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

Hartsfield/Jackson Atlanta International ⇄ Hilton Head ATL–HHH

Airlines flew 391 flights between Hartsfield/Jackson Atlanta International ATL in Atlanta, GA and Hilton Head HHH in Hilton Head, SC in the twelve months to July 2026, both directions together: 22,673 passengers in 27,252 seats, 83% of them filled. 238 miles, about 47 minutes in the air, on 1 airline: Republic Airline (391).

391
flights, twelve months
ATL-HHH: 193 · HHH-ATL: 198
22,673
passengers
83% of seats filled
238
miles
about 47 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0163247634/257/2510/256/26637/26
By month, as a table
flights
4/2534
5/2562
6/2560
7/2559
8/2561
9/2560
10/2552
4/2636
5/2660
6/2659
7/2663

Passengers by month

09401,8802,8203,7604/257/2510/256/263,6927/26
By month, as a table
passengers
4/252,067
5/253,760
6/253,659
7/253,682
8/253,417
9/253,514
10/252,937
4/262,130
5/263,554
6/263,429
7/263,692

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Republic Airline YX39122,67383%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1753917022,673

ATL → HHH this direction alone · flown April 2025 to July 2026

193 flights of 193 scheduled, 10,818 passengers in 13,457 seats. Republic Airline 193.

HHH → ATL this direction alone · flown April 2025 to July 2026

198 flights of 198 scheduled, 11,855 passengers in 13,795 seats. Republic Airline 198.

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 Hilton Head HHH; all routes.