Muscat

$409+ Cheap flights from Dulles Intl (IAD) to Muscat (MCT)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MCT
Aug 19 — Aug 261
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Cheap flight deals from Dulles Intl to Muscat

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Muscat (MCT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$870
(Booking.com)

One-way from

$409
(Trip.com)

Popular in

July

Cheapest in

September

Average price

$1,081
From Washington, D.C. Dulles Intl to Muscat Seeb
One-way flight from Washington, D.C. Dulles Intl to Muscat Seeb
Highest demand for flights based on searches. 19% potential increase in price ($260 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Dulles Intl to Muscat

Cheapest flights from Dulles Intl to Muscat
Explore the most affordable flight options available from Dulles Intl to Muscat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:50 pmIAD - MCT
2 stops21h 00mMultiple Airlines
Fri 10/35:40 pmMCT - IAD
2 stops30h 05mMultiple Airlines
Deal found 8/12$815
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:50 pmIAD - MCT
2 stops21h 00mMultiple Airlines
Fri 10/1012:50 amMCT - IAD
2 stops22h 55mMultiple Airlines
Deal found 8/12$846
This Booking.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:40 pmIAD - MCT
2 stops41h 15mIndiGo
Fri 10/1711:55 pmMCT - IAD
2 stops27h 50mIndiGo
Deal found 8/13$870
This Booking.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:40 pmIAD - MCT
2 stops41h 15mIndiGo
Sat 10/1811:55 pmMCT - IAD
2 stops43h 50mIndiGo
Deal found 8/13$871
This Gotogate deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:40 pmIAD - MCT
2 stops41h 15mIndiGo
Mon 9/2211:55 pmMCT - IAD
2 stops43h 50mIndiGo
Deal found 8/12$901
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:50 pmIAD - MCT
2 stops19h 00mMultiple Airlines
Tue 10/711:55 pmMCT - IAD
2 stops43h 50mMultiple Airlines
Deal found 8/13$944
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:40 pmIAD - MCT
1 stop19h 15mMultiple Airlines
Mon 9/152:15 amMCT - IAD
2 stops49h 30mMultiple Airlines
Deal found 8/12$959
This Booking.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:00 pmIAD - MCT
1 stop24h 20mMultiple Airlines
Sat 10/1811:55 pmMCT - IAD
2 stops43h 50mMultiple Airlines
Deal found 8/13$964
This Oman Air deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:05 pmIAD - MCT
1 stop37h 55mOman Air
Sat 11/222:50 pmMCT - IAD
1 stop26h 30mOman Air
Deal found 8/14$966
This Oman Air deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:05 pmIAD - MCT
1 stop37h 55mOman Air
Fri 11/212:50 pmMCT - IAD
1 stop34h 05mOman Air
Deal found 8/14$968

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Muscat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Muscat that are best for you.

Fly from

Dulles Intl

Fly to

Muscat

Route

Depart

Return

Price

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/25

9:40 pm-10:55 pm

2 stops41h 15m

Muscat Seeb

Fri 10/17

11:55 pm-7:45 pm

2 stops27h 50m

$870

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/25

9:40 pm-10:55 pm

2 stops41h 15m

Muscat Seeb

Sat 10/18

11:55 pm-11:45 am

2 stops43h 50m

$871

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Tue 9/2

8:50 pm-11:50 pm

2 stops19h 00m

Muscat Seeb

Tue 10/7

11:55 pm-11:45 am

2 stops43h 50m

$944

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/25

12:00 pm-8:20 pm

1 stop24h 20m

Muscat Seeb

Sat 10/18

11:55 pm-11:45 am

2 stops43h 50m

$964

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Sat 11/8

8:05 pm-7:00 pm

1 stop37h 55m

Muscat Seeb

Sat 11/22

2:50 pm-8:20 am

1 stop26h 30m

$966

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Sat 11/8

8:05 pm-7:00 pm

1 stop37h 55m

Muscat Seeb

Fri 11/21

2:50 pm-3:55 pm

1 stop34h 05m

$968

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/25

10:05 pm-3:10 am

1 stop21h 05m

Muscat Seeb

Fri 10/17

11:20 pm-4:10 pm

1 stop24h 50m

$983

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/25

10:05 pm-3:35 pm

1 stop33h 30m

Muscat Seeb

Sat 10/18

4:30 am-4:10 pm

1 stop19h 40m

$983

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/18

10:05 pm-10:00 pm

1 stop15h 55m

Muscat Seeb

Sun 9/28

4:30 am-4:10 pm

1 stop19h 40m

$997

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Thu 9/18

10:05 pm-10:00 pm

1 stop15h 55m

Muscat Seeb

Sat 9/27

6:30 pm-4:10 pm

1 stop29h 40m

$997

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 results
1
2

Best time to book a flight from Dulles Intl to Muscat

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

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Muscat

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Muscat?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Muscat (average of $1,073). Flying from Washington, D.C. Dulles Intl Airport to Muscat in December is currently the most expensive (average of $1,327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Dulles Intl to Muscat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Muscat, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 32% versus a flight in the morning.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Muscat?

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Muscat?

Share of 1-stop round-trip flights from Washington, D.C. Dulles Intl Airport to Muscat chosen by Cheapflights users in the past 12 months, using the same layover each way.

Abu Dhabi (AUH) – chosen by Cheapflights users on 67% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Muscat on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to Muscat?

Average round-trip fare for 1-stop flights from Washington, D.C. Dulles Intl Airport to Muscat, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $1,162.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Muscat?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Muscat, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 15h 35m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to Muscat?

Average layover duration for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Muscat, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average layover time of 1h 25m.

Reviews of airlines servicing Muscat

Get insights into the airlines that provide service to Muscat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Muscat. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Emirates, Qatar Airways, and Etihad Airways from Washington, D.C. Dulles Intl Airport to Muscat by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

    Most people fly into Muscat Seeb (MCT) if they book a flight to Muscat from Washington, D.C. Dulles Intl. On average, Seeb has 0 inbound flights from Washington, D.C. Dulles Intl per day from 5 airlines. Muscat Seeb is conveniently located just 7.8 mi from Muscat’s city center.

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

    According to our current data, Etihad Airways ($717), Turkish Airlines ($758), and Qatar Airways ($931) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Muscat. Users have found that Etihad Airways is 32% cheaper than the other options available to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Muscat?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Muscat (average of $1,073). Flying from Washington, D.C. Dulles Intl Airport to Muscat in December is currently the most expensive (average of $1,327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Muscat

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

Top 5 airlines flying from Dulles Intl to Muscat

Discover the top 5 airlines that operate flights from Dulles Intl to Muscat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$717Average$892FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$758Average$998FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$931Average$1,761FlexibilityNo cancel feeOn-time68%
Oman AirCheapest$973Average$1,281FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,241Average$1,396FlexibilityNo cancel feeOn-time75%

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