Cheap flights from Tamuning to Tokyo from $185

The cheapest month to fly to Tokyo from Tamuning is in September. Flight prices, which tend to average around $309, 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 May is your next best option. Flight prices from Tamuning to Tokyo during May average around $357.

The cheapest day to depart on your flight to Tokyo is on a Thursday when prices can be found for as low as $421. This is often the case because there is less demand to fly during this day of the week. Flights from Tamuning to Tokyo on a Monday will generally be more expensive and average around $548. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the afternoon is the cheapest time of day to fly from Tamuning to Tokyo when you can find flight prices for as low as $409. Flying to Tokyo in the afternoon 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 at noon when prices are around $1,603.

Fly from Tamuning Guam Intl to Tokyo Narita for the best Tamuning Guam Intl - Tokyo flight prices

You are more likely to see cheaper flights to Tokyo from Tamuning when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Tamuning for as low as $329 on momondo.

There are 3 cabin classes available to choose from on Tamuning Guam Intl 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 36% on your flight if you consider stops on a Tamuning to Tokyo flight.

As of March 2026, prices for Tamuning to Tokyo flights are approximately 45% more expensive when compared to flights at the same time last year.

Jin Air and Philippine Airlines are the most popular carriers operating from Tamuning Guam Intl to Tokyo

United Airlines, Japan Airlines and Jin Air are the top three most popular airlines that fly to Tokyo from Tamuning according to our data. United Airlines is the first choice among our users, with 93% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 3 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 9 flights per day flying from Tamuning to Tokyo. The most common time of day flights depart is 4:00PM, with 70% of flights taking off in the afternoon.

65 flights are operational weekly from Tamuning to Tokyo as of March 2026. The most popular departure day for this route is Tue, with 15% of flights per week taking off on this day.