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

Miami International ⇄ Santo Domingo MIA–SDQ

Airlines flew 6,035 flights between Miami International MIA in Miami, FL and Santo Domingo, Dominican Republic SDQ in Santo Domingo, DO in the twelve months to July 2026, both directions together: 621,702 passengers in 729,368 seats, 85% of them filled, and 126,327,522 pounds of freight. 848 miles, about 89 minutes in the air, on 15 airlines: American Airlines Inc. (3,426), Amerijet International (1,032), Arajet S.A. (670), United Parcel Service (604) and 11 more.

6,035
flights, twelve months
MIA-SDQ: 3,164 · SDQ-MIA: 2,871
621,702
passengers
85% of seats filled
848
miles
about 89 minutes airborne
15
airlines
13 aircraft types

Flights by month both directions

01462924375831/254/257/2510/251/264/265837/26
By month, as a table
flights
1/25519
2/25427
3/25489
4/25484
5/25478
6/25515
7/25520
8/25525
9/25436
10/25450
11/25483
12/25550
1/26490
2/26451
3/26536
4/26491
5/26515
6/26525
7/26583

Passengers by month

015,43430,86746,30061,7341/254/257/2510/251/264/2661,7347/26
By month, as a table
passengers
1/2547,164
2/2540,491
3/2548,306
4/2546,625
5/2545,030
6/2550,867
7/2557,907
8/2557,474
9/2543,861
10/2544,835
11/2548,640
12/2553,716
1/2653,608
2/2643,615
3/2657,018
4/2648,612
5/2653,231
6/2655,358
7/2661,734

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
American Airlines Inc. AA3,426525,47488%scheduled passenger service
Amerijet International M61,0320scheduled cargo service
Arajet S.A. DM67090,82472%scheduled passenger service
United Parcel Service 5X6040scheduled cargo service
Lan Ecuador XL2060scheduled cargo service
Frontier Airlines Inc. F9384,56765%scheduled passenger service
Global Crossing Airlines, Inc. GCA278720%charter passenger service
Transportes Aereos Mercantiles Panamericanos S.A QT190scheduled cargo service
Caribbean Sun Airlines, Inc. d/b/a World Atlantic Airlines WL424039%charter passenger service
Lan Colombia L720scheduled cargo service
National Air Cargo Group Inc d/ba National Airlines N8220135%charter passenger service
LATAM Airlines Group SA dba Lan Airlines LA20scheduled cargo service
Atlas Air Inc. 5Y10charter cargo service
Delta Air Lines Inc. DL114490%scheduled passenger service
United Air Lines Inc. UA116592%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-8002,318172352,964
Boeing 767-300/300ER1,61100
Boeing B737 Max 8001,486179212,800
Airbus Industrie A321Neoxlr24517238,502
Boeing 757-20023500
Airbus Industrie A321-200n7519412,723
Airbus Industrie A320-200n311863,711
Airbus Industrie A330-2002128201
McDonnell Douglas DC9 Super 80/MD81/82/83/884155240
Airbus Industrie A320-100/200410987
Airbus Industrie A3193128309
Boeing 747-400100
Boeing B737 Max 9001179165

MIA → SDQ this direction alone · flown January 2025 to July 2026

3,164 flights of 2,589 scheduled, 307,148 passengers in 364,494 seats, 72,618,660 pounds of freight, 129,619 pounds of mail. American Airlines Inc. 1,713; Amerijet International 598; Arajet S.A. 335; United Parcel Service 254; Lan Ecuador 206; Frontier Airlines Inc. 19; Transportes Aereos Mercantiles Panamericanos S.A 19; Global Crossing Airlines, Inc. 14; Lan Colombia 2; Caribbean Sun Airlines, Inc. d/b/a World Atlantic Airlines 2; Atlas Air Inc. 1; National Air Cargo Group Inc d/ba National Airlines 1.

SDQ → MIA this direction alone · flown January 2025 to July 2026

2,871 flights of 2,522 scheduled, 314,554 passengers in 364,874 seats, 53,708,862 pounds of freight, 377,487 pounds of mail. American Airlines Inc. 1,713; Amerijet International 434; United Parcel Service 350; Arajet S.A. 335; Frontier Airlines Inc. 19; Global Crossing Airlines, Inc. 13; LATAM Airlines Group SA dba Lan Airlines 2; Caribbean Sun Airlines, Inc. d/b/a World Atlantic Airlines 2; Delta Air Lines Inc. 1; National Air Cargo Group Inc d/ba National Airlines 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: Miami International MIA and Santo Domingo, Dominican Republic SDQ; all routes.