SDF → BWILouisville to Baltimore

live

Direct flights from Louisville (SDF) to Baltimore (BWI): 17 nonstop departures observed each week across 1 airline. 78% of the last 18 tracked flights arrived within 15 minutes of schedule. The median arrival is 6 minutes early. No cancellations were recorded across the 18 tracked flights. The nonstop covers 795 km, an estimated 1 hour 31 minutes in the air. Measured by Pro Flight Search from live flight boards at Louisville and Baltimore. Updated 13 November 2026 at 00:32 UTC.

Today, SDF → BWI

Thu 12 Nov · local times
  1. 05:40 WN2708Southwest Left 05:46 +6 Landed 06:58 −12
  2. 12:05 WN1662Southwest Left 12:14 +9 Landed 13:28 −7
  3. 17:10 WN4876Southwest Left 17:10 Landed 18:44 −1

Checked SDF board 15:03 · BWI board 19:32

SDF Louisville smooth · +11
BWI Baltimore smooth · +12
795 km · ~1h 31m est.
dep bank 05:40–17:1017x weekly
Runs mixed · 1 airline · 17x weekly · nonstop
78% on time

of the last 18 tracked SDF → BWI flights arrived within 15 minutes

Median arrival delay is −6 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−6 minacross the last 18 arrivals
Flight time~1h 31mestimated from route distance
Weekly departures17x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 18

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest Airlines

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 days
Southwest AirlinesWN78% on time

Flights WN2708 05:40 daily · WN1662 12:05 Mo Th Fr Su · WN4876 17:10 Mo Tu We Th Fr Su

History

operated legs · board outcomes
11-12WN1662dep +9 → arr−7
11-12WN2708dep +6 → arr−12
11-12WN4876arrived−1
11-11WN2708dep +2 → arr−23
11-11WN4876dep +53 → arr+35
11-10WN2708dep +7 → arr−13
11-10WN4876dep +7 → arr−16
11-09WN1662dep +14 → arr−6
11-09WN2708dep +17 → arr−4
11-09WN4876dep +0 → arr−26
11-08WN1662dep +16 → arr−6
11-08WN2708dep +7 → arr−16
11-08WN4876dep +55 → arr+32
11-07WN1649dep +16 → arr−7
11-07WN2708dep +208 → arr+185
11-06WN1662dep +70 → arr+48
11-06WN2708dep +4 → arr−21
11-06WN4876dep +26 → arr+3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SDFLouisville +11 min smooth 🌤 overcast · WNW 10 kt Full SDF delay board →
BWIBaltimore +12 min smooth 🌤 mostly cloudy · WNW 11 kt Full BWI delay board →

Weather lens

Conditions are tightest at SDF and BWI: a 37% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +6 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Louisville to Baltimore route actually runs

Pro Flight Search records official board updates for nonstop SDF to BWI 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: Louisville (SDF) to Baltimore (BWI) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SDF-BWI
How we measure this →

SDF to BWI questions

Is SDF–BWI running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 84/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SDF–BWI?

Operators schedule morning departures around 05:40 and evening departures around 17:10 from SDF. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BWI delay card to confirm conditions when you'd arrive.

How long is the flight from SDF to BWI?

Great-circle distance is 795 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 86–98 min gate-to-gate on this route.

How often does SDF–BWI fly?

Southwest Airlines runs the route with about 17 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.