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$2,020+ Cheap flights from Dulles Intl (IAD) to Masuda (IWJ)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — IWJ
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Masuda

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Masuda (IWJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$2,020
(ANA)
From Washington, D.C. Dulles Intl to Masuda Iwami
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Cheapest flights from Dulles Intl to Masuda
Explore the most affordable flight options available from Dulles Intl to Masuda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This ANA deal was found by Cheapflights users on 7/27. 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.
Mon 9/2912:25 pmIAD - IWJ
1 stop32h 50mANA
Fri 10/310:55 amIWJ - IAD
1 stop17h 40mANA
Deal found 7/27$2,020

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Masuda 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 July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Masuda that are best for you.

Fly from

Dulles Intl

Fly to

Masuda

Route

Depart

Return

Price

Washington, D.C.Masuda

IAD - IWJ

IADIWJ

Washington, D.C. Dulles Intl

Mon 9/29

12:25 pm-10:15 am

1 stop32h 50m

Masuda Iwami

Fri 10/3

10:55 am-3:35 pm

1 stop17h 40m

$2,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Dulles Intl to Masuda

Have a flexible travel schedule? Discover the best time to fly to Masuda from Dulles Intl 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.

Reviews of airlines servicing Masuda

Get insights into the airlines that provide service to Masuda. 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 Masuda. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with ANA from Washington, D.C. Dulles Intl Airport to Masuda to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.4

Food

7.7

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.4

Food

7.7

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Masuda. 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 into for flights to Masuda from Washington, D.C. Dulles Intl?

    Located just 3.5 mi from the city center, Masuda Iwami is the airport most travelers will use when flying to Masuda from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Iwami (IWJ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

  • Can I find deals for flights from Dulles Intl to Masuda that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Masuda flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Masuda?

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

  • Can I find deals for business class flights from Dulles Intl to Masuda?

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

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