Delta Air LinesDL100% on time
Flights DL4972 08:55 daily · DL3978 09:00 Tu We Th Fr Sa · DL4007 12:51 daily · DL3923 15:01 Tu We Th Fr Sa
live
Direct flights from Minneapolis (MSP) to Louisville (SDF): 7 nonstop departures observed each week across 1 airline. 100% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 6 tracked flights. The nonstop covers 971 km, an estimated 1 hour 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Minneapolis and Louisville. Updated 11 October 2026 at 02:52 UTC.
MSP
Minneapolis
busy · +17
SDF
Louisville
smooth · +3
971 km · ~1h 45m est.
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time
of the last 6 operated MSP → SDF flights arrived within 15 minutes
Median arrival delay is −9 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−9 minacross the last 6 operated legs
Flight time~1h 45mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air Lines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at SDF: 18% odds of a 15+ minute delay and around +1 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Minneapolis to Louisville route actually runs
Pro Flight Search records official board updates for nonstop MSP to SDF flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Minneapolis (MSP) to Louisville (SDF) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MSP-SDF
MSP to SDF questions
Is MSP–SDF running on time right now?
Smooth skies ahead. The departure side at MSP is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on MSP–SDF?
Operators schedule morning departures around 08:55 and evening departures around 19:50 from MSP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SDF delay card to confirm conditions when you'd arrive.
How long is the flight from MSP to SDF?
Great-circle distance is 971 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 99–113 min gate-to-gate on this route.
How often does MSP–SDF fly?
Delta Air Lines runs the route with about 42 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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