George Bush Intercontinental Airport
Houston, United States
O'Hare International Airport
Chicago, United States
$138 USD
-57%$59 USD
Verified Nov 29, 2025 at 11:54 PMMarch 2026
Mon
Tue
Wed
Thu
Fri
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Sun
Rare Availability
6% of dates checked are available within 10% of the lowest price
Monday, March 9th, 2026
Outbound Flights
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2h 47m·Nonstop
$296 USD
IAHMar 9 08:23
→ORDMar 9 11:10
UA 1617Airbus A321neo
2h 47m·Nonstop
$328 USD
IAHMar 9 20:21
→ORDMar 9 23:08
UA 1752Airbus A321neo
2h 53m·Nonstop
$339 USD
IAHMar 9 18:45
→ORDMar 9 21:38
UA 2197Airbus A321neo
2h 45m·Nonstop
$389 USD
IAHMar 9 14:20
→ORDMar 9 17:05
UA 1327Boeing 737MAX 9 Passenger
2h 29m·Nonstop
$389 USD
IAHMar 9 21:30
→ORDMar 9 23:59
UA 787Boeing 737MAX 9 Passenger
2h 47m·Nonstop
$424 USD
IAHMar 9 06:20
→ORDMar 9 09:07
UA 2616Airbus A321neo
2h 47m·Nonstop
$424 USD
IAHMar 9 07:20
→ORDMar 9 10:07
UA 284Airbus A321neo
2h 48m·Nonstop
$424 USD
IAHMar 9 10:00
→ORDMar 9 12:48
UA 2124Airbus A321neo
2h 48m·Nonstop
$424 USD
IAHMar 9 11:56
→ORDMar 9 14:44
UA 2417Airbus A321neo
2h 48m·Nonstop
$424 USD
IAHMar 9 17:12
→ORDMar 9 20:00
UA 1316Airbus A321neo
2h 46m·Nonstop
$443 USD
IAHMar 9 05:00
→ORDMar 9 07:46
UA 1044Boeing 737MAX 9 Passenger