Routes and flights · the DOT's airline reports, August 2025 to July 2026

Washington Dulles International ⇄ Casablanca IAD–CMN

Airlines flew 472 flights between Washington Dulles International IAD in Washington, DC and Casablanca, Morocco CMN in Casablanca, MA in the twelve months to July 2026, both directions together: 96,249 passengers in 130,668 seats, 74% of them filled, and 1,608,886 pounds of freight. 3,829 miles, on 2 airlines: Royal Air Maroc (470), AVCON JET MALTA LTD (2).

472

flights, twelve months

IAD-CMN: 236 · CMN-IAD: 236

96,249

passengers

74% of seats filled

3,829

miles

airlines

2 aircraft types

Flights by month both directions

By month, as a table

	flights
1/25	24
2/25	20
3/25	20
4/25	34
5/25	36
6/25	58
7/25	62
8/25	62
9/25	40
10/25	32
11/25	26
12/25	42
1/26	34
2/26	22
3/26	26
4/26	34
5/26	40
6/26	52
7/26	62

Passengers by month

By month, as a table

	passengers
1/25	4,885
2/25	4,108
3/25	4,063
4/25	7,233
5/25	8,070
6/25	11,868
7/25	13,723
8/25	11,911
9/25	6,749
10/25	6,315
11/25	5,355
12/25	8,766
1/26	7,397
2/26	4,102
3/26	5,565
4/26	7,345
5/26	8,414
6/26	11,065
7/26	13,265

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Royal Air Maroc AT	470	96,229	74%	scheduled passenger service
AVCON JET MALTA LTD NIQ	2	20	71%	charter passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Boeing 767-300/300ER	470	278	96,229
Bombardier Global 7500 BD-7500	2	14	20

IAD → CMN this direction alone · flown January 2025 to July 2026

236 flights, 45,727 passengers in 65,334 seats, 876,964 pounds of freight. Royal Air Maroc 235; AVCON JET MALTA LTD 1.

CMN → IAD this direction alone · flown January 2025 to July 2026

236 flights, 50,522 passengers in 65,334 seats, 731,922 pounds of freight. Royal Air Maroc 235; AVCON JET MALTA LTD 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Washington Dulles International IAD and Casablanca, Morocco CMN; all routes.