Home / Routes / KBOS → KBWI4,421 scheduled
BOS BWI1h 19m

The route from General Edward Lawrence Logan International Airport (KBOS) in Boston to Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore. SkyMeter tracks roughly 4,421 scheduled flights on this route across 34 carriers. The most active operator is SWA (SWA). Average block time is 1h 35m. Departures average 34 minutes off schedule, with 55% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
4,421
last 473 days
ADS-B observed
832
Airlines
34
Avg dep delay
34m
Late >15 min
55.4%
Cancel rate
2.58%

Airlines on this route

25 carriers · scheduled

Southwest Airlines Co
SWA · WN · 2,665 flights · avg 35m delay · 54.6% late
75 cancelled
Delta Air Lines
DAL · DL · 1,205 flights · avg 31m delay · 52.3% late
32 cancelled
Spirit Airlines
NKS · NK · 183 flights · avg 41m delay · 51.4% late
7 cancelled
Dhl Air Limited
DHK · D0 · 162 flights · avg 32m delay · 82.1% late
Abx Air
ABX · GB · 90 flights · avg 34m delay · 87.8% late
Netjets Aviation
EJA · 1I · 40 flights · avg 14m delay · 37.5% late
Flexjet
LXJ · LXJ · 20 flights · avg 41m delay · 80.0% late
Vja
VJA · 8 flights · avg 46m delay · 87.5% late
Wup
WUP · 8 flights · avg 42m delay · 75.0% late
Star Up S.a
SRU · 2I · 5 flights · avg 14m delay · 20.0% late
· GMH · 3 flights · avg 0m delay · 0.0% late
Tradewind Aviation
GPD · TJ · 3 flights · avg 24m delay · 66.7% late
Libyan Airlines
LAA · LN · 3 flights · avg 0m delay · 0.0% late
Altius Aviation
STY · 3 flights · avg 50m delay · 66.7% late
Executive Jet Management
EJM · EJM · 2 flights · avg 62m delay · 50.0% late

Recent observed flights

From ADS-B trace data

RPA5644N209JQE75L
2026-08-21 19:51  →  2026-08-21 21:19  ·  1h 28m
Replay
SWA1250N8645AB738
2026-08-21 02:20  →  2026-08-21 03:45  ·  1h 25m
Replay
RPA5851N217JQE75L
2026-08-21 01:34  →  2026-08-21 03:10  ·  1h 35m
Replay
SWA858N8814KB38M
2026-08-21 01:31  →  2026-08-21 02:34  ·  1h 3m
Replay
SWA2098N8814KB38M
2026-08-20 19:06  →  2026-08-20 21:02  ·  1h 55m
Replay
SWA857N7889AB737
2026-08-20 09:53  →  2026-08-20 11:03  ·  1h 10m
Replay
SWA3823N8660AB738
2026-08-19 21:01  →  2026-08-19 22:27  ·  1h 26m
Replay
LXJ368N368FXE55P
2026-08-19 11:31  →  2026-08-19 12:54  ·  1h 22m
Replay
SWA697N8974KB38M
2026-08-18 22:34  →  2026-08-18 23:42  ·  1h 7m
Replay
SWA3823N8315CB738
2026-08-18 22:24  →  2026-08-18 23:35  ·  1h 10m
Replay

Codeshare partnerships

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

sells DAL 394
sells DAL 381
sells DAL 369
sells DAL 245
sells DAL 237
sells DAL 144
sells DAL 99
sells DAL 4

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
30%
of flights
BOEING Boeing 737 MAX 8
B38M
26%
of flights
BOEING Boeing 737-700
B737
18%
of flights
BOEING Boeing 737-800
B738
17%
of flights
BOEING Boeing 767-300
B763
4%
of flights
EMBRAER Embraer 175 short wing
E75S
0%
of flights
EMBRAER Embraer Phenom 300
E55P
0%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights

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View KBWI → KBOS