Louisville to Atlanta (SDF-ATL): nonstop upgrade & award space

Delta Air Lines flies nonstop between Louisville (SDF) and Atlanta (ATL), roughly 62 times a week. With Delta Air Lines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every SDF 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.

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62
Nonstop flights a week
322 mi
Nonstop distance
Free
To get started

Louisville to Atlanta flight schedule

Scheduled nonstop departures for SDF 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 Louisville (SDF) to Atlanta (ATL)
Date Flight Airline Departs SDF Arrives ATL Duration Aircraft
DL 2407Delta Air Lines06:0007:221h 22m739
DL 1610Delta Air Lines07:0508:291h 24m739
DL 2299Delta Air Lines08:0909:351h 26m739
DL 3172Delta Air Lines08:2009:471h 27m739
DL 5174Delta Air Lines09:2510:531h 28mCR9
DL 1374Delta Air Lines11:0412:261h 22m717
DL 1481Delta Air Lines13:1514:351h 20m738
DL 3195Delta Air Lines15:4317:071h 24m717
DL 1126Delta Air Lines18:0019:261h 26m717
DL 2407Delta Air Lines06:0007:221h 22m739
DL 1610Delta Air Lines07:0508:291h 24m739
DL 2299Delta Air Lines08:0909:351h 26m739
DL 3172Delta Air Lines08:2009:471h 27m739
DL 5174Delta Air Lines09:2510:531h 28mCR9
DL 1374Delta Air Lines11:0412:261h 22m717
DL 1481Delta Air Lines13:1514:351h 20m738
DL 3195Delta Air Lines15:4317:071h 24m717
DL 1126Delta Air Lines18:0019:261h 26m717
DL 2407Delta Air Lines06:0007:221h 22m739
DL 1610Delta Air Lines07:0508:291h 24m739
DL 2299Delta Air Lines08:0909:351h 26m739
DL 3172Delta Air Lines08:2009:471h 27m739
DL 5174Delta Air Lines09:2510:531h 28mCR9
DL 1374Delta Air Lines11:0412:261h 22m717
DL 1481Delta Air Lines13:1514:351h 20m738
DL 3195Delta Air Lines15:4317:071h 24m717
DL 1126Delta Air Lines18:0019:261h 26m717
DL 2407Delta Air Lines06:0007:221h 22m739
DL 1610Delta Air Lines07:0508:291h 24m739
DL 2299Delta Air Lines08:0909:351h 26m739
DL 3172Delta Air Lines08:2009:471h 27m739
DL 5174Delta Air Lines09:2510:531h 28mCR9
DL 1374Delta Air Lines11:0412:261h 22m717
DL 1481Delta Air Lines13:1514:351h 20m738
DL 3195Delta Air Lines15:4317:071h 24m717
DL 1126Delta Air Lines18:0019:261h 26m717
DL 2407Delta Air Lines06:0007:221h 22m739
DL 1610Delta Air Lines07:0508:291h 24m739
DL 2299Delta Air Lines08:2009:491h 29m738
DL 3172Delta Air Lines08:2009:471h 27m739

Showing the first 40 of 61 scheduled SDF to ATL departures across the next 7 days with service. Every remaining date is 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 SDF to ATL date on the interactive map

Confirmed upgrade & award space on SDF 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 Louisville 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 SDF 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 SDF to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Louisville to Atlanta nonstop

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

See SDF to ATL on the interactive map →

Frequently asked questions about SDF to ATL

How far is Atlanta from Louisville?
SDF to ATL covers about 322 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 SDF to ATL?
Delta Air Lines is currently the only airline flying SDF to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SDF to ATL?
About 62 nonstop flights a week run between Louisville 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 SDF to ATL depart?
Scheduled SDF to ATL nonstops in the next 7 days with service leave between 06:00 and 18:00, local time at Louisville. 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 SDF to ATL?
Open the SDF 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 SDF 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