What is the cheapest month to fly to Japan?

September is currently the cheapest month to fly to Japan . At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Can I find cheaper flights to Japan if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Japan on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Japan?

Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Japan.

What is the cheapest airport to fly to in Japan?

Osaka Kansai Intl is currently the cheapest airport to fly to in Japan. One-way flights to Osaka Kansai Intl typically cost ฿1,197, while return flights cost around ฿2,190.

How much is a return flight to Japan?

A return flight to Japan will typically cost around ฿536, however they can be found for as little as ฿182.

Where does the fastest flight to Japan depart from?

For those looking to save time traveling to Japan, Bangkok offers the quickest one-way flight (4 hours 25 minutes).

Does Fukuoka have rental cars?

Yes. Those touching down at Fukuoka can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Fukuoka?

Yes. Fukuoka has hotels nearby for those requiring accommodations. Sh2d Wifi1double Bed 1double Size Futon4ppl / Fukuoka Fukuoka is the closest property to Fukuoka (0.0 km away from Fukuoka).

฿3,678+ Cheap Flights to Japan

Flights to Japan in 2025

Return from	฿8,308
One-way from	฿3,678
Popular in	April
Cheapest in	September
Average price	฿10,021

China Southern
29/10-5/11
2 total stops
52h 20m total
Bangkok to Tokyo

Search Deals

VietJet Air
9/2
1 total stop
18h 45m total
Bangkok to Japan

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (฿42,786 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (฿9,474 potential savings vs. average return price).

Search Deals

Average for return flights in September 2025

Search Deals

Find flights to Japan

One-wayReturn

Explore Japan

Find flight deals to Japan

Cheapest flights to Japan
Explore the most affordable flight options available to Japan. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Wed 29/1011:10BKK - KIX

1 stop24h 15mMultiple Airlines

Wed 5/1116:10KIX - BKK

1 stop11h 45mMultiple Airlines

Deal found 14/9฿7,040

Wed 26/1103:05BKK - KIX

1 stop15h 40mShandong Airlines

Thu 4/1212:30KIX - BKK

1 stop14h 55mShandong Airlines

Deal found 13/9฿7,167

Sun 16/1103:05BKK - KIX

1 stop15h 40mShandong Airlines

Mon 24/1122:20KIX - BKK

1 stop29h 05mShandong Airlines

Deal found 15/9฿7,230

Thu 20/1102:25BKK - KIX

1 stop11h 55mShandong Airlines

Sun 30/1116:10KIX - BKK

1 stop11h 45mShandong Airlines

Deal found 13/9฿7,325

Wed 22/1001:40BKK - KIX

1 stop16h 15mGreater Bay Airlines

Thu 30/1014:05KIX - BKK

1 stop11h 10mGreater Bay Airlines

Deal found 15/9฿7,389

Sat 13/1201:30BKK - KIX

1 stop16h 30mGreater Bay Airlines

Thu 18/1214:05KIX - BKK

1 stop11h 10mGreater Bay Airlines

Deal found 15/9฿7,420

Best flights to Japan
Discover carefully curated flight deals to Japan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Wed 15/1001:40BKK - KIX

1 stop16h 15mGreater Bay Airlines

Tue 21/1020:50KIX - BKK

1 stop23h 35mGreater Bay Airlines

Deal found 13/9฿7,769

Wed 29/1020:05BKK - NGO

1 stop10h 25mMultiple Airlines

Wed 5/1114:15NGO - BKK

1 stop11h 55mMultiple Airlines

Deal found 14/9฿7,896

Sat 18/1019:55BKK - NGO

1 stop10h 35mVietJet Air

Wed 22/1009:25NGO - BKK

1 stop10h 20mVietJet Air

Deal found 13/9฿7,896

Fri 21/1103:05BKK - KIX

1 stop15h 40mShandong Airlines

Fri 28/1116:10KIX - BKK

1 stop11h 45mShandong Airlines

Deal found 14/9฿8,055

Fri 24/1020:50BKK - NGO

2 stops19h 25mChina Eastern

Mon 27/1013:35NGO - BKK

2 stops13h 40mChina Eastern

Deal found 13/9฿9,418

Tue 25/1101:50BKK - NRT

1 stop8h 10mJuneyao Airlines

Mon 1/1213:15NRT - BKK

1 stop13h 35mJuneyao Airlines

Deal found 14/9฿9,418

Sat 14/320:05BKK - NRT

1 stop15h 20mHong Kong Airlines

Wed 18/309:05NRT - BKK

1 stop12h 00mHong Kong Airlines

Deal found 14/9฿9,513

Direct flights to Japan
Explore direct flight options to Japan based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2025.

Fri 31/1006:15DMK - NRT

Nonstop8h 00mThai Lion Air

Fri 7/1117:15NRT - DMK

Nonstop9h 00mThai Lion Air

Deal found 13/9฿9,133

Thu 25/912:05DMK - KIX

Nonstop5h 25mThai AirAsia X

Sun 28/909:55KIX - DMK

Nonstop6h 30mThai AirAsia X

Deal found 14/9฿9,228

Sat 13/1203:10DMK - KIX

Nonstop7h 20mThai Lion Air

Thu 18/1213:30KIX - DMK

Nonstop8h 00mThai Lion Air

Deal found 15/9฿9,577

Thu 25/911:55DMK - NRT

Nonstop6h 05mThai AirAsia X

Mon 29/909:15NRT - DMK

Nonstop7h 25mThai AirAsia X

Deal found 13/9฿9,577

Thu 27/1106:15DMK - NRT

Nonstop8h 00mThai Lion Air

Thu 4/1217:15NRT - DMK

Nonstop9h 00mThai Lion Air

Deal found 13/9฿9,640

Fri 26/901:15BKK - KIX

Nonstop6h 05mPeach

Wed 1/1019:30KIX - BKK

Nonstop6h 25mPeach

Deal found 13/9฿9,672

Fri 26/911:55DMK - NRT

Nonstop6h 05mThai AirAsia X

Tue 30/909:15NRT - DMK

Nonstop7h 25mThai AirAsia X

Deal found 13/9฿9,799

Thu 25/901:15BKK - KIX

Nonstop6h 05mPeach

Thu 2/1019:30KIX - BKK

Nonstop6h 25mPeach

Deal found 14/9฿9,830

Mon 29/901:15BKK - KIX

Nonstop6h 05mPeach

Sun 5/1019:30KIX - BKK

Nonstop6h 25mPeach

Deal found 13/9฿9,894

Thu 25/923:10BKK - NRT

Nonstop6h 20mZIPAIR

Mon 29/917:00NRT - BKK

Nonstop6h 40mZIPAIR

Deal found 13/9฿10,052

Wed 19/1120:00BKK - CTS

Nonstop9h 30mThai Vietjet Air

Mon 24/1109:30CTS - BKK

Nonstop10h 00mThai Vietjet Air

Deal found 13/9฿10,116

Fri 21/1106:15DMK - NRT

Nonstop8h 00mThai Lion Air

Thu 27/1117:15NRT - DMK

Nonstop9h 00mThai Lion Air

Deal found 13/9฿10,116

Last-minute flights to Japan
Discover last-minute flight deals to Japan. Data last updated 15 September 2025 and is based on user searches.

Tue 16/919:55BKK - HND

1 stop27h 05mMultiple Airlines

Tue 14/1015:40HND - BKK

1 stop23h 10mMultiple Airlines

Deal found 13/9฿8,403

Wed 17/902:25BKK - KIX

1 stop10h 30mShandong Airlines

Mon 22/922:00KIX - BKK

1 stop29h 50mShandong Airlines

Deal found 13/9฿7,230

Wed 17/912:05DMK - KIX

Nonstop5h 25mThai AirAsia X

Wed 24/921:00KIX - DMK

Nonstop6h 30mThai AirAsia X

Deal found 15/9฿8,784

Thu 18/911:30BKK - HND

1 stop11h 30mMultiple Airlines

Wed 24/915:40HND - BKK

1 stop23h 10mMultiple Airlines

Deal found 13/9฿8,308

Sat 20/912:05DMK - KIX

Nonstop5h 25mThai AirAsia X

Mon 29/909:55KIX - DMK

Nonstop6h 30mThai AirAsia X

Deal found 15/9฿8,721

Sat 20/912:05DMK - KIX

Nonstop5h 25mThai AirAsia X

Wed 24/909:55KIX - DMK

Nonstop6h 30mThai AirAsia X

Deal found 15/9฿8,847

Sat 20/908:40DMK - OKA

Nonstop4h 25mThai AirAsia

Sat 27/916:05OKA - DMK

Nonstop4h 35mThai AirAsia

Deal found 13/9฿7,167

Sun 21/908:40DMK - OKA

Nonstop4h 25mThai AirAsia

Sat 27/916:05OKA - DMK

Nonstop4h 35mThai AirAsia

Deal found 14/9฿7,040

Tue 23/908:40DMK - OKA

Nonstop4h 25mThai AirAsia

Thu 2/1016:05OKA - DMK

Nonstop4h 35mThai AirAsia

Deal found 14/9฿7,262

Tue 23/908:40DMK - OKA

Nonstop4h 25mThai AirAsia

Sat 27/916:05OKA - DMK

Nonstop4h 35mThai AirAsia

Deal found 14/9฿7,294

Wed 24/923:05BKK - OKA

1 stop8h 55mMultiple Airlines

Wed 1/1008:10OKA - BKK

1 stop10h 30mMultiple Airlines

Deal found 14/9฿10,306

Sat 27/908:40DMK - OKA

Nonstop4h 25mThai AirAsia

Thu 2/1016:05OKA - DMK

Nonstop4h 35mThai AirAsia

Deal found 14/9฿7,769

One-way flights to Japan
Search for one-way flight options to Japan. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Tue 7/1011:30BKK - HND

1 stop11h 30mVietJet Air

Deal found 13/9฿4,218

Thu 11/1202:25BKK - KIX

1 stop16h 55mShandong Airlines

Deal found 15/9฿3,710

Sun 16/1108:30DMK - OKA

Nonstop4h 25mThai AirAsia

Deal found 13/9฿3,742

Fly from

Route

Depart

Return

Price

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Wed 15/10

01:40-19:55

1 stop16h 15m

Osaka Kansai Intl

Tue 21/10

20:50-18:25

1 stop23h 35m

฿7,769

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Wed 29/10

20:05-08:30

1 stop10h 25m

Nagoya Chubu Centrair Intl

Wed 5/11

14:15-00:10

1 stop11h 55m

฿7,896

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 18/10

19:55-08:30

1 stop10h 35m

Nagoya Chubu Centrair Intl

Wed 22/10

09:25-17:45

1 stop10h 20m

฿7,896

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Fri 21/11

03:05-20:45

1 stop15h 40m

Osaka Kansai Intl

Fri 28/11

16:10-01:55

1 stop11h 45m

฿8,055

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Sat 6/12

20:05-08:30

1 stop10h 25m

Nagoya Chubu Centrair Intl

Tue 9/12

09:30-19:05

1 stop11h 35m

฿8,055

BangkokOsaka

BKK - KIX

BKKKIX

Bangkok Suvarnabhumi

Sat 8/11

02:25-16:20

1 stop11h 55m

Osaka Kansai Intl

Sat 15/11

12:30-01:25

1 stop14h 55m

฿8,055

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Tue 4/11

18:35-08:00

1 stop11h 25m

Nagoya Chubu Centrair Intl

Sun 9/11

14:15-00:10

1 stop11h 55m

฿8,562

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 7/11

14:00-08:30

1 stop16h 30m

Nagoya Chubu Centrair Intl

Fri 14/11

09:25-14:05

1 stop30h 40m

฿8,974

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 31/10

20:05-08:30

1 stop10h 25m

Nagoya Chubu Centrair Intl

Wed 28/1

09:25-17:40

1 stop10h 15m

฿9,291

BangkokNagoya

BKK - NGO

BKKNGO

Bangkok Suvarnabhumi

Fri 24/10

20:50-18:15

2 stops19h 25m

Nagoya Chubu Centrair Intl

Mon 27/10

13:35-01:15

2 stops13h 40m

฿9,418

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results

...

Best time to book a flight to Japan

Have a flexible travel schedule? Discover the best time to fly to 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 to Japan

How long is the flight to Japan?

On average, a flight from Bangkok to Japan takes 12 hours 43 minutes. Flights to Japan from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Japan?

Users looking for the lowest fares to Japan should consider flying on Thursday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.

Weekly flight availability to Japan

The most flights from Bangkok to Japan 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).

What are the most popular airlines that fly to Japan?

The most popular airlines flying from Bangkok to Japan are Thai AirAsia X, Air Japan and Thai Airways.

What are the cheapest airlines that fly to Japan?

The cheapest airlines flying from Bangkok to Japan are Greater Bay Airlines, Air China and Juneyao Airlines.

Rainfall in Japan by month

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 mm per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What are the most popular places to fly to in Japan?

The most popular places in Japan to fly to are Tokyo, Osaka, Sapporo, Fukuoka and Nagoya.

Reviews of airlines servicing Japan

Get a feel of what it's like to fly with Thai Airways and ZIPAIR to Japan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.8

Good

350 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Thai Airways

7.8

Good

350 reviews

Thai Airways

7.8

Good

350 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

ZIPAIR

7.6

Good

49 reviews

Thai Airways

7.8

Good

350 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

FAQs about flying to Japan

Can I find cheaper flights to Japan if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Japan on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Japan?
Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Japan.
What is the cheapest airport to fly to in Japan?
Osaka Kansai Intl is currently the cheapest airport to fly to in Japan. One-way flights to Osaka Kansai Intl typically cost ฿1,197, while return flights cost around ฿2,190.
How much is a return flight to Japan?
A return flight to Japan will typically cost around ฿536, however they can be found for as little as ฿182.
Where does the fastest flight to Japan depart from?
For those looking to save time traveling to Japan, Bangkok offers the quickest one-way flight (4 hours 25 minutes).
Does Fukuoka have rental cars?
Yes. Those touching down at Fukuoka can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Fukuoka?
Yes. Fukuoka has hotels nearby for those requiring accommodations. Sh2d Wifi1double Bed 1double Size Futon4ppl / Fukuoka Fukuoka is the closest property to Fukuoka (0.0 km away from Fukuoka).

See more FAQs

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How does Cheapflights help users find flights to Japan?

Cheapflights helps you search for flights 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 to Japan?

Cheapflights simply makes it quick and affordable to book flights to Japan by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Japan with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Japan today and book when you’re ready!

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฿3,678+ Cheap flights to Japan

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Japan in 2025

Find the latest flights to Japan in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 15 September 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flights to Japan

Browse one-way and return flights deals to Japan on Cheapflights. Flight deals are based on user searches and were last updated on 15 September 2025

Explore Japan

Find flight deals to Japan

Cheapest flights to JapanExplore the most affordable flight options available to Japan. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Explore the most affordable flight options available to Japan. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight to Japan

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

Cheapflights Insights

Everything you need to know about your flight to Japan

How long is the flight to Japan?

When is the cheapest time to fly to Japan?

Use this chart to determine the cheapest time to fly return from Bangkok to Japan. Price data was last updated on 16 December 2024.

Weekly flight availability to Japan

What are the most popular airlines that fly to Japan?

What are the cheapest airlines that fly to Japan?

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

What are the most popular places to fly to in Japan?

Destination popularity is based on the amount of flight searches to Japan in the last few years. This data was updated on 15 September 2025.

The most popular places in Japan to fly to are Tokyo, Osaka, Sapporo, Fukuoka and Nagoya.

Reviews of airlines servicing Japan

Get a feel of what it's like to fly with Thai Airways and ZIPAIR to Japan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Japan

Can I find cheaper flights to Japan if I am willing to have stopovers?

What is the best airline to fly to Japan?

What is the cheapest airport to fly to in Japan?

How much is a return flight to Japan?

Where does the fastest flight to Japan depart from?

Does Fukuoka have rental cars?

Are there hotels close to Fukuoka?

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.

Find flights to Japan

Select your preferred flight destination in Japan from the list below.

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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 to Japan?

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

Can Cheapflights find flights to Japan with no change fees?

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

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Cheapest flights to Japan
Explore the most affordable flight options available to Japan. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.