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Good to Know: Flights to ORD
Useful information for finding cheap flights to Chicago O'Hare International and booking your next trip
Cheapest Round Trip Flight
$171
United Airlines• nonstop • 4h 10mApr 21 – Apr 23
The cheapest round trip flight from William P Hobby to Chicago O'Hare International is currently $171
Cheapest One way Flight
$254
Southwest Airlines• 2 stops• 22h 35mApr 09
The cheapest one way flight from Southwest Florida International to Chicago O'Hare International is currently $254
Cheapest Direct Flight
$138
Frontier Airlines• nonstop• 4h 10mApr 21
The cheapest nonstop flight from George Bush Intercontinental Houston to Chicago O'Hare International is currently $138
Fastest Flight
4h 4m
The fastest nonstop flight from George Bush Intercontinental Houston to Chicago O'Hare International takes 4h 4m
Best Flight Deals to Chicago
Identify the most efficient round-trip flights to Chicago. We present options balancing cost and convenience for your return journey.
Apr 21 - Apr 23, Economy
Houston → Chicago
4h 10m
5:25 PM - 8:15 PM • nonstop
Houston → Chicago
5h 3m
9:50 PM - 12:53 AM • nonstop
United Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
5h 30m
4:55 PM - 10:15 PM • 1 stop
Houston → Chicago
4h
6:55 AM - 9:35 AM • nonstop
Southwest Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
5h 30m
4:55 PM - 10:15 PM • 1 stop
Houston → Chicago
5h 40m
10:20 AM - 2:55 PM • 1 stop
Southwest Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
7h 38m
5:23 PM - 10:21 PM • 1 stop
Houston → Chicago
8h 29m
11:19 AM - 4:28 PM • 1 stop
Delta Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
27h 30m
4:55 PM - 9:45 AM • 1 stop
Houston → Chicago
15h 25m
2:40 PM - 12:05 AM • 1 stop
Southwest Airlines
For travel requiring no set return, access available one-way flights to Chicago (ORD). These options support extended stays or open-ended plans.
Need to travel to Chicago soon? View current last-minute flight options to ORD for spontaneous or pressing plans.
Mar 21 - Mar 23, Economy
Las Vegas → Chicago
12h 23m
12:20 PM - 10:03 PM • 1 stop
Las Vegas → Chicago
13h 41m
6:05 AM - 12:26 PM • 1 stop
Frontier Airlines
Mar 21 - Mar 23, Economy
Las Vegas → Chicago
14h 18m
11:54 PM - 10:52 AM • 1 stop
Las Vegas → Chicago
15h 25m
5:01 AM - 12:26 PM • 1 stop
Frontier Airlines
Mar 21 - Mar 23, Economy
Las Vegas → Chicago
13h 27m
1:52 PM - 11:59 PM • 1 stop
Las Vegas → Chicago
13h 55m
3:05 PM - 9:40 PM • 1 stop
Frontier Airlines
Mar 21 - Mar 23, Economy
Las Vegas → Chicago
14h 18m
11:54 PM - 10:52 AM • 1 stop
Las Vegas → Chicago
7h
8:55 PM - 11:15 PM • nonstop
Frontier Airlines
Mar 21 - Mar 23, Economy
Las Vegas → Chicago
13h 27m
1:52 PM - 11:59 PM • 1 stop
Las Vegas → Chicago
7h
8:55 PM - 11:15 PM • nonstop
Frontier Airlines
Maximize your time in Chicago, not in transit. Discover non-stop direct flights to ORD for the quickest, most straightforward journey to the Strip.
Apr 21 - Apr 23, Economy
Houston → Chicago
4h 10m
12:27 PM - 3:17 PM • nonstop
Houston → Chicago
5h 7m
5:20 AM - 8:27 AM • nonstop
Frontier Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
4h 5m
2:20 PM - 5:05 PM • nonstop
Houston → Chicago
5h 3m
9:50 PM - 12:53 AM • nonstop
United Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
4h 4m
8:23 AM - 11:07 AM • nonstop
Houston → Chicago
5h 3m
10:45 PM - 1:48 AM • nonstop
United Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
4h 19m
4:59 PM - 7:58 PM • nonstop
Houston → Chicago
4h 10m
8:58 PM - 11:48 PM • nonstop
American Airlines
Apr 21 - Apr 23, Economy
Houston → Chicago
5h 1m
1:14 PM - 4:15 PM • nonstop
Houston → Chicago
4h 10m
8:58 PM - 11:48 PM • nonstop
American Airlines
Destination Airport Information
| IATA Code | ORD |
| Name | Chicago O'Hare International |
| City | Chicago |
| Country | US |
| Latitude | 41.978599548339844 |
| Longitude | -87.90480041503906 |
Popular Airlines
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