Houston to Chicago/Rockford (IAH–RFD) — Airlines, Schedules & Connections

IAH Airport Page →
912 mi airlines 2/wk
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Connecting Flight Schedule 31 1-stop flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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No nonstop flights on this route. connecting options below.

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Houston to Chicago/Rockford
1 carrier, 2 flights/week nonstop.
1 Airlines 2 Flights/wk 912 mi 2h 3m nonstop 31 1-stop hubs

IAH–RFD is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 912 miles in approximately 2h 3m. Beyond nonstop, 31 hubs offer 1-stop connections.

Also explore IAH Routes RFD Routes IAH Live Flights RFD Live Flights IAH Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop IAH–RFD service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 0 – – 84% Star Alliance –
Alliance coverage
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAH to RFD.
1-STOP
One-Stop Connections
31
Hubs
~4h
Fastest
~26h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
718
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Chicago/Rockford is 0 hours the same as Houston.
IAH: CDT · RFD: CDT

When it's 6:00 PM in Houston, it's 6:00 PM in Chicago/Rockford.
Distance & Flight Time
912 mi / 1,468 km
Nonstop flight time is approximately 2h 3m.
Getting to IAH

IAH has no direct rail link to downtown Houston. The IAH Express bus runs from Houston Amtrak/Greyhound station via Park & Ride to Terminal C (60–90 min, $1.25 with METRO Q card). This is the only transit option; Houston's rail network does not reach the airport.Taxis from downtown Houston cost $50–70 and take 40–60 minutes. Ride-hails (Uber, Lyft) are typically $35–55. IAH sits 23 miles north of downtown on the North Freeway (I-45); traffic is heavy during morning and evening rush. Remote economy parking lots serve all terminals via shuttle.

Facts

IAH–RFD Quick Facts

Key statistics for the Houston to Chicago/Rockford route.
Route details
Distance912 mi / 1,468 km
Flight time2h 3m
Time difference0 hours
Airlines (nonstop)1
Weekly flights2 out
1-stop connections31 hubs
Origin: IAH
Full nameGeorge Bush Intercontinental Airport
IATA / ICAOIAH / KIAH
TimezoneAmerica/Chicago
Passengers/yr46.7M
Elevation97 ft / 30 m
Destination: RFD
Full nameChicago Rockford International Airport
IATA / ICAORFD / KRFD
TimezoneAmerica/Chicago
Passengers/yr0.3M
Elevation742 ft / 226 m
FAQ

Frequently Asked Questions

Common questions about IAH to RFD flights.
Nonstop flights from George Bush Intercontinental Airport to Chicago Rockford International Airport take approximately 2h 3m. The route covers 912 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 2 nonstop flights per week from IAH to RFD.
Yes, 1-stop connections are available through DFW, CVG, DTW, SFB, PIE, TPA, IAD, CUN, MIA, SAV, BDL, MCO, ONT, JFK, SFO, GCM, SEA, PUJ, MEX, SMF, PLS, PDX, ANC, BNA, ORD, LGG, LAS, HHN, SRQ, FLL and NRT. These options provide additional schedule flexibility.
Yes, return flights from RFD to IAH are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAH to RFD

George Bush Intercontinental Airport (IAH) and Chicago Rockford International Airport (RFD) are connected by nonstop service from United Airlines. With 2 weekly departures, this is a regularly served route.

IAH to RFD Flight Duration and Schedule

Nonstop flight time from IAH to RFD ranges from 2 hours 3 minutes. The route covers a distance of 912 miles (1,468 km).

Connecting Options and Alternatives

31 one-stop connections are available, with the fastest taking approximately 4 hours via DFW. Two-stop connections are also available via intermediate hubs.