Austin-Bergstrom International ⇄ Luis Munoz Marin International AUS–SJU
Airlines flew 69 flights between Austin-Bergstrom International AUS in Austin, TX and Luis Munoz Marin International SJU in San Juan, PR in the twelve months to July 2026, both directions together: 10,569 passengers in 11,404 seats, 93% of them filled, and 19,037 pounds of freight. 2,146 miles, about 247 minutes in the air, on 2 airlines: Southwest Airlines Co. (66), American Airlines Inc. (3). 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 | 2 |
| 2/25 | 4 |
| 3/25 | 11 |
| 4/25 | 9 |
| 5/25 | 11 |
| 6/25 | 8 |
| 7/25 | 8 |
| 8/25 | 2 |
| 11/25 | 9 |
| 12/25 | 8 |
| 2/26 | 6 |
| 3/26 | 9 |
| 4/26 | 9 |
| 5/26 | 10 |
| 6/26 | 8 |
| 7/26 | 8 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 278 |
| 2/25 | 630 |
| 3/25 | 1,782 |
| 4/25 | 1,189 |
| 5/25 | 1,483 |
| 6/25 | 1,172 |
| 7/25 | 1,230 |
| 8/25 | 302 |
| 11/25 | 1,482 |
| 12/25 | 1,235 |
| 2/26 | 890 |
| 3/26 | 1,490 |
| 4/26 | 1,332 |
| 5/26 | 1,438 |
| 6/26 | 1,163 |
| 7/26 | 1,237 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 66 | 10,014 | 92% | scheduled passenger service |
| American Airlines Inc. AA | 3 | 555 | 97% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing B737 Max 800 | 24 | 175 | 3,830 |
| Boeing 737-800 | 23 | 175 | 3,713 |
| Boeing 737-700/700LR/Max 7 | 19 | 137 | 2,471 |
| Airbus Industrie A321Neoxlr | 3 | 190 | 555 |
AUS → SJU this direction alone · flown January 2025 to July 2026
33 flights of 33 scheduled, 5,244 passengers in 5,661 seats, 19,003 pounds of freight. Southwest Airlines Co. 33.
SJU → AUS this direction alone · flown January 2025 to July 2026
36 flights of 36 scheduled, 5,325 passengers in 5,743 seats, 34 pounds of freight. Southwest Airlines Co. 33; American Airlines Inc. 3.
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: Austin-Bergstrom International AUS and Luis Munoz Marin International SJU; all routes.