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Cheap flights from Washington, D.C. Dulles Intl Airport to Muscat from $661

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Muscat departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Muscat

Cheap round-trip flights

Enter your travel dates to find the best prices.
SAUDIA Logo
6:10 pm - 12:20 am
IAD
-
MCT
21h 10m
1 stop
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
28h 55m
1 stop
$971SAUDIA
Παρ, Νοε 6 - Πεμ, Νοε 12
SAUDIA Logo
6:10 pm - 12:20 am
IAD
-
MCT
22h 10m
1 stop
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
28h 55m
1 stop
$973SAUDIA
Τετ, Οκτ 28 - Κυρ, Νοε 1
SAUDIA Logo
6:50 pm - 7:20 pm
IAD
-
MCT
16h 30m
1 stop
SAUDIA Logo
1:55 pm - 3:45 pm
MCT
-
IAD
33h 50m
1 stop
$992SAUDIA
Τετ, Αυγ 26 - Σαβ, Σεπ 5
SAUDIA Logo
6:50 pm - 7:20 pm
IAD
-
MCT
16h 30m
1 stop
SAUDIA Logo
1:45 am - 3:45 pm
MCT
-
IAD
22h 00m
1 stop
$1,019SAUDIA
Δευ, Σεπ 14 - Πεμ, Σεπ 17
SAUDIA Logo
6:10 pm - 12:20 am
IAD
-
MCT
22h 10m
1 stop
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
28h 55m
1 stop
$1,039SAUDIA
Δευ, Οκτ 26 - Τρι, Νοε 3
SAUDIA Logo
6:10 pm - 12:20 am
IAD
-
MCT
21h 10m
2 stops
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
28h 55m
2 stops
$1,050SAUDIA
Πεμ, Νοε 5 - Τετ, Νοε 11
SAUDIA Logo
6:10 pm - 12:20 am
IAD
-
MCT
22h 10m
2 stops
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
27h 55m
2 stops
$1,064SAUDIA
Τρι, Οκτ 27 - Παρ, Οκτ 30
Etihad Airways Logo
3:10 pm - 3:45 pm
IAD
-
MCT
16h 35m
1 stop
Etihad Airways Logo
11:50 pm - 9:45 am
MCT
-
IAD
17h 55m
1 stop
$1,071Etihad Airways
Τρι, Σεπ 1 - Δευ, Σεπ 7
Etihad Airways Logo
3:10 pm - 3:45 pm
IAD
-
MCT
16h 35m
1 stop
Etihad Airways Logo
11:50 pm - 9:45 am
MCT
-
IAD
17h 55m
1 stop
$1,105Etihad Airways
Πεμ, Σεπ 3 - Τρι, Σεπ 8
Etihad Airways Logo
3:10 pm - 10:00 pm
IAD
-
MCT
22h 50m
1 stop
Etihad Airways Logo
11:55 am - 9:45 am
MCT
-
IAD
29h 50m
1 stop
$1,109Etihad Airways
Πεμ, Σεπ 3 - Πεμ, Σεπ 10

SAUDIA flights from Washington, D.C. Dulles Intl Airport to Muscat

Our best SAUDIA deals on Washington, D.C. Dulles Intl Airport to Muscat flight tickets
SAUDIA
Nov 6
IAD6:10 pmWashington, D.C. Dulles Intl
21h 10m
1 stop
MCT12:20 amMuscat Seeb
Nov 12
MCT6:50 pmMuscat Seeb
28h 55m
1 stop
IAD2:45 pmWashington, D.C. Dulles Intl
$971
SAUDIA
Oct 28
IAD6:10 pmWashington, D.C. Dulles Intl
22h 10m
1 stop
MCT12:20 amMuscat Seeb
Nov 1
MCT6:50 pmMuscat Seeb
28h 55m
1 stop
IAD2:45 pmWashington, D.C. Dulles Intl
$973
SAUDIA
Aug 26
IAD6:50 pmWashington, D.C. Dulles Intl
16h 30m
1 stop
MCT7:20 pmMuscat Seeb
Sep 5
MCT1:55 pmMuscat Seeb
33h 50m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
$992

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Muscat

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Muscat flight tickets
Qatar Airways
Aug 25
IAD9:00 pmWashington, D.C. Dulles Intl
16h 30m
1 stop
MCT9:30 pmMuscat Seeb
Sep 4
MCT11:00 pmMuscat Seeb
17h 45m
1 stop
IAD8:45 amWashington, D.C. Dulles Intl
$1,223
Qatar Airways
Sep 1
IAD2:53 pmWashington, D.C. Dulles Intl
22h 37m
2 stops
MCT9:30 pmMuscat Seeb
Sep 8
MCT5:30 amMuscat Seeb
18h 10m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,239
Qatar Airways
Aug 29
IAD9:00 pmWashington, D.C. Dulles Intl
16h 30m
1 stop
MCT9:30 pmMuscat Seeb
Sep 7
MCT5:30 amMuscat Seeb
18h 10m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,263

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated Ιούνιος 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

Παρ 11/6

6:10 pm-12:20 am

1 stop21h 10m

Muscat Seeb

Πεμ 11/12

6:50 pm-2:45 pm

1 stop28h 55m

$971

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Τετ 10/28

6:10 pm-12:20 am

1 stop22h 10m

Muscat Seeb

Κυρ 11/1

6:50 pm-2:45 pm

1 stop28h 55m

$973

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Τετ 8/26

6:50 pm-7:20 pm

1 stop16h 30m

Muscat Seeb

Σαβ 9/5

1:55 pm-3:45 pm

1 stop33h 50m

$992

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Δευ 9/14

6:50 pm-7:20 pm

1 stop16h 30m

Muscat Seeb

Πεμ 9/17

1:45 am-3:45 pm

1 stop22h 00m

$1,019

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Δευ 10/26

6:10 pm-12:20 am

1 stop22h 10m

Muscat Seeb

Τρι 11/3

6:50 pm-2:45 pm

1 stop28h 55m

$1,039

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Πεμ 11/5

6:10 pm-12:20 am

2 stops21h 10m

Muscat Seeb

Τετ 11/11

6:50 pm-2:45 pm

2 stops28h 55m

$1,050

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Τρι 10/27

6:10 pm-12:20 am

2 stops22h 10m

Muscat Seeb

Παρ 10/30

6:50 pm-2:45 pm

2 stops27h 55m

$1,064
Quickest round-trip

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Τρι 9/1

3:10 pm-3:45 pm

1 stop16h 35m

Muscat Seeb

Δευ 9/7

11:50 pm-9:45 am

1 stop17h 55m

$1,071

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Πεμ 9/3

3:10 pm-3:45 pm

1 stop16h 35m

Muscat Seeb

Τρι 9/8

11:50 pm-9:45 am

1 stop17h 55m

$1,105

Washington, D.C.Muscat

IAD - MCT

IADMCT

Washington, D.C. Dulles Intl

Πεμ 9/3

3:10 pm-10:00 pm

1 stop22h 50m

Muscat Seeb

Πεμ 9/10

11:55 am-9:45 am

1 stop29h 50m

$1,109

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Muscat from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Muscat

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Muscat?

What is the cheapest month to fly to Muscat?

The month of April is, on average, the cheapest month to fly to Muscat from Washington, D.C. Dulles Intl Airport, with most prices found around $931. If you aren’t able to travel during the month of April, then book flights to Muscat from Washington, D.C. Dulles Intl Airport during December instead. Flights to Muscat in December, while not as cheap as those in April, still average around $1,009.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Muscat flights?

You could potentially save up to 27% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Muscat flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Muscat

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Muscat according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Muscat (IAD to MCT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Muscat

Fastest flight time

18h 50m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Muscat takes 18h 50m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Muscat. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Muscat.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Muscat

  • How far is Washington, D.C. Dulles Intl to Muscat Seeb by plane?

    A flight from Washington, D.C. Dulles Intl to Muscat Seeb will travel around 7254.4 mi. In terms of flight time, this usually takes a little over 18h 50m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Muscat Seeb Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Muscat Seeb Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Muscat Seeb Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Muscat Seeb Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Muscat Seeb Airport.

  • What documentation or ID do you need to fly to Muscat Seeb Airport?

    The required travel and health documents for your Muscat Seeb Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Muscat Seeb Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Muscat?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Muscat

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Muscat with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $849Free CancellationRating
7.3
1,448 reviews
Search Etihad Airways flights
Oman AirPriceFrom $968Free CancellationRating
8.1
130 reviews
Search Oman Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Muscat?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Muscat from Washington, D.C..

Can I find flights from Washington, D.C. to Muscat with flexible booking policies on momondo?

Yes. All flights to Muscat from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Muscat?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Muscat from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Muscat right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Muscat, momondo offers a useful price alert feature which will track prices for flights to Muscat from Washington, D.C. and alert you when they change.

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