HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$1,520+ Cheap flights from Sendai (SDJ) to District of Columbia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDJ — IAD
Nov 30 — Dec 71
Sun 11/30
Sun 12/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sendai to District of Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sendai to District of Columbia

Keep the following information in mind while searching for Sendai to District of Columbia flight deals. Data was last updated October 31, 2025.

Round-trip from

$1,520
(STARLUX Airlines)
From Sendai to District of Columbia
Search Deals

Find flight deals from Sendai to District of Columbia

Best flights from Sendai to District of Columbia
Discover carefully curated flight deals from Sendai to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2025.

This STARLUX Airlines deal was found by Cheapflights users on 10/28. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/125:25 pmSDJ - IAD
2 stops50h 30mSTARLUX Airlines
Mon 2/166:55 pmIAD - SDJ
2 stops31h 05mSTARLUX Airlines
Deal found 10/28$1,520
This ANA deal was found by Cheapflights users on 10/27. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/128:25 pmSDJ - IAD
2 stops26h 45mANA
Mon 2/1612:20 pmIAD - SDJ
2 stops31h 10mANA
Deal found 10/27$2,314

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sendai to District of Columbia 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 October 31, 2025.
Use the filters below to find and compare flights from Sendai to District of Columbia that are best for you.

Fly from

Sendai

Fly to

District of Columbia

Route

Depart

Return

Price

SendaiWashington, D.C.

SDJ - IAD

SDJIAD

Sendai

Thu 2/12

5:25 pm-5:55 am

2 stops50h 30m

Washington, D.C. Dulles Intl

Mon 2/16

6:55 pm-4:00 pm

2 stops31h 05m

$1,520

SendaiWashington, D.C.

SDJ - IAD

SDJIAD

Sendai

Thu 2/12

8:25 pm-9:10 am

2 stops26h 45m

Washington, D.C. Dulles Intl

Mon 2/16

12:20 pm-9:30 am

2 stops31h 10m

$2,314

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Sendai to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sendai to District of Columbia. 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 District of Columbia?

    Most people fly from Sendai (SDJ) if they book a flight from Sendai to District of Columbia. Sendai is conveniently located just 9.2 mi from Sendai’s city center.

  • How long is the flight from Sendai to District of Columbia?

    For as low as $2,314, STARLUX Airlines can have you in District of Columbia from Sendai in 26h 45m. The distance between Sendai and District of Columbia is about 6576 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Sendai to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Sendai to District of Columbia?

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

  • Can I find deals for business class flights from Sendai to District of Columbia?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sendai to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Sendai to Los Angeles flights
Sendai to Honolulu flights
Sendai to Ontario flights
Sendai to Santa Ana flights
Sendai to Seattle flights
Sendai to Dulles Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.