Jacksonville International ⇄ Luis Munoz Marin International JAX–SJU
Airlines flew 774 flights between Jacksonville International JAX in Jacksonville, FL and Luis Munoz Marin International SJU in San Juan, PR in the twelve months to July 2026, both directions together: 72,382 passengers in 95,194 seats, 76% of them filled, and 14,474,244 pounds of freight. 1,288 miles, about 156 minutes in the air, on 5 airlines: Frontier Airlines Inc. (278), United Parcel Service (260), JetBlue Airways (233), CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle (2) and 1 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 | 35 |
| 2/25 | 40 |
| 3/25 | 60 |
| 4/25 | 49 |
| 5/25 | 46 |
| 6/25 | 63 |
| 7/25 | 62 |
| 8/25 | 47 |
| 9/25 | 24 |
| 10/25 | 27 |
| 11/25 | 34 |
| 12/25 | 63 |
| 1/26 | 39 |
| 2/26 | 20 |
| 3/26 | 42 |
| 4/26 | 67 |
| 5/26 | 125 |
| 6/26 | 141 |
| 7/26 | 145 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 1,787 |
| 2/25 | 1,695 |
| 3/25 | 4,064 |
| 4/25 | 4,060 |
| 5/25 | 4,357 |
| 6/25 | 7,954 |
| 7/25 | 8,161 |
| 8/25 | 4,689 |
| 9/25 | 0 |
| 10/25 | 0 |
| 11/25 | 2,284 |
| 12/25 | 5,576 |
| 1/26 | 3,112 |
| 2/26 | 0 |
| 3/26 | 2,786 |
| 4/26 | 5,435 |
| 5/26 | 13,683 |
| 6/26 | 16,245 |
| 7/26 | 18,572 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Frontier Airlines Inc. F9 | 278 | 42,283 | 74% | scheduled passenger service |
| United Parcel Service 5X | 260 | 0 | scheduled cargo service | |
| JetBlue Airways B6 | 233 | 30,065 | 79% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 2 | 23 | 38% | charter passenger service |
| Air Wisconsin Airlines Corp ZW | 1 | 11 | 22% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A320-100/200 | 239 | 163 | 30,598 |
| Boeing 767-300/300ER | 237 | 0 | 0 |
| Airbus Industrie A321-200n | 162 | 216 | 25,238 |
| Airbus Industrie A320-200n | 91 | 186 | 13,273 |
| Airbus Industrie A300-600/R/CF/RCF | 23 | 0 | 0 |
| Airbus Industrie A321Neoxlr | 19 | 227 | 3,239 |
| Canadair RJ-200ER /RJ-440 | 1 | 50 | 11 |
| Bombardier Challenger 604/605 | 1 | 30 | 22 |
| Embraer-145 | 1 | 30 | 1 |
JAX → SJU this direction alone · flown January 2025 to July 2026
508 flights of 507 scheduled, 36,272 passengers in 47,588 seats, 14,366,004 pounds of freight, 721,914 pounds of mail. United Parcel Service 252; Frontier Airlines Inc. 138; JetBlue Airways 118.
SJU → JAX this direction alone · flown January 2025 to July 2026
266 flights of 265 scheduled, 36,110 passengers in 47,606 seats, 108,240 pounds of freight. Frontier Airlines Inc. 140; JetBlue Airways 115; United Parcel Service 8; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 2; Air Wisconsin Airlines Corp 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: Jacksonville International JAX and Luis Munoz Marin International SJU; all routes.