Cheap Flights from Houston to Upper Marlboro (HOU-WAS)
Prices were available within the past 7 days and start at $44 for one-way flights and $97 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Sep 4 - Tue, Sep 10
IAH
Houston
BWI
Baltimore
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Wed, Jul 10 - Tue, Jul 30
IAH
Houston
BWI
Baltimore
$111 Roundtrip, found 1 hour ago
$111
Roundtrip
found 1 hour ago
Sat, Jun 15 - Tue, Aug 13
IAH
Houston
BWI
Baltimore
$139 Roundtrip, found 4 hours ago
$139
Roundtrip
found 4 hours ago
Sun, Jun 23 - Tue, Jul 2
IAH
Houston
DCA
Washington
$141 Roundtrip, found 4 hours ago
$141
Roundtrip
found 4 hours ago
Wed, Aug 21 - Sat, Aug 24
IAH
Houston
BWI
Baltimore
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Wed, Jun 26 - Tue, Jul 2
HOU
Houston
DCA
Washington
$168 Roundtrip, found 12 hours ago
$168
Roundtrip
found 12 hours ago
Nearby Cities
*Available to One Key members.