Home / Routes / KJFK → KBUF2,765 scheduled
JFK BUF1h 11m

The route from John F Kennedy International Airport (KJFK) in New York to Buffalo Niagara International Airport (KBUF) in Buffalo. SkyMeter tracks roughly 2,765 scheduled flights on this route across 10 carriers. The most active operator is DAL (DAL). Average block time is 1h 38m. Departures average 43 minutes off schedule, with 74% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR canadair CRJ-900.

Scheduled
2,765
last 431 days
ADS-B observed
580
Airlines
10
Avg dep delay
43m
Late >15 min
74.4%
Cancel rate
5.24%

Airlines on this route

13 carriers · scheduled

Delta Air Lines
DAL · DL · 1,459 flights · avg 41m delay · 75.9% late
93 cancelled
Jetblue Airwaysoration
JBU · B6 · 1,280 flights · avg 45m delay · 73.4% late
52 cancelled
Executive Flight Services
XSR · 6 flights · avg 35m delay · 50.0% late
Flexjet
LXJ · LXJ · 5 flights · avg 102m delay · 80.0% late
Netjets Aviation
EJA · 1I · 4 flights · avg 6m delay · 0.0% late
Vja
VJA · 2 flights · avg 10m delay · 0.0% late
Executive Flight Services
XSR · XSR · 2 flights · avg 112m delay · 50.0% late
American Airlines
AAL · AA · 2 flights · avg 30m delay · 50.0% late
Jet Linx Aviation
JTL · JL · 1 flights · avg 4m delay · 0.0% late
Wup
WUP · 1 flights · avg —m delay · 0.0% late
Republic Airlines
RPA · YX · 1 flights · avg —m delay · 0.0% late
Airnet Ii
USC · USC · 1 flights · avg 165m delay · 100.0% late
United Parcel Service Company
UPS · 5X · 1 flights · avg 7m delay · 0.0% late

Recent observed flights

From ADS-B trace data

EDV5296N919XJCRJ9
2026-07-05 17:48  →  2026-07-05 19:07  ·  1h 18m
Replay
JBU102N621JBA320
2026-07-05 02:48  →  2026-07-05 05:19  ·  2h 31m
Replay
EDV5296N320PQCRJ9
2026-07-04 20:44  →  2026-07-04 21:58  ·  1h 13m
Replay
JBU2902N3189JBCS3
2026-07-04 19:01  →  2026-07-04 20:47  ·  1h 46m
Replay
EEV5223N915XJCRJ9
2026-07-04 12:24  →  2026-07-04 14:08  ·  1h 43m
Replay
JBU1602N913JBA321
2026-07-04 11:44  →  2026-07-04 13:05  ·  1h 21m
Replay
JBU102N595JBA320
2026-07-04 03:00  →  2026-07-04 04:56  ·  1h 56m
Replay
JBU1202N3267JBCS3
2026-07-03 21:41  →  2026-07-03 23:14  ·  1h 33m
Replay
EDV5250N827SKCRJ9
2026-07-03 21:24  →  2026-07-03 22:56  ·  1h 31m
Replay
EDV5296N916XJCRJ9
2026-07-03 17:39  →  2026-07-03 18:39  ·  1h 0m
Replay

Codeshare partnerships

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

sells DAL 1394
sells DAL 1122
sells DAL 1040
sells JBU 1023
sells DAL 906
sells JBU 826
sells DAL 759
sells JBU 713
sells JBU 651
sells JBU 613
sells JBU 594
sells JBU 560
sells DAL 523
sells DAL 510
sells DAL 482
sells JBU 358
sells JBU 347
sells JBU 337
sells JBU 325
sells JBU 315

Typical aircraft

Observed via ADS-B on this route

CANADAIR canadair CRJ-900
CRJ9
55%
of flights
AIRBUS-BOMBARDIER Airbus A220-300
BCS3
22%
of flights
AIRBUS Airbus A320
A320
19%
of flights
AIRBUS Airbus A321
A321
1%
of flights
LEARJET Bombardier Learjet 31
LJ31
0%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights
EMBRAER Embraer 175 long wing
E75L
0%
of flights
AIRBUS Airbus A321 Neo
A21N
0%
of flights

Looking for the return flight?

View KBUF → KJFK