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 PMApril 2026
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Thursday, April 23rd, 2026
Outbound Flights
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2h 45m·Nonstop
$99 USD
IAHApr 23 06:15
→ORDApr 23 09:00
UA 2616Airbus A321neo
2h 45m·Nonstop
$99 USD
IAHApr 23 07:20
→ORDApr 23 10:05
UA 2182Airbus A321neo
2h 49m·Nonstop
$99 USD
IAHApr 23 20:26
→ORDApr 23 23:15
UA 1752Airbus A321neo
2h 40m·Nonstop
$99 USD
IAHApr 23 22:05
→ORDApr 24 00:45
UA 787Boeing 737MAX 9 Passenger
2h 41m·Nonstop
$99 USD
IAHApr 23 22:45
→ORDApr 24 01:26
UA 2449Airbus A321neo
2h 44m·Nonstop
$123 USD
IAHApr 23 08:23
→ORDApr 23 11:07
UA 1617Boeing 737
2h 51m·Nonstop
$135 USD
IAHApr 23 18:40
→ORDApr 23 21:31
UA 2197Airbus A321neo
2h 50m·Nonstop
$157 USD
IAHApr 23 10:07
→ORDApr 23 12:57
UA 2124Airbus A321neo
2h 50m·Nonstop
$170 USD
IAHApr 23 11:55
→ORDApr 23 14:45
UA 2417Airbus A321neo
2h 45m·Nonstop
$184 USD
IAHApr 23 14:20
→ORDApr 23 17:05
UA 1333Boeing 737
2h 50m·Nonstop
$186 USD
IAHApr 23 17:25
→ORDApr 23 20:15
UA 1493Airbus A321neo