Cheap flights from Houston to St. George Island

View AU$182 flight on Sat, 23 Aug. 2025Opens in a new window

Popular airlines from Houston to St. George Island

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Cheap Flights from Houston (HOU) to St. George Island (DCA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
IAH
Houston
DCA
Washington
AU$323 Return, found 1 day ago
AU$323
Return
found 1 day ago
Select American Airlines flight, departing Wed, 3 Sep. from Houston to Washington, returning Wed, 10 Sep., priced at AU$323 found 1 day ago
Delta
Sat, 30 Aug. - Sat, 6 Sep.
HOU
Houston
DCA
Washington
AU$362 Return, found 5 days ago
AU$362
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug. from Houston to Washington, returning Sat, 6 Sep., priced at AU$362 found 5 days ago
Delta
Sat, 30 Aug. - Sat, 6 Sep.
IAH
Houston
DCA
Washington
AU$362 Return, found 5 days ago
AU$362
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug. from Houston to Washington, returning Sat, 6 Sep., priced at AU$362 found 5 days ago
Delta
Sat, 23 Aug. - Tue, 26 Aug.
IAH
Houston
DCA
Washington
AU$363 Return, found 3 days ago
AU$363
Return
found 3 days ago
Select Delta flight, departing Sat, 23 Aug. from Houston to Washington, returning Tue, 26 Aug., priced at AU$363 found 3 days ago
Delta
Wed, 3 Sep. - Wed, 10 Sep.
IAH
Houston
DCA
Washington
AU$366 Return, found 1 day ago
AU$366
Return
found 1 day ago
Select Delta flight, departing Wed, 3 Sep. from Houston to Washington, returning Wed, 10 Sep., priced at AU$366 found 1 day ago
United
Sat, 30 Aug. - Sat, 6 Sep.
IAH
Houston
DCA
Washington
AU$393 Return, found 5 days ago
AU$393
Return
found 5 days ago
Select United flight, departing Sat, 30 Aug. from Houston to Washington, returning Sat, 6 Sep., priced at AU$393 found 5 days ago

Find the cheapest month to fly from Houston (HOU) to Washington (DCA)

February is typically the cheapest month to fly

From AU$169 - AU$541 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.