Home / Routes / KMDW → KSMF681 scheduled
MDW SMF4h 3m

The route from Chicago Midway International Airport (KMDW) in Chicago to Sacramento International Airport (KSMF) in Sacramento. SkyMeter tracks roughly 681 scheduled flights on this route across 7 carriers. The most active operator is SWA (SWA). Average block time is 4h 25m. Departures average 36 minutes off schedule, with 70% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
681
last 445 days
ADS-B observed
193
Airlines
7
Avg dep delay
36m
Late >15 min
69.6%
Cancel rate
1.03%

Airlines on this route

4 carriers · scheduled

Southwest Airlines Co
SWA · WN · 678 flights · avg 36m delay · 69.6% late
7 cancelled
Ravn Alaska
RVF · 7H · 1 flights · avg 79m delay · 100.0% late
United Airlines
UAL · UA · 1 flights · avg 58m delay · 100.0% late
· N8 · 1 flights · avg 0m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SWA104N8732SB38M
2026-07-19 17:05  →  2026-07-19 20:52  ·  3h 46m
Replay
SWA4121N7704BB737
2026-07-19 02:29  →  2026-07-19 06:17  ·  3h 48m
Replay
SWA2094N8731JB38M
2026-07-18 16:01  →  2026-07-18 19:43  ·  3h 41m
Replay
SWA4121N8824QB38M
2026-07-18 03:20  →  2026-07-18 07:07  ·  3h 47m
Replay
SWA2094N8517FB738
2026-07-17 15:42  →  2026-07-17 19:30  ·  3h 47m
Replay
SWA4121N8926QB38M
2026-07-17 04:19  →  2026-07-17 08:01  ·  3h 42m
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SWA2897N8880GB38M
2026-07-17 00:59  →  2026-07-17 04:41  ·  3h 42m
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SWA2094N8580ZB738
2026-07-16 15:52  →  2026-07-16 19:32  ·  3h 40m
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SWA4121N8760LB38M
2026-07-16 03:53  →  2026-07-16 07:35  ·  3h 42m
Replay
SWA1524N8571ZB738
2026-07-15 23:42  →  2026-07-16 03:29  ·  3h 47m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
67%
of flights
BOEING Boeing 737-800
B738
27%
of flights
BOEING Boeing 737-700
B737
3%
of flights
BOEING Boeing 757-200
B752
0%
of flights
NORTH AMERICAN-RYAN North American Navion
NAVI
0%
of flights

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