Home / Routes / KBOS → KMDW1,839 scheduled
BOS MDW2h 18m

The route from General Edward Lawrence Logan International Airport (KBOS) in Boston to Chicago Midway International Airport (KMDW) in Chicago. SkyMeter tracks roughly 1,839 scheduled flights on this route across 31 carriers. The most active operator is SWA (SWA). Average block time is 2h 29m. Departures average 39 minutes off schedule, with 59% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
1,839
last 494 days
ADS-B observed
357
Airlines
31
Avg dep delay
39m
Late >15 min
58.6%
Cancel rate
2.01%

Airlines on this route

23 carriers · scheduled

Southwest Airlines Co
SWA · WN · 1,692 flights · avg 39m delay · 59.8% late
37 cancelled
Netjets Aviation
EJA · 1I · 79 flights · avg 23m delay · 31.6% late
Flexjet
LXJ · LXJ · 29 flights · avg 51m delay · 75.9% late
Wup
WUP · 7 flights · avg 33m delay · 100.0% late
Vja
VJA · 4 flights · avg 20m delay · 25.0% late
Executive Jet Management
EJM · EJM · 4 flights · avg 72m delay · 25.0% late
Summit Aviation
YEL · 3 flights · avg 10m delay · 0.0% late
Delta Air Lines
DAL · DL · 3 flights · avg 69m delay · 66.7% late
Airsprint
ASP · 2 flights · avg 24m delay · 100.0% late
Jetblue Airwaysoration
JBU · B6 · 2 flights · avg 60m delay · 50.0% late
United Airlines
UAL · UA · 2 flights · avg 138m delay · 50.0% late
Flightstaroration The
FSR · 1 flights · avg 53m delay · 100.0% late
Jet Linx Aviation
JTL · JL · 1 flights · avg 10m delay · 0.0% late
Precision Aircraft Management
PRE · 1 flights · avg 44m delay · 100.0% late
Sc Aviation
COL · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SWA3480N8892SB38M
2026-09-05 20:04  →  2026-09-05 22:12  ·  2h 7m
Replay
SWA4298N7848AB737
2026-09-05 17:07  →  2026-09-05 19:27  ·  2h 20m
Replay
SWA744N8504GB738
2026-09-05 11:06  →  2026-09-05 13:30  ·  2h 24m
Replay
SWA672N8554XB738
2026-09-04 20:10  →  2026-09-04 22:23  ·  2h 13m
Replay
SWA2421N8826QB38M
2026-09-04 17:26  →  2026-09-04 19:45  ·  2h 19m
Replay
SWA3183N8881LB38M
2026-09-04 00:45  →  2026-09-04 03:06  ·  2h 20m
Replay
SWA672N8683DB738
2026-09-03 20:35  →  2026-09-03 22:59  ·  2h 24m
Replay
SWA2421N8902QB38M
2026-09-03 16:58  →  2026-09-03 19:46  ·  2h 47m
Replay
SWA744N8816QB38M
2026-09-03 12:11  →  2026-09-03 14:29  ·  2h 17m
Replay
SWA746N201LVB737
2026-09-02 21:13  →  2026-09-02 23:40  ·  2h 26m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
46%
of flights
BOEING Boeing 737-800
B738
29%
of flights
BOEING Boeing 737-700
B737
19%
of flights
CESSNA Cessna Citation Latitude
C68A
1%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights
CANADAIR Canadair Challenger 600/601/604
CL60
0%
of flights
BOMBARDIER Bombardier (Canadair) Challenger 300
CL30
0%
of flights
GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G500
GA5C
0%
of flights

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