--- title: "HHH to ATL flights: who flies it, and when" description: "Delta Air Lines flies nonstop from HHH to ATL, about 7 flights a week, scheduled at 1h 16m. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/hhh-atl" url: "https://2lnr.com/routes/hhh-atl.md" date_modified: "2026-10-18T05:10:47Z" --- # Hilton Head Island to Atlanta (HHH-ATL): nonstop upgrade & award space Delta Air Lines flies the HHH to ATL nonstop about 7 times a week. In the timetable below it flies as DL 5817, scheduled at 1h 16m for the 237 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See HHH to ATL on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 1h 16m Scheduled flight time 237 mi Nonstop distance Free To get started ## Hilton Head Island to Atlanta flight schedule Scheduled nonstop departures for HHH to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Hilton Head Island (HHH) to Atlanta (ATL) | Date | Flight | Airline | Departs HHH | Arrives ATL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | [Embraer E170](https://2lnr.com/seatmaps/dl/e170.md) | | Sat, Oct 24 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | | Sun, Oct 25 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | | Mon, Oct 26 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | | Tue, Oct 27 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | | Wed, Oct 28 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | | Thu, Oct 29 | DL 5817 | Delta Air Lines | 12:23 | 13:39 | 1h 16m | Embraer E170 | Showing all 7 scheduled HHH to ATL departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every HHH to ATL date on the interactive map ## Aircraft on the Hilton Head Island to Atlanta nonstop Delta Air Lines flies the [Embraer E170](https://2lnr.com/seatmaps/dl/e170.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on HHH to ATL departures 2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Hilton Head Island to Atlanta to see which departures have space, the next 14 days free on every product and the full horizon on Pro. Delta Air Lines award space was open on 8 of the 14 Hilton Head Island to Atlanta departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Confirmed upgrade or award seats by date on the HHH to ATL departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See HHH to ATL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Hilton Head Island to Atlanta nonstop Carriers operating HHH to ATL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See HHH to ATL on the interactive map → ## Frequently asked questions about HHH to ATL **How long is the flight from Hilton Head Island (HHH) to Atlanta (ATL)?** DL 5817 is scheduled at 1h 16m from Hilton Head Island (HHH) to Atlanta (ATL) on every departure in the schedule table on this page. The nonstop covers about 237 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from HHH to ATL?** Delta Air Lines is currently the only airline flying HHH to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines. **How many flights a week are there from HHH to ATL?** About 7 nonstop flights a week run between Hilton Head Island (HHH) and Atlanta (ATL) in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from HHH to ATL depart?** In the next 7 days with service, every scheduled HHH to ATL nonstop leaves at 12:23 local time at Hilton Head Island. The schedule table on this page lists each departure by date. **Which flights operate HHH to ATL nonstop?** Delta Air Lines flies DL 5817 nonstop from Hilton Head Island (HHH) to Atlanta (ATL), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **How do I check upgrade or award availability on HHH to ATL?** Open the HHH to ATL route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [ATL to HHH upgrade and award space](https://2lnr.com/routes/atl-hhh.md). Award seats rather than schedules? See [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from Hilton Head Island (HHH)](https://2lnr.com/routes/hhh.md), or [every route from Atlanta (ATL)](https://2lnr.com/routes/atl.md). Nonstops to Atlanta (ATL) from other airports within 150 miles of Hilton Head Island (HHH): - [Savannah (SAV) to Atlanta (ATL)](https://2lnr.com/routes/sav-atl.md), 30 miles from HHH - [Charleston (CHS) to Atlanta (ATL)](https://2lnr.com/routes/chs-atl.md), 60 miles from HHH - [Brunswick (BQK) to Atlanta (ATL)](https://2lnr.com/routes/bqk-atl.md), 87 miles from HHH - [Augusta (AGS) to Atlanta (ATL)](https://2lnr.com/routes/ags-atl.md), 108 miles from HHH - [Columbia (CAE) to Atlanta (ATL)](https://2lnr.com/routes/cae-atl.md), 121 miles from HHH Distances are great-circle between the airports, not driving distance. - [How Delta upgrades clear](https://2lnr.com/about/dl/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss HHH to ATL upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)