Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

ONT → LAS

1,016 km avg 52m 1 airline

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
20:16 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
240° / 10 kt
Visibility
10 SM
Ceiling
FEW 8,000 ft
Temp / Dew
18°C / 8°C
Altimeter
30.01 inHg

Obs: 2026-04-15T02:53:00.000Z

Raw METAR / TAF 
METAR KONT 150253Z 24010KT 10SM FEW080 18/08 A3001 RMK AO2 SLP157 T01780083 53002 $

TAF KONT 142320Z 1500/1606 25011KT P6SM FEW090 FM150500 VRB04KT P6SM FEW015 FM152100 25010KT P6SM SCT250 FM160500 VRB04KT P6SM BKN250

flight Live Traffic

flight_takeoff 57 Departures
flight_land 66 Arrivals

Arrival

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
20:16 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
240° / 7 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
22°C / -9°C
Altimeter
29.94 inHg

Obs: 2026-04-15T02:56:00.000Z

Raw METAR / TAF 
METAR KLAS 150256Z 24007KT 10SM FEW250 22/M09 A2994 RMK AO2 SLP125 T02221094 55002

TAF KLAS 150232Z 1503/1606 23007KT P6SM SKC FM151300 VRB05KT P6SM SKC FM151800 19009KT P6SM FEW200 FM152300 22012G20KT P6SM FEW120 SCT200 FM160300 20009KT P6SM FEW100 SCT200

warning FAA Advisories

  • Closed: !LAS 01/129 LAS AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR 702-261-7775 2601271912-2604292300 (Jan 27 at 19:12 UTC. – Apr 29 at 23:00 UTC.)

flight Live Traffic

flight_takeoff 317 Departures
flight_land 304 Arrivals
Flights tracked
4
Avg duration
52m
Distance
1,016 km

Live traffic

ONT → LAS. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Southwest Airlines 1

Other connections

More destinations from ONT

More origins to LAS

Recent flights last 4

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-13 SWA3543 A1D1D0 Apr 13, 12:35 UTCApr 13, 14:15 UTC1h 40m -
2026-04-13 SWA4576 AC23EF Apr 13, 05:55 UTCApr 13, 06:33 UTC38m +7m
2026-04-13 SWA2828 AC4F4C Apr 13, 02:50 UTCApr 13, 03:30 UTC40m -
2026-04-12 FFT2232 A3A538 Apr 12, 18:51 UTCApr 12, 19:20 UTC29m +11m

ONT → LAS frequently asked

How long is the flight from ONT to LAS?
Average flight time on the ONT–LAS route is 52m, covering approximately 1,016 km (631 mi).
What is the distance from ONT to LAS?
The great-circle distance from ONT to LAS is approximately 1,016 km (631 miles).
Which airlines fly from ONT to LAS?
1 airline operates this route in our records: Southwest Airlines.
How many flights per week from ONT to LAS?
We've observed ~2 flights per day on this route across our tracking data (4 total flights recorded).
Can I track ONT–LAS flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.