What is the cheapest flight from Seattle to Sendai?

In the last 3 days, the lowest price for a flight from Seattle to Sendai was $457 for a one-way ticket and $647 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Seattle and Sendai?

Yes Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Seattle to Sendai?

On your way to Sendai, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Sendai. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Seattle to Sendai?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Seattle to Sendai?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sendai. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sendai?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sendai from Seattle is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Seattle to Sendai?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sendai with an airline and back to Seattle with another airline. Booking your flights between Seattle and SDJ can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sendai?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sendai from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$457 Cheap Flights from Seattle to Sendai (SEA - SDJ)

SEA - SDJ

KAYAK searches hundreds of travel sites at once for deals on flights to Sendai

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$647

ANA

Mon 2/9Mon 2/16

SEA - SDJ • 2 stops

Cheapest one-way

$457

Asiana Airlines

Fri 4/17

SEA - SDJ • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sendai!

Flight Deals

Cheap Flights from Seattle to Sendai (SEA-SDJ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Sendai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Seattle to Sendai

Mon, Feb 9 - Mon, Feb 16

3:45 pm - 9:00 am

SEA

SDJ

24h 15m2 stops

2:50 pm - 1:20 pm

SDJ

SEA

15h 30m2 stops

$647ANA

Sun, Feb 8 - Mon, Feb 16

12:10 am - 11:45 am

SEA

SDJ

18h 35m1 stop

12:45 pm - 1:55 pm

SDJ

SEA

18h 10m1 stop

$648Asiana Airlines

Sun, Feb 8 - Fri, Feb 13

12:10 am - 11:45 am

SEA

SDJ

18h 35m1 stop

12:45 pm - 1:55 pm

SDJ

SEA

18h 10m1 stop

$674Asiana Airlines

Mon, Feb 9 - Mon, Feb 16

3:45 pm - 11:35 am

SEA

SDJ

26h 50m2 stops

12:45 pm - 1:55 pm

SDJ

SEA

18h 10m1 stop

$881Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

9:55 am - 11:10 am

SEA

SDJ

32h 15m3 stops

2:50 pm - 1:20 pm

SDJ

SEA

15h 30m2 stops

$1,001ANA

Mon, Feb 9 - Mon, Feb 16

11:45 pm - 4:00 pm

SEA

SDJ

23h 15m1 stop

5:25 pm - 3:05 pm

SDJ

SEA

38h 40m1 stop

$1,289STARLUX Airlines

Mon, Feb 9 - Fri, Feb 13

7:30 pm - 11:45 am

SEA

SDJ

23h 15m2 stops

12:45 pm - 1:55 pm

SDJ

SEA

18h 10m1 stop

$1,317Asiana Airlines

Mon, Feb 9 - Mon, Feb 16

9:55 am - 11:10 am

SEA

SDJ

32h 15m3 stops

2:55 pm - 7:16 pm

SDJ

SEA

21h 21m3 stops

$1,323ANA

Mon, Feb 9 - Fri, Feb 13

12:30 pm - 8:45 am

SEA

SDJ

27h 15m2 stops

11:20 am - 9:55 am

SDJ

SEA

15h 35m2 stops

$1,400Japan Airlines

Booking Insights

KAYAK's insights & trends for Seattle to Sendai flights

Get data-powered insights and trends into flights from Seattle to Sendai to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Sendai?

In the past 3 days, the cheapest round-trip tickets from Seattle to Sendai were found on ANA ($647) and Asiana Airlines ($648).

Find deals

Cheapest flight	$457

Flight from Seattle to Sendai

When to book flights from Seattle to Sendai

Are your dates flexible? Find out the best times to travel from Seattle to Sendai based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Seattle to Sendai?
In the last 3 days, the lowest price for a flight from Seattle to Sendai was $457 for a one-way ticket and $647 for a round-trip.
Do I need a passport to fly between Seattle and Sendai?
Yes
Which airports will I be using when flying from Seattle to Sendai?
On your way to Sendai, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Sendai.
Which aircraft models fly most regularly from Seattle to Sendai?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Seattle to Sendai?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sendai.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sendai?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sendai from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Seattle to Sendai?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sendai with an airline and back to Seattle with another airline. Booking your flights between Seattle and SDJ can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sendai?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sendai from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Sendai

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Seattle (SEA)

Sendai (SDJ)

SEA - SDJ

$457 Find Cheap Flights from Seattle to Sendai

KAYAK searches hundreds of travel sites at once for deals on flights to Sendai

Everything you should know

Cheap Flights from Seattle to Sendai (SEA-SDJ)

Recent round-trip flight deals from Seattle to Sendai

Recent one-way flight deals from Seattle to Sendai

Recent last minute flight deals from Seattle to Sendai

KAYAK's insights & trends for Seattle to Sendai flights

Get data-powered insights and trends into flights from Seattle to Sendai to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Sendai?

In the past 3 days, the cheapest round-trip tickets from Seattle to Sendai were found on ANA ($647) and Asiana Airlines ($648).

Good to know

When to book flights from Seattle to Sendai

FAQs for booking flights from Seattle to Sendai

What is the cheapest flight from Seattle to Sendai?

In the last 3 days, the lowest price for a flight from Seattle to Sendai was $457 for a one-way ticket and $647 for a round-trip.

Do I need a passport to fly between Seattle and Sendai?

Yes

Which airports will I be using when flying from Seattle to Sendai?

On your way to Sendai, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Sendai.

Which aircraft models fly most regularly from Seattle to Sendai?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Seattle to Sendai?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sendai.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sendai?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sendai from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Seattle to Sendai?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sendai with an airline and back to Seattle with another airline. Booking your flights between Seattle and SDJ can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sendai?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sendai from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Sendai

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Sendai

Complete your trip to Sendai with a hotel stay or car rental

Find direct flights to and from Seattle and Sendai

Flights to other popular destinations

Flights from domestic origins to Sendai

Choose which airport to fly into in Sendai

Find deals for your return flight