Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

IAD → ONT

3,600 km avg 4h 48m 0 airlines

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
00:37 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
200° / 5 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, BKN 25,000 ft
Temp / Dew
23°C / 22°C
Altimeter
30.08 inHg

Obs: 2026-08-08T03:52:00.000Z

Raw METAR / TAF 
METAR KIAD 080352Z 20005KT 10SM FEW100 BKN250 23/22 A3008 RMK AO2 SLP183 T02330222 $

TAF KIAD 080255Z 0803/0906 18004KT P6SM SCT045 SCT080 BKN250 FM081400 24003KT P6SM SCT100 FM081900 23007KT P6SM BKN060 PROB30 0819/0823 4SM -TSRA OVC040CB FM090100 20003KT P6SM SCT070 FM090400 00000KT P6SM BKN220

flight Live Traffic

flight_takeoff 152 Departures
flight_land 160 Arrivals

Arrival

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
21:37 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
240° / 9 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
28°C / 13°C
Altimeter
29.96 inHg

Obs: 2026-08-08T03:53:00.000Z

Raw METAR / TAF 
METAR KONT 080353Z 24009KT 10SM CLR 28/13 A2996 RMK AO2 SLP126 T02780133 $

TAF KONT 072320Z 0800/0906 25011G18KT P6SM SCT120 SCT200 FM080500 VRB05KT P6SM SKC FM082100 25010G18KT P6SM SCT120 FM090500 VRB05KT P6SM SKC

flight Live Traffic

flight_takeoff 18 Departures
flight_land 28 Arrivals
Flights tracked
2
Avg duration
4h 48m
Distance
3,600 km

Live traffic

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

Other connections

More destinations from IAD

More origins to ONT

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-25 SIS522 A69060 Jun 25, 17:14 UTCJun 25, 22:20 UTC5h 5m -
2026-04-24 N282SF A2D6FF Apr 24, 20:45 UTCApr 25, 01:15 UTC4h 30m -

IAD → ONT frequently asked

How long is the flight from IAD to ONT?
Average flight time on the IAD–ONT route is 4h 48m, covering approximately 3,600 km (2,236 mi).
What is the distance from IAD to ONT?
The great-circle distance from IAD to ONT is approximately 3,600 km (2,236 miles).
How many flights per week from IAD to ONT?
We've observed ~1 flight per day on this route across our tracking data (2 total flights recorded).
Can I track IAD–ONT flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.