Cheap flights from Bangkok Suvarnabhumi Airport to Tokyo from $231

If you are unable to visit Tokyo during the month of September, then departing from Bangkok Suvarnabhumi Airport during the month June is also very affordable. Most momondo users find prices during this month for around $541.

Our data shows that Wednesday is the least expensive day to fly to Tokyo. Tickets to fly out on this day can be as low as $583. On the other hand, Monday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $966.

According to our data, the cheapest time of day to fly to Tokyo is in the evening. momondo users have found flights departing from Bangkok Suvarnabhumi Airport to Tokyo in the evening for as low as $633. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Tokyo, so prices are often more expensive at around $827 per ticket.

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

You are more likely to see cheaper flights to Tokyo from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $577 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Bangkok Suvarnabhumi Airport for as low as $492 on momondo.

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

You could potentially save up to 83% on your flight if you consider stops on a Bangkok Suvarnabhumi Airport to Tokyo flight.

As of August 2026, prices for Bangkok Suvarnabhumi Airport to Tokyo flights are approximately 12% more expensive when compared to flights at the same time last year.

Historically, on average around 15% of flights between Bangkok and Tokyo have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

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

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

According to our data, Japan Airlines have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

As of August 2026, there are 49 flights per day flying from Bangkok Suvarnabhumi Airport to Tokyo. The most common time of day flights depart is 07:00, with 53% of flights taking off at midday.

As of August 2026, there are 343 flights per week flying from Bangkok Suvarnabhumi Airport to Tokyo. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.