Athens to Atlanta (ATH-ATL): nonstop upgrade & award space

Delta Air Lines flies the ATH to ATL nonstop about 10 times a week. With Delta Air Lines flying most of the schedule, the long-haul premium cabin opens when that one carrier decides it does, which is why the calendar matters more than the search. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every ATH to ATL departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

See ATH to ATL on the interactive map Get started free
10
Nonstop flights a week
5,688 mi
Nonstop distance
Free
To get started

Athens to Atlanta flight schedule

Scheduled nonstop departures for ATH to ATL, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Athens (ATH) to Atlanta (ATL)
Date Flight Airline Departs ATH Arrives ATL Duration Aircraft
DL 223Delta Air Lines09:4515:0012h 15m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 297Delta Air Lines12:1017:2412h 14m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 297Delta Air Lines11:3016:4712h 17m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 223Delta Air Lines09:4515:0012h 15m339
DL 297Delta Air Lines12:1017:2412h 14m339

Showing all 10 scheduled ATH to ATL departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ATH to ATL date on the interactive map

Confirmed upgrade & award space on ATH 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 Athens to Atlanta to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each ATH to ATL departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ATH to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Athens to Atlanta nonstop

Carriers operating ATH to ATL nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ATH to ATL on the interactive map →

Frequently asked questions about ATH to ATL

How far is Atlanta from Athens?
ATH to ATL covers about 5,688 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ATH to ATL?
Delta Air Lines is currently the only airline flying ATH to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from ATH to ATL?
About 10 nonstop flights a week run between Athens and Atlanta 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 ATH to ATL depart?
Scheduled ATH to ATL nonstops in the next 7 days with service leave between 09:45 and 12:10, local time at Athens. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ATH to ATL?
Open the ATH 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.

Never miss ATH to ATL upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free