Cheap flights from Southeast Asia to Tokyo from $128

The cheapest month to fly to Tokyo from Southeast Asia is in September. Flight prices, which tend to average around $297, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in September, then January is your next best option. Flight prices from Southeast Asia to Tokyo during January average around $319.

The cheapest day to depart on your flight to Tokyo is on a Saturday when prices can be found for as low as $743. This is often the case because there is less demand to fly during this day of the week. Flights from Southeast Asia to Tokyo on a Tuesday will generally be more expensive and average around $852. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from Southeast Asia to Tokyo when you can find flight prices for as low as $435. Flying to Tokyo in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the morning when prices are around $907.

Fly from Bangkok Don Mueang Intl to Tokyo Narita for the best Southeast Asia - Tokyo flight prices

You are more likely to see cheaper flights to Tokyo from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $614 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Southeast Asia for as low as $546 on momondo.

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

Jetstar Japan, Scoot, and VietJet Air are the most popular carriers operating from Southeast Asia to Tokyo

Cebu Pacific, Philippine Airlines and ANA are the top three most popular airlines that fly to Tokyo from Southeast Asia according to our data. Cebu Pacific is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 17 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

The number of flights available between Southeast Asia and Tokyo is 187 per day as of August 2026. The most frequent departure time is 7:00AM, with 47% of daily flights leaving at noon.

The number of flights available between Southeast Asia and Tokyo is 1,310 per week as of August 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.