Home / Routes / KMDW → KSDF1,254 scheduled
MDW SDF51m

The route from Chicago Midway International Airport (KMDW) in Chicago to Louisville Muhammad Ali International Airport (KSDF) in Louisville. SkyMeter tracks roughly 1,254 scheduled flights on this route across 28 carriers. The most active operator is SWA (SWA). Average block time is 1h 8m. Departures average 26 minutes off schedule, with 41% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-700.

Scheduled
1,254
last 487 days
ADS-B observed
240
Airlines
28
Avg dep delay
26m
Late >15 min
41.2%
Cancel rate
2.15%

Airlines on this route

19 carriers · scheduled

Southwest Airlines Co
SWA · WN · 1,130 flights · avg 26m delay · 42.8% late
27 cancelled
Netjets Aviation
EJA · 1I · 75 flights · avg 17m delay · 18.7% late
Flexjet
LXJ · LXJ · 22 flights · avg 36m delay · 50.0% late
Sc Aviation
COL · 4 flights · avg 5m delay · 0.0% late
Tcn
TCN · 3 flights · avg 12m delay · 0.0% late
Vja
VJA · 2 flights · avg 32m delay · 50.0% late
Summit Aviation
YEL · 2 flights · avg 10m delay · 0.0% late
· TCN · 2 flights · avg —m delay · 0.0% late
Lgm Enterprises
JRE · 2 flights · avg 60m delay · 100.0% late
· N7 · 2 flights · avg —m delay · 0.0% late
· N9 · 2 flights · avg 0m delay · 0.0% late
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 1 flights · avg 21m delay · 100.0% late
Venture Aviation Group
VET · 1 flights · avg 31m delay · 100.0% late
Jet Linx Aviation
JTL · JL · 1 flights · avg 10m delay · 0.0% late
Kalitta Flying Service
KFS · K9 · 1 flights · avg 93m delay · 100.0% late

Recent observed flights

From ADS-B trace data

SWA1704N452WNB737
2026-09-02 18:06  →  2026-09-02 18:52  ·  45m
Replay
SWA314N8972SB38M
2026-09-02 14:20  →  2026-09-02 15:07  ·  46m
Replay
SWA2824N967WNB737
2026-09-01 23:35  →  2026-09-02 00:20  ·  44m
Replay
SWA1704N443WNB737
2026-09-01 18:12  →  2026-09-01 19:02  ·  49m
Replay
SWA314N8841LB38M
2026-09-01 14:16  →  2026-09-01 15:01  ·  45m
Replay
SWA1357N7748AB737
2026-08-31 23:21  →  2026-09-01 00:07  ·  46m
Replay
SWA447N8559QB738
2026-08-31 13:02  →  2026-08-31 13:48  ·  45m
Replay
SWA2824N8315CB738
2026-08-31 00:14  →  2026-08-31 01:00  ·  45m
Replay
SWA512N453WNB737
2026-08-30 19:04  →  2026-08-30 19:55  ·  50m
Replay
SWA4625N291WNB737
2026-08-30 13:09  →  2026-08-30 13:54  ·  45m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-700
B737
46%
of flights
BOEING Boeing 737-800
B738
24%
of flights
BOEING Boeing 737 MAX 8
B38M
24%
of flights
EMBRAER Embraer Phenom 300
E55P
1%
of flights
CESSNA Cessna Excel/XLS
C56X
0%
of flights
CESSNA Cessna Citation Latitude
C68A
0%
of flights
CESSNA Cessna Citation X
C750
0%
of flights
CESSNA Cessna Citation CJ3
C25B
0%
of flights

Looking for the return flight?

View KSDF → KMDW