$397 Find Cheap Flights from Tokyo Narita Airport to Seattle - Compare and Save

These are the earliest and latest flight times available from Tokyo Narita Airport to Seattle:

• Earliest: departs at 5:25 pm and lands at 2:14 am
• Latest: departs at 6:10 pm and lands at 2:59 am.

The flight takes about 8h 49m.

Three cabin classes are available on flights from Tokyo Narita Airport to Seattle:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Tokyo Narita Airport to Seattle takes 8h 49m, covering 4,754 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Tokyo Narita Airport to Seattle range from $815 to $1,520, with an average of $1,069 over the past 12 months. Anything below $815 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 18% above the $1,069 route average. Book 25 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $681 round-trip via Dallas/Fort Worth (DFW), compared to $1,179 for nonstop.

Alaska Airlines is slightly above the route average for timely arrivals, while Hawaiian Airlines has a lower on-time arrival rate. On-time arrival rates on Tokyo Narita Airport to Seattle flights are:

• Alaska Airlines: 79% on time
• Hawaiian Airlines: 73% on time
• Japan Airlines: 71% on time

Overall, flights on this route are punctual 73% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $100–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 787-9 Dreamliner family is used most often on this route, operated mainly by Japan Airlines and Alaska Airlines. Other aircraft seen on the route include Airbus A330-200 variants.

Evening is the busiest departure period on Tokyo Narita Airport to Seattle flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

Delta is the only airline on the Tokyo Narita Airport to Seattle route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Tokyo Narita Airport to Seattle are currently lower than usual. Average one-way flight prices are about $412, which is 31% below the typical average for this route.

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

• Fox
• Europcar
• Thrifty
• Budget
• Dollar

Flights from Tokyo Narita Airport to Seattle usually depart from Tokyo Narita (NRT) and arrive at Seattle/Tacoma Intl (SEA).

Afternoon flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Tokyo Narita Airport to Seattle route, 27% of flights were delayed in the past 3 months, with delays averaging 2h 03m.

One-stop flights from Tokyo Narita Airport to Seattle most commonly connect through:

• Vancouver Intl (YVR) - 63% of one-stop connections
• Incheon Intl (ICN) - 29% of one-stop connections
• Taipei City Taiwan Taoyuan Intl (TPE) - 3% of one-stop connections
• Manila Ninoy Aquino Intl (MNL) - 2% of one-stop connections

Yes. Flexible dates can save you up to 47% on flights from Tokyo Narita Airport to Seattle. Thursday is the cheapest departure day at $825 round-trip on average, while Saturday is the most expensive at $1,551, a difference of $726.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Tokyo Narita Airport and Seattle. The airlines offering nonstop flights on this route include:

• Japan Airlines
• Alaska Airlines

Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 14h 03m, compared with 16h 01m via Los Angeles (LAX) and 16h 48m via San Francisco (SFO).

Seattle is 16 hours behind Tokyo Narita Airport (Pacific Time vs Japan Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Among airlines operating Tokyo Narita Airport to Seattle flights:

• Alaska Airlines: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Japan Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.