Miami International ⇄ Luis Munoz Marin International MIA–SJU
Airlines flew 6,575 flights between Miami International MIA in Miami, FL and Luis Munoz Marin International SJU in San Juan, PR in the twelve months to July 2026, both directions together: 901,735 passengers in 992,409 seats, 91% of them filled, and 92,658,488 pounds of freight. 1,045 miles, about 127 minutes in the air, on 19 airlines: American Airlines Inc. (4,215), Amerijet International (1,012), Frontier Airlines Inc. (747), Spirit Air Lines (293) and 15 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 679 |
| 2/25 | 604 |
| 3/25 | 656 |
| 4/25 | 579 |
| 5/25 | 567 |
| 6/25 | 525 |
| 7/25 | 537 |
| 8/25 | 531 |
| 9/25 | 430 |
| 10/25 | 467 |
| 11/25 | 522 |
| 12/25 | 622 |
| 1/26 | 589 |
| 2/26 | 525 |
| 3/26 | 677 |
| 4/26 | 587 |
| 5/26 | 543 |
| 6/26 | 536 |
| 7/26 | 546 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 84,367 |
| 2/25 | 75,556 |
| 3/25 | 80,880 |
| 4/25 | 69,224 |
| 5/25 | 69,604 |
| 6/25 | 65,909 |
| 7/25 | 72,230 |
| 8/25 | 71,780 |
| 9/25 | 59,519 |
| 10/25 | 64,191 |
| 11/25 | 74,074 |
| 12/25 | 85,789 |
| 1/26 | 82,857 |
| 2/26 | 73,205 |
| 3/26 | 94,377 |
| 4/26 | 77,782 |
| 5/26 | 74,563 |
| 6/26 | 71,876 |
| 7/26 | 71,722 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| American Airlines Inc. AA | 4,215 | 718,533 | 92% | scheduled passenger service |
| Amerijet International M6 | 1,012 | 0 | scheduled cargo service | |
| Frontier Airlines Inc. F9 | 747 | 130,989 | 87% | scheduled passenger service |
| Spirit Air Lines NK | 293 | 49,720 | 83% | scheduled passenger service |
| Atlas Air Inc. 5Y | 162 | 1 | charter cargo service | |
| Global Crossing Airlines, Inc. GCA | 45 | 127 | 18% | charter passenger service |
| United Parcel Service 5X | 39 | 0 | scheduled cargo service | |
| Envoy Air MQ | 29 | 1,484 | 67% | scheduled passenger service |
| Air Transport International 8C | 7 | 0 | charter cargo service | |
| Delta Air Lines Inc. DL | 6 | 262 | 48% | charter passenger service |
| Eastern Air Express, LLC (EAX) 37Q | 4 | 0 | 0% | charter passenger service |
| ABX Air Inc ABX | 3 | 0 | scheduled cargo service | |
| Federal Express Corporation FX | 3 | 0 | scheduled cargo service | |
| Transportes Aereos Mercantiles Panamericanos S.A QT | 3 | 0 | scheduled cargo service | |
| Air Canada rouge LP RV | 2 | 288 | 63% | scheduled passenger service |
| Air Canada AC | 2 | 0 | scheduled cargo service | |
| JetBlue Airways B6 | 1 | 155 | 96% | scheduled passenger service |
| United Air Lines Inc. UA | 1 | 176 | 98% | scheduled passenger service |
| Sky Lease Cargo WI | 1 | 0 | charter cargo service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-800 | 1,615 | 172 | 253,548 |
| Airbus Industrie A321Neoxlr | 1,340 | 189 | 232,292 |
| Airbus Industrie A321-200n | 1,226 | 202 | 224,958 |
| Boeing 767-300/300ER | 1,223 | 0 | 1 |
| Boeing B737 Max 800 | 457 | 172 | 73,959 |
| Airbus Industrie A320-200n | 432 | 185 | 70,244 |
| Airbus Industrie A320-100/200 | 123 | 177 | 17,971 |
| Boeing 777-200ER/200LR/233LR | 102 | 273 | 25,307 |
| Embraer ERJ-175 | 29 | 76 | 1,484 |
| Boeing 777-300/300ER/333ER | 6 | 305 | 1,439 |
| Boeing 757-200 | 5 | 72 | 196 |
| Boeing 737-400 | 4 | 155 | 0 |
| Airbus Industrie A330-200 | 3 | 0 | 0 |
| Boeing 747-400 | 2 | 0 | 0 |
| Airbus Industrie A319 | 2 | 68 | 0 |
| Airbus Industrie A300-600/R/CF/RCF | 2 | 0 | 0 |
| B787-800 Dreamliner | 1 | 234 | 160 |
| McDonnell Douglas MD-11 | 1 | 0 | 0 |
| Boeing 747-400F | 1 | 0 | 0 |
| Boeing B737 Max 900 | 1 | 179 | 176 |
MIA → SJU this direction alone · flown January 2025 to July 2026
3,516 flights of 3,337 scheduled, 449,298 passengers in 496,098 seats, 73,950,546 pounds of freight, 534,222 pounds of mail. American Airlines Inc. 2,111; Amerijet International 678; Frontier Airlines Inc. 374; Atlas Air Inc. 158; Spirit Air Lines 143; Global Crossing Airlines, Inc. 23; Envoy Air 14; Air Transport International 5; Delta Air Lines Inc. 3; Eastern Air Express, LLC (EAX) 2; Air Canada rouge LP 2; United Parcel Service 1; ABX Air Inc 1; Federal Express Corporation 1.
SJU → MIA this direction alone · flown January 2025 to July 2026
3,059 flights of 3,034 scheduled, 452,437 passengers in 496,311 seats, 18,707,942 pounds of freight, 9,669 pounds of mail. American Airlines Inc. 2,104; Frontier Airlines Inc. 373; Amerijet International 334; Spirit Air Lines 150; United Parcel Service 38; Global Crossing Airlines, Inc. 22; Envoy Air 15; Atlas Air Inc. 4; Delta Air Lines Inc. 3; Transportes Aereos Mercantiles Panamericanos S.A 3; Eastern Air Express, LLC (EAX) 2; Air Transport International 2; ABX Air Inc 2; Air Canada 2; Federal Express Corporation 2; JetBlue Airways 1; United Air Lines Inc. 1; Sky Lease Cargo 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 Luis Munoz Marin International SJU; all routes.