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$868+ Cheap flights from Sendai (SDJ) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDJ — SEA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Sendai to Washington

Keep the following information in mind while searching for Sendai to Washington flight deals. Data was last updated April 30, 2025.

Round-trip from

$1,330
(Expedia)

One-way from

$868
(Kiwi.com)
From Sendai to Washington
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One-way flight from Sendai to Washington
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Find flight deals from Sendai to Washington

Cheapest flights from Sendai to Washington
Explore the most affordable flight options available from Sendai to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Expedia deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:20 pmSDJ - SEA
1 stop39h 15mSTARLUX Airlines
Tue 8/121:15 amSEA - SDJ
1 stop22h 45mSTARLUX Airlines
Deal found 4/29$1,330
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/79:30 amSDJ - SEA
2 stops26h 15mMultiple Airlines
Tue 8/121:40 amSEA - SDJ
2 stops25h 05mMultiple Airlines
Deal found 4/29$1,399
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:40 pmSDJ - SEA
3 stops18h 56mANA
Wed 8/131:45 pmSEA - SDJ
3 stops28h 50mANA
Deal found 4/29$2,590

Cheapflights Fare Finder

Customize your flight search to find flights from Sendai to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Sendai to Washington that are best for you.

Fly from

Sendai

Fly to

Washington

Route

Depart

Return

Price

SendaiSeattle

SDJ - SEA

SDJSEA

Sendai

Thu 8/7

5:20 pm-4:35 pm

1 stop39h 15m

Seattle/Tacoma Intl

Tue 8/12

1:15 am-4:00 pm

1 stop22h 45m

$1,330

SendaiSeattle

SDJ - SEA

SDJSEA

Sendai

Thu 8/7

9:30 am-7:45 pm

2 stops26h 15m

Seattle/Tacoma Intl

Tue 8/12

1:40 am-6:45 pm

2 stops25h 05m

$1,399

SendaiSeattle

SDJ - SEA

SDJSEA

Sendai

Thu 8/7

3:40 pm-6:36 pm

3 stops18h 56m

Seattle/Tacoma Intl

Wed 8/13

1:45 pm-10:35 am

3 stops28h 50m

$2,590

SendaiSeattle

SDJ - SEA

SDJSEA

Sendai

Thu 8/7

9:30 am-7:50 pm

2 stops26h 20m

$868

SendaiSeattle

SDJ - SEA

SDJSEA

Sendai

Thu 8/7

4:05 pm-7:10 pm

1 stop19h 05m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Sendai to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Sendai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sendai to Washington

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 30, 2025.
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Boarding

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
161 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Boarding

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Boarding

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
ANA
8.3
Very good
852 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Boarding

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Sendai to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sendai to Washington?

    Sendai (SDJ) is the airport you will fly out of if you book a flight from Sendai to Washington. It is only a 9.2 mi journey to Sendai (SDJ) from Sendai’s city center.

  • Can I find deals for flights from Sendai to Washington that include hotel bookings?

    Yes. In addition to deals on Sendai to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sendai to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sendai to Washington.

  • Can I find deals for business class flights from Sendai to Washington?

    Yes. Cheapflights offers flight deals from Sendai to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sendai to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Sendai to State of Washington (average of $238). Flying from Sendai to State of Washington in July is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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