Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

ONT → IAH

2,144 km avg 2h 12m 2 airlines

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
22:50 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
350° / 12 kt
Visibility
10 SM
Ceiling
FEW 4,000 ft, BKN 9,500 ft, BKN 12,000 ft
Temp / Dew
20°C / 17°C
Altimeter
29.48 inHg
Wx
-RA

Obs: 2026-10-11T04:53:00.000Z

Raw METAR / TAF 
METAR KONT 110453Z 35012KT 10SM -RA FEW040 BKN095 BKN120 20/17 A2948 RMK AO2 RAB0354 SLP970 P0001 T02000167

TAF KONT 110520Z 1106/1212 VRB05KT P6SM VCSH FEW050 OVC100 FM111100 22010KT 4SM -RA SCT008 OVC025 TEMPO 1112/1115 2SM RA BKN010 OVC022 FM111500 24014G22KT 3SM -RA OVC030 FM111900 23012KT P6SM VCSH BKN050 FM120400 25007KT P6SM VCSH BKN050

flight Live Traffic

flight_takeoff 48 Departures
flight_land 84 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
00:50 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
180° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
22°C / 17°C
Altimeter
30.03 inHg

Obs: 2026-10-11T04:53:00.000Z

Raw METAR / TAF 
METAR KIAH 110453Z 18005KT 10SM CLR 22/17 A3003 RMK AO2 SLP170 T02170172

TAF KIAH 110520Z 1106/1212 18004KT P6SM SKC FM111800 14012KT P6SM FEW250

flight Live Traffic

flight_takeoff 158 Departures
flight_land 189 Arrivals
Flights tracked
172 showing last 50
Avg duration
2h 12m
Distance
2,144 km

Live traffic

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

Airlines 2

Airline Flights shown
United Airlines 25
Frontier Airlines 18

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 FFT2412 A81E38 Jul 26, 17:40 UTCJul 26, 20:35 UTC2h 55m -
2026-07-26 UAL1861 A13608 Jul 26, 14:45 UTCJul 26, 16:30 UTC1h 45m -
2026-07-25 FFT2412 A8B4C6 Jul 25, 16:50 UTCJul 25, 19:45 UTC2h 55m -
2026-07-25 UAL1861 A224FA Jul 25, 14:50 UTCJul 25, 16:40 UTC1h 50m -
2026-07-24 FFT2412 A8DFFC Jul 24, 16:55 UTCJul 24, 19:50 UTC2h 55m -
2026-07-24 UAL1861 A24CC0 Jul 24, 15:20 UTCJul 24, 17:00 UTC1h 40m -
2026-07-24 UAL1861 A24CC0 Jul 24, 15:13 UTCJul 24, 16:52 UTC1h 39m -16m
2026-07-23 FFT2412 A41F6C Jul 23, 16:55 UTCJul 23, 19:45 UTC2h 50m -
2026-07-23 UAL1861 A2C35A Jul 23, 14:40 UTCJul 23, 16:30 UTC1h 50m -
2026-07-22 FFT2412 A8EB21 Jul 22, 16:50 UTCJul 22, 19:35 UTC2h 45m -
2026-07-22 UAL1861 A0E751 Jul 22, 14:40 UTCJul 22, 16:15 UTC1h 35m -
2026-07-22 UAL1861 A0E751 Jul 22, 14:52 UTCJul 22, 16:18 UTC1h 26m -6m
2026-07-21 FFT2412 A8D635 Jul 21, 16:40 UTCJul 21, 19:30 UTC2h 50m -
2026-07-21 UAL1861 A224FA Jul 21, 15:30 UTCJul 21, 16:30 UTC1h 0m -
2026-07-21 UAL1861 A224FA Jul 21, 15:30 UTCJul 21, 17:07 UTC1h 37m -16m
2026-07-20 FFT2412 A8697F Jul 20, 17:00 UTCJul 20, 19:50 UTC2h 50m -
2026-07-18 UAL1936 A37FA1 Jul 18, 13:54 UTCJul 18, 16:44 UTC2h 50m -14m
2026-07-15 UAL1936 A35843 Jul 15, 13:05 UTCJul 15, 15:49 UTC2h 44m +7m
2026-07-14 FFT2412 A8E3B3 Jul 14, 16:45 UTCJul 14, 19:29 UTC2h 44m +13m
2026-07-13 UAL1936 A94BFF Jul 13, 12:59 UTCJul 13, 16:25 UTC3h 26m -27m
2026-07-10 UPS2770 A44F9C Jul 10, 18:30 UTCJul 10, 21:10 UTC2h 40m +6m
2026-07-06 FFT2412 A95C89 Jul 6, 16:45 UTCJul 6, 19:19 UTC2h 34m +10m
2026-07-05 FFT2412 A44AA2 Jul 5, 16:45 UTCJul 5, 19:30 UTC2h 45m -
2026-07-03 UPS2770 A3B1A0 Jul 3, 21:25 UTCJul 3, 23:51 UTC2h 26m +4m
2026-06-22 UAL1861 A24CC0 Jun 22, 14:49 UTCJun 22, 16:34 UTC1h 45m -
2026-06-22 FFT3132 A98051 Jun 22, 00:55 UTCJun 22, 03:35 UTC2h 40m -
2026-06-21 UAL1861 A10E29 Jun 21, 16:05 UTCJun 21, 17:48 UTC1h 43m -1m
2026-06-21 FFT3132 A8AAFF Jun 21, 01:45 UTCJun 21, 04:14 UTC2h 30m -
2026-06-20 UAL1861 A24C99 Jun 20, 15:10 UTCJun 20, 17:04 UTC1h 54m -13m
2026-06-20 FFT3132 A98051 Jun 20, 03:59 UTCJun 20, 06:39 UTC2h 40m -
2026-06-20 FFT3132 A98051 Jun 20, 03:53 UTCJun 20, 06:36 UTC2h 43m +11m
2026-06-19 UAL1861 AA56F7 Jun 19, 14:54 UTCJun 19, 16:34 UTC1h 40m -
2026-06-19 FFT3132 A84D25 Jun 19, 01:29 UTCJun 19, 04:04 UTC2h 35m -
2026-06-18 UAL1861 A24CE0 Jun 18, 14:55 UTCJun 18, 16:10 UTC1h 15m -
2026-06-18 UAL1861 A24CE0 Jun 18, 15:05 UTCJun 18, 16:32 UTC1h 27m -8m
2026-06-18 FFT3132 A98051 Jun 18, 00:50 UTCJun 18, 03:25 UTC2h 35m -
2026-06-17 UAL1861 A0E751 Jun 17, 17:10 UTCJun 17, 18:50 UTC1h 40m -
2026-06-17 UAL1861 A0E751 Jun 17, 17:10 UTCJun 17, 18:47 UTC1h 37m -16m
2026-06-17 FFT3132 A816CA Jun 17, 02:00 UTCJun 17, 04:35 UTC2h 35m -
2026-06-16 UAL1861 A47809 Jun 16, 15:00 UTCJun 16, 16:00 UTC1h 0m -
2026-06-16 UAL1861 A47809 Jun 16, 15:00 UTCJun 16, 16:42 UTC1h 42m -1m
2026-06-16 FFT3132 A98051 Jun 16, 01:45 UTCJun 16, 04:30 UTC2h 45m -
2026-06-15 UAL1861 A224FA Jun 15, 15:59 UTCJun 15, 18:04 UTC2h 5m -
2026-06-15 UAL1861 A224FA Jun 15, 15:30 UTCJun 15, 18:02 UTC2h 32m -12m
2026-06-15 FFT3132 A816CA Jun 15, 01:00 UTCJun 15, 03:40 UTC2h 40m -
2026-06-14 UAL1861 A10E21 Jun 14, 14:45 UTCJun 14, 16:30 UTC1h 45m -
2026-06-14 UAL1861 A10E21 Jun 14, 14:52 UTCJun 14, 16:26 UTC1h 34m -10m
2026-06-14 FFT3132 A992E4 Jun 14, 02:05 UTCJun 14, 04:40 UTC2h 35m -
2026-06-13 UAL1861 A47809 Jun 13, 15:55 UTCJun 13, 17:40 UTC1h 45m -
2026-06-13 UAL1861 A47809 Jun 13, 15:50 UTCJun 13, 17:37 UTC1h 47m -23m

ONT → IAH frequently asked

How long is the flight from ONT to IAH?
Average flight time on the ONT–IAH route is 2h 12m, covering approximately 2,144 km (1,331 mi).
What is the distance from ONT to IAH?
The great-circle distance from ONT to IAH is approximately 2,144 km (1,331 miles).
Which airlines fly from ONT to IAH?
2 airlines operate this route in our records: United Airlines, Frontier Airlines.
How many flights per week from ONT to IAH?
We've observed ~2 flights per day on this route across our tracking data (172 total flights recorded).
Can I track ONT–IAH flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.