Best Flights starting from $298
from$298economy
Chicago (ORD)
Thu, May 28
Roundtrip
Houston (Any)
Sun, May 31
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Other Options for This Route
Other Destinations
Chicago (ORD) to Philadelphia (PHL) in May from $32
From $32
Chicago (ORD) to Fort Lauderdale (FLL) in May from $56
From $56
Chicago (ORD) to Fort Lauderdale (Any) in May from $56
From $56
Chicago (ORD) to Los Angeles (LAX) in May from $56
From $56
Chicago (ORD) to Houston (IAH) in May from $62
From $62
Chicago (ORD) to Orlando (MCO) in May from $62
From $62
Flights from Other Cities
Chicago (Any) to Houston (Any) in May from $62
From $62
Durham (RDU) to Houston (Any) in May from $80
From $80
Atlanta (ATL) to Houston (Any) in May from $102
From $102
Charlotte (CLT) to Houston (Any) in May from $110
From $110
Phoenix (Any) to Houston (Any) in May from $113
From $113
New York (LGA) to Houston (Any) in May from $149
From $149