Home / Routes / KBUF → KBWI2,172 scheduled
BUF BWI54m

The route from Buffalo Niagara International Airport (KBUF) in Buffalo to Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore. SkyMeter tracks roughly 2,172 scheduled flights on this route across 18 carriers. The most active operator is SWA (SWA). Average block time is 1h 8m. Departures average 20 minutes off schedule, with 35% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
2,172
last 528 days
ADS-B observed
371
Airlines
18
Avg dep delay
20m
Late >15 min
35.1%
Cancel rate
1.98%

Airlines on this route

24 carriers · scheduled

Southwest Airlines Co
SWA · WN · 2,077 flights · avg 20m delay · 35.9% late
43 cancelled
Netjets Aviation
EJA · 1I · 32 flights · avg 22m delay · 37.5% late
Libyan Airlines
LAA · LN · 18 flights · avg 0m delay · 0.0% late
Flexjet
LXJ · LXJ · 6 flights · avg 19m delay · 16.7% late
· N1 · 5 flights · avg 0m delay · 0.0% late
Hera Flight
HER · UD · 4 flights · avg 50m delay · 25.0% late
Executive Jet Management
EJM · EJM · 3 flights · avg 12m delay · 33.3% late
Wup
WUP · 3 flights · avg 10m delay · 0.0% late
Executive Flight Services
XSR · 3 flights · avg 25m delay · 66.7% late
· XLJ · 3 flights · avg 0m delay · 0.0% late
· N5 · 2 flights · avg 0m delay · 0.0% late
Nolinor Aviation
NRL · N5 · 2 flights · avg 0m delay · 0.0% late
· N · 2 flights · avg 0m delay · 0.0% late
Global Crossing Airlines
GXA · G6 · 2 flights · avg 10m delay · 0.0% late
Baker Aviation
KOW · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SWA1155N8543ZB738
2026-10-11 22:00  →  2026-10-11 22:57  ·  57m
Replay
SWA823N9017LB38M
2026-10-11 10:05  →  2026-10-11 11:03  ·  57m
Replay
LN240BN240BLJ31
2026-10-11 00:29  →  2026-10-11 01:20  ·  51m
Replay
SWA3719N7875AB737
2026-10-10 19:46  →  2026-10-10 20:37  ·  51m
Replay
SWA826N8814KB38M
2026-10-10 13:42  →  2026-10-10 14:30  ·  47m
Replay
SWA824N1811UB38M
2026-10-10 11:24  →  2026-10-10 12:15  ·  51m
Replay
SWA823N437WNB737
2026-10-10 10:05  →  2026-10-10 10:54  ·  48m
Replay
SWA420N8676AB738
2026-10-09 22:50  →  2026-10-09 23:35  ·  45m
Replay
SWA827N8860SB38M
2026-10-09 19:11  →  2026-10-09 20:00  ·  48m
Replay
SWA826N7734HB737
2026-10-09 16:42  →  2026-10-09 17:28  ·  46m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
42%
of flights
BOEING Boeing 737-700
B737
26%
of flights
BOEING Boeing 737-800
B738
22%
of flights
LEARJET Bombardier Learjet 31
LJ31
5%
of flights
CESSNA Cessna Excel/XLS
C56X
0%
of flights
CESSNA Cessna Citation Latitude
C68A
0%
of flights
NORTH AMERICAN-RYAN North American Navion
NAVI
0%
of flights
FA62
FA62
0%
of flights

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View KBWI → KBUF