Best Flights starting from $580
from$580economy
Washington, D.C. (DCA)
Tue, May 12
Roundtrip
Houston (IAH)
Thu, May 14
Fields updated — click View Prices to search ↑
Other Destinations
Washington, D.C. (DCA) to New Orleans (MSY) in May from $70
From $70
Washington, D.C. (DCA) to Miami (Any) in May from $114
From $114
Washington, D.C. (DCA) to Orlando (MCO) in May from $137
From $137
Washington, D.C. (DCA) to Las Vegas (Any) in May from $150
From $150
Washington, D.C. (DCA) to Oklahoma City (OKC) in May from $151
From $151
Washington, D.C. (DCA) to Las Vegas (LAS) in May from $156
From $156
Flights from Other Cities
New York (LGA) to Houston (IAH) in May from $55
From $55
Fort Lauderdale (Any) to Houston (IAH) in May from $56
From $56
Chicago (ORD) to Houston (IAH) in May from $62
From $62
Atlanta (ATL) to Houston (IAH) in May from $77
From $77
Detroit (DTW) to Houston (IAH) in May from $88
From $88
New York (Any) to Houston (IAH) in May from $92
From $92