Popular airlines from Washington to North Central Houston
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United
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Cheap Flights from Washington to North Central Houston (WAS-HOU)
Prices were available within the past 7 days and start at $35 for one-way flights and $70 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Sep 3 - Sat, Sep 6
BWI
Baltimore
IAH
Houston
$70 Roundtrip, just found
$70
Roundtrip
just found
Tue, Aug 26 - Tue, Aug 26
BWI
Baltimore
IAH
Houston
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Tue, Sep 9 - Wed, Sep 10
BWI
Baltimore
HOU
Houston
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Wed, Oct 1 - Wed, Oct 8
BWI
Baltimore
IAH
Houston
$197 Roundtrip, just found
$197
Roundtrip
just found
Sat, Oct 25 - Sat, Oct 25
IAD
Washington
IAH
Houston
$203 Roundtrip, found 4 days ago
$203
Roundtrip
found 4 days ago
Wed, Dec 17 - Tue, Dec 30
DCA
Washington
IAH
Houston
$225 Roundtrip, found 6 days ago
$225
Roundtrip
found 6 days ago
Find the cheapest month to fly from Washington (WAS) to Houston (IAH)
September is typically the cheapest month to fly
From $82 - $214 per traveler.
Graph displaying average flight prices per month
Alternative airports
Prices were available within the past 7 days. Prices and availability are subject to change.
Select flight to George Bush Intercontinental IAH. Cheapest option available. Flights from $132
IAH
George Bush Intercontinental
Cheapest
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