How long is the flight from Muscat to Washington, D.C. Dulles Intl Airport?

Departing from Muscat to Washington, D.C. Dulles Intl Airport will take you 19h. Airlines will cover a distance of 7249 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Muscat to Washington, D.C. Dulles Intl Airport round-trip?

According to our current data, Etihad Airways ($643), and Qatar Airways ($695) offers the cheapest pricing from Muscat to Washington, D.C. Dulles Intl Airport. You may be able to fly from Muscat to Washington, D.C. Dulles Intl Airport for 20% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from MCT to IAD?

When flying from Muscat to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Muscat-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Muscat-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Muscat-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Muscat-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Muscat-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Muscat to Washington, D.C. Dulles Intl?

If you book a flight to Washington, D.C. Dulles Intl from Muscat, you will be flying from Seeb, which is the city’s only airport. Muscat Seeb (MCT) is located 7.8 mi from the center of Muscat. There are 0 flights from Seeb to Washington, D.C. Dulles Intl per day from 2 different airlines.

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

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

How can I find direct flights from Muscat to Dulles Intl?

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

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

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

$684+ Flights from Muscat to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

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Cheap flight deals from Muscat to Dulles Intl

Best flights from Muscat to Dulles Intl
Discover carefully curated flight deals from Muscat to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Mon 1/265:55 amMCT - IAD

1 stop19h 00mAmerican Airlines

Fri 1/3010:40 amIAD - MCT

1 stop25h 55mAmerican Airlines

Deal found 12/19

$786

Mon 1/269:00 pmMCT - IAD

2 stops27h 46mMultiple Airlines

Fri 1/308:30 pmIAD - MCT

1 stop24h 20mMultiple Airlines

Deal found 12/19

$1,026

Sun 1/254:40 amMCT - IAD

2 stops51h 38mUnited Airlines

Fri 1/308:29 amIAD - MCT

2 stops34h 01mUnited Airlines

Deal found 12/19

$1,034

Mon 1/269:00 pmMCT - IAD

3 stops28h 24mAir Canada

Fri 1/304:30 pmIAD - MCT

2 stops26h 00mAir Canada

Deal found 12/19

$1,084

Last-minute flights from Muscat to Dulles Intl
Discover last-minute flight deals from Muscat to Dulles Intl. Data last updated December 21, 2025 and is based on user searches.

Sun 1/254:40 amMCT - IAD

2 stops51h 38mUnited Airlines

Fri 1/308:29 amIAD - MCT

2 stops34h 01mUnited Airlines

Deal found 12/19

$1,034

Mon 1/265:55 amMCT - IAD

1 stop19h 00mAmerican Airlines

Fri 1/3010:40 amIAD - MCT

1 stop25h 55mAmerican Airlines

Deal found 12/19

$786

Mon 1/269:00 pmMCT - IAD

2 stops27h 46mMultiple Airlines

Fri 1/308:30 pmIAD - MCT

1 stop24h 20mMultiple Airlines

Deal found 12/19

$1,026

Mon 1/269:00 pmMCT - IAD

3 stops28h 24mAir Canada

Fri 1/304:30 pmIAD - MCT

2 stops26h 00mAir Canada

Deal found 12/19

$1,084

One-way flights from Muscat to Dulles Intl
Search for one-way flight options from Muscat to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Tue 4/218:45 pmMCT - IAD

2 stops26h 54mAir Canada

Deal found 12/19

$684

Tue 4/219:20 pmMCT - IAD

1 stop39h 50mEgyptair

Deal found 12/19

$717

Find flight deals from Muscat to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$786 (American Airlines)
One-way from	$684 (Air Canada)
Popular in	December
Cheapest in	October
Average price	$1,028

Provider with most accurate pricing for Muscat Seeb-Washington, D.C. Dulles Intl flight deals.

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Provider most trusted by Cheapflights users for Muscat Seeb-Washington, D.C. Dulles Intl flights.

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From Muscat Seeb to Washington, D.C. Dulles Intl

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One-way flight from Muscat Seeb to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($106 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Muscat to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Mon 1/26

5:55 am-3:55 pm

1 stop19h 00m

Washington, D.C. Dulles Intl

Fri 1/30

10:40 am-9:35 pm

1 stop25h 55m

$786

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Mon 1/26

9:00 pm-3:46 pm

2 stops27h 46m

Washington, D.C. Dulles Intl

Fri 1/30

8:30 pm-5:50 am

1 stop24h 20m

$1,026

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Sun 1/25

4:40 am-11:18 pm

2 stops51h 38m

Washington, D.C. Dulles Intl

Fri 1/30

8:29 am-3:30 am

2 stops34h 01m

$1,034

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Mon 1/26

9:00 pm-4:24 pm

3 stops28h 24m

Washington, D.C. Dulles Intl

Fri 1/30

4:30 pm-3:30 am

2 stops26h 00m

$1,084

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Tue 4/21

8:45 pm-3:39 pm

2 stops26h 54m

$684

MuscatWashington, D.C.

MCT - IAD

MCTIAD

Muscat Seeb

Tue 4/21

9:20 pm-5:10 am

1 stop39h 50m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Compare providers for flights from Muscat to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Muscat to Dulles Intl in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Muscat-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Muscat-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Muscat-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Muscat-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Muscat-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Muscat to Dulles Intl

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

Peruse reviews from past customers who have flown with Qatar Airways and Etihad Airways from Muscat to Washington, D.C. Dulles Intl Airport 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.

Qatar Airways

7.4

Good

3,685 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways

7.4

Good

3,685 reviews

Qatar Airways

7.4

Good

3,685 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Etihad Airways

7.4

Good

1,337 reviews

Qatar Airways

7.4

Good

3,685 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

What airport do you fly from for flights from Muscat to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Muscat, you will be flying from Seeb, which is the city’s only airport. Muscat Seeb (MCT) is located 7.8 mi from the center of Muscat. There are 0 flights from Seeb to Washington, D.C. Dulles Intl per day from 2 different airlines.
How long is the flight from Muscat to Washington, D.C. Dulles Intl Airport?
Departing from Muscat to Washington, D.C. Dulles Intl Airport will take you 19h. Airlines will cover a distance of 7249 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Muscat to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, Etihad Airways ($643), and Qatar Airways ($695) offers the cheapest pricing from Muscat to Washington, D.C. Dulles Intl Airport. You may be able to fly from Muscat to Washington, D.C. Dulles Intl Airport for 20% less than the average price by searching for these airlines.
Can I find deals for flights from Muscat to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Muscat to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Muscat to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Muscat to Dulles Intl.
Can I find deals for business class flights from Muscat to Dulles Intl?
Yes. Cheapflights offers flight deals from Muscat to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Muscat to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$643	Average$663	FlexibilityNo cancel fee	On-time75%
Qatar Airways	Cheapest$695	Average$850	FlexibilityNo cancel fee	On-time68%

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$684+ Cheap flights from Muscat (MCT) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Muscat to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Muscat to Dulles Intl

Best flights from Muscat to Dulles IntlDiscover carefully curated flight deals from Muscat to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Discover carefully curated flight deals from Muscat to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Find flight deals from Muscat to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Muscat to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Muscat to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Muscat to Dulles Intl in December.

Best time to book a flight from Muscat to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Muscat with our price prediction graph.

Reviews of airlines servicing Dulles Intl

Peruse reviews from past customers who have flown with Qatar Airways and Etihad Airways from Muscat to Washington, D.C. Dulles Intl Airport 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.

Related info for your journey

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

How long is the flight from Muscat to Washington, D.C. Dulles Intl Airport?

What are the cheapest airlines flying from Muscat to Washington, D.C. Dulles Intl Airport round-trip?

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

How can I find direct flights from Muscat to Dulles Intl?

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Muscat to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Muscat to Dulles Intl

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Best flights from Muscat to Dulles Intl
Discover carefully curated flight deals from Muscat to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.