$434 Cheap flight deals from Seattle (SEA) to Yokosuka (HND)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Seattle to Yokosuka

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 18 - Tue, Nov 3
SEA
Seattle - Tacoma Intl.
NRT
Narita Intl.
$1,007 Roundtrip, just found
$1,007
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Oct 18 from Seattle - Tacoma Intl. to Narita Intl., returning Tue, Nov 3, priced at $1,007 just found
Sun, Oct 18 - Tue, Nov 3
SEA
Seattle - Tacoma Intl.
HND
Haneda
$1,021 Roundtrip, just found
$1,021
Roundtrip
just found
Select All Nippon Airways flight, departing Sun, Oct 18 from Seattle - Tacoma Intl. to Haneda, returning Tue, Nov 3, priced at $1,021 just found
Sun, Oct 18 - Tue, Nov 3
PAE
Seattle Paine Field Intl. Airport
NRT
Narita Intl.
$1,471 Roundtrip, just found
$1,471
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Oct 18 from Seattle Paine Field Intl. Airport to Narita Intl., returning Tue, Nov 3, priced at $1,471 just found
Sat, Oct 17 - Sat, Oct 24
PAE
Seattle Paine Field Intl. Airport
HND
Haneda
$1,921 Roundtrip, found 3 days ago
$1,921
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Seattle Paine Field Intl. Airport to Haneda, returning Sat, Oct 24, priced at $1,921 found 3 days ago

Airfares from $434 One Way, $859 Round Trip from Seattle to Yokosuka

Prices starting at $859 for return flights and $434 for one-way flights to Yokosuka were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 1 - Thu, Dec 17
SEA
Seattle
HND
Tokyo
$859 Roundtrip, just found
$859
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Dec 1 from Seattle to Tokyo, returning Thu, Dec 17, priced at $859 just found
Mon, Dec 7 - Mon, Dec 14
SEA
Seattle
NRT
Tokyo
$864 Roundtrip, just found
$864
Roundtrip
just found
Select Korean Air flight, departing Mon, Dec 7 from Seattle to Tokyo, returning Mon, Dec 14, priced at $864 just found
Tue, Dec 1 - Thu, Dec 10
SEA
Seattle
HND
Tokyo
$864 Roundtrip, found 3 days ago
$864
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Dec 1 from Seattle to Tokyo, returning Thu, Dec 10, priced at $864 found 3 days ago
Sun, Jan 31 - Tue, Mar 2
SEA
Seattle
NRT
Tokyo
$883 Roundtrip, found 1 day ago
$883
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Jan 31 from Seattle to Tokyo, returning Tue, Mar 2, priced at $883 found 1 day ago
Tue, Apr 6 - Tue, Apr 20
SEA
Seattle
NRT
Tokyo
$883 Roundtrip, just found
$883
Roundtrip
just found
Select Cathay Pacific flight, departing Tue, Apr 6 from Seattle to Tokyo, returning Tue, Apr 20, priced at $883 just found

Yokosuka economy flight packages

Price found within the past 48 hours. Click for updated prices.
Nohga Hotel Ueno Tokyo
4.0-star property

Nohga Hotel Ueno Tokyo

9.6/10 Exceptional! (1,006 reviews)

Nov 16 - Nov 21

5 night stay

Seattle (SEA) to Tokyo (HND)

United • Roundtrip • Coach
Save 100% on your flight
Price was $3,431, price is now $1,968 per person
$1,968
per person
found 3 hours ago
Excellent staff and services

Reviewed on Oct 10, 2026

Takanawa Hanakohro, a Member of Small Luxury Hotels of the World
5.0-star property

Takanawa Hanakohro, a Member of Small Luxury Hotels of the World

9.6/10 Exceptional! (40 reviews)

Nov 23 - Nov 28

5 night stay

Seattle (SEA) to Tokyo (HND)

Japan Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $7,868, price is now $5,278 per person
$5,278
per person
found 1 day ago
Very nice Japanese breakfast

Reviewed on Oct 6, 2026

GRAND MONday Ueno OKACHIMACHI
4.0-star property

GRAND MONday Ueno OKACHIMACHI

9.8/10 Exceptional! (105 reviews)

Nov 20 - Nov 26

6 night stay

Seattle (SEA) to Tokyo (HND)

EVA Airways • Non-stop roundtrip • Coach
Price was $3,487, price is now $2,392 per person
$2,392
per person
found 10 hours ago
Location is great, hotel is beautiful, and staff was gracious. We felt lucky to stay on the 2nd floor where the onsen was located, which was always quiet and never busy–it was SO GOOD we went every morning and every night of our 3 night stay! We did have a couple of things we hate to have to note because it was so close to being a perfect stay, but feel are kind of important-- 1) the room remained damp all 4 days, leaving our clothes and bedding feeling wet and we thought maybe it was just the rain, but this same issue didn't occur at our other hotels throughout the 10 days it rained in Japan unfortunately :(. Bonus is that there is a washer/dryer in the room, so we were able to dry some of our clothes as an immediate solution without having to bother the staff. 2) On day 2, the shower would strangely start to smell off-putting every now and then, a bit like sewage (perhaps the big typhoon rain we were caught in were taxing the sewage systems?). Thankfully by our 2nd night, we noticed the smell stopped returning. Even though we had these couple of issues, still, the onsen and overall vibe/service we experienced were so great, we'd return for a second time anyway if we were travel back.

Reviewed on Oct 4, 2026

Don't see what you're looking for?
See all available trips from Seattle to Yokosuka
View all trips

More About Flying To Yokosuka from Seattle

Route Information for Flights from Seattle to Yokosuka

Origin Airport IATA Code
SEA
Destination Airport IATA Code
HND
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Seattle to Yokosuka

Orbitz has your best deals on Seattle to Yokosuka flights. From guaranteed low prices to cutting-edge mobile tools, the perfect trip begins on Orbitz.
Get Orbitz On the Go for Flights from Seattle to Yokosuka
Use our mobile apps for Android and iPhone to find the best price on flights from Seattle to Yokosuka. Check your flight status, gate and baggage claim details, and book exclusive mobile deals on hotels — even on the same day.

Rack Up Miles While Flying for Cheaper

Earn miles or points toward your frequent flyer program on select Seattle to Yokosuka flights. When you book your flight on Orbitz, simply add your qualifying frequent flyer number where prompted. You can also store your airline frequent flyer or loyalty program numbers in your Orbitz account profile to automatically add them to your future reservations.

Worry Less With Flight Alerts

Orbitz is the best source for booking flights from Seattle to Yokosuka. But we also keep you updated about flight delays, booking changes, or service disruptions with free alerts. Get alerts on Seattle to Yokosuka flights sent to your email or via voice or text to your mobile phone. We can also send the alerts to up to 6 other email addresses or phone numbers, which is helpful if you are being picked up at the airport.

Budget Travel Planning Made Easy

It's easy to find discount air tickets for flights from Seattle to Yokosuka on Orbitz. Mix and match airlines for your departing and your returning flights to find the lowest fares and the best schedule.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.