S$1,001 Cheap Flights from Washington to Tokyo

View S$1,001 flight on Tue, 17 Mar, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Haneda Airport (HND)

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Cheap Flights from Washington to Tokyo (IAD-HND)

Prices were available within the past 7 days and start at S$1,001 for one-way flights and S$1,822 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,822 Return, found 2 days ago
S$1,822
Return
found 2 days ago
Select United flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,822 found 2 days ago
Delta
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,824 Return, found 2 days ago
S$1,824
Return
found 2 days ago
Select Delta flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,824 found 2 days ago
All Nippon Airways
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,842 Return, found 2 days ago
S$1,842
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,842 found 2 days ago
United
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,879 Return, found 2 days ago
S$1,879
Return
found 2 days ago
Select United flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,879 found 2 days ago
United
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,886 Return, found 2 days ago
S$1,886
Return
found 2 days ago
Select United flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,886 found 2 days ago
All Nippon Airways
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,899 Return, found 2 days ago
S$1,899
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,899 found 2 days ago
All Nippon Airways
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,906 Return, found 2 days ago
S$1,906
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,906 found 2 days ago
United
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$1,942 Return, found 2 days ago
S$1,942
Return
found 2 days ago
Select United flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$1,942 found 2 days ago
Air Canada
Mon, 18 Aug - Fri, 29 Aug
IAD
Washington
HND
Tokyo
S$2,246 Return, found 2 days ago
S$2,246
Return
found 2 days ago
Select Air Canada flight, departing Mon, 18 Aug from Washington to Tokyo, returning Fri, 29 Aug, priced at S$2,246 found 2 days ago
Korean Air
Tue, 19 Aug - Tue, 26 Aug
IAD
Washington
HND
Tokyo
S$2,513 Return, found 3 days ago
S$2,513
Return
found 3 days ago
Select Korean Air flight, departing Tue, 19 Aug from Washington to Tokyo, returning Tue, 26 Aug, priced at S$2,513 found 3 days ago

Find the cheapest month to fly from Washington (IAD) to Tokyo (HND)

February is typically the cheapest month to fly

From S$1,014 - S$1,981 per traveller.

Graph displaying average flight prices per month

Washington to Tokyo route information
Origin airport
Washington Dulles Intl.
Destination airport
Haneda
Return price
S$1,822
Distance
10827 km
Average flight time
27 hours 5 mins

Perfect flights from Washington to Tokyo

Your Journey from Washington to Tokyo

Start your unforgettable journey with Expedia. Our broad selection of flights from Washington to Tokyo caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air India, United, Asiana Airlines, Delta, Air Canada, All Nippon Airways, Korean Air. Our selection of flights from Washington Dulles Intl. to Haneda caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Washington to Tokyo Flights

Experience the joy of finding cheap flights from Washington Dulles Intl. to Haneda that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,001 and roundtrip prices from S$1,822*.
 

Pre-Flight Essentials

Ensure a smooth journey from Washington to Tokyo with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Tokyo

Picture yourself stepping off the plane in Tokyo and immersing yourself in the unique atmosphere of Tokyo. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Washington to Tokyo Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Washington to Tokyo.
 

Beyond the Flight – Exploring Tokyo

With Expedia, your adventure extends beyond the flight. Explore Tokyo at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Washington to Tokyo with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Washington to Tokyo with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Tokyo International Airport?
The lowest price advertised for a round-trip journey between IAD and Haneda Airport (HND) is S$1,822. But you better get a move on. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Haneda Airport (HND)?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to Tokyo Haneda Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to Haneda Airport (HND) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dulles Intl. Airport to HND?
With around 10,900 kilometres separating IAD and Tokyo Haneda Airport, your flight will be a long one. Pack wisely and make your journey more comfortable. Simple things like an eye mask and a quality neck pillow can make the biggest difference.
Which airlines fly direct from IAD to HND?
ANA (NH) will get you from IAD to Tokyo International Airport safely and reliably. Choose from 17 flights each month on this route.
Are Dulles Intl. Airport to HND flight tickets cheaper when they're purchased at the last minute?
It is possible to score an amazing last-minute deal from Washington Dulles Intl. Airport (IAD) to Haneda Airport (HND), but there's no guarantee. As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be certain you're always seeing the latest offers.

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