IAD - MCT

$488 Find Cheap Flights from Washington Dulles Airport to Muscat

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Muscat departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Muscat

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Muscat, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Muscat, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,103
Typical prices: $1,184-$1,102
SAUDIA
Sun 7/12Sun 7/26
IAD - MCT • 1 stop
Cheapest one-way
$488
Multiple Airlines
Thu 8/20
IAD - MCT • 2 stops
Top airlines
Cheapest • from $972 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Muscat. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,081 (round-trip)
Shortest trip • 16h 28m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Muscat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Muscat (IAD-MCT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Muscat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Muscat

Sun, Jul 12 - Sun, Jul 26
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
$1,103SAUDIA
Sun, Jul 12 - Sun, Jul 26
SAUDIA Logo
6:50 pm - 12:15 am
IAD
-
MCT
21h 25m
1 stop
SAUDIA Logo
1:45 am - 3:45 pm
MCT
-
IAD
22h 00m
1 stop
$1,153SAUDIA
Tue, Jul 21 - Fri, Jul 31
Qatar Airways Logo
9:00 pm - 9:30 pm
IAD
-
MCT
16h 30m
1 stop
Qatar Airways Logo
11:00 pm - 8:45 am
MCT
-
IAD
17h 45m
1 stop
$1,201Qatar Airways
Sun, Nov 1 - Wed, Nov 4
Turkish Airlines Logo
2:30 pm - 1:20 am
IAD
-
MCT
25h 50m
1 stop
Turkish Airlines Logo
2:20 am - 8:25 pm
MCT
-
IAD
27h 05m
1 stop
$1,204Turkish Airlines
Tue, Jul 14 - Mon, Jul 20
Qatar Airways Logo
9:00 pm - 9:30 pm
IAD
-
MCT
16h 30m
1 stop
Qatar Airways Logo
11:00 pm - 8:45 am
MCT
-
IAD
17h 45m
1 stop
$1,329Qatar Airways
Sun, Jul 12 - Mon, Jul 27
Qatar Airways Logo
11:59 am - 3:55 am
IAD
-
MCT
31h 56m
2 stops
Qatar Airways Logo
5:30 am - 3:40 pm
MCT
-
IAD
18h 10m
1 stop
$1,403Qatar Airways
Sun, Nov 1 - Thu, Nov 5
Qatar Airways Logo
10:40 am - 4:05 pm
IAD
-
MCT
20h 25m
1 stop
Qatar Airways Logo
5:55 am - 10:32 pm
MCT
-
IAD
25h 37m
2 stops
$1,405Qatar Airways
Sat, Jul 4 - Fri, Jul 10
Multiple Airlines Logo
8:30 pm - 9:30 pm
IAD
-
MCT
41h 00m
3 stops
Multiple Airlines Logo
11:50 pm - 9:45 am
MCT
-
IAD
17h 55m
1 stop
$1,502Multiple Airlines
Sun, Jul 5 - Sat, Jul 11
SAUDIA Logo
6:50 pm - 5:10 am
IAD
-
MCT
26h 20m
2 stops
SAUDIA Logo
9:45 pm - 3:45 pm
MCT
-
IAD
26h 00m
2 stops
$1,505SAUDIA
Sun, Jul 5 - Thu, Jul 9
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
$1,507SAUDIA
Booking Insights

KAYAK's insights & trends for Dulles Intl to Muscat flights

Get data-powered insights and trends into flights from Dulles Intl to Muscat to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Muscat?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Muscat departing in July.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Muscat, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Muscat is April, where tickets cost $931 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,828 and $1,250 respectively.

Good to know

Low seasonSeptember
Cheapest flight$488
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Washington Dulles Airport to Muscat

When to book flights from Dulles Intl to Muscat

Are your dates flexible? Find out the best times to travel from Dulles Intl to Muscat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Muscat flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Muscat was $488 for a one-way ticket and $972 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Muscat?

    Yes

  • Which aircraft models fly most regularly from Washington Dulles Airport to Muscat?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Muscat?

    oneworld, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Muscat, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Muscat, Oman Air or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Muscat are Oman Air and Etihad Airways. With an average price for the route of $1,204 and an overall rating of 8.1, Oman Air is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $1,035 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Muscat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Muscat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Muscat?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Muscat from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Muscat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Muscat with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and MCT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Muscat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Muscat from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Dulles Intl to Muscat

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Muscat. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Muscat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Oman AirOverall score based on 130 reviews
8.3Crew
8.1Boarding
8.0Comfort
7.7Food
7.6Entertainment
Airline reviews

I like soft landing with Oman air both ways,food could have been better it was very poor

6.0 GoodAgata, Feb 2026
BKK - LHR
Read more Oman Air reviews

I like soft landing with Oman air both ways,food could have been better it was very poor

You guys need to check with your sub contractors. I had a confirmation email from airfare I don’t know then when I reach at the airport the check in offer did not see the ticket in the system. I had to issue another ticket at double the normal rate because I had to travel on the same day.

Joyful and pleasant. Food is amazing staff are so welcoming seats are comfortable. I would like to thank Shahrazad for her amazing service,

The seat was uncomfortable for me, less leg space and a tight space.

Very good - could have been more proactive asking for drinks as only got one all flight offered.

If you fly more often with Oman on the same route, you will realize the offered food is always the same. Quality of food is good, however, it is getting boring to know there is a soup or salad with goat cheese as starten and maincourse there is lamb, fish or vegetarian pasta. Pasta is always nice.

Man to Muscat the staff were poor. Missed bringing drinks to me & ran out of Beer. I didn't get a drink. Muscat to BKK staff excellent, food ok, and I was offered a drink.

Really a nice flight. , very comfortable seats and leg space.

Oman Air is on the relation Muscat-Salalah without any serious competition and that's to feel same as the metall bars of your seat in your backside after this flight. Don't expect anything other than being brought from A to B and you won't be disappointed

Everything was great in the business class. Seats 1A and 1C wouldn't recline properly. If i stood up then it did recline, even when the crew checked it he made me stand up recline it all the way and then he said "ok now you can sit" i just laughed it off.

Very good in business class but not so good in economy.

I need an upgrade to business class but they ask for bidding. Never mind...

Business class website is horrible I couldn’t even check in online never happened me before any other website

Long wait transit service wasn’t good also I couldn’t check in online never happened me before other websites

Very poor service, will never travel through saudia airline also worst experience at jeddah airport, all the people act like very racist even we belong from a same religion but they don't have any humanity. Very big language barrier no one speak proper English so they don't understand us very poor service. I was traveling with family and with infant they give us very hard time. No one like to answer a question and there attitude is extremely no welcoming. Not recommended specifically jeddah airport and their services and staff. Will never take layover or any flight through jeddah. Thank you

Horrible, by all accounts. Delays, lack of communication, just horrible.

They destroyed my baby’s stroller and the seats was broken

I had the worst experience I’ve ever had with any type of airline,they destroyed my baby’s baby stroller,that cost more than 2000$,the seats in a 13 hour flight was broken,so I definitely not recommend that airline for other people

The flight was delayed which cost me to missed my connection flight.

The planes are very cold. The AC is too much.

i have book the flight with baggage. and i have paid $800.00 for the baggage. when i contacted to JUSTFLY Costumer Service they told me that my baggage was included in the booking. then why i have to pay. i am going to file a complain against it. $800.00 is not at all small amount

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

Unfortunately the flight was cancelled so I never got to go

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

Good one but just notice that you have to ask several time to get water or coffee .

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Everything you need to know for your flight from Dulles Intl to Muscat

Information on your arrival and departure airports