route Route

ORD → IAH

Q: How long is the flight from ORD to IAH?

Average flight time on the ORD–IAH route is 2h 52m , covering approximately 1,491 km (926 mi).

Q: What is the distance from ORD to IAH?

The great-circle distance from ORD to IAH is approximately 1,491 km (926 miles).

Q: How many flights per week from ORD to IAH?

We've observed ~3 flights per day on this route across our tracking data (988 total flights recorded).

1,491 km avg 2h 52m 1 airline

Local time: 09:25 CDT
Timezone: America/Chicago
Type: Large Airport
Elevation: 680 ft
Coordinates: 41.9786, -87.9048

cloud Weather

Wind: 290° / 3 kt
Visibility: 10 SM
Ceiling: FEW 30,000 ft
Temp / Dew: 29°C / 23°C
Altimeter: 30.10 inHg

Obs: 2026-07-15T13:51:00.000Z

Raw METAR / TAF

METAR KORD 151351Z 29003KT 10SM FEW300 29/23 A3010 RMK AO2 SLP186 T02890228

TAF KORD 151126Z 1512/1618 25005KT P6SM FEW250 FM152100 09006KT P6SM FEW050 FEW250 FM161000 04005KT 6SM FU FEW050 SCT250

flight Live Traffic

flight_takeoff 571 Departures

flight_land 647 Arrivals

Local time: 09:25 CDT
Timezone: America/Chicago
Type: Large Airport
Elevation: 97 ft
Coordinates: 29.9844, -95.3414

cloud Weather

Wind: 110° / 7 kt
Visibility: 10 SM
Ceiling: FEW 1,000 ft, BKN 17,000 ft, OVC 25,000 ft
Temp / Dew: 26°C / 24°C
Altimeter: 30.08 inHg

Obs: 2026-07-15T13:53:00.000Z

Raw METAR / TAF

METAR KIAH 151353Z 11007KT 10SM FEW010 BKN170 OVC250 26/24 A3008 RMK AO2 SLP186 T02610239

TAF KIAH 151122Z 1512/1618 13006KT P6SM VCSH SCT030 OVC150 FM151700 14007KT 6SM SHRA VCTS SCT030CB BKN050 PROB30 1517/1522 4SM TSRA BKN035CB FM152200 13007KT P6SM VCSH SCT035 BKN050 FM160200 VRB04KT P6SM OVC150 FM161400 17007KT P6SM SCT060 BKN150

flight Live Traffic

flight_takeoff 407 Departures

flight_land 346 Arrivals

Flights tracked: 988 showing last 50
Avg duration: 2h 52m
Distance: 1,491 km

Live traffic

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

Airlines 1

Airline	Flights shown
United Airlines	6

Other connections

More destinations from ORD

BOS KBOS 522 flights
SFO KSFO 271 flights
LGA KLGA 243 flights
PHL KPHL 212 flights
EWR KEWR 185 flights
MCO KMCO 172 flights
ATL KATL 162 flights
CVG KCVG 158 flights
ANC PANC 150 flights
SEA KSEA 142 flights

More origins to IAH

LGA KLGA 238 flights
EWR KEWR 198 flights
DEN KDEN 146 flights
MFE KMFE 95 flights
PHX KPHX 91 flights
DTW KDTW 90 flights
DFW KDFW 75 flights
SFO KSFO 73 flights
PHL KPHL 73 flights
MAF KMAF 72 flights

Recent flights last 50

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-07-14	UAL1475	A4491D	Jul 14, 00:42 UTC	Jul 14, 02:25 UTC	1h 43m	+3m
2026-07-13	UAL714	A0B821	Jul 13, 22:33 UTC	Jul 14, 00:35 UTC	2h 2m	-10m
2026-07-13	UAL2451	A0B823	Jul 13, 22:03 UTC	Jul 14, 00:05 UTC	2h 2m	+134m
2026-07-13	UAL1448	A0B81E	Jul 13, 18:09 UTC	Jul 13, 20:33 UTC	2h 24m	+36m
2026-07-13	UAL2665	A81000	Jul 13, 03:13 UTC	Jul 13, 05:10 UTC	1h 57m	-15m
2026-07-12	AAL3144	ABAFFF	Jul 12, 05:06 UTC	Jul 12, 07:05 UTC	1h 59m	-13m
2026-07-12	UAL1475	A46CE1	Jul 12, 00:22 UTC	Jul 12, 02:27 UTC	2h 5m	-3m
2026-07-11	UAL714	A2450B	Jul 11, 21:38 UTC	Jul 11, 23:48 UTC	2h 10m	+24m
2026-07-11	UAL1448	A4945F	Jul 11, 18:47 UTC	Jul 11, 20:57 UTC	2h 10m	-5m
2026-07-11	UAL535	A12A7D	Jul 11, 14:21 UTC	Jul 11, 16:37 UTC	2h 16m	+7m
2026-07-11	UAL1475	A44984	Jul 11, 00:25 UTC	Jul 11, 02:30 UTC	2h 5m	-
2026-07-10	UAL2451	A0B823	Jul 10, 19:58 UTC	Jul 10, 21:59 UTC	2h 1m	-3m
2026-07-10	AAL3144	ACDD1B	Jul 10, 04:18 UTC	Jul 10, 06:31 UTC	2h 13m	+35m
2026-07-10	UAL1475	A2BBC6	Jul 10, 00:37 UTC	Jul 10, 02:41 UTC	2h 4m	-5m
2026-07-09	UAL2665	A94B0B	Jul 9, 03:13 UTC	Jul 9, 05:36 UTC	2h 23m	-34m
2026-07-08	UAL714	A0B823	Jul 8, 21:38 UTC	Jul 8, 23:57 UTC	2h 19m	+5m
2026-07-08	FFT3135	A86D36	Jul 8, 03:30 UTC	Jul 8, 05:53 UTC	2h 23m	+20m
2026-07-08	UAL8200	AA7F25	Jul 8, 00:11 UTC	Jul 8, 02:35 UTC	2h 24m	+20m
2026-07-07	UAL535	A12AE3	Jul 7, 14:21 UTC	Jul 7, 16:26 UTC	2h 5m	on time
2026-07-07	AAL3144	AC82F8	Jul 7, 02:29 UTC	Jul 7, 04:43 UTC	2h 14m	+11m
2026-07-06	UAL714T	A0B889	Jul 6, 21:45 UTC	Jul 7, 00:10 UTC	2h 25m	-
2026-07-06	UAL1448	A0B86A	Jul 6, 18:09 UTC	Jul 6, 20:04 UTC	1h 55m	-19m
2026-07-06	AAL3144	AD2EA4	Jul 6, 04:33 UTC	Jul 6, 06:35 UTC	2h 2m	-2m
2026-07-05	UAL8248	A8102A	Jul 5, 18:09 UTC	Jul 5, 20:10 UTC	2h 1m	+3m
2026-07-05	UAL2313	A1272D	Jul 5, 15:05 UTC	Jul 5, 21:20 UTC	6h 15m	-
2026-07-05	UAL535	A8F0BD	Jul 5, 14:21 UTC	Jul 5, 16:32 UTC	2h 11m	-17m
2026-07-05	UAL1231	A0B7FD	Jul 5, 13:08 UTC	Jul 5, 14:57 UTC	1h 49m	+6m
2026-07-05	AAL3144	AAEA84	Jul 5, 04:05 UTC	Jul 5, 06:10 UTC	2h 5m	+6m
2026-07-05	UAL8175	A44585	Jul 5, 01:02 UTC	Jul 5, 03:00 UTC	1h 58m	-15m
2026-07-04	UAL2313	A5CC15	Jul 4, 15:01 UTC	Jul 4, 21:05 UTC	6h 4m	-13m
2026-07-04	UAL535	A4491A	Jul 4, 14:21 UTC	Jul 4, 16:25 UTC	2h 4m	-3m
2026-07-04	UAL8154	A0B820	Jul 4, 02:13 UTC	Jul 4, 04:14 UTC	2h 1m	-15m
2026-07-03	UAL714J	A0B88F	Jul 3, 22:03 UTC	Jul 3, 23:55 UTC	1h 52m	-6m
2026-07-03	UAL2313	A2B112	Jul 3, 07:50 UTC	Jul 3, 21:25 UTC	13h 35m	-
2026-07-02	UAL3914	A10E8B	Jul 2, 20:18 UTC	Jul 2, 22:25 UTC	2h 7m	+1m
2026-07-02	UAL535	A5D623	Jul 2, 14:21 UTC	Jul 2, 16:21 UTC	2h 0m	-6m
2026-07-02	UAL1231	AD22E1	Jul 2, 13:08 UTC	Jul 2, 15:00 UTC	1h 52m	-2m
2026-07-02	UAL2313	A44213	Jul 2, 07:05 UTC	Jul 2, 21:25 UTC	14h 20m	-
2026-07-02	UAL2665	A92384	Jul 2, 04:18 UTC	Jul 2, 06:10 UTC	1h 52m	-11m
2026-07-01	UAL714	A24526	Jul 1, 22:13 UTC	Jul 2, 00:39 UTC	2h 26m	-8m
2026-07-01	UAL1448	A24573	Jul 1, 18:09 UTC	Jul 1, 20:09 UTC	2h 0m	-10m
2026-07-01	UAL2313	A127BB	Jul 1, 15:25 UTC	Jul 1, 21:20 UTC	5h 55m	-
2026-07-01	AAL3144	AD24AB	Jul 1, 02:43 UTC	Jul 1, 04:55 UTC	2h 12m	+17m
2026-06-30	AAL3144	ACD0CA	Jun 30, 03:25 UTC	Jun 30, 05:33 UTC	2h 8m	+31m
2026-06-29	UAL535	AA7F2B	Jun 29, 14:21 UTC	Jun 29, 16:17 UTC	1h 56m	-9m
2026-06-29	UAL2665	A46CC1	Jun 29, 03:29 UTC	Jun 29, 05:35 UTC	2h 6m	-7m
2026-06-28	FFT3135	A88737	Jun 28, 22:44 UTC	Jun 29, 00:47 UTC	2h 3m	+14m
2026-06-28	UAL2313	A12712	Jun 28, 15:55 UTC	Jun 28, 21:20 UTC	5h 25m	-
2026-06-28	UAL1231	A6ED3B	Jun 28, 13:08 UTC	Jun 28, 14:59 UTC	1h 51m	-5m
2026-06-28	UAL2665	A494C5	Jun 28, 03:33 UTC	Jun 28, 05:24 UTC	1h 51m	-15m

ORD → IAH frequently asked

How long is the flight from ORD to IAH?

Average flight time on the ORD–IAH route is 2h 52m, covering approximately 1,491 km (926 mi).

What is the distance from ORD to IAH?

The great-circle distance from ORD to IAH is approximately 1,491 km (926 miles).

Which airlines fly from ORD to IAH?

1 airline operates this route in our records: United Airlines.

How many flights per week from ORD to IAH?

We've observed ~3 flights per day on this route across our tracking data (988 total flights recorded).

Can I track ORD–IAH flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.

ORD → IAH

Chicago O'Hare International Airport

cloud Weather

flight Live Traffic

George Bush Intercontinental Airport

cloud Weather

flight Live Traffic

Live traffic

Airlines 1

Other connections

More destinations from ORD

More origins to IAH

Recent flights last 50

ORD → IAH frequently asked