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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Bangkok to Japan

BKK — FUK
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Bangkok to Japan

Keep the following information in mind while searching for Bangkok to Japan flight deals. Data was last updated 22 August 2025.

Round-trip from

฿6,799

One-way from

฿3,318

Popular in

April

Cheapest in

September

Average price

฿11,938
Peach
  • Peach
  • 5/9-14/9
  • 1 total stop
  • 30h 30m total
  • Bangkok to Japan
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ไห่หนานแอร์ไลน์
  • ไห่หนานแอร์ไลน์
  • 1/9
  • 1 total stop
  • 24h 20m total
  • Bangkok to Japan
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Highest demand for flights based on searches. 8% potential increase in price (฿41,846 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (฿9,680 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Cheapflights Insights

Everything you need to know about your flight from Bangkok to Japan

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

Currently, September is the cheapest month in which you can book a flight from Bangkok to Japan (average of ฿197). Flying from Bangkok to Japan in December is currently the most expensive (average of ฿387). 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 BKK to JP?

Find hourly flight availability from Bangkok to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Japan as you normally would.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated 22 August 2025.
Read through reviews of airlines operating flights from Bangkok to Japan, such as Thai Airways and ZIPAIR. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
344 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Crew

8.3

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
344 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Crew

8.3

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
7.5
Good
48 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Crew

8.3

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.

Related info for your journey

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

    For as low as ฿8,523, Shandong Airlines can have you in Japan from Bangkok in 5h 25m. Bangkok and Japan are separated by a distance of 4152 km. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Bangkok to Japan are Thai Vietjet Air (฿3,383), VietJet Air (฿3,773), and Thai AirAsia X (฿4,261).

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

    Most travellers choose Bangkok Suvarnabhumi - Tokyo Narita, Bangkok Suvarnabhumi - Osaka Kansai Intl or Bangkok Suvarnabhumi - Tokyo Haneda when deciding on the best route from Bangkok to Japan.

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

    The top 3 most reliable airlines when flying from Bangkok to Japan are Thai Vietjet Air (41%), EL AL (25%) and Thai Airways (23%).

  • What are the cheapest flights from Bangkok to Japan?

    The cheapest flight price from Bangkok to Japan is ฿6,541. On average you can expect to pay ฿19,544. The most popular route, (Bangkok Suvarnabhumi - Tokyo Narita), can usually be booked for ฿8,067.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Bangkok to Japan (average of ฿197). Flying from Bangkok to Japan in December is currently the most expensive (average of ฿387). 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

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Alternative routes for Bangkok to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Phuket City flights
Chiang Mai to Ko Samui flights

Top 10 airlines flying from Bangkok to Japan

Discover the top 10 airlines that operate flights from Bangkok to Japan. 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 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest฿3,761Average฿13,865FlexibilityNo cancel feeOn-time67%
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Greater Bay AirlinesCheapest฿4,943Average฿8,656FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Juneyao AirlinesCheapest฿5,366Average฿12,023FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
HK ExpressCheapest฿5,432Average฿11,997FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Thai Lion AirCheapest฿6,400Average฿11,481FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Thai Vietjet AirCheapest฿6,991Average฿14,439FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
VietJet AirCheapest฿7,053Average฿9,588FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Shandong AirlinesCheapest฿7,439Average฿7,789FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights
China EasternCheapest฿7,590Average฿12,918FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air MacauCheapest฿7,971Average฿10,198FlexibilityNo cancel feeOn-time56%
Search Air Macau 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 Bangkok to Japan?

Cheapflights makes it easy to find Bangkok to Japan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Yes, Cheapflights offers price alerts on Bangkok to Japan 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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