Best Flights starting from $140
from$140economy
Chicago (ORD)
Mon, Nov 30
One-way
Houston (Any)
—
from$212economy
Chicago (ORD)
Sat, Nov 28
One-way
Houston (Any)
—
from$224economy
Chicago (ORD)
Sun, Nov 29
One-way
Houston (Any)
—
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Other Options for This Route
Other Destinations
Chicago (ORD) to Charlotte (CLT) in November from $54
From $54
Chicago (ORD) to Denver (DEN) in November from $54
From $54
Chicago (ORD) to New York (JFK) in November from $54
From $54
Chicago (ORD) to Las Vegas (LAS) in November from $54
From $54
Chicago (ORD) to Nashville (BNA) in November from $62
From $62
Chicago (ORD) to Houston (IAH) in November from $69
From $69
Flights from Other Cities
Chicago (Any) to Houston (Any) in November from $54
From $54
Los Angeles (Any) to Houston (Any) in November from $54
From $54
Sacramento (Any) to Houston (Any) in November from $78
From $78
Orlando (MCO) to Houston (Any) in November from $92
From $92
Orlando (Any) to Houston (Any) in November from $93
From $93
Detroit (DTW) to Houston (Any) in November from $111
From $111