The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Washington Dulles International ⇄ Myrtle Beach International IAD–MYR

Airlines flew 179 flights between Washington Dulles International IAD in Washington, DC and Myrtle Beach International MYR in Myrtle Beach, SC in the twelve months to July 2026, both directions together: 8,405 passengers in 9,954 seats, 84% of them filled. 373 miles, about 66 minutes in the air, on 5 airlines: CommuteAir LLC dba CommuteAir (144), Mesa Airlines Inc. (20), Republic Airline (13), Allegiant Air (1) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.

179
flights, twelve months
IAD-MYR: 89 · MYR-IAD: 90
8,405
passengers
84% of seats filled
373
miles
about 66 minutes airborne
5
airlines
3 aircraft types

Flights by month both directions

01632486455/251016208/251222616/26647/26
By month, as a table
flights
5/255
6/2510
7/2516
8/2520
9/2512
5/2622
6/2661
7/2664

Passengers by month

07601,5202,2803,0402185/256319811,1548/255939322,6866/263,0407/26
By month, as a table
passengers
5/25218
6/25631
7/25981
8/251,154
9/25593
5/26932
6/262,686
7/263,040

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
CommuteAir LLC dba CommuteAir C51446,37589%scheduled passenger service
Mesa Airlines Inc. YV201,03970%scheduled passenger service
Republic Airline YX1377378%scheduled passenger service
Allegiant Air G419259%scheduled passenger service
United Air Lines Inc. UA1126100%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer-145144506,375
Embraer ERJ-17533751,812
Airbus Industrie A3192141218

IAD → MYR this direction alone · flown May 2025 to July 2026

89 flights of 88 scheduled, 4,145 passengers in 4,874 seats. CommuteAir LLC dba CommuteAir 72; Mesa Airlines Inc. 10; Republic Airline 7.

MYR → IAD this direction alone · flown May 2025 to July 2026

90 flights of 89 scheduled, 4,260 passengers in 5,080 seats. CommuteAir LLC dba CommuteAir 72; Mesa Airlines Inc. 10; Republic Airline 6; Allegiant Air 1; United Air Lines Inc. 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 Myrtle Beach International MYR; all routes.