What is the cheapest airline that flies from Japan to Thailand?

China Eastern, China Southern, and Jeju Air are the most popular carriers operating from Japan to Thailand

How often are flights from Japan to Thailand delayed?

Historically, on average around 11% of flights between Japan and Thailand have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Garuda Indonesia have had the fewest delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

How many flights depart from Japan to Thailand on average per week?

As of December 2025, there are 408 flights per week flying from Japan to Thailand. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Japan to Thailand on average per day?

As of December 2025, 58 flights take off from Japan and land in Thailand each day. The most common flight departure time for this route is 18:00, with 38% of daily flights taking off at midday.

When did momondo last update prices for flights from Japan to Thailand?

Prices for flights from Japan to Thailand refresh daily.

How many operators does momondo search for flights from Japan to Thailand?

There is 1 operator available for flights from Japan to Thailand as of December 2025.

How old do you have to be to fly from Japan to Thailand?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Japan to Thailand.

What documentation or ID do you need to fly to Thailand?

The travel and health documents you'll need for your trip to Thailand may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£104 Cheap Flights from Japan to Thailand in 2025/26

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19:00 - 11:10

NRT

BKK

18h 10m1 stop

03:40 - 13:55

BKK

NRT

32h 15m2 stops

£197Multiple Airlines

Thu, 15 Jan - Fri, 6 Mar

08:55 - 13:45

NRT

BKK

6h 50mdirect

19:45 - 06:20

BKK

NRT

8h 35m1 stop

£200Multiple Airlines

Tue, 12 May - Tue, 19 May

02:00 - 10:05

HND

BKK

10h 05m1 stop

11:30 - 01:00

BKK

HND

11h 30m1 stop

£203VietJet Air

Sun, 10 May - Mon, 18 May

02:00 - 14:45

HND

BKK

14h 45m1 stop

11:30 - 01:00

BKK

HND

11h 30m1 stop

£205VietJet Air

Mon, 11 May - Mon, 18 May

02:00 - 14:45

HND

BKK

14h 45m1 stop

15:45 - 01:00

BKK

HND

31h 15m1 stop

£206VietJet Air

Mon, 11 May - Sun, 17 May

15:05 - 01:05

HND

BKK

12h 00m1 stop

19:55 - 20:00

BKK

HND

22h 05m1 stop

£208China Southern

Fri, 16 Jan - Tue, 20 Jan

13:55 - 23:00

NRT

BKK

11h 05m1 stop

13:50 - 11:55

BKK

NRT

20h 05m1 stop

£211Hainan Airlines

Tue, 12 May - Mon, 18 May

13:50 - 22:25

NRT

BKK

10h 35m1 stop

05:05 - 15:55

BKK

NRT

8h 50m1 stop

£216China Eastern

Thu, 15 Jan - Sat, 7 Mar

13:55 - 23:00

NRT

BKK

11h 05m1 stop

13:50 - 11:55

BKK

NRT

20h 05m1 stop

£217Hainan Airlines

Mon, 11 May - Mon, 18 May

15:05 - 22:30

HND

BKK

9h 25m1 stop

08:20 - 20:00

BKK

HND

9h 40m1 stop

£284China Southern

Fri, 23 Jan - Mon, 26 Jan

VietJet Air flights from Japan to Thailand

Our best VietJet Air deals on Japan to Thailand flight tickets

VietJet Air

10 May

HND02:00Tokyo Haneda

10h 05m

1 stop

BKK10:05Bangkok Suvarnabhumi

18 May

BKK11:30Bangkok Suvarnabhumi

11h 30m

1 stop

HND01:00Tokyo Haneda

£203

Find similar

VietJet Air

11 May

HND02:00Tokyo Haneda

14h 45m

1 stop

BKK14:45Bangkok Suvarnabhumi

18 May

BKK11:30Bangkok Suvarnabhumi

11h 30m

1 stop

HND01:00Tokyo Haneda

£205

Find similar

VietJet Air

11 May

HND02:00Tokyo Haneda

14h 45m

1 stop

BKK14:45Bangkok Suvarnabhumi

17 May

BKK15:45Bangkok Suvarnabhumi

31h 15m

1 stop

HND01:00Tokyo Haneda

£206

Find similar

China Southern flights from Japan to Thailand

Our best China Southern deals on Japan to Thailand flight tickets

China Southern

16 Jan

HND15:05Tokyo Haneda

12h 00m

1 stop

BKK01:05Bangkok Suvarnabhumi

20 Jan

BKK19:55Bangkok Suvarnabhumi

22h 05m

1 stop

HND20:00Tokyo Haneda

£208

Find similar

China Southern

23 Jan

HND15:05Tokyo Haneda

9h 25m

1 stop

BKK22:30Bangkok Suvarnabhumi

26 Jan

BKK08:20Bangkok Suvarnabhumi

9h 40m

1 stop

HND20:00Tokyo Haneda

£284

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 15/1

19:00-11:10

1 stop18h 10m

Bangkok Suvarnabhumi

Fri 6/3

03:40-13:55

2 stops32h 15m

£197

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Tue 12/5

08:55-13:45

Nonstop6h 50m

Bangkok Suvarnabhumi

Tue 19/5

19:45-06:20

1 stop8h 35m

£200

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Sun 10/5

02:00-10:05

1 stop10h 05m

Bangkok Suvarnabhumi

Mon 18/5

11:30-01:00

1 stop11h 30m

£203

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Mon 11/5

02:00-14:45

1 stop14h 45m

Bangkok Suvarnabhumi

Mon 18/5

11:30-01:00

1 stop11h 30m

£205

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Mon 11/5

02:00-14:45

1 stop14h 45m

Bangkok Suvarnabhumi

Sun 17/5

15:45-01:00

1 stop31h 15m

£206

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Fri 16/1

15:05-01:05

1 stop12h 00m

Bangkok Suvarnabhumi

Tue 20/1

19:55-20:00

1 stop22h 05m

£208

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Tue 12/5

13:55-23:00

1 stop11h 05m

Bangkok Suvarnabhumi

Mon 18/5

13:50-11:55

1 stop20h 05m

£211

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 15/1

13:50-22:25

1 stop10h 35m

Bangkok Suvarnabhumi

Sat 7/3

05:05-15:55

1 stop8h 50m

£216

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Mon 11/5

13:55-23:00

1 stop11h 05m

Bangkok Suvarnabhumi

Mon 18/5

13:50-11:55

1 stop20h 05m

£217

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Fri 23/1

15:05-22:30

1 stop9h 25m

Bangkok Suvarnabhumi

Mon 26/1

08:20-20:00

1 stop9h 40m

£284

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Japan to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Thailand?

In general, June is the cheapest month to fly from Japan to Thailand. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £208. If you are unable to visit Thailand during the month of June, then departing from Japan during the month July is also very affordable. Most momondo users find prices during this month for around £224.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Saturday when prices can be found for as low as £172. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Japan because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £602.

What is the cheapest Japan to Thailand flight route?

Fly from Osaka Kansai Intl to Bangkok Don Mueang Intl for the best Japan - Thailand flight prices

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Japan when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around £303 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Japan for as low as £252 on momondo.

What cabin class options are available on Japan to Thailand flights?

There are 4 cabin classes available to choose from on Japan to Thailand flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Japan to Thailand flights?

You could potentially save up to 37% on your flight if you consider stops on a Japan to Thailand flight.

Cheap Japan to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Japan to Thailand

Best price found	£106
Fastest flight time	6h 30m
Direct flights	Every day
Airports in Thailand	74 airports

The best one-way flight to Thailand from Japan in the past 72 hours is £106. The best return flight deal from Japan to Thailand found on momondo in the last 72 hours is £555.

The fastest flight from Japan to Thailand takes 6h 30m

Direct flights go from Japan to Thailand every day.

There are 74 airports in Thailand. From Japan there are direct flights to Bangkok Suvarnabhumi (BKK).

Search flight deals

When did momondo last update prices for flights from Japan to Thailand?
Prices for flights from Japan to Thailand refresh daily.
How many operators does momondo search for flights from Japan to Thailand?
There is 1 operator available for flights from Japan to Thailand as of December 2025.
How old do you have to be to fly from Japan to Thailand?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Japan to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents you'll need for your trip to Thailand may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Japan to Thailand?
momondo data reveals that the most frequently booked plane model on the route from Japan to Thailand is Boeing 787-8 Dreamliner, representing 24.19% of all bookings. The subsequent popular models are Airbus A330-300 at 16.34%, Airbus A350-900 at 9.86%, and Boeing 777-300ER at 9.62%.

Best airlines flying from Japan to Thailand

Compare and see reviews for airlines that fly from Japan to Thailand with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia X	PriceFrom £87	Free Cancellation	Rating 0.0 0 reviews		Search Thai AirAsia X flights
Thai Airways	PriceFrom £488	Free Cancellation	Rating 7.8 369 reviews		Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Japan to Thailand?

It is quick and easy to find Japan to Thailand flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thailand that suits you.

Can I find flights from Japan to Thailand with flexible booking policies on momondo?

Flights from Japan to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Japan to Thailand?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thailand from Japan.

I’m not ready to book a flight from Japan to Thailand right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Thailand from Japan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Thailand trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Thailand

Popular Cities in Thailand

Flights to Bangkokfrom £293

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Flights to Tratfrom £672

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Cheap flights from Japan to Thailand from £104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Japan to Thailand departing on 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Japan to Thailand

Recent return flight deals from Japan to Thailand

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VietJet Air flights from Japan to Thailand

Our best VietJet Air deals on Japan to Thailand flight tickets

China Southern flights from Japan to Thailand

Our best China Southern deals on Japan to Thailand flight tickets

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

See travel insights to Thailand from

How to get the cheapest flight ticket from Japan to Thailand

What is the cheapest month to fly to Thailand?

What is the cheapest day to depart on your flight to Thailand?

What is the cheapest Japan to Thailand flight route?

Fly from Osaka Kansai Intl to Bangkok Don Mueang Intl for the best Japan - Thailand flight prices

How far in advance should I book a flight to Thailand?

What cabin class options are available on Japan to Thailand flights?

There are 4 cabin classes available to choose from on Japan to Thailand flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Japan to Thailand flights?

You could potentially save up to 37% on your flight if you consider stops on a Japan to Thailand flight.

What is the cheapest airline that flies from Japan to Thailand?

China Eastern, China Southern, and Jeju Air are the most popular carriers operating from Japan to Thailand

How often are flights from Japan to Thailand delayed?

Historically, on average around 11% of flights between Japan and Thailand have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Garuda Indonesia have had the fewest delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

How many flights depart from Japan to Thailand on average per day?

As of December 2025, 58 flights take off from Japan and land in Thailand each day. The most common flight departure time for this route is 18:00, with 38% of daily flights taking off at midday.

How many flights depart from Japan to Thailand on average per week?

As of December 2025, there are 408 flights per week flying from Japan to Thailand. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Japan to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Japan to Thailand

Best price found

Fastest flight time

Direct flights

Airports in Thailand

When did momondo last update prices for flights from Japan to Thailand?

How many operators does momondo search for flights from Japan to Thailand?

How old do you have to be to fly from Japan to Thailand?

What documentation or ID do you need to fly to Thailand?

What is the most popular plane model from Japan to Thailand?

Best airlines flying from Japan to Thailand

Compare and see reviews for airlines that fly from Japan to Thailand with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Japan to Thailand?

Can I find flights from Japan to Thailand with flexible booking policies on momondo?

How can momondo help me find flights from Japan to Thailand?

I’m not ready to book a flight from Japan to Thailand right now. Can momondo alert me if prices change?

An easier way to manage your Thailand trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo