Cheap flights from Tokyo Narita Airport to Bangkok from €182

If you’re not able to fly to Bangkok in July, then June is your next best option. Flight prices from Tokyo Narita Airport to Bangkok during June average around €343.

You are more likely to see cheaper flights to Bangkok from Tokyo Narita Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around €391 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Tokyo Narita Airport for as low as €344 on momondo.

Historically, on average around 15% of flights between Tokyo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning 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. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

The number of flights available between Tokyo Narita Airport and Bangkok is 28 per day as of November 2026. The most frequent departure time is 18:00, with 41% of daily flights leaving in the evening.

196 flights are operational weekly from Tokyo Narita Airport to Bangkok as of November 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.