangkok Suvarnabhumi

Fri 22/1

02:25-11:25

1 stop31h 00m

฿12,830

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Sat 29/8

19:00-11:10

1 stop18h 10m

Bangkok Suvarnabhumi

Tue 8/9

03:15-18:00

1 stop12h 45m

฿13,398

NagoyaBangkok

NGO - BKK

NGOBKK

Nagoya Chubu Centrair Intl

Wed 28/10

17:00-15:55

1 stop24h 55m

Bangkok Suvarnabhumi

Fri 30/10

05:05-16:00

1 stop8h 55m

฿13,532

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Fri 21/8

15:15-11:10

1 stop21h 55m

Bangkok Suvarnabhumi

Wed 26/8

03:15-14:15

1 stop9h 00m

฿13,666

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Mon 24/8

10:05-00:10

1 stop16h 05m

Bangkok Suvarnabhumi

Sun 30/8

00:50-18:00

1 stop15h 10m

฿13,699

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 27/8

15:15-11:10

1 stop21h 55m

Bangkok Suvarnabhumi

Sun 30/8

03:15-14:15

1 stop9h 00m

฿13,833

FukuokaBangkok

FUK - BKK

FUKBKK

Fukuoka

Sun 16/8

10:55-23:50

1 stop14h 55m

Bangkok Suvarnabhumi

Wed 19/8

22:55-16:00

1 stop15h 05m

฿14,267

TakamatsuBangkok

TAK - BKK

TAKBKK

Takamatsu

Thu 10/9

17:15-16:00

1 stop24h 45m

Bangkok Suvarnabhumi

Sun 13/9

21:00-10:30

2 stops11h 30m

฿14,334

Flights are sorted by cheapest return flights first.

Deals found on 27/7

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

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

What is the cheapest month to book a flight from Japan to Bangkok Suvarnabhumi Airport?

Currently, January is the cheapest month in which you can book a flight from Japan to Bangkok Suvarnabhumi Airport (average of ฿11,327). Flying from Japan to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿17,709). 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 BKK?

Find hourly flight availability from Japan to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

A simple way to save on the total cost of your ticket is to fly from Japan to Bangkok Suvarnabhumi Airport at midday. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

How often are flights from Japan to Bangkok delayed?

About 13% of weekly flights between Japan and Bangkok 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 Bangkok 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?

Wednesday 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 Bangkok 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 Bangkok Suvarnabhumi Airport?

The price you pay for your flight from Japan to Bangkok Suvarnabhumi Airport 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 Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 1 August 2026.
Get a feel of what it's like to fly with ANA,Thai Airways, andZIPAIR from Japan to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
1,288 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
ANA
8.3
Very Good
1,288 reviews
ANA
8.3
Very Good
1,288 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
Thai Airways
7.9
Good
412 reviews
ANA
8.3
Very Good
1,288 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
ZIPAIR
7.5
Good
57 reviews
ANA
8.3
Very Good
1,288 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Related info for your journey

Find useful and relevant information for your journey from Japan to Suvarnabhumi. 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 Bangkok Suvarnabhumi Airport?

    There are many flights that can get you from Japan to Bangkok Suvarnabhumi Airport in 11h 45m. Fly via XiamenAir, Shandong Airlines, or China Eastern to get the fastest option. The distance from Japan to Bangkok Suvarnabhumi Airport is about 4155 km. 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 Bangkok Suvarnabhumi Airport one-way?

    ฿3,183 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Eastern and Shandong Airlines, with prices starting from ฿3,192 and ฿3,318, respectively.

  • What are the most popular routes from Japan to Bangkok Suvarnabhumi Airport?

    The most popular route from Japan to Bangkok Suvarnabhumi Airport is Tokyo Narita - Bangkok Suvarnabhumi. You may also consider Tokyo Haneda - Bangkok Suvarnabhumi or Osaka Kansai Intl - Bangkok Suvarnabhumi.

  • What are the most reliable airlines from Japan to Bangkok Suvarnabhumi Airport?

    Before booking your flight to Bangkok Suvarnabhumi Airport from Japan, have a look at the most reliable airlines to get you to your destination on time: Thai Airways (75%), เตอร์กิชแอร์ไลน์ (75%), ANA( 75%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Japan to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport?

    Currently, January is the cheapest month in which you can book a flight from Japan to Bangkok Suvarnabhumi Airport (average of ฿11,327). Flying from Japan to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿17,709). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Kanchanaburi
Ko Samet
Chonburi
Cha-am
Sattahip
Ayutthaya
Pak Chong
Ko Lan

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 4 airlines flying from Japan to Suvarnabhumi

Discover the top 4 airlines that operate flights from Japan to Suvarnabhumi. 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest฿4,929Average฿19,486FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR flights
Thai AirAsia XCheapest฿5,111Average฿12,170FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
ANACheapest฿17,206Average฿20,204FlexibilityNo cancel feeOn-time80%
Search ANA flights
Thai AirwaysCheapest฿19,093Average฿25,808FlexibilityNo 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 Suvarnabhumi?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Japan to Suvarnabhumi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Suvarnabhumi from Japan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Yes, Cheapflights offers price alerts on Japan to Suvarnabhumi 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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