Home / Routes / KBWI → KBOS5,244 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 5,244 scheduled flights on this route across 30 carriers. The most active operator is SWA (SWA). Average block time is 1h 17m. Departures average 32 minutes off schedule, with 48% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
5,244
last 529 days
ADS-B observed
826
Airlines
30
Avg dep delay
32m
Late >15 min
48.1%
Cancel rate
2.19%

Airlines on this route

25 carriers · scheduled

Southwest Airlines Co
SWA · WN · 3,169 flights · avg 35m delay · 55.3% late
70 cancelled
Delta Air Lines
DAL · DL · 1,425 flights · avg 26m delay · 32.0% late
38 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 · 68 flights · avg 20m delay · 25.0% late
Flexjet
LXJ · LXJ · 24 flights · avg 39m delay · 58.3% late
Vja
VJA · 6 flights · avg 49m delay · 66.7% late
· VJA · 6 flights · avg 0m delay · 0.0% 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
Baker Aviation
KOW · 4 flights · avg 23m delay · 50.0% late
· N5 · 4 flights · avg 0m delay · 0.0% late
Altius Aviation
STY · 3 flights · avg 14m delay · 33.3% late
· N2 · 3 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SWA2731N8665DB738
2026-10-11 14:29  →  2026-10-11 15:54  ·  1h 25m
Replay
SWA952N968WNB737
2026-10-10 20:54  →  2026-10-10 21:52  ·  57m
Replay
RPA5668N201JQE75L
2026-10-10 18:10  →  2026-10-10 19:16  ·  1h 6m
Replay
SWA803N8699AB738
2026-10-10 17:49  →  2026-10-10 18:51  ·  1h 2m
Replay
SWA3803N7702AB737
2026-10-10 14:22  →  2026-10-10 16:00  ·  1h 38m
Replay
SWA892N9007KB38M
2026-10-10 13:01  →  2026-10-10 14:08  ·  1h 6m
Replay
SWA4970N8542ZB738
2026-10-10 11:39  →  2026-10-10 12:34  ·  55m
Replay
RPA5703N240JQE75L
2026-10-10 10:59  →  2026-10-10 12:23  ·  1h 24m
Replay
SWA2091N7868KB737
2026-10-10 03:20  →  2026-10-10 04:31  ·  1h 11m
Replay
RPA5644N220JQE75L
2026-10-10 00:02  →  2026-10-10 01:26  ·  1h 23m
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
30%
of flights
BOEING Boeing 737 MAX 8
B38M
29%
of flights
BOEING Boeing 737-700
B737
19%
of flights
BOEING Boeing 737-800
B738
17%
of flights
EMBRAER Embraer 170
E170
0%
of flights
BOEING Boeing 767-300
B763
0%
of flights
CESSNA Cessna Citation Longitude
C700
0%
of flights
EMBRAER Embraer Phenom 300
E55P
0%
of flights

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View KBOS → KBWI