The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Hartsfield/Jackson Atlanta International ⇄ Liberia ATL–LIR

Airlines flew 1,013 flights between Hartsfield/Jackson Atlanta International ATL in Atlanta, GA and Liberia, Costa Rica LIR in Liberia, CR in the twelve months to July 2026, both directions together: 165,395 passengers in 188,693 seats, 88% of them filled, and 38,502 pounds of freight. 1,587 miles, about 208 minutes in the air, on 1 airline: Delta Air Lines Inc. (1,013).

1,013
flights, twelve months
ATL-LIR: 510 · LIR-ATL: 503
165,395
passengers
88% of seats filled
1,587
miles
about 208 minutes airborne
1
airline
3 aircraft types

Flights by month both directions

03366981311/254/257/2510/251/264/26697/26
By month, as a table
flights
1/25122
2/25115
3/25131
4/2598
5/2571
6/2567
7/2569
8/2564
9/2560
10/2560
11/2560
12/2594
1/26126
2/26115
3/26130
4/2696
5/2671
6/2668
7/2669

Passengers by month

05,76511,53017,29523,0601/254/257/2510/251/264/2611,4747/26
By month, as a table
passengers
1/2520,733
2/2519,192
3/2523,060
4/2516,964
5/2512,218
6/2511,402
7/2511,713
8/2510,453
9/259,353
10/259,620
11/259,144
12/2514,218
1/2620,373
2/2619,379
3/2622,701
4/2615,802
5/2611,598
6/2611,280
7/2611,474

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL1,013165,39588%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-900ER46818075,065
Airbus Industrie A321Neoxlr40218966,878
Boeing 757-20014319923,452

ATL → LIR this direction alone · flown January 2025 to July 2026

510 flights of 513 scheduled, 82,697 passengers in 94,998 seats, 3,176 pounds of freight, 69 pounds of mail. Delta Air Lines Inc. 510.

LIR → ATL this direction alone · flown January 2025 to July 2026

503 flights of 513 scheduled, 82,698 passengers in 93,695 seats, 35,326 pounds of freight. Delta Air Lines Inc. 503.

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 Liberia, Costa Rica LIR; all routes.