Home / Routes / KBOS → KBUF1,578 scheduled
BOS BUF1h 19m

The route from General Edward Lawrence Logan International Airport (KBOS) in Boston to Buffalo Niagara International Airport (KBUF) in Buffalo. SkyMeter tracks roughly 1,578 scheduled flights on this route across 15 carriers. The most active operator is JBU (JBU). Average block time is 1h 26m. Departures average 37 minutes off schedule, with 46% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
1,578
last 487 days
ADS-B observed
449
Airlines
15
Avg dep delay
37m
Late >15 min
46.1%
Cancel rate
2.47%

Airlines on this route

18 carriers · scheduled

Jetblue Airwaysoration
JBU · B6 · 1,181 flights · avg 37m delay · 49.1% late
27 cancelled
American Airlines
AAL · AA · 302 flights · avg 36m delay · 35.1% late
12 cancelled
Netjets Aviation
EJA · 1I · 52 flights · avg 43m delay · 46.2% late
Envoy Air
ENY · MQ · 9 flights · avg 12m delay · 22.2% late
Executive Flight Services
XSR · 9 flights · avg 34m delay · 44.4% late
Wup
WUP · 4 flights · avg 39m delay · 50.0% late
Flexjet
LXJ · LXJ · 4 flights · avg 70m delay · 75.0% late
Executive Jet Management
EJM · EJM · 3 flights · avg 27m delay · 33.3% late
Delta Air Lines
DAL · DL · 3 flights · avg 53m delay · 66.7% late
· N1 · 2 flights · avg 0m delay · 0.0% late
Air Canada
ACA · AC · 2 flights · avg 1m delay · 0.0% late
Nxt Jet
KPO · 1 flights · avg 10m delay · 0.0% late
Cobalt Air
CNS · 1 flights · avg —m delay · 0.0% late
American Air Charter
GTW · 1 flights · avg 23m delay · 100.0% late
Libyan Airlines
LAA · LN · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

JBU1115N652JBA320
2026-09-03 21:06  →  2026-09-03 22:29  ·  1h 23m
Replay
RPA4666N427YXE75L
2026-09-03 12:03  →  2026-09-03 13:58  ·  1h 55m
Replay
JBU715N3118JBCS3
2026-09-03 06:00  →  2026-09-03 07:06  ·  1h 6m
Replay
JBU1115N624JBA320
2026-09-02 19:41  →  2026-09-02 20:52  ·  1h 10m
Replay
RPA4681N129HQE75L
2026-09-02 18:21  →  2026-09-02 19:38  ·  1h 17m
Replay
RPA4666N411YXE75L
2026-09-02 12:10  →  2026-09-02 13:39  ·  1h 29m
Replay
JBU2115N3162JBCS3
2026-09-02 11:40  →  2026-09-02 13:26  ·  1h 45m
Replay
RPA4439N129HQE75L
2026-09-02 00:00  →  2026-09-02 01:18  ·  1h 17m
Replay
JBU1115N646JBA320
2026-09-01 22:45  →  2026-09-02 00:10  ·  1h 25m
Replay
RPA4681N436YXE75L
2026-09-01 18:18  →  2026-09-01 19:38  ·  1h 20m
Replay

Codeshare partnerships

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

sells JBU 934
sells JBU 470
sells JBU 443
sells JBU 411
sells JBU 386
sells JBU 288
sells JBU 254
sells JBU 115
sells JBU 66
sells AAL 20
sells JBU 15

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
46%
of flights
AIRBUS-BOMBARDIER Airbus A220-300
BCS3
28%
of flights
AIRBUS Airbus A320
A320
19%
of flights
EMBRAER Embraer 170
E170
1%
of flights
GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G600
GA6C
0%
of flights
AIRBUS Airbus A321
A321
0%
of flights
DASSAULT Dassault Falcon 2000
F2TH
0%
of flights
EMBRAER Embraer Phenom 300
E55P
0%
of flights

Looking for the return flight?

View KBUF → KBOS