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Not ready to book? to track prices.Find the cheapest flights from Bangkok to Japan
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Greater Bay Airlines flights from Bangkok to Japan
Our best Greater Bay Airlines deals on Bangkok to Japan flight tickets
Vietnam Airlines flights from Bangkok to Japan
Our best Vietnam Airlines deals on Bangkok to Japan flight tickets
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How to get the cheapest flight ticket from Bangkok to Japan
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
What is the cheapest month to fly to Japan?
The cheapest month to fly to Japan from Bangkok is in June. Flight prices, which tend to average around £238, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in June, then you should wait until September to fly from Bangkok, when ticket prices are also cheap, with an average price of £238.
What is the cheapest day to depart on your flight to Japan?
The cheapest day to depart from Bangkok to Japan is on a Thursday when prices can be found for as low as £400. On the other hand, Friday is the most expensive day to depart from Bangkok because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £687.
What is the cheapest time of day to depart on your flight to Japan?
Our data shows that the cheapest Bangkok to Japan flights are usually those with departure times in the evening. Our users have found flights to Japan in the evening for as low as £323. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around £613 per ticket.
What is the cheapest Bangkok to Japan flight route?
Fly from Bangkok Don Mueang Intl to Okinawa Naha for the best Bangkok - Japan flight prices
How far in advance should I book a flight to Japan?
You are more likely to see cheaper flights to Japan from Bangkok when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Japan for around £287 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Bangkok for as low as £264 on momondo.
What cabin class options are available on Bangkok to Japan flights?
There are 4 cabin classes available to choose from on Bangkok to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Bangkok to Japan?
VietJet Air, Air Japan, and ZIPAIR are the most popular carriers operating from Bangkok to Japan
Which airlines fly to Japan?
Thai AirAsia X, Thai Airways and ZIPAIR are the top three most popular airlines that fly to Japan from Bangkok according to our data. Thai AirAsia X is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 4 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bangkok to Japan on average per day?
As of June 2025, there are 47 flights per day flying from Bangkok to Japan. The most common time of day flights depart is 08:00, with 43% of flights taking off at midday.
How many flights depart from Bangkok to Japan on average per week?
As of June 2025, there are 329 flights per week flying from Bangkok to Japan. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap Bangkok to Japan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok to Japan
When did momondo last update prices for flights from Bangkok to Japan?
Prices for flights from Bangkok to Japan refresh daily.
How many operators does momondo search for flights from Bangkok to Japan?
The number of operators available for flights from Bangkok to Japan is 4 as of June 2025.
How old do you have to be to fly from Bangkok to Japan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Japan.
What documentation or ID do you need to fly to Japan?
The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Bangkok to Japan
Compare and see reviews for airlines that fly from Bangkok to Japan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £168 | Free Cancellation | Rating 5.5 25 reviews | |||
| PriceFrom £205 | Free Cancellation | Rating 0.0 0 reviews | |||
| PriceFrom £225 | Free Cancellation | Rating 7.5 48 reviews | |||
| PriceFrom £232 | Free Cancellation | Rating 7.7 335 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Bangkok to Japan?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangkok to Japan . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Bangkok to Japan with flexible booking policies on momondo?
Yes. All flights to Japan from Bangkok on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Bangkok to Japan?
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 Japan from Bangkok.
I’m not ready to book a flight from Bangkok to Japan right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Bangkok to Japan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.