Home / Routes / KONT → KSJC1,597 scheduled
ONT SJC1h 20m

The route from Ontario International Airport (KONT) in Ontario to Norman Y. Mineta San Jose International Airport (KSJC) in San Jose. SkyMeter tracks roughly 1,597 scheduled flights on this route across 21 carriers. The most active operator is SWA (SWA). Average block time is 1h 9m. Departures average 21 minutes off schedule, with 30% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-700.

Scheduled
1,597
last 494 days
ADS-B observed
295
Airlines
21
Avg dep delay
21m
Late >15 min
30.2%
Cancel rate
1.31%

Airlines on this route

16 carriers · scheduled

Southwest Airlines Co
SWA · WN · 1,527 flights · avg 21m delay · 30.4% late
21 cancelled
Netjets Aviation
EJA · 1I · 29 flights · avg 14m delay · 10.3% late
Summit Aviation
YEL · 9 flights · avg 16m delay · 11.1% late
United Parcel Service Company
UPS · 5X · 8 flights · avg 34m delay · 50.0% late
Flexjet
LXJ · LXJ · 7 flights · avg 35m delay · 85.7% late
Corporate Air Travel
NJZ · 4 flights · avg 10m delay · 0.0% late
Vja
VJA · 2 flights · avg 18m delay · 50.0% late
Alaska Airlines
ASA · AS · 2 flights · avg 32m delay · 100.0% late
· N4 · 2 flights · avg —m delay · 0.0% late
National Air Cargo Group
NCR · N8 · 1 flights · avg 10m delay · 0.0% late
Kalitta Flying Service
KFS · K9 · 1 flights · avg 12m delay · 0.0% late
· N5 · 1 flights · avg 0m delay · 0.0% late
Sunset Aviation
TWY · 1 flights · avg 10m delay · 0.0% late
West Coast Charters
WCC · 1 flights · avg 10m delay · 0.0% late
Regency Air
RGY · 1 flights · avg 29m delay · 100.0% late

Recent observed flights

From ADS-B trace data

SWA982N232WNB737
2026-09-10 22:22  →  2026-09-10 23:42  ·  1h 20m
Replay
SWA3272N8990QB38M
2026-09-10 12:34  →  2026-09-10 14:01  ·  1h 26m
Replay
SWA3094N294WNB737
2026-09-10 01:18  →  2026-09-10 02:18  ·  59m
Replay
SWA955N249WNB737
2026-09-08 20:22  →  2026-09-08 21:20  ·  57m
Replay
SWA2468N8305EB738
2026-09-08 15:39  →  2026-09-08 17:00  ·  1h 20m
Replay
SWA3455N495WNB737
2026-09-08 01:35  →  2026-09-08 02:42  ·  1h 7m
Replay
VOI1820XA-VSMA21N
2026-09-06 04:30  →  2026-09-06 16:38  ·  12h 7m
Replay
SWA3092N253WNB737
2026-09-05 15:33  →  2026-09-05 16:27  ·  54m
Replay
SWA982N285WNB737
2026-09-04 22:55  →  2026-09-04 23:47  ·  52m
Replay
SWA2956N213WNB737
2026-09-04 17:59  →  2026-09-04 18:56  ·  56m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-700
B737
55%
of flights
BOEING Boeing 737 MAX 8
B38M
23%
of flights
BOEING Boeing 737-800
B738
14%
of flights
AIRBUS Airbus A321 Neo
A21N
1%
of flights
AIRBUS Airbus A321
A321
1%
of flights
EMBRAER Embraer Phenom 300
E55P
1%
of flights
BOEING Boeing 757-200
B752
1%
of flights
CESSNA Cessna Excel/XLS
C56X
0%
of flights

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View KSJC → KONT