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

Delta Air Lines flies nonstop between Louisville (SDF) and Atlanta (ATL), roughly 65 times a week. The timetable below shows the nonstop scheduled at 1h 22m to 1h 35m for the 322 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 . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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65
Flights a week, 4-week average
1h 22m to 1h 35m
Scheduled flight time
322 mi
Nonstop distance
Free
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Louisville to Atlanta flight schedule

Scheduled nonstop departures for SDF 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.

Schedule data dated .

Scheduled nonstop departures from Louisville (SDF) to Atlanta (ATL)
Date Flight Airline Departs SDF Arrives ATL Duration Aircraft
DL 2407Delta Air Lines06:0007:251h 25mBoeing 737-900
DL 1610Delta Air Lines07:0508:321h 27mBoeing 737-900
DL 2299Delta Air Lines08:0509:301h 25mBoeing 737-900
DL 3172Delta Air Lines08:2009:471h 27mBoeing 737-900
DL 2117Delta Air Lines09:5311:181h 25mBoeing 717-200
DL 1374Delta Air Lines11:0612:291h 23mBoeing 717-200
DL 1481Delta Air Lines13:5915:261h 27mBoeing 737-900
DL 3195Delta Air Lines15:2616:481h 22mBoeing 717-200
DL 1126Delta Air Lines17:5719:241h 27mBoeing 737-900
DL 2831Delta Air Lines19:3021:051h 35mBoeing 737-800
DL 2407Delta Air Lines06:0007:251h 25mBoeing 737-900
DL 1610Delta Air Lines07:0508:321h 27mBoeing 737-900
DL 2299Delta Air Lines08:0509:301h 25mBoeing 737-900
DL 3172Delta Air Lines08:2009:471h 27mBoeing 737-900
DL 5174Delta Air Lines09:2510:551h 30mBombardier CRJ-900
DL 1374Delta Air Lines11:0612:321h 26mBoeing 717-200
DL 1481Delta Air Lines13:5915:261h 27mBoeing 737-900
DL 3195Delta Air Lines15:2616:521h 26mBoeing 717-200
DL 1126Delta Air Lines17:5919:261h 27mBoeing 717-200
DL 2407Delta Air Lines06:0007:251h 25mBoeing 737-900
DL 1610Delta Air Lines07:0508:321h 27mBoeing 737-900
DL 2299Delta Air Lines08:0509:301h 25mBoeing 737-900
DL 3172Delta Air Lines08:2009:471h 27mBoeing 737-900
DL 2117Delta Air Lines09:5311:181h 25mBoeing 717-200
DL 1374Delta Air Lines11:0612:291h 23mBoeing 717-200
DL 1481Delta Air Lines13:5915:261h 27mBoeing 737-900
DL 3195Delta Air Lines15:2616:481h 22mBoeing 717-200
DL 1126Delta Air Lines17:5719:241h 27mBoeing 737-900
DL 2831Delta Air Lines20:0521:381h 33mBoeing 717-200
DL 2407Delta Air Lines06:0007:251h 25mBoeing 737-900
DL 1610Delta Air Lines07:0508:321h 27mBoeing 737-900
DL 2299Delta Air Lines08:0509:301h 25mBoeing 737-900
DL 2117Delta Air Lines09:5311:181h 25mBoeing 717-200
DL 1374Delta Air Lines11:0612:291h 23mBoeing 717-200
DL 1481Delta Air Lines13:5915:261h 27mBoeing 737-900
DL 3195Delta Air Lines15:2616:481h 22mBoeing 717-200
DL 1126Delta Air Lines17:5719:241h 27mBoeing 737-900
DL 2831Delta Air Lines19:5521:281h 33mBoeing 717-200
DL 2407Delta Air Lines06:0007:251h 25mBoeing 737-900
DL 1610Delta Air Lines07:0508:321h 27mBoeing 737-900

Showing the first 40 of 68 scheduled SDF to ATL departures across 7 days with service, starting October 23, 2026. 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 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 SDF to ATL date on the interactive map

Aircraft on the Louisville to Atlanta nonstop

Delta Air Lines flies the departures in the schedule table on this page with the Boeing 737-900, the Boeing 717-200, the Boeing 737-800, and the Bombardier CRJ-900. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

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.

Delta Air Lines award space was open on all 14 Louisville 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 SDF 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 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. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See SDF to ATL on the interactive map →

Frequently asked questions about SDF to ATL

How long is the flight from Louisville (SDF) to Atlanta (ATL)?
Scheduled flight times from Louisville (SDF) to Atlanta (ATL) run from 1h 22m to 1h 35m across the departures in the schedule table on this page. The nonstop covers about 322 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
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 65 nonstop flights a week run between Louisville (SDF) 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 SDF to ATL depart?
Scheduled SDF to ATL nonstops in the next 7 days with service leave between 06:00 and 20:05, local time at Louisville. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate SDF to ATL nonstop?
The schedule table on this page lists 11 flight numbers for SDF to ATL nonstops, including DL 1126, DL 1374, DL 1481, DL 1610, DL 2299, DL 2407, DL 3172, and DL 3195 on Delta Air Lines. The table lists each departure by date with its times 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.

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

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