Home / Routes / KBOS → KBWI5,154 scheduled
BOS BWI1h 20m

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 5,154 scheduled flights on this route across 30 carriers. The most active operator is SWA (SWA). Average block time is 1h 30m. Departures average 34 minutes off schedule, with 53% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
5,154
last 529 days
ADS-B observed
793
Airlines
30
Avg dep delay
34m
Late >15 min
52.6%
Cancel rate
2.48%

Airlines on this route

25 carriers · scheduled

Southwest Airlines Co
SWA · WN · 3,151 flights · avg 35m delay · 51.9% late
80 cancelled
Delta Air Lines
DAL · DL · 1,430 flights · avg 31m delay · 49.5% late
41 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 · 46 flights · avg 31m delay · 37.0% late
Flexjet
LXJ · LXJ · 25 flights · avg 41m delay · 72.0% late
· VJA · 10 flights · avg 0m delay · 0.0% late
Wup
WUP · 8 flights · avg 42m delay · 75.0% late
Vja
VJA · 8 flights · avg 46m delay · 87.5% late
Star Up S.a
SRU · 2I · 5 flights · avg 14m delay · 20.0% late
Libyan Airlines
LAA · LN · 4 flights · avg 0m delay · 0.0% late
Tradewind Aviation
GPD · TJ · 3 flights · avg 24m delay · 66.7% late
· GMH · 3 flights · avg 0m delay · 0.0% late
Altius Aviation
STY · 3 flights · avg 50m delay · 66.7% late

Recent observed flights

From ADS-B trace data

SWA3339N8613KB738
2026-10-11 18:48  →  2026-10-11 19:56  ·  1h 7m
Replay
SWA2022N8961KB38M
2026-10-11 11:48  →  2026-10-11 13:13  ·  1h 25m
Replay
RPA5644N219YXE75L
2026-10-10 20:19  →  2026-10-10 21:48  ·  1h 28m
Replay
SWA294N8530WB738
2026-10-10 19:25  →  2026-10-10 20:34  ·  1h 8m
Replay
VJA603N603TXC56X
2026-10-10 15:39  →  2026-10-10 17:03  ·  1h 24m
Replay
RPA5668N201JQE75L
2026-10-10 13:53  →  2026-10-10 15:11  ·  1h 17m
Replay
SWA2022N8542ZB738
2026-10-10 13:29  →  2026-10-10 14:36  ·  1h 6m
Replay
SWA786N500WRB738
2026-10-10 09:49  →  2026-10-10 10:56  ·  1h 7m
Replay
RPA5851N240JQE75L
2026-10-10 02:06  →  2026-10-10 03:41  ·  1h 34m
Replay
SWA794N945WNB737
2026-10-10 00:52  →  2026-10-10 02:11  ·  1h 19m
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
31%
of flights
BOEING Boeing 737 MAX 8
B38M
25%
of flights
BOEING Boeing 737-700
B737
22%
of flights
BOEING Boeing 737-800
B738
17%
of flights
BOEING Boeing 767-300
B763
0%
of flights
EMBRAER Embraer 170
E170
0%
of flights
EMBRAER Embraer 175 short wing
E75S
0%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights

Looking for the return flight?

View KBWI → KBOS