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

Washington Dulles International ⇄ Montego Bay IAD–MBJ

Airlines flew 290 flights between Washington Dulles International IAD in Washington, DC and Montego Bay, Jamaica MBJ in Montego Bay, JM in the twelve months to July 2026, both directions together: 41,339 passengers in 48,354 seats, 85% of them filled, and 2,967 pounds of freight. 1,409 miles, about 183 minutes in the air, on 3 airlines: United Air Lines Inc. (288), TEM Enterprises dba Avelo Airlines (1), Air Canada rouge LP (1).

290
flights, twelve months
IAD-MBJ: 145 · MBJ-IAD: 145
41,339
passengers
85% of seats filled
1,409
miles
about 183 minutes airborne
3
airlines
5 aircraft types

Flights by month both directions

0163146621/254/257/253/266/26627/26
By month, as a table
flights
1/2512
2/259
3/2536
4/2560
5/2550
6/2561
7/2561
8/2536
9/251
3/2616
4/2660
5/2656
6/2659
7/2662

Passengers by month

02,3904,7817,1729,5621/254/257/253/266/269,5627/26
By month, as a table
passengers
1/251,517
2/251,081
3/254,699
4/257,980
5/256,877
6/258,946
7/259,143
8/255,112
9/25142
3/262,453
4/267,795
5/267,565
6/268,710
7/269,562

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA28841,07886%scheduled passenger service
TEM Enterprises dba Avelo Airlines XP113370%charter passenger service
Air Canada rouge LP RV112894%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 80021616630,743
Boeing 737-800561668,025
Boeing B737 Max 90091791,326
Boeing 737-900ER81791,117
Airbus Industrie A3191136128

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

145 flights of 144 scheduled, 18,969 passengers in 24,197 seats, 2,967 pounds of freight. United Air Lines Inc. 144; TEM Enterprises dba Avelo Airlines 1.

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

145 flights of 144 scheduled, 22,370 passengers in 24,157 seats. United Air Lines Inc. 144; Air Canada rouge LP 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 Montego Bay, Jamaica MBJ; all routes.