Cheap Flights to St. Mary's County from $68

How much is the cheapest flight to St. Mary's County?

Prices were available within the past 7 days and start at $68 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 4 - Tue, Aug 4

FLL

Fort Lauderdale

DCA

Washington

$130 Roundtrip, found 1 hour ago

$130

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Aug 4 from Fort Lauderdale to Washington, returning Tue, Aug 4, priced at $130 found 1 hour ago

Fri, Aug 21 - Fri, Aug 21

BOS

Boston

DCA

Washington

$134 Roundtrip, found 4 hours ago

$134

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Fri, Aug 21 from Boston to Washington, returning Fri, Aug 21, priced at $134 found 4 hours ago

Tue, Aug 18 - Sat, Aug 22

JFK

New York

DCA

Washington

$149 Roundtrip, just found

$149

Roundtrip

just found

Select American Airlines flight, departing Tue, Aug 18 from New York to Washington, returning Sat, Aug 22, priced at $149 just found

Wed, Aug 12 - Wed, Aug 12

MCO

Orlando

DCA

Washington

$154 Roundtrip, found 3 hours ago

$154

Roundtrip

found 3 hours ago

Select JetBlue Airways flight, departing Wed, Aug 12 from Orlando to Washington, returning Wed, Aug 12, priced at $154 found 3 hours ago

Fri, Oct 2 - Tue, Oct 6

MIA

Miami

DCA

Washington

$154 Roundtrip, found 13 hours ago

$154

Roundtrip

found 13 hours ago

Select Delta flight, departing Fri, Oct 2 from Miami to Washington, returning Tue, Oct 6, priced at $154 found 13 hours ago

Thu, Oct 29 - Mon, Nov 2

ATL

Atlanta

DCA

Washington

$165 Roundtrip, just found

$165

Roundtrip

just found

Select American Airlines flight, departing Thu, Oct 29 from Atlanta to Washington, returning Mon, Nov 2, priced at $165 just found

Mon, Sep 14 - Mon, Sep 21

LAX

Los Angeles

DCA

Washington

$168 Roundtrip, just found

$168

Roundtrip

just found

Select Southwest Airlines flight, departing Mon, Sep 14 from Los Angeles to Washington, returning Mon, Sep 21, priced at $168 just found

Thu, Aug 20 - Wed, Aug 26

ORD

Chicago

DCA

Washington

$181 Roundtrip, found 12 hours ago

$181

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Aug 20 from Chicago to Washington, returning Wed, Aug 26, priced at $181 found 12 hours ago

Thu, Aug 6 - Sat, Aug 8

TPA

Tampa

DCA

Washington

$183 Roundtrip, found 2 hours ago

$183

Roundtrip

found 2 hours ago

Select Southwest Airlines flight, departing Thu, Aug 6 from Tampa to Washington, returning Sat, Aug 8, priced at $183 found 2 hours ago

Wed, Aug 12 - Wed, Aug 19

DEN

Denver

DCA

Washington

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Aug 12 from Denver to Washington, returning Wed, Aug 19, priced at $189 found 1 day ago