Cheap flights from the United States to Japan from $234
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Japan departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from United States to Japan
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Japan?
The month of September is, on average, the cheapest month to fly to Japan from United States, with most prices found around $952. If you aren’t able to travel to Japan during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $993.
What is the cheapest day to depart on your flight to Japan?
On average, the least expensive day to fly to Japan from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $853. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Japan on a Saturday will generally be more expensive and average around $981. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Japan?
Flying to Japan from United States in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $878 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,086 per ticket.
What is the cheapest United States to Japan flight route?
Fly from Los Angeles to Tokyo Narita for the best United States - Japan flight prices
How far in advance should I book a flight to Japan?
You are more likely to see cheaper flights to Japan from United States when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,133 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from United States for as low as $993 on momondo.
What cabin class options are available on United States to Japan flights?
There are 4 cabin classes available to choose from on United States to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Japan?
Singapore Airlines, ZIPAIR, and Hawaiian Airlines are the most popular carriers operating from United States to Japan
What airlines fly to Japan?
ANA, Japan Airlines and United Airlines are the top three most popular airlines that fly to Japan from United States according to our data. ANA is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 23 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Japan on average per day?
80 flights are operational daily from United States to Japan as of June 2025. The most popular departure time for this route is 1:00PM, with 52% of flights per day taking off in the afternoon.
How many flights depart from United States to Japan on average per week?
As of June 2025, there are 565 flights per week flying from United States to Japan. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap United States to Japan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Japan
When did momondo last update prices for flights from United States to Japan?
Prices for flights from United States to Japan are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Japan?
As of June 2025, there are 21 operators available to choose from for flights from United States to Japan.
How old do you have to be to fly from United States to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Japan?
Based on momondo bookings for flights between United States and Japan, the leading plane model is Boeing 787-9 Dreamliner, making up 33.82% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 19.14%, Boeing 777-300ER with 14.32%, and Boeing 787-10 Dreamliner with 11.77%.
Best airlines flying from United States to Japan
Compare and see reviews for airlines that fly from United States to Japan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $51 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $117 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $125 | Free Cancellation | Rating 6.3 8,060 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $309 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $359 | Free Cancellation | Rating 7.8 2,501 reviews | |||
| PriceFrom $395 | Free Cancellation | Rating 7.5 48 reviews | |||
| PriceFrom $469 | Free Cancellation | Rating 8.1 1,308 reviews | |||
| PriceFrom $490 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $497 | Free Cancellation | Rating 7.2 2,873 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Japan?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from United States.
Can I find flights from United States to Japan with flexible booking policies on momondo?
Yes. All flights to Japan from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from United States to Japan?
Once you have performed a search for United States to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from United States to Japan right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.