Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

DEN → ONT

1,459 km avg 1h 38m 3 airlines

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
15:23 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
270° / 7 kt
Visibility
10 SM
Ceiling
SCT 10,000 ft, SCT 14,000 ft, BKN 22,000 ft
Temp / Dew
34°C / 4°C
Altimeter
30.10 inHg

Obs: 2026-08-28T20:53:00.000Z

Raw METAR / TAF 
METAR KDEN 282053Z 27007KT 10SM SCT100 SCT140 BKN220 34/04 A3010 RMK AO2 VIRGA SLP098 T03440039 58018

TAF KDEN 282059Z 2821/2924 27008KT P6SM VCSH FEW100 BKN140 TEMPO 2821/2824 VRB20G35KT -TSRA BKN080CB FM290000 01009KT P6SM FEW100 BKN120 PROB30 2900/2902 VRB15G35KT -SHRA BKN080 FM290200 16006KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 PROB30 2920/2924 VRB20G35KT -TSRA BKN080CB

warning FAA Advisories

  • Ground Delay: thunderstorms (avg 21 minutes)

flight Live Traffic

flight_takeoff 343 Departures
flight_land 364 Arrivals

Arrival

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
14:23 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
260° / 11G18 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, FEW 16,000 ft, BKN 28,000 ft
Temp / Dew
39°C / 16°C
Altimeter
29.87 inHg

Obs: 2026-08-28T20:53:00.000Z

Raw METAR / TAF 
METAR KONT 282053Z 26011G18KT 10SM FEW120 FEW160 BKN280 39/16 A2987 RMK AO2 SLP089 TCU DSNT NE T03940161 58015 $

TAF KONT 281720Z 2818/2924 24006KT P6SM SCT100 SCT200 FM282100 25012G20KT P6SM SCT090 SCT150 FM290300 25008KT P6SM SCT200 FM290600 VRB04KT P6SM SKC FM292100 25012G20KT P6SM FEW100

flight Live Traffic

flight_takeoff 39 Departures
flight_land 30 Arrivals
Flights tracked
818 showing last 50
Avg duration
1h 38m
Distance
1,459 km

Live traffic

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

Airlines 3

Airline Flights shown
Southwest Airlines 18
Frontier Airlines 18
United Parcel Service 3

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 SWA1742 ABE496 Jul 26, 19:40 UTCJul 26, 21:30 UTC1h 50m -
2026-07-26 FFT2907 A53287 Jul 26, 14:55 UTCJul 26, 16:40 UTC1h 45m -
2026-07-26 FFT2907 A53287 Jul 26, 14:58 UTCJul 26, 16:40 UTC1h 42m +8m
2026-07-26 SWA591 AC3A38 Jul 26, 12:15 UTCJul 26, 12:30 UTC15m -
2026-07-26 SWA591 AC3A38 Jul 26, 09:50 UTCJul 26, 10:40 UTC50m -
2026-07-26 SWA591 AC3A38 Jul 26, 09:49 UTCJul 26, 12:25 UTC2h 36m +5m
2026-07-26 FFT1261 A3F436 Jul 26, 04:45 UTCJul 26, 06:30 UTC1h 45m -
2026-07-25 FFT2907 A52B19 Jul 25, 14:50 UTCJul 25, 16:45 UTC1h 55m -
2026-07-25 SWA1742 AC3030 Jul 25, 14:10 UTCJul 25, 16:10 UTC2h 0m -
2026-07-25 SWA1742 AC3030 Jul 25, 14:08 UTCJul 25, 16:06 UTC1h 58m +12m
2026-07-25 SWA591 AC2859 Jul 25, 09:40 UTCJul 25, 11:50 UTC2h 10m -
2026-07-25 FFT1261 A53287 Jul 25, 04:45 UTCJul 25, 06:35 UTC1h 50m -
2026-07-24 FFT2907 A3F436 Jul 24, 14:55 UTCJul 24, 16:45 UTC1h 50m -
2026-07-24 SWA591 AC758A Jul 24, 11:15 UTCJul 24, 13:20 UTC2h 5m -
2026-07-24 FFT1261 A53287 Jul 24, 05:00 UTCJul 24, 06:50 UTC1h 50m -
2026-07-24 UPS805 A4E883 Jul 24, 03:45 UTCJul 24, 05:35 UTC1h 50m -
2026-07-23 FFT2907 A3F436 Jul 23, 14:50 UTCJul 23, 16:40 UTC1h 50m -
2026-07-23 SWA591 AC34BF Jul 23, 11:20 UTCJul 23, 13:25 UTC2h 5m -
2026-07-23 FFT1261 A4B49C Jul 23, 06:30 UTCJul 23, 08:20 UTC1h 50m -
2026-07-23 UPS805 A4E115 Jul 23, 03:45 UTCJul 23, 05:30 UTC1h 45m -
2026-07-22 SWA1742 A1CE16 Jul 22, 23:25 UTCJul 23, 00:15 UTC50m -
2026-07-22 SWA3627 AC72D2 Jul 22, 17:57 UTCJul 22, 19:45 UTC1h 48m +14m
2026-07-22 SWA591 AB5F1B Jul 22, 15:05 UTCJul 22, 16:10 UTC1h 5m -
2026-07-22 FFT2907 A44E59 Jul 22, 15:00 UTCJul 22, 16:45 UTC1h 45m -
2026-07-22 UPS805 A4E4CC Jul 22, 03:35 UTCJul 22, 05:20 UTC1h 45m -
2026-07-21 SWA3627 AC5041 Jul 21, 17:33 UTCJul 21, 19:16 UTC1h 43m +8m
2026-07-21 SWA591 ABBC52 Jul 21, 15:00 UTCJul 21, 16:00 UTC1h 0m -
2026-07-21 FFT2907 A226C5 Jul 21, 14:50 UTCJul 21, 16:35 UTC1h 45m -
2026-07-21 FFT1261 A37A02 Jul 21, 05:40 UTCJul 21, 07:25 UTC1h 45m -
2026-07-21 UPS805 A3B557 Jul 21, 03:45 UTCJul 21, 05:25 UTC1h 40m -
2026-07-21 SWA1663 AC1AD7 Jul 21, 03:55 UTCJul 21, 05:45 UTC1h 50m -
2026-07-20 UAL430 AA7E56 Jul 20, 17:50 UTCJul 20, 19:30 UTC1h 40m -
2026-07-20 FFT2907 A3A8EF Jul 20, 14:55 UTCJul 20, 16:45 UTC1h 50m -
2026-07-20 SWA591 AC2B61 Jul 20, 11:20 UTCJul 20, 13:25 UTC2h 5m -
2026-07-20 FFT1261 A37A02 Jul 20, 04:55 UTCJul 20, 06:40 UTC1h 45m -
2026-07-20 SWA1663 AC046E Jul 20, 04:00 UTCJul 20, 05:45 UTC1h 45m -
2026-07-19 SWA1742 AC56BA Jul 19, 23:05 UTCJul 19, 23:50 UTC45m -
2026-07-19 SWA1742 AC56BA Jul 19, 23:05 UTCJul 19, 23:47 UTC42m +7m
2026-07-19 SWA1742 AC56BA Jul 19, 19:50 UTCJul 19, 21:50 UTC2h 0m -
2026-07-19 FFT2907 A523AB Jul 19, 14:45 UTCJul 19, 16:30 UTC1h 45m -
2026-07-19 SWA591 AC2038 Jul 19, 12:10 UTCJul 19, 12:20 UTC10m -
2026-07-19 SWA591 AC2038 Jul 19, 09:50 UTCJul 19, 10:35 UTC45m -
2026-07-19 FFT1261 A49232 Jul 19, 04:40 UTCJul 19, 06:25 UTC1h 45m -
2026-07-19 SWA1663 A13668 Jul 19, 04:50 UTCJul 19, 06:30 UTC1h 40m -
2026-07-18 UAL430 A1235B Jul 18, 17:50 UTCJul 18, 19:35 UTC1h 45m -
2026-07-18 UAL430 A1235B Jul 18, 17:52 UTCJul 18, 19:36 UTC1h 44m -8m
2026-07-18 FFT2907 A4B49C Jul 18, 15:35 UTCJul 18, 17:20 UTC1h 45m -
2026-07-18 FFT1261 A4BFC1 Jul 18, 04:45 UTCJul 18, 06:30 UTC1h 45m -
2026-07-18 SWA1663 AC00B1 Jul 18, 04:05 UTCJul 18, 05:50 UTC1h 45m -
2026-07-18 SWA1663 AC00B1 Jul 18, 04:02 UTCJul 18, 05:46 UTC1h 44m +10m

DEN → ONT frequently asked

How long is the flight from DEN to ONT?
Average flight time on the DEN–ONT route is 1h 38m, covering approximately 1,459 km (906 mi).
What is the distance from DEN to ONT?
The great-circle distance from DEN to ONT is approximately 1,459 km (906 miles).
Which airlines fly from DEN to ONT?
3 airlines operate this route in our records: Southwest Airlines, Frontier Airlines, United Parcel Service.
How many flights per week from DEN to ONT?
We've observed ~6 flights per day on this route across our tracking data (818 total flights recorded).
Can I track DEN–ONT flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.