IAD - RBA

$648 Find Cheap Flights from Washington Dulles Airport to Rabat

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Rabat departing on 1/10. 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 Rabat

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Rabat, 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 Rabat, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$648
Overall average: $750
Multiple Airlines
Sat 1/10Tue 1/20
IAD - RBA • 2 stops
Cheapest one-way
Multiple Airlines
Mon 12/8
IAD - RBA • multi-stop
When to travel
December
Cheapest • 39% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rabat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Rabat (IAD-RBA)

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

Sat, Jan 10 - Tue, Jan 20
Multiple Airlines Logo
10:55 pm - 9:40 pm
IAD
-
RBA
16h 45m2 stops
Multiple Airlines Logo
11:05 pm - 3:50 pm
RBA
-
IAD
22h 45m2 stops
$648Multiple Airlines
Mon, Jan 26 - Tue, Feb 10
Delta Logo
6:50 pm - 3:50 pm
IAD
-
RBA
15h 00m1 stop
Delta Logo
6:00 am - 4:35 pm
RBA
-
IAD
16h 35m1 stop
$717Delta
Mon, Jan 26 - Tue, Feb 10
Multiple Airlines Logo
6:05 pm - 5:35 pm
IAD
-
RBA
17h 30m1 stop
Multiple Airlines Logo
6:00 am - 4:35 pm
RBA
-
IAD
16h 35m1 stop
$746Multiple Airlines
Wed, Jan 21 - Thu, Jan 29
Delta Logo
6:50 pm - 3:50 pm
IAD
-
RBA
15h 00m1 stop
Delta Logo
6:00 am - 4:35 pm
RBA
-
IAD
16h 35m1 stop
$787Delta
Wed, Jan 21 - Thu, Jan 29
Delta Logo
6:50 pm - 1:05 pm
IAD
-
RBA
12h 15m1 stop
Delta Logo
6:00 am - 6:21 pm
RBA
-
IAD
18h 21m2 stops
$797Delta
Wed, Jan 21 - Thu, Jan 29
Delta Logo
12:23 pm - 1:05 pm
IAD
-
RBA
18h 42m2 stops
Delta Logo
6:00 am - 4:46 pm
RBA
-
IAD
16h 46m2 stops
$801Delta
Mon, Jan 26 - Tue, Feb 10
Multiple Airlines Logo
6:50 pm - 9:00 pm
IAD
-
RBA
20h 10m2 stops
Multiple Airlines Logo
9:25 pm - 4:35 pm
RBA
-
IAD
25h 10m2 stops
$888Multiple Airlines
Mon, Jan 26 - Tue, Feb 10
Multiple Airlines Logo
5:30 pm - 10:40 pm
IAD
-
RBA
23h 10m2 stops
Multiple Airlines Logo
6:00 am - 3:49 pm
RBA
-
IAD
39h 49m3 stops
$898Multiple Airlines
Sat, Jan 10 - Tue, Jan 20
Delta Logo
6:50 pm - 3:35 pm
IAD
-
RBA
14h 45m1 stop
Delta Logo
6:00 am - 11:06 pm
RBA
-
IAD
23h 06m2 stops
$913Delta
Fri, Mar 6 - Sun, Mar 15
Delta Logo
6:50 pm - 3:50 pm
IAD
-
RBA
16h 00m1 stop
Delta Logo
6:00 am - 5:35 pm
RBA
-
IAD
15h 35m1 stop
$942Delta
Booking Insights

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

Get data-powered insights and trends into flights from Dulles Intl to Rabat 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 Rabat?

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 Rabat, 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 Rabat is December, where tickets cost $628 (return) on average. On the other hand, the most expensive months are April and October, where the average cost of round-trip tickets is $1,660 and $1,456 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$648
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Washington Dulles Airport to Rabat

When to book flights from Dulles Intl to Rabat

Are your dates flexible? Find out the best times to travel from Dulles Intl to Rabat 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 Rabat flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Rabat was $648 for a round-trip ticket.

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

    A passport is required to fly from Washington Dulles Airport to Rabat.

  • Which airports will I be using when flying from Washington Dulles Airport to Rabat?

    On your way to Rabat, you’ll fly out from Washington, D.C. Dulles Intl. You’ll be landing at Rabat Sale.

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

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

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

    SkyTeam is the only airline alliance operating flights between Washington Dulles Airport and Rabat.

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

    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 Rabat.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rabat 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 Rabat?

    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 Rabat with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and RBA 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 Rabat?

    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 Rabat 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 airline flying from Dulles Intl to Rabat

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Rabat. 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 Rabat? 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.
7.9
DeltaOverall score based on 8013 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.3Food
7.9Entertainment
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

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

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Rabat (RBA)