Cheap flights from Los Angeles to Japan from £257

The cheapest month to fly to Japan from Los Angeles is in August. Flight prices, which tend to average around £553, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in August, then you should wait until February to fly from Los Angeles, when ticket prices are also cheap, with an average price of £555.

The cheapest day to depart from Los Angeles to Japan is on a Tuesday when prices can be found for as low as £620. On the other hand, Thursday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £997.

Our data shows that the cheapest Los Angeles to Japan flights are usually those with departure times at midday. Our users have found flights to Japan at midday for as low as £643. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around £869 per ticket.

Fly from Los Angeles to Tokyo Narita for the best Los Angeles - Japan flight prices

You are more likely to see cheaper flights to Japan from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around £644 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Los Angeles for as low as £543 on momondo.

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

Historically, on average around 16% of flights between Los Angeles and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 212 minutes.

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

Sunday 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 9% of their flights experiencing any sort of delay.

32 flights are operational daily from Los Angeles to Japan as of November 2026. The most popular departure time for this route is 12:00, with 57% of flights per day taking off in the afternoon.

The number of flights available between Los Angeles and Japan is 225 per week as of November 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.