$609 Cheap Flights from Muscat (MCT) to Washington (IAD)

View $609 flight on Sun, Oct 26, 2025Opens in a new window

Popular airlines from Muscat Intl. Airport (MCT) 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 Muscat to Washington (MCT-IAD)

Prices were available within the past 7 days and start at $609 for one-way flights and $665 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Sun, Nov 9 - Tue, Nov 11
MCT
Muscat
IAD
Washington
$665 Roundtrip, found 1 day ago
$665
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Sun, Nov 9 from Muscat to Washington, returning Tue, Nov 11, priced at $665 found 1 day ago
Etihad Airways
Fri, Nov 7 - Tue, Nov 18
MCT
Muscat
IAD
Washington
$666 Roundtrip, found 2 days ago
$666
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Fri, Nov 7 from Muscat to Washington, returning Tue, Nov 18, priced at $666 found 2 days ago
Etihad Airways
Thu, Feb 12 - Fri, Mar 27
MCT
Muscat
IAD
Washington
$668 Roundtrip, found 1 day ago
$668
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Thu, Feb 12 from Muscat to Washington, returning Fri, Mar 27, priced at $668 found 1 day ago
Etihad Airways
Wed, Feb 11 - Fri, Mar 13
MCT
Muscat
IAD
Washington
$669 Roundtrip, found 5 days ago
$669
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Wed, Feb 11 from Muscat to Washington, returning Fri, Mar 13, priced at $669 found 5 days ago
Etihad Airways
Sun, Nov 23 - Mon, Dec 1
MCT
Muscat
IAD
Washington
$702 Roundtrip, found 1 day ago
$702
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Sun, Nov 23 from Muscat to Washington, returning Mon, Dec 1, priced at $702 found 1 day ago
Etihad Airways
Sat, Dec 27 - Sun, Jan 11
MCT
Muscat
IAD
Washington
$704 Roundtrip, found 1 day ago
$704
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Sat, Dec 27 from Muscat to Washington, returning Sun, Jan 11, priced at $704 found 1 day ago
JetBlue Airways
Thu, Feb 12 - Fri, Mar 27
MCT
Muscat
IAD
Washington
$786 Roundtrip, found 1 day ago
$786
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Feb 12 from Muscat to Washington, returning Fri, Mar 27, priced at $786 found 1 day ago
American Airlines
Sat, Nov 8 - Sun, Nov 23
MCT
Muscat
IAD
Washington
$787 Roundtrip, found 1 day ago
$787
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 8 from Muscat to Washington, returning Sun, Nov 23, priced at $787 found 1 day ago
Qatar Airways
Wed, Nov 26 - Sun, Nov 30
MCT
Muscat
IAD
Washington
$797 Roundtrip, found 1 day ago
$797
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Wed, Nov 26 from Muscat to Washington, returning Sun, Nov 30, priced at $797 found 1 day ago
Swiss International Air Lines
Sat, Jan 10 - Tue, Jan 20
MCT
Muscat
IAD
Washington
$893 Roundtrip, found 12 hours ago
$893
Roundtrip
found 12 hours ago
Select Swiss International Air Lines flight, departing Sat, Jan 10 from Muscat to Washington, returning Tue, Jan 20, priced at $893 found 12 hours ago

Find the cheapest month to fly from Muscat (MCT) to Washington (IAD)

February is typically the cheapest month to fly

From $642 - $1,072 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city center is 8 minutes. Flights from $905
DCA
Ronald Reagan Washington National
Closest
Average driving time to city center8 min
Flights from $905

Frequently asked questions

How much does a flight from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD) cost?
Secure a cheap one-way flight from $609 or cheap return flight from $665 from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD)?
November is the cheapest month to fly from MCT to IAD. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD)?
To find the cheapest airline flying from MCT to IAD, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD)?
Direct flights from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MCT to IAD?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier 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 Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD)?
To avoid possible delays on the Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD) last-minute?
Holding off until right before your break to book a ticket from MCT to IAD often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book a MCT to IAD flight and hotel package?
You can save money by booking a MCT to IAD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Muscat Intl. Airport (MCT) to Washington Dulles Intl. Airport (IAD)?
If you reserved your MCT to IAD flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Muscat Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, American Airlines, Emirates, Ethiopian Airlines, Etihad Airways, JetBlue Airways, Lufthansa, Oman Air, Qatar Airways, Saudia, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$665
Distance
7254 mi

Book with confidence

Muscat to Washington Flights

The cheapest times to fly from Muscat 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 Muscat to Washington are during the month of November. You can find some of the cheapest flights from Muscat to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Muscat to Washington

Sunday is one of the best days to book for cheap flights from Muscat 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 Muscat 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 Muscat to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $609 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 Muscat 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 Muscat 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.

 

Muscat to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.