Hartsfield/Jackson Atlanta International ⇄ San Jose ATL–SJO
Airlines flew 1,167 flights between Hartsfield/Jackson Atlanta International ATL in Atlanta, GA and San Jose, Costa Rica SJO in San Jose, CR in the twelve months to July 2026, both directions together: 205,332 passengers in 233,877 seats, 88% of them filled, and 1,685,789 pounds of freight. 1,627 miles, about 212 minutes in the air, on 2 airlines: Delta Air Lines Inc. (1,081), Frontier Airlines Inc. (86).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 129 |
| 2/25 | 119 |
| 3/25 | 144 |
| 4/25 | 103 |
| 5/25 | 83 |
| 6/25 | 75 |
| 7/25 | 78 |
| 8/25 | 73 |
| 9/25 | 60 |
| 10/25 | 65 |
| 11/25 | 99 |
| 12/25 | 151 |
| 1/26 | 147 |
| 2/26 | 120 |
| 3/26 | 139 |
| 4/26 | 102 |
| 5/26 | 72 |
| 6/26 | 71 |
| 7/26 | 68 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 21,781 |
| 2/25 | 21,228 |
| 3/25 | 26,462 |
| 4/25 | 18,315 |
| 5/25 | 14,905 |
| 6/25 | 13,471 |
| 7/25 | 14,248 |
| 8/25 | 12,394 |
| 9/25 | 10,784 |
| 10/25 | 11,315 |
| 11/25 | 15,970 |
| 12/25 | 25,933 |
| 1/26 | 26,547 |
| 2/26 | 21,495 |
| 3/26 | 24,902 |
| 4/26 | 17,724 |
| 5/26 | 13,228 |
| 6/26 | 12,599 |
| 7/26 | 12,441 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Delta Air Lines Inc. DL | 1,081 | 192,798 | 90% | charter passenger service, scheduled passenger service |
| Frontier Airlines Inc. F9 | 86 | 12,534 | 65% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 757-200 | 1,076 | 199 | 192,798 |
| Airbus Industrie A321-200n | 44 | 240 | 6,442 |
| Airbus Industrie A320-200n | 22 | 186 | 3,186 |
| Airbus Industrie A321Neoxlr | 20 | 230 | 2,906 |
| Airbus Industrie A319 | 4 | 99 | 0 |
| Airbus Industrie A320-100/200 | 1 | 157 | 0 |
ATL → SJO this direction alone · flown January 2025 to July 2026
589 flights of 587 scheduled, 103,658 passengers in 118,073 seats, 632,956 pounds of freight, 33,722 pounds of mail. Delta Air Lines Inc. 546; Frontier Airlines Inc. 43.
SJO → ATL this direction alone · flown January 2025 to July 2026
578 flights of 588 scheduled, 101,674 passengers in 115,804 seats, 1,052,833 pounds of freight, 7 pounds of mail. Delta Air Lines Inc. 535; Frontier Airlines Inc. 43.
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: Hartsfield/Jackson Atlanta International ATL and San Jose, Costa Rica SJO; all routes.