Home / Routes / KBWI → KBOS4,680 scheduled
BWI BOS1h 14m

The route from Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 4,680 scheduled flights on this route across 37 carriers. The most active operator is SWA (SWA). Average block time is 1h 23m. Departures average 31 minutes off schedule, with 51% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
4,680
last 487 days
ADS-B observed
817
Airlines
37
Avg dep delay
31m
Late >15 min
50.6%
Cancel rate
2.29%

Airlines on this route

25 carriers · scheduled

Southwest Airlines Co
SWA · WN · 2,797 flights · avg 34m delay · 58.8% late
66 cancelled
Delta Air Lines
DAL · DL · 1,251 flights · avg 26m delay · 33.0% late
34 cancelled
Spirit Airlines
NKS · NK · 187 flights · avg 37m delay · 48.7% late
7 cancelled
Dhl Air Limited
DHK · D0 · 167 flights · avg 24m delay · 51.5% late
Abx Air
ABX · GB · 138 flights · avg 19m delay · 58.0% late
Netjets Aviation
EJA · 1I · 62 flights · avg 21m delay · 27.4% late
Flexjet
LXJ · LXJ · 23 flights · avg 39m delay · 56.5% late
Vja
VJA · 6 flights · avg 49m delay · 66.7% late
Wup
WUP · 5 flights · avg 32m delay · 80.0% late
Star Up S.a
SRU · 2I · 5 flights · avg 10m delay · 20.0% late
· N5 · 4 flights · avg 0m delay · 0.0% late
Baker Aviation
KOW · 4 flights · avg 23m delay · 50.0% late
Sc Aviation
COL · 3 flights · avg 158m delay · 100.0% late
· N2 · 3 flights · avg —m delay · 0.0% late
Altius Aviation
STY · 3 flights · avg 14m delay · 33.3% late

Recent observed flights

From ADS-B trace data

SWA3994N8738KB38M
2026-08-31 20:50  →  2026-08-31 21:57  ·  1h 7m
Replay
SWA1910N8813QB38M
2026-08-31 20:26  →  2026-08-31 21:22  ·  56m
Replay
SWA856N8680CB738
2026-08-31 20:22  →  2026-08-31 21:16  ·  54m
Replay
SWA1119N8842LB38M
2026-08-31 15:07  →  2026-08-31 16:18  ·  1h 10m
Replay
RPA5703N201JQE75L
2026-08-31 14:43  →  2026-08-31 15:49  ·  1h 5m
Replay
SWA534N8915QB38M
2026-08-31 12:19  →  2026-08-31 13:25  ·  1h 6m
Replay
SWA2895N8856SB38M
2026-08-31 10:35  →  2026-08-31 11:35  ·  1h 0m
Replay
RPA5813N226JQE75L
2026-08-31 10:16  →  2026-08-31 11:46  ·  1h 30m
Replay
SWA1222N8527QB738
2026-08-31 02:00  →  2026-08-31 03:05  ·  1h 5m
Replay
SWA1450N255WNB737
2026-08-31 01:14  →  2026-08-31 02:25  ·  1h 10m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells DAL 502
sells DAL 374
sells DAL 307
sells DAL 293
sells DAL 274
sells DAL 97
sells DAL 74
sells DAL 25
sells DAL 2

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
31%
of flights
BOEING Boeing 737 MAX 8
B38M
26%
of flights
BOEING Boeing 737-700
B737
20%
of flights
BOEING Boeing 737-800
B738
16%
of flights
BOEING Boeing 767-300
B763
3%
of flights
CESSNA Cessna Citation Longitude
C700
0%
of flights
CESSNA Cessna Citation Latitude
C68A
0%
of flights
CANADAIR Canadair Challenger 600/601/604
CL60
0%
of flights

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View KBOS → KBWI