When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Sendai Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Sendai Airport are updated daily.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Sendai Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Sendai Airport.

What documentation or ID do you need to fly to Sendai Airport?

The travel and health documents you'll need for your trip to Sendai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sendai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,055 Cheap Flights from Seattle to Sendai in 2026

Find the cheapest flights from Seattle to Sendai

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:30 am - 2:35 pmSEA Seattle/Tacoma Intl-SDJ Sendai

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 7:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,055Multiple Airlines

Mon, Oct 19 - Sat, Oct 31

1:30 am - 2:35 pmSEA Seattle/Tacoma Intl-SDJ Sendai

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 7:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,065EVA Air

Mon, Oct 19 - Wed, Oct 28

1:30 am - 2:25 pmSEA Seattle/Tacoma Intl-SDJ Sendai

20h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 7:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,093EVA Air

Fri, Oct 23 - Fri, Oct 30

1:30 am - 2:35 pmSEA Seattle/Tacoma Intl-SDJ Sendai

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

4:05 pm - 7:20 pmSDJ Sendai-SEA Seattle/Tacoma Intl

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,099EVA Air

Wed, Oct 7 - Thu, Oct 15

1:30 am - 2:25 pmSEA Seattle/Tacoma Intl-SDJ Sendai

20h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 6:30 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,105EVA Air

Fri, Oct 23 - Thu, Oct 29

6:39 am - 2:35 pmSEA Seattle/Tacoma Intl-SDJ Sendai

39h 56m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

4:05 pm - 6:40 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,135Multiple Airlines

Thu, Oct 8 - Thu, Oct 15

12:30 am - 2:25 pmSEA Seattle/Tacoma Intl-SDJ Sendai

21h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 7:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,145EVA Air

Sat, Oct 24 - Fri, Oct 30

7:36 pm - 2:25 pmSEA Seattle/Tacoma Intl-SDJ Sendai

26h 49m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

4:15 pm - 7:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,227Multiple Airlines

Fri, Oct 23 - Sat, Oct 31

11:00 am - 8:20 amSEA Seattle/Tacoma Intl-SDJ Sendai

53h 20m2 stops Beijing Capital Osaka Kansai Intl

7:40 pm - 3:05 pmSDJ Sendai-SEA Seattle/Tacoma Intl

36h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,281Multiple Airlines

Sat, Oct 24 - Tue, Nov 3

1:30 am - 2:35 pmSEA Seattle/Tacoma Intl-SDJ Sendai

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

4:15 pm - 6:10 pmSDJ Sendai-SEA Seattle/Tacoma Intl

18h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,282EVA Air

Wed, Oct 21 - Mon, Nov 2

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EVA Air flights from Seattle to Sendai

Our best EVA Air deals on Seattle to Sendai flight tickets

EVA Air

Oct 19

SEA1:30 amSeattle/Tacoma Intl

21h 05m

1 stop

SDJ2:35 pmSendai

Oct 28

SDJ4:15 pmSendai

18h 55m

1 stop

SEA7:10 pmSeattle/Tacoma Intl

$1,065

EVA Air

Oct 23

SEA1:30 amSeattle/Tacoma Intl

20h 55m

1 stop

SDJ2:25 pmSendai

Oct 30

SDJ4:15 pmSendai

18h 55m

1 stop

SEA7:10 pmSeattle/Tacoma Intl

$1,093

EVA Air

Oct 7

SEA1:30 amSeattle/Tacoma Intl

21h 05m

1 stop

SDJ2:35 pmSendai

Oct 15

SDJ4:05 pmSendai

19h 15m

1 stop

SEA7:20 pmSeattle/Tacoma Intl

$1,099

ANA flights from Seattle to Sendai

Our best ANA deals on Seattle to Sendai flight tickets

ANA

Oct 20

SEA4:30 pmSeattle/Tacoma Intl

26h 40m

2 stops

SDJ11:10 amSendai

Oct 29

SDJ11:55 amSendai

18h 25m

2 stops

SEA2:20 pmSeattle/Tacoma Intl

$1,300

ANA

Oct 20

SEA7:11 amSeattle/Tacoma Intl

21h 49m

2 stops

SDJ9:00 pmSendai

Oct 30

SDJ3:55 pmSendai

38h 25m

2 stops

SEA2:20 pmSeattle/Tacoma Intl

$1,320

ANA

Oct 22

SEA4:30 pmSeattle/Tacoma Intl

33h 35m

2 stops

SDJ6:05 pmSendai

Oct 29

SDJ11:55 amSendai

18h 25m

2 stops

SEA2:20 pmSeattle/Tacoma Intl

$1,350

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Mon 10/19

1:30 am-2:35 pm

1 stop21h 05m

Sendai

Sat 10/31

4:15 pm-7:10 pm

1 stop18h 55m

$1,055

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Mon 10/19

1:30 am-2:35 pm

1 stop21h 05m

Sendai

Wed 10/28

4:15 pm-7:10 pm

1 stop18h 55m

$1,065

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Fri 10/23

1:30 am-2:25 pm

1 stop20h 55m

Sendai

Fri 10/30

4:15 pm-7:10 pm

1 stop18h 55m

$1,093

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Wed 10/7

1:30 am-2:35 pm

1 stop21h 05m

Sendai

Thu 10/15

4:05 pm-7:20 pm

1 stop19h 15m

$1,099

Quickest round-trip

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Fri 10/23

1:30 am-2:25 pm

1 stop20h 55m

Sendai

Thu 10/29

4:15 pm-6:30 pm

1 stop18h 15m

$1,105

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Thu 10/8

6:39 am-2:35 pm

2 stops39h 56m

Sendai

Thu 10/15

4:05 pm-6:40 pm

1 stop18h 35m

$1,135

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Sat 10/24

12:30 am-2:25 pm

1 stop21h 55m

Sendai

Fri 10/30

4:15 pm-7:10 pm

1 stop18h 55m

$1,145

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Fri 10/23

7:36 pm-2:25 pm

2 stops26h 49m

Sendai

Sat 10/31

4:15 pm-7:10 pm

1 stop18h 55m

$1,227

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Sat 10/24

11:00 am-8:20 am

2 stops53h 20m

Sendai

Tue 11/3

7:40 pm-3:05 pm

1 stop36h 25m

$1,281

SeattleSendai

SEA Seattle/Tacoma Intl - SDJ Sendai

SEASDJ

Seattle/Tacoma Intl

Wed 10/21

1:30 am-2:35 pm

1 stop21h 05m

Sendai

Mon 11/2

4:15 pm-6:10 pm

1 stop18h 55m

$1,282

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Sendai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Seattle to Sendai flights?

You could potentially save up to 27% on your flight if you consider stops on a Seattle to Sendai flight.

When to book flights from Seattle to Sendai

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Sendai according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Sendai (SEA to SDJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Sendai

Best Price Found	$1,055
Fastest flight time	39h 56m
Direct flights	None

The best flight deal from Seattle to Sendai found on momondo in the last 72 hours is $1,055

The fastest flight from Seattle to Sendai takes 39h 56m

There are no direct flights from Seattle to Sendai. There are no popular flight routes from Seattle to Sendai.

Search flight deals

Frequently asked questions about flying from Seattle to Sendai

How far is Seattle/Tacoma Intl to Sendai by plane?
The straight-line distance from Seattle/Tacoma Intl to Sendai is 4608.4 mi. Typically, this will take 39h 56m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Sendai Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Sendai Airport are updated daily.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Sendai Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Sendai Airport.
What documentation or ID do you need to fly to Sendai Airport?
The travel and health documents you'll need for your trip to Sendai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sendai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Matsushima

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Sendai?

Finding the right flight to Sendai from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sendai quick and easy, saving you time and money.

Can I find flights from Seattle to Sendai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sendai from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Sendai?

momondo provides multiple filters to help you find the best flight to Sendai from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Sendai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sendai, momondo offers a useful price alert feature which will track prices for flights to Sendai from Seattle and alert you when they change.

An easier way to manage your Sendai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Seattle to Sendai from $1,055

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Sendai departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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EVA Air flights from Seattle to Sendai

Our best EVA Air deals on Seattle to Sendai flight tickets

ANA flights from Seattle to Sendai

Our best ANA deals on Seattle to Sendai flight tickets

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How to get the cheapest flight ticket from Seattle to Sendai

Can stopping save me money on Seattle to Sendai flights?

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Cheap Seattle to Sendai (SEA to SDJ) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to Sendai

Traveling to a place near Sendai?

Why use momondo?

An easier way to manage your Sendai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Cabin classes currently available on flights to Sendai

List of cabin classes available on flights landing in Sendai. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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