What is the cheapest flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport?

In the last 3 days, the lowest price for a flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport was $465 for a one-way ticket and $1,514 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Osaka and Washington, D.C.?

Yes, you’ll need a passport to travel to Washington, D.C. from Osaka. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Osaka to Washington, D.C.?

Osaka and Washington, D.C. are both served by 1 main airport. You will leave Osaka from Osaka Itami and will be arriving at Washington, D.C. Dulles Intl. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Osaka to Washington, D.C.?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Osaka to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to Washington, D.C.. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Osaka is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Osaka to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Osaka with another airline. Booking your flights between Osaka and IAD can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Osaka to Washington, D.C.?

In the past 3 days, the cheapest round-trip tickets from Osaka to Washington, D.C. were found on United Airlines ($1,630) and Air Canada ($1,640).

Cheap Flights from Osaka to Washington, D.C. | KAYAK

ITM - IAD

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$1,514

Multiple Airlines

Tue 6/30Tue 7/14

ITM - IAD • 2 stops

Cheapest one-way

$465

Multiple Airlines

Fri 9/4

ITM - IAD • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Osaka and Dulles Intl. You'll need at least 1 connection.

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Dulles Intl!

Flight Deals

Cheap Flights from Osaka to Dulles Intl (ITM-IAD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Osaka to Dulles Intl

Tue, Jun 30 - Tue, Jul 14

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,514Multiple Airlines

Tue, Jun 30 - Tue, Jul 21

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,518Multiple Airlines

Tue, Jun 30 - Tue, Jul 21

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,523Multiple Airlines

Tue, Jun 30 - Wed, Jul 22

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

9:30 am - 7:50 pm

IAD

ITM

21h 20m

2 stops

$1,569Multiple Airlines

Tue, Jun 30 - Mon, Jul 20

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,573Multiple Airlines

Mon, Jun 29 - Tue, Jul 21

2:35 pm - 6:54 am

ITM

IAD

29h 19m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,575Multiple Airlines

Sun, Jun 28 - Tue, Jul 14

2:35 pm - 6:54 am

ITM

IAD

29h 19m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,577Multiple Airlines

Sun, Jun 28 - Tue, Jul 14

2:35 pm - 6:54 am

ITM

IAD

29h 19m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,581Multiple Airlines

Sun, Jun 28 - Tue, Jul 21

9:25 am - 6:54 am

ITM

IAD

34h 29m

2 stops

6:00 am - 7:50 pm

IAD

ITM

24h 50m

2 stops

$1,586Multiple Airlines

Tue, May 19 - Tue, Jun 23

2:35 pm - 11:59 pm

ITM

IAD

22h 24m

2 stops

9:30 am - 7:45 pm

IAD

ITM

21h 15m

2 stops

$1,588Multiple Airlines

Useful Info

Cheapest flight	$465

Flight from Osaka to Washington, D.C.

When to book flights from Osaka to Dulles Intl

Are your dates flexible? Find out the best times to travel from Osaka to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport?
In the last 3 days, the lowest price for a flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport was $465 for a one-way ticket and $1,514 for a round-trip.
Do I need a passport to fly between Osaka and Washington, D.C.?
Yes, you’ll need a passport to travel to Washington, D.C. from Osaka.
Which airports will I be using when flying from Osaka to Washington, D.C.?
Osaka and Washington, D.C. are both served by 1 main airport. You will leave Osaka from Osaka Itami and will be arriving at Washington, D.C. Dulles Intl.
Which aircraft models fly most regularly from Osaka to Washington, D.C.?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Osaka to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Osaka is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Osaka to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Osaka with another airline. Booking your flights between Osaka and IAD can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Which airlines provide the cheapest flights from Osaka to Washington, D.C.?
In the past 3 days, the cheapest round-trip tickets from Osaka to Washington, D.C. were found on United Airlines ($1,630) and Air Canada ($1,640).

Everything you need to know for your flight from Osaka to Dulles Intl

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Osaka (ITM)

Dulles Intl (IAD)

ITM - IAD

$465 Find Cheap Flights from Osaka to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Everything you should know

Cheap Flights from Osaka to Dulles Intl (ITM-IAD)

Recent round-trip flight deals from Osaka to Dulles Intl

Recent one-way flight deals from Osaka to Dulles Intl

Good to know

When to book flights from Osaka to Dulles Intl

FAQs for booking Osaka to Washington, D.C. flights

What is the cheapest flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport?

In the last 3 days, the lowest price for a flight from Osaka Itami Airport to Washington, D.C. Dulles Intl Airport was $465 for a one-way ticket and $1,514 for a round-trip.

Do I need a passport to fly between Osaka and Washington, D.C.?

Yes, you’ll need a passport to travel to Washington, D.C. from Osaka.

Which airports will I be using when flying from Osaka to Washington, D.C.?

Osaka and Washington, D.C. are both served by 1 main airport. You will leave Osaka from Osaka Itami and will be arriving at Washington, D.C. Dulles Intl.

Which aircraft models fly most regularly from Osaka to Washington, D.C.?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Osaka to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Osaka is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Osaka to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Osaka with another airline. Booking your flights between Osaka and IAD can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which airlines provide the cheapest flights from Osaka to Washington, D.C.?

In the past 3 days, the cheapest round-trip tickets from Osaka to Washington, D.C. were found on United Airlines ($1,630) and Air Canada ($1,640).

Everything you need to know for your flight from Osaka to Dulles Intl

Information on your arrival and departure airports

Cabin class types available on flights to Dulles Intl

Complete your trip to Dulles Intl with a hotel stay or car rental

Find direct flights to and from Osaka and Dulles Intl

Flights to other popular destinations

Flights from domestic origins to Osaka

Choose which airport to fly into in Osaka

Find deals for your return flight