Louisville to Minneapolis (SDF-MSP): nonstop upgrade & award space

Delta Air Lines flies nonstop between Louisville (SDF) and Minneapolis (MSP), roughly 20 times a week. In the timetable below it flies as DL 3923, DL 3938, and DL 3978, scheduled at 2h 13m to 2h 16m for the 603 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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20
Flights a week, 4-week average
2h 13m to 2h 16m
Scheduled flight time
603 mi
Nonstop distance
Free
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Louisville to Minneapolis flight schedule

Scheduled nonstop departures for SDF to MSP 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 Minneapolis (MSP)
Date Flight Airline Departs SDF Arrives MSP Duration Aircraft
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900
DL 3938Delta Air Lines07:0008:152h 15mBombardier CRJ-900
DL 3978Delta Air Lines12:4013:532h 13mBombardier CRJ-900
DL 3923Delta Air Lines18:3919:552h 16mBombardier CRJ-900

Showing all 21 scheduled SDF to MSP 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 SDF to MSP date on the interactive map

Aircraft on the Louisville to Minneapolis nonstop

Delta Air Lines flies the Bombardier CRJ-900 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 SDF to MSP 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 Minneapolis 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 Minneapolis 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 MSP 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 MSP on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Louisville to Minneapolis nonstop

Carriers operating SDF to MSP nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See SDF to MSP on the interactive map →

Frequently asked questions about SDF to MSP

How long is the flight from Louisville (SDF) to Minneapolis (MSP)?
Scheduled flight times from Louisville (SDF) to Minneapolis (MSP) run from 2h 13m to 2h 16m across the departures in the schedule table on this page. The nonstop covers about 603 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from SDF to MSP?
Delta Air Lines is currently the only airline flying SDF to MSP nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SDF to MSP?
About 20 nonstop flights a week run between Louisville (SDF) and Minneapolis (MSP) 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 MSP depart?
Scheduled SDF to MSP nonstops in the next 7 days with service leave between 07:00 and 18:39, 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 MSP nonstop?
In the schedule table on this page, SDF to MSP nonstops fly as DL 3923, DL 3938, and DL 3978 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 MSP?
Open the SDF to MSP 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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