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Cheapest
Amazing IAH to ORD Flight Deals
The cheapest flights to O'Hare Intl. found within the past 7 days were $75 round trip and $52 one way. Prices and availability subject to change. Additional terms may apply.
Flight Schedule for IAH to ORD
| Carrier | Flight | Depart IAH | Arrive ORD | Sun 6/7 |
Mon 6/8 |
Tue 6/9 |
Wed 6/10 |
Thu 6/11 |
Fri 6/12 |
Sat 6/13 |
Stops | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{"day":7, "month": 6, "year": 2020} |
 |
UA 1286 | 05:40 am | 08:29 am | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
|
UA 1161 | 09:30 am | 12:18 pm | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
 |
AA 4157 | 01:30 pm | 04:15 pm | Check fare | Check fare | Check fare | - | Check fare | Check fare | - | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
|
UA 1899 | 02:00 pm | 04:41 pm | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
 |
NK 500 | 02:00 pm | 04:44 pm | Check fare | - | - | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
|
UA 1069 | 02:30 pm | 05:19 pm | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
|
{"day":7, "month": 6, "year": 2020} |
|
UA 1611 | 07:00 pm | 09:50 pm | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | Check fare | 0 stop(s) |
FAQs about flights from George Bush Intercontinental Airport (IAH) to O'Hare Intl. Airport (ORD)
Kick off your adventure relaxed and calm and travel straight to Chicago, IL (ORD-O'Hare Intl.) from Houston, TX (IAH-George Bush Intercontinental). United Airlines and American Airlines are among the airlines that have direct services on this route.
If you're flying from Houston to Chicago, you can expect the trip to take about 3 hours and 17 minutes. If this is longer than you had hoped, why not put it to good use? Read up on where you're headed, do some last-minute organizing and take a decent nap before the adventure begins.
With a flight distance of 963 miles between Houston and Chicago, you'll be on the plane for a decent amount of time. It's an excellent chance to watch a movie, do some work or just sit back and relax with a few podcasts.
You can take your pick from several airlines that advertise direct flights between Houston and Chicago. United Airlines (UA) is one of the most popular. This carrier offers around 184 flights each month. A popular alternative is American Airlines (AA), which has 125 flights each month. The more air carriers you consider, the more likely you are to sniff out a great deal.
- First, look over the itinerary that ought to be sitting in your inbox. You'll see a code made up of numbers and letters on the first page. It's a wise idea to print this document or save it to your laptop in case you need to make a change to your booking.
- This can differ between airlines, but it's generally two hours for domestic flights and three hours for international. Drop off your luggage early and kick back with a coffee in the airport lounge. It beats rushing on the highway with only minutes to spare.
George Bush Intercontinental to O'Hare Intl. Flight FAQ
| Traveling From | George Bush Intercontinental |
|---|---|
| Traveling To | O'Hare Intl. |
| Shortest Flight Time | 2 hours 41 mins |
| Earliest Departure Time | 5:40AM CDT |
| Latest Departure Time | 7:00PM CDT |
| Lowest Flight Price | $75 |
Houston to Chicago Carriers and Route Information
Flight path for flights from George Bush Intercontinental Airport to O'Hare International Airport
Airlines & Aircraft Used on IAH to ORD Flight Routes
Top IAH Flights to Domestic Cities
- Houston to Chicago (IAH - ORD)
- Houston to Denver (IAH - DEN)
- Houston to Los Angeles (IAH - LAX)
- Houston to Newark (IAH - EWR)
- Houston to New York (IAH - JFK)
- Houston to Atlanta (IAH - ATL)
- Houston to San Francisco (IAH - SFO)
- Houston to Washington (IAH - IAD)
- Houston to Dallas (IAH - DFW)
- Houston to Miami (IAH - MIA)
Top IAH Flights to International Cities
- Houston to Beijing (IAH - PEK)
- Houston to Frankfurt (IAH - FRA)
- Houston to Paris (IAH - CDG)
- Houston to Amsterdam (IAH - AMS)
- Houston to Singapore (IAH - SIN)
- Houston to Shanghai (IAH - PVG)
- Houston to Bangkok (IAH - BKK)
- Houston to Seoul (IAH - ICN)
- Houston to Dubai (IAH - DXB)
- Houston to Hong Kong (IAH - HKG)
Top ORD Flights to Domestic Cities
- Chicago to Denver (ORD - DEN)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Houston (ORD - IAH)
- Chicago to Newark (ORD - EWR)
- Chicago to New York (ORD - JFK)
- Chicago to Atlanta (ORD - ATL)
- Chicago to San Francisco (ORD - SFO)
- Chicago to Washington (ORD - IAD)
- Chicago to Dallas (ORD - DFW)
- Chicago to Miami (ORD - MIA)
Top ORD Flights International Cities
- Chicago to Beijing (ORD - PEK)
- Chicago to Frankfurt (ORD - FRA)
- Chicago to Paris (ORD - CDG)
- Chicago to Amsterdam (ORD - AMS)
- Chicago to Singapore (ORD - SIN)
- Chicago to Shanghai (ORD - PVG)
- Chicago to Bangkok (ORD - BKK)
- Chicago to Seoul (ORD - ICN)
- Chicago to Dubai (ORD - DXB)
- Chicago to Hong Kong (ORD - HKG)
Top Airlines Servicing IAH - George Bush Intercontinental Airport
Below are the most flown air carriers at Houston (IAH) airport. Click to see their most popular routes and look for airfare.
Top Airlines Servicing ORD - O'Hare Intl. Airport
Below are the most flown air carriers at Chicago (ORD) airport. Click to see their most popular routes and look for airfare.
Top Airlines Routes From IAH
- Delta Houston to Mexico City
- United Houston to Newark
- United Houston to Los Angeles
- American Airlines Houston to Raleigh
- United Houston to Washington
- American Airlines Houston to Miami
- United Houston to Tampa
- American Airlines Houston to Punta Cana
- Spirit Airlines Houston to Fort Lauderdale
- United Houston to New York
Top Airlines Routes To ORD
- American Airlines Jacksonville to Chicago
- American Airlines Phoenix to Chicago
- American Airlines San Diego to Chicago
- American Airlines Los Angeles to Chicago
- American Airlines Tampa to Chicago
- American Airlines New York to Chicago
- American Airlines Boston to Chicago
- Spirit Airlines Fort Lauderdale to Chicago
- United Denver to Chicago
- United Washington to Chicago
Top Flights to George Bush Intercontinental
- Jacksonville to Chicago (JAX - ORD)
- Phoenix to Chicago (PHX - ORD)
- San Diego to Chicago (SAN - ORD)
- Los Angeles to Chicago (LAX - ORD)
- Tampa to Chicago (TPA - ORD)
- New York to Chicago (LGA - ORD)
- Boston to Chicago (BOS - ORD)
- Fort Lauderdale to Chicago (FLL - ORD)
- Denver to Chicago (DEN - ORD)
- Washington to Chicago (IAD - ORD)
- Dallas to Chicago (DAL - ORD)
- Seattle to Chicago (SEA - ORD)
- Tallahassee to Chicago (TLH - ORD)
- Dallas to Chicago (DFW - ORD)
- Ontario to Chicago (ONT - ORD)
- Baltimore to Chicago (BWI - ORD)
- Fort Myers to Chicago (RSW - ORD)
- Orlando to Chicago (MCO - ORD)
- Atlanta to Chicago (ATL - ORD)
- San Francisco to Chicago (SFO - ORD)
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