Cheap Flights from Tokyo (NRT) to Seattle (LKE)

Popular airlines from Narita Intl. Airport (NRT) to Seattle, WA (LKE-Lake Union Seaplane Base)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $1,088
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $1,088
Select flight to Snohomish County - Paine Field PAE. Average driving time to city center is 29 minutes. Flights from $2,586
PAE
Snohomish County - Paine Field
Average driving time to city center29 min
Flights from $2,586

Frequently asked questions

How much is a flight from NRT to LKE?
Round-trip journeys from Narita Intl. Airport (NRT) to LKE start from . This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tokyo Narita Airport to Kenmore Air Harbor Seaplane Base?
The majority of flights can be canceled online, but every airline has different terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Narita Intl. Airport (NRT) to LKE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tokyo Narita Airport to Kenmore Air Harbor Seaplane Base flights, you'll see a "no change fees" filter for you to select.
How far is the flight from NRT to LKE?
With a flight distance of 4786 mi between Narita and Seattle, this is a long journey. Make sure you drink plenty of water and go for a short walk down the aisle every now and then.
Which airlines fly direct from Tokyo Narita Airport to LKE?
Unfortunately, there aren't any airlines that fly directly between Tokyo Narita Airport and Lake Union Seaplane Base Airport (LKE). You'll have to book a flight with at least one stop.
Are NRT to LKE flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from Tokyo Narita Airport to Lake Union Seaplane Base Airport (LKE), but there's no guarantee. As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can rest assured you're always seeing the latest offers.

Travel information

Origin airport
Narita Intl.
Destination airport
Lake Union Seaplane Base
Distance
4749 mi

Book with confidence

Tokyo to Seattle Flights

The cheapest times to fly from Tokyo to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tokyo to Seattle are during the month of . You can find some of the cheapest flights from Tokyo to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tokyo to Seattle

Sunday is one of the best days to book for cheap flights from Tokyo to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tokyo to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tokyo to Seattle in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tokyo to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tokyo to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tokyo to Seattle Flights
*Available to One Key members.