Miami International ⇄ Santiago MIA–STI
Airlines flew 1,345 flights between Miami International MIA in Miami, FL and Santiago, Dominican Republic STI in Santiago, DO in the twelve months to July 2026, both directions together: 177,043 passengers in 213,487 seats, 83% of them filled, and 9,863,303 pounds of freight. 759 miles, about 99 minutes in the air, on 3 airlines: American Airlines Inc. (1,253), Amerijet International (91), United Air Lines Inc. (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 93 |
| 2/25 | 64 |
| 3/25 | 70 |
| 4/25 | 68 |
| 5/25 | 69 |
| 6/25 | 122 |
| 7/25 | 133 |
| 8/25 | 137 |
| 9/25 | 74 |
| 10/25 | 72 |
| 11/25 | 113 |
| 12/25 | 140 |
| 1/26 | 139 |
| 2/26 | 120 |
| 3/26 | 132 |
| 4/26 | 78 |
| 5/26 | 87 |
| 6/26 | 125 |
| 7/26 | 128 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 10,208 |
| 2/25 | 6,917 |
| 3/25 | 7,465 |
| 4/25 | 7,039 |
| 5/25 | 7,268 |
| 6/25 | 14,873 |
| 7/25 | 19,030 |
| 8/25 | 18,002 |
| 9/25 | 9,890 |
| 10/25 | 9,952 |
| 11/25 | 13,385 |
| 12/25 | 16,617 |
| 1/26 | 17,591 |
| 2/26 | 13,571 |
| 3/26 | 18,038 |
| 4/26 | 10,782 |
| 5/26 | 12,350 |
| 6/26 | 17,579 |
| 7/26 | 19,286 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| American Airlines Inc. AA | 1,253 | 176,869 | 83% | scheduled passenger service |
| Amerijet International M6 | 91 | 0 | scheduled cargo service | |
| United Air Lines Inc. UA | 1 | 174 | 97% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-800 | 1,083 | 172 | 153,662 |
| Boeing B737 Max 800 | 117 | 172 | 17,888 |
| Boeing 767-300/300ER | 91 | 0 | 0 |
| Airbus Industrie A319 | 51 | 128 | 5,069 |
| Airbus Industrie A321Neoxlr | 2 | 190 | 250 |
| Boeing B737 Max 900 | 1 | 179 | 174 |
MIA → STI this direction alone · flown January 2025 to July 2026
632 flights of 632 scheduled, 89,375 passengers in 107,578 seats, 87,166 pounds of freight. American Airlines Inc. 632.
STI → MIA this direction alone · flown January 2025 to July 2026
713 flights of 713 scheduled, 87,668 passengers in 105,909 seats, 9,776,137 pounds of freight. American Airlines Inc. 621; Amerijet International 91; 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 Santiago, Dominican Republic STI; all routes.