Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

ONT → BOS

971 km avg 2h 2m 1 airline

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
13:40 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
VRB / 4 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
27°C / -13°C
Altimeter
29.95 inHg

Obs: 2026-04-18T19:53:00.000Z

Raw METAR / TAF 
METAR KONT 181953Z VRB04KT 10SM BKN250 27/M13 A2995 RMK AO2 SLP130 T02721133 $

TAF KONT 181720Z 1818/1924 24006KT P6SM FEW250 FM182100 25011KT P6SM FEW250 FM190500 VRB04KT P6SM SCT200 FM192100 25010KT P6SM SCT250

flight Live Traffic

flight_takeoff 30 Departures
flight_land 31 Arrivals

Arrival

BOS KBOS MVFR

Boston Logan International Airport

Boston, US

Local time
16:40 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
80° / 13 kt
Visibility
10 SM
Ceiling
FEW 800 ft, OVC 2,400 ft
Temp / Dew
9°C / 6°C
Altimeter
30.10 inHg

Obs: 2026-04-18T19:54:00.000Z

Raw METAR / TAF 
METAR KBOS 181954Z 08013KT 10SM FEW008 OVC024 09/06 A3010 RMK AO2 SLP191 T00890061

TAF KBOS 181926Z 1819/1924 06012KT P6SM SCT008 BKN020 FM182200 09003KT 4SM BR OVC005 FM190400 11004KT 2SM -DZ OVC003 FM191500 17006KT 2SM RA BR OVC004 WS020/19035KT FM191800 31010G22KT 5SM -RA BR OVC015 FM192200 31012G24KT P6SM OVC060

warning FAA Advisories

  • Ground Delay: low ceilings (avg 46 minutes)

flight Live Traffic

flight_takeoff 214 Departures
flight_land 242 Arrivals
Flights tracked
13
Avg duration
2h 2m
Distance
971 km

Live traffic

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

Airlines 1

Airline Flights shown
United Parcel Service 13

Other connections

More destinations from ONT

More origins to BOS

Recent flights last 13

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-17 UPS5012 A44477 Apr 17, 23:25 UTCApr 18, 00:50 UTC1h 25m -
2026-04-17 UPS5012 A44477 Apr 17, 21:25 UTCApr 17, 23:20 UTC1h 55m -
2026-04-17 UPS5012 A44477 Apr 17, 19:52 UTCApr 18, 00:48 UTC4h 56m +118m
2026-04-16 UPS5012 A4771B Apr 16, 23:20 UTCApr 17, 00:25 UTC1h 5m -
2026-04-16 UPS5012 A4771B Apr 16, 21:14 UTCApr 16, 23:10 UTC1h 55m -
2026-04-16 UPS5012 A4771B Apr 16, 19:40 UTCApr 16, 21:10 UTC1h 30m -
2026-04-15 UPS5012 A46488 Apr 15, 23:10 UTCApr 16, 00:55 UTC1h 45m -
2026-04-15 UPS5012 A46488 Apr 15, 21:05 UTCApr 15, 23:00 UTC1h 55m -
2026-04-15 UPS5012 A46488 Apr 15, 19:50 UTCApr 15, 21:00 UTC1h 10m -
2026-04-14 UPS5012 A382B3 Apr 14, 22:55 UTCApr 14, 23:05 UTC10m -
2026-04-14 UPS5012 A382B3 Apr 14, 20:55 UTCApr 14, 22:50 UTC1h 55m -
2026-04-14 UPS5012 A382B3 Apr 14, 18:55 UTCApr 14, 20:50 UTC1h 55m -
2026-04-14 UPS5012 A382B3 Apr 14, 18:14 UTCApr 14, 23:04 UTC4h 50m +20m

ONT → BOS frequently asked

How long is the flight from ONT to BOS?
Average flight time on the ONT–BOS route is 2h 2m, covering approximately 971 km (603 mi).
What is the distance from ONT to BOS?
The great-circle distance from ONT to BOS is approximately 971 km (603 miles).
Which airlines fly from ONT to BOS?
1 airline operates this route in our records: United Parcel Service.
How many flights per week from ONT to BOS?
We've observed ~3 flights per day on this route across our tracking data (13 total flights recorded).
Can I track ONT–BOS flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.