Atlanta (ATL) to Hilton Head Island (HHH)
Flight time
≈ 1h 16m
Bearing
113° SE
Atlanta (ATL) to Hilton Head Island (HHH) is 237 miles (382 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–HHH
US DOT T-100 · filed dataIn April 2026, Republic Airways was the only carrier flying nonstop ATL–HHH; the Embraer E175 was the most common aircraft at 100% of departures; flights ran 85% full.
Departures
36
April 2026
Seats
2,498
both directions
Passengers
2,130
both directions
Load factor
85.3%
passengers ÷ seats
Who flies ATL–HHH?
Republic Airways was the only carrier to fly nonstop ATL–HHH in April 2026 (36 departures).
- YX
Republic Airways
36 departures · 2,498 seats
Share of departures100.0%85.3%
Load
What plane flies ATL–HHH?
In April 2026, the Embraer E175 flew 100% of ATL–HHH departures.
- Embraer E175
36 departures · 85.3% load
100.0%
How has ATL–HHH traffic changed?
Nonstop ATL–HHH departures fell from 62 in May 2025 to 36 in April 2026.
Monthly nonstop ATL–HHH traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
62 departures · 3,760 passengers
87.3%
Load
June 2025
60 departures · 3,659 passengers
88.4%
Load
July 2025
59 departures · 3,682 passengers
89.2%
Load
August 2025
61 departures · 3,417 passengers
80.4%
Load
September 2025
60 departures · 3,514 passengers
84.0%
Load
October 2025
52 departures · 2,937 passengers
80.6%
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
0 departures · 0 passengers
—
Load
April 2026
36 departures · 2,130 passengers
85.3%
Load
By direction
The DOT files each direction separately — they rarely match.
ATL → HHH
84.2% full
18 departures · 1,052 passengers
HHH → ATL
86.3% full
18 departures · 1,078 passengers
Nonstop ATL–HHH traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Atlanta
US
Hartsfield Jackson Atlanta International Airport
Coordinates
33.64°N, 84.43°W
Hemisphere
N · W
Frequently asked
How far is Atlanta (ATL) from Hilton Head Island (HHH)?
ATL to HHH is 237 miles (382 km / 206 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to HHH?
A nonstop covers the 237-mile great-circle distance in roughly 1h 16m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–HHH?
In April 2026, the Embraer E175 flew the largest share of departures (100.0%).
What mileage do I earn flying ATL–HHH?
Distance-based programs credit off the 237-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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