Cheap flights from Bangkok Suvarnabhumi Airport to Tokyo Prefecture from £146

In general, June is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Tokyo Prefecture. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £293. If you don’t want to visit Tokyo Prefecture in June, then you should wait until July to fly from Bangkok Suvarnabhumi Airport, when ticket prices are also cheap, with an average price of £304.

The cheapest day to depart on your flight to Tokyo Prefecture is on a Saturday when prices can be found for as low as £342. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok Suvarnabhumi Airport to Tokyo Prefecture for around £454.

Our data shows that the cheapest Bangkok Suvarnabhumi Airport to Tokyo Prefecture flights are usually those with departure times in the evening. Our users have found flights to Tokyo Prefecture in the evening for as low as £329. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £481 on average. Flights to Tokyo Prefecture from Bangkok Suvarnabhumi Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Bangkok Suvarnabhumi to Tokyo Narita for the best Bangkok Suvarnabhumi - Tokyo Prefecture flight prices

You are more likely to see cheaper flights to Tokyo Prefecture from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Prefecture for around £460 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Prefecture from Bangkok Suvarnabhumi Airport for as low as £420 on momondo.

There are 3 cabin classes available to choose from on Bangkok Suvarnabhumi Airport to Tokyo Prefecture flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

VietJet Air, Hong Kong Airlines, and Vietnam Airlines are the most popular carriers operating from Bangkok Suvarnabhumi to Tokyo Prefecture

Thai AirAsia X, ZIPAIR and VietJet Air are the top three most popular airlines that fly to Tokyo Prefecture from Bangkok Suvarnabhumi Airport 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 Tokyo Prefecture. Keep in mind that there are 5 different airlines that fly to Tokyo Prefecture on a routine basis, so you have a few additional options to choose from.

The number of flights available between Bangkok Suvarnabhumi Airport and Tokyo Prefecture is 51 per day as of September 2026. The most frequent departure time is 07:00, with 52% of daily flights leaving at midday.

As of September 2026, there are 359 flights per week flying from Bangkok Suvarnabhumi Airport to Tokyo Prefecture. The most common day of the week flights depart is Tue, with 14% of flights taking off on this day.