$521 Cheap Flights from Kobe (UKB) to Seattle (SEA)

View $521 flight on Thu, Mar 5, 2026Opens in a new window

Popular airlines from Kobe Airport (UKB) to Seattle-Tacoma International Airport (SEA)

Cheap Flights from Kobe to Seattle (UKB-SEA)

Prices were available within the past 7 days and start at $521 for one-way flights and $797 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Wed, Dec 24 - Sun, Jan 4
UKB
Kobe
SEA
Seattle
$797 Roundtrip, found 1 day ago
$797
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Dec 24 from Kobe to Seattle, returning Sun, Jan 4, priced at $797 found 1 day ago
STARLUX Airlines
Tue, Nov 18 - Thu, Dec 4
UKB
Kobe
SEA
Seattle
$824 Roundtrip, found 5 days ago
$824
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Tue, Nov 18 from Kobe to Seattle, returning Thu, Dec 4, priced at $824 found 5 days ago
STARLUX Airlines
Thu, Nov 6 - Sun, Dec 14
UKB
Kobe
SEA
Seattle
$827 Roundtrip, found 2 days ago
$827
Roundtrip
found 2 days ago
Select STARLUX Airlines flight, departing Thu, Nov 6 from Kobe to Seattle, returning Sun, Dec 14, priced at $827 found 2 days ago
STARLUX Airlines
Thu, Nov 20 - Tue, Dec 2
UKB
Kobe
SEA
Seattle
$833 Roundtrip, found 2 hours ago
$833
Roundtrip
found 2 hours ago
Select STARLUX Airlines flight, departing Thu, Nov 20 from Kobe to Seattle, returning Tue, Dec 2, priced at $833 found 2 hours ago
EVA Airways
Wed, Dec 24 - Sun, Jan 11
UKB
Kobe
SEA
Seattle
$859 Roundtrip, found 6 days ago
$859
Roundtrip
found 6 days ago
Select EVA Airways flight, departing Wed, Dec 24 from Kobe to Seattle, returning Sun, Jan 11, priced at $859 found 6 days ago
EVA Airways
Wed, Nov 26 - Thu, Dec 4
UKB
Kobe
SEA
Seattle
$862 Roundtrip, found 3 days ago
$862
Roundtrip
found 3 days ago
Select EVA Airways flight, departing Wed, Nov 26 from Kobe to Seattle, returning Thu, Dec 4, priced at $862 found 3 days ago
EVA Airways
Wed, Dec 24 - Thu, Jan 15
UKB
Kobe
SEA
Seattle
$866 Roundtrip, found 1 day ago
$866
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Wed, Dec 24 from Kobe to Seattle, returning Thu, Jan 15, priced at $866 found 1 day ago
EVA Airways
Fri, Jan 16 - Sun, Jan 25
UKB
Kobe
SEA
Seattle
$872 Roundtrip, found 2 days ago
$872
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Fri, Jan 16 from Kobe to Seattle, returning Sun, Jan 25, priced at $872 found 2 days ago
STARLUX Airlines
Sat, Jan 24 - Fri, Jan 30
UKB
Kobe
SEA
Seattle
$874 Roundtrip, found 2 days ago
$874
Roundtrip
found 2 days ago
Select STARLUX Airlines flight, departing Sat, Jan 24 from Kobe to Seattle, returning Fri, Jan 30, priced at $874 found 2 days ago
All Nippon Airways
Tue, Jun 16 - Tue, Jun 23
UKB
Kobe
SEA
Seattle
$1,598 Roundtrip, found 6 days ago
$1,598
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Tue, Jun 16 from Kobe to Seattle, returning Tue, Jun 23, priced at $1,598 found 6 days ago

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 $1,065
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $1,065

Frequently asked questions

How much does a flight from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $521 or cheap return flight from $797 from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA)?
Planning your getaway for December may help you find better deals, as it's the cheapest month for flights between UKB and SEA. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA)?
To find the cheapest airline that'll fly you from UKB to SEA, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA)?
There are no daily nonstop flights departing from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from UKB to SEA?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA)?
To arrive at Seattle - Tacoma Intl. Airport (SEA) without delays, pick a flight that leaves Kobe Airport (UKB) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your flight from UKB to SEA right before your trip is typically more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an UKB to SEA flight and hotel package?
You'll generally save money by securing an UKB to SEA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Kobe Airport (UKB) to Seattle - Tacoma Intl. Airport (SEA)?
If you reserved your UKB to SEA flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Kobe
Destination airport
Seattle - Tacoma Intl.
Airlines serving
All Nippon Airways, EVA Airways, Korean Air, STARLUX Airlines
Roundtrip price
$797
Distance
5018 mi

Book with confidence

Kobe to Seattle Flights

The cheapest times to fly from Kobe 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 Kobe to Seattle are during the month of December. You can find some of the cheapest flights from Kobe to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kobe to Seattle

Sunday is one of the best days to book for cheap flights from Kobe 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 Kobe 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 Kobe to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $521 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 Kobe 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 Kobe 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.

 

Kobe to Seattle Flights

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*Available to One Key members.