$1,048 Cheap Flights from Misawa (MSJ) to Washington (IAD)

View $1,048 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Misawa to Washington (MSJ-IAD)

Prices were available within the past 7 days and start at $1,048 for one-way flights and $1,466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, Dec 3 - Tue, Dec 9
MSJ
Misawa
IAD
Washington
$1,466 Roundtrip, found 3 days ago
$1,466
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Dec 3 from Misawa to Washington, returning Tue, Dec 9, priced at $1,466 found 3 days ago
Qatar Airways
Wed, Dec 3 - Wed, Dec 10
MSJ
Misawa
IAD
Washington
$1,517 Roundtrip, found 3 days ago
$1,517
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Dec 3 from Misawa to Washington, returning Wed, Dec 10, priced at $1,517 found 3 days ago
Qatar Airways
Tue, Dec 2 - Tue, Dec 9
MSJ
Misawa
IAD
Washington
$1,538 Roundtrip, found 3 days ago
$1,538
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Tue, Dec 2 from Misawa to Washington, returning Tue, Dec 9, priced at $1,538 found 3 days ago
Qatar Airways
Tue, Dec 2 - Wed, Dec 10
MSJ
Misawa
IAD
Washington
$1,589 Roundtrip, found 3 days ago
$1,589
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Tue, Dec 2 from Misawa to Washington, returning Wed, Dec 10, priced at $1,589 found 3 days ago
Qatar Airways
Wed, Dec 3 - Mon, Dec 8
MSJ
Misawa
IAD
Washington
$1,591 Roundtrip, found 3 days ago
$1,591
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Dec 3 from Misawa to Washington, returning Mon, Dec 8, priced at $1,591 found 3 days ago
Qatar Airways
Tue, Dec 2 - Mon, Dec 8
MSJ
Misawa
IAD
Washington
$1,626 Roundtrip, found 3 days ago
$1,626
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Tue, Dec 2 from Misawa to Washington, returning Mon, Dec 8, priced at $1,626 found 3 days ago
Qatar Airways
Fri, Dec 5 - Tue, Dec 9
MSJ
Misawa
IAD
Washington
$1,649 Roundtrip, found 3 days ago
$1,649
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Fri, Dec 5 from Misawa to Washington, returning Tue, Dec 9, priced at $1,649 found 3 days ago
Qatar Airways
Wed, Dec 3 - Fri, Dec 12
MSJ
Misawa
IAD
Washington
$1,656 Roundtrip, found 3 days ago
$1,656
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Dec 3 from Misawa to Washington, returning Fri, Dec 12, priced at $1,656 found 3 days ago
Japan Airlines
Mon, Dec 15 - Mon, Dec 29
MSJ
Misawa
IAD
Washington
$1,681 Roundtrip, found 3 days ago
$1,681
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Mon, Dec 15 from Misawa to Washington, returning Mon, Dec 29, priced at $1,681 found 3 days ago
American Airlines
Tue, Dec 2 - Thu, Dec 11
MSJ
Misawa
IAD
Washington
$1,874 Roundtrip, found 3 days ago
$1,874
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 2 from Misawa to Washington, returning Thu, Dec 11, priced at $1,874 found 3 days ago

Frequently asked questions

How much does a flight from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD) cost?
Lock in a cheap one-way flight from $1,048 or cheap return flight from $1,466 from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)?
The cheapest month to fly from MSJ to IAD is December, when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)?
To find the cheapest airline that'll fly you from MSJ to IAD, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)?
You'll have to take a flight with a layover when traveling from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MSJ to IAD?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)?
Select a flight from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD) last-minute?
Booking your ticket from MSJ to IAD just before your trip is generally more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a MSJ to IAD flight and hotel package?
Booking a MSJ to IAD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Misawa Airport (MSJ) to Washington Dulles Intl. Airport (IAD)?
Usually, it's possible to reschedule or cancel your MSJ to IAD flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Misawa
Destination airport
Washington Dulles Intl.
Roundtrip price
$1,466
Distance
6413 mi

Book with confidence

Misawa to Washington Flights

The cheapest times to fly from Misawa to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Misawa to Washington are during the month of December. You can find some of the cheapest flights from Misawa to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Misawa to Washington

Sunday is one of the best days to book for cheap flights from Misawa to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Misawa to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Misawa to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,048 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Misawa to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Misawa to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Misawa to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.