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Muscat

$638+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MCT
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
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Cheap 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 May 6, 2026.

This Expedia deal was found by Cheapflights users on 5/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:50 pm
IAD
-
MCT
1 stop19h 25m
SAUDIA
Tue 9/156:50 pm
MCT
-
IAD
1 stop28h 55m
SAUDIA
Deal found 5/4$1,006
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:20 pm
IAD
-
MCT
1 stop27h 05m
Turkish Airlines
Wed 9/91:25 am
MCT
-
IAD
1 stop18h 10m
Turkish Airlines
Deal found 5/1$1,072
This Gotogate deal was found by Cheapflights users on 5/6. 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 6/56:50 pm
IAD
-
MCT
1 stop16h 30m
SAUDIA
Fri 6/129:45 pm
MCT
-
IAD
1 stop25h 55m
SAUDIA
Deal found 5/6$1,214
This Gotogate deal was found by Cheapflights users on 5/4. 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.
Mon 12/286:10 pm
IAD
-
MCT
1 stop17h 10m
SAUDIA
Tue 1/56:50 pm
MCT
-
IAD
1 stop28h 55m
SAUDIA
Deal found 5/4$1,223
This Gotogate deal was found by Cheapflights users on 5/1. 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.
Mon 6/156:50 pm
IAD
-
MCT
1 stop16h 30m
SAUDIA
Sun 6/211:45 am
MCT
-
IAD
1 stop22h 00m
SAUDIA
Deal found 5/1$1,238
This Ovago deal was found by Cheapflights users on 5/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:53 pm
IAD
-
MCT
2 stops29h 02m
Qatar Airways
Tue 9/1511:00 pm
MCT
-
IAD
1 stop17h 45m
Qatar Airways
Deal found 5/4$1,257
This Ovago deal was found by Cheapflights users on 5/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:53 pm
IAD
-
MCT
2 stops29h 02m
Qatar Airways
Thu 9/1011:00 pm
MCT
-
IAD
1 stop24h 40m
Qatar Airways
Deal found 5/1$1,258
This Ovago deal was found by Cheapflights users on 5/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:50 pm
IAD
-
MCT
1 stop16h 30m
SAUDIA
Wed 6/242:50 pm
MCT
-
IAD
1 stop32h 50m
SAUDIA
Deal found 5/2$1,365
This Gotogate deal was found by Cheapflights users on 5/5. 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.
Tue 5/2612:00 pm
IAD
-
MCT
1 stop24h 25m
Multiple Airlines
Mon 6/81:00 pm
MCT
-
IAD
1 stop37h 35m
Multiple Airlines
Deal found 5/5$1,376

Find 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 May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,006
(Expedia)

One-way from

$638
(Gotogate)

Popular in

July

Cheapest in

April

Average price

$1,169
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Muscat Seeb flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Muscat Seeb flights.
Search Deals
From Washington, D.C. Dulles Intl to Muscat Seeb
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Muscat Seeb
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 6, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Tue 9/1

6:50 pm-7:10 am

2 stops28h 20m

Muscat Seeb

Tue 9/15

10:55 am-3:45 pm

2 stops36h 50m

$1,255

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-3:55 am

2 stops29h 02m

Muscat Seeb

Tue 9/15

11:00 pm-8:45 am

1 stop17h 45m

$1,257

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Tue 5/26

12:00 pm-8:25 pm

1 stop24h 25m

Muscat Seeb

Mon 6/8

1:00 pm-6:35 pm

1 stop37h 35m

$1,376

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Wed 6/17

6:50 pm-9:50 am

2 stops31h 00m

Muscat Seeb

Wed 6/24

6:50 pm-3:40 pm

2 stops28h 50m

$1,456

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Tue 5/26

1:20 pm-12:25 am

1 stop27h 05m

Muscat Seeb

Tue 6/2

1:25 am-7:50 pm

1 stop26h 25m

$1,480
Quickest round-trip

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Wed 5/27

9:00 pm-9:45 pm

1 stop16h 45m

Muscat Seeb

Fri 6/5

6:20 am-6:20 pm

1 stop20h 00m

$1,559

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Mon 6/22

3:10 pm-10:00 pm

1 stop22h 50m

Muscat Seeb

Mon 8/17

5:50 pm-9:45 am

1 stop23h 55m

$1,565

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Fri 6/5

6:50 pm-12:15 am

1 stop21h 25m

Muscat Seeb

Thu 6/11

2:25 am-8:29 pm

2 stops26h 04m

$1,612

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Sat 6/20

6:50 pm-7:10 am

2 stops28h 20m

Muscat Seeb

Mon 8/17

1:55 pm-3:40 pm

2 stops33h 45m

$1,679

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Mon 6/15

10:25 pm-7:00 am

1 stop24h 35m

Muscat Seeb

Mon 6/22

5:30 am-3:50 pm

2 stops42h 20m

$1,792

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Muscat

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 Dulles Intl to Muscat in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars
business-class.comPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust 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 Washington, D.C. Dulles Intl Airport-Muscat flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Muscat flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Muscat flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Muscat flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-Muscat 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 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Muscat (average of $931). Flying from Washington, D.C. Dulles Intl Airport to Muscat in July is currently the most expensive (average of $1,509). 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.

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

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 May 6, 2026.
Get a feel of what it's like to fly with Oman Air,Emirates, andEtihad 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.
Oman Air
8.1
Very good
127 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

7.6

Food

7.7
Oman Air
8.1
Very good
127 reviews
Oman Air
8.1
Very good
127 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

7.6

Food

7.7
Emirates
8.1
Very good
3,571 reviews
Oman Air
8.1
Very good
127 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

7.6

Food

7.7
Etihad Airways
7.3
Good
1,434 reviews
Oman Air
8.1
Very good
127 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

7.6

Food

7.7

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 3 airlines. Muscat Seeb is conveniently located just 7.8 mi from Muscat’s city center.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Muscat in 19h 25m. Fly via SAUDIA, Turkish Airlines, or Qatar Airways to get the fastest option. The distance between Washington, D.C. Dulles Intl Airport and Muscat is about 7249 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Etihad Airways ($849), Oman Air ($963), and Emirates ($1,241) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Muscat. Users have found that Etihad Airways is 26% 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Muscat (average of $931). Flying from Washington, D.C. Dulles Intl Airport to Muscat in July is currently the most expensive (average of $1,509). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Muscat by adding a car rental and/or hotel reservation to your travel itinerary.
Muscat car rentals
Muscat Seeb Airport car rentals
Salalah car rentals

Top 3 airlines flying from Dulles Intl to Muscat

Discover the top 3 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$849Average$1,151FlexibilityNo cancel feeOn-time75%
Oman AirCheapest$963Average$1,009FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,241Average$1,396FlexibilityNo cancel feeOn-time75%

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