$519 Find Cheap Flights from Washington Dulles Airport to Oman

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 Oman departing on 8/24. 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

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Book Cheap Dulles Intl to Oman Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Oman 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 Oman

Wed, Nov 4 - Wed, Nov 11
Qatar Airways Logo
8:05 pm - 10:10 pm
IAD
-
SLL
17h 05m
1 stop
Qatar Airways Logo
11:20 pm - 3:55 pm
SLL
-
IAD
25h 35m
1 stop
$930Qatar Airways
Fri, Nov 6 - Fri, Nov 13
SAUDIA Logo
6:10 pm - 8:20 pm
IAD
-
MCT
17h 10m
1 stop
SAUDIA Logo
9:30 pm - 2:45 pm
MCT
-
IAD
26h 15m
1 stop
$937SAUDIA
Thu, Oct 29 - Tue, Nov 10
SAUDIA Logo
6:10 pm - 10:00 pm
IAD
-
MCT
19h 50m
1 stop
SAUDIA Logo
6:50 pm - 2:45 pm
MCT
-
IAD
28h 55m
1 stop
$956SAUDIA
Wed, Nov 4 - Tue, Nov 10
Multiple Airlines Logo
9:45 pm - 10:15 am
IAD
-
SLL
51h 30m
2 stops
Multiple Airlines Logo
5:15 pm - 3:35 pm
SLL
-
IAD
31h 20m
2 stops
$972Multiple Airlines
Wed, Aug 5 - Thu, Aug 27
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
$972SAUDIA
Sun, Sep 27 - Thu, Oct 1
Qatar Airways Logo
9:00 pm - 10:05 pm
IAD
-
SLL
17h 05m
1 stop
Qatar Airways Logo
11:10 pm - 8:55 am
SLL
-
IAD
17h 45m
1 stop
$973Qatar Airways
Thu, Oct 29 - Tue, Nov 10
SAUDIA Logo
6:10 pm - 7:20 am
IAD
-
MCT
29h 10m
2 stops
SAUDIA Logo
2:35 pm - 2:45 pm
MCT
-
IAD
33h 10m
2 stops
$983SAUDIA
Thu, Oct 29 - Tue, Nov 10
SAUDIA Logo
6:10 pm - 4:55 am
IAD
-
MCT
26h 45m
1 stop
SAUDIA Logo
10:40 am - 2:45 pm
MCT
-
IAD
37h 05m
2 stops
$987SAUDIA
Thu, Oct 1 - Thu, Oct 22
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
$1,065Etihad Airways
Thu, Oct 1 - Thu, Oct 22
Etihad Airways Logo
3:10 pm - 10:00 pm
IAD
-
MCT
22h 50m
1 stop
Etihad Airways Logo
5:50 pm - 9:45 am
MCT
-
IAD
23h 55m
1 stop
$1,089Etihad Airways
Booking Insights

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

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

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

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 Oman, 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 Oman is April, when tickets cost $671 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,405 and $1,204 respectively.

Good to know

Low seasonSeptember
Cheapest flight$519
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Washington Dulles Airport to Muscat

FAQs - booking Oman flights

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

    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 Oman.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Oman 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 Oman?

    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 from Washington Dulles Airport to Oman with an airline and back with another airline.

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

    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 from Washington Dulles Airport to Oman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Oman

 
Need help choosing which airline to fly with from Dulles Intl to Oman? 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.
7.3
SAUDIAOverall score based on 689 reviews
7.5Boarding
7.0Entertainment
7.8Crew
7.1Food
7.5Comfort
Airline reviews

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

2.0 MediocreNahreen, Jun 2026
DAC - JED
Read more SAUDIA reviews

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

I payed for extra leg room but in last moment my seating place was changed and i got standard one seat. Staff was not able to do anything , so was very disappointed because of this.

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

Seats were very comfortable and the staff too was very friendly.

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 !

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

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

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

Information on your arrival and departure airports