Photo by Amanda Mae
Popular airlines to St. Mary's County
American Airlines
Delta
United
JetBlue Airways
Southwest Airlines
Alaska Airlines
Frontier Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Today's featured flight deals to St. Mary's County
Nonstop
Carry-on included
Lower price than typical
- Columbus (CMH) to Washington (DCA).Southwest Airlines, nonstop.Departing on Mon, Dec 22 at 6:15pm from Columbus, arriving at 7:30pm in Washington.Returning on Sun, Jan 4 at 8:20am from Washington, arriving at 10:00am in Columbus.Select Southwest Airlines flight departing on Mon, Dec 22 at 6:15pm from Columbus, returning on Sun, Jan 4 at 8:20am from Washington priced at $24530% less than typical$245
- Columbus (CMH) to Washington (DCA).Southwest Airlines, nonstop.Departing on Tue, Dec 30 at 6:15pm from Columbus, arriving at 7:30pm in Washington.Returning on Fri, Jan 2 at 7:45pm from Washington, arriving at 9:18pm in Columbus.Select Southwest Airlines flight departing on Tue, Dec 30 at 6:15pm from Columbus, returning on Fri, Jan 2 at 7:45pm from Washington priced at $23625% less than typical$236
- Columbus (CMH) to Washington (DCA).Southwest Airlines, nonstop.Departing on Tue, Dec 23 at 6:15pm from Columbus, arriving at 7:30pm in Washington.Returning on Fri, Dec 26 at 7:45pm from Washington, arriving at 9:18pm in Columbus.Select Southwest Airlines flight departing on Tue, Dec 23 at 6:15pm from Columbus, returning on Fri, Dec 26 at 7:45pm from Washington priced at $23620% less than typical$236
Top Cities to Visit in St. Mary's County
Lexington Park
How much is the cheapest flight to St. Mary's County?
Prices were available within the past 7 days and start at $38 for one-way flights and $73 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Jan 8 - Wed, Jan 14
DEN
Denver
DCA
Washington
$73 Roundtrip, just found
$73
Roundtrip
just found
Sat, Feb 14 - Fri, Feb 20
MCO
Orlando
DCA
Washington
$107 Roundtrip, found 1 hour ago
$107
Roundtrip
found 1 hour ago
Tue, Feb 10 - Wed, Feb 11
JFK
New York
DCA
Washington
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Thu, Dec 25 - Wed, Dec 31
FLL
Fort Lauderdale
DCA
Washington
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Thu, Jan 1 - Thu, Jan 1
BOS
Boston
DCA
Washington
$126 Roundtrip, found 10 hours ago
$126
Roundtrip
found 10 hours ago
Fri, Dec 5 - Sun, Dec 7
MIA
Miami
DCA
Washington
$127 Roundtrip, just found
$127
Roundtrip
just found
Tue, Jan 6 - Tue, Jan 6
ATL
Atlanta
DCA
Washington
$132 Roundtrip, found 4 hours ago
$132
Roundtrip
found 4 hours ago
Sat, Jan 17 - Sat, Jan 24
TPA
Tampa
DCA
Washington
$157 Roundtrip, found 9 hours ago
$157
Roundtrip
found 9 hours ago
Mon, Dec 15 - Tue, Dec 16
MSP
Minneapolis
DCA
Washington
$162 Roundtrip, just found
$162
Roundtrip
just found
Sat, Dec 20 - Thu, Jan 1
DFW
Dallas
DCA
Washington
$164 Roundtrip, just found
$164
Roundtrip
just found
Airports in St. Mary's County
Prices were available within the past 7 days. Prices and availability are subject to change.
Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Flights from $231
DCA
Ronald Reagan Washington National
Cheapest
Enjoy extra legroom, flight flexibility, and a seamless travel experience.
St. Mary's County Flights Information
Airlines serving | Frontier Airlines, American Airlines, Southwest Airlines, JetBlue Airways, Delta |
|---|---|
Roundtrip price | from $73 |
Top Flight Destinations In St. Mary's County
- Flights to Lexington Park
- Flights to California
- Flights to Mechanicsville
- Flights to Solomons
- Flights to Leonardtown
- Flights to Montross
- Flights to Heathsville
- Flights to Piney Point
- Flights to Scotland
- Flights to Hollywood
- Flights to Ridge
- Flights to St. Leonard
- Flights to Coastal Virginia
- Flights to Mid-Atlantic
- Flights to Southern Maryland
- Flights to Saint Mary's City
- Flights to Hague
- Flights to Saint Inigoes
- Flights to Lottsburg
- Flights to Kinsale
Top Flight Destinations In the World
- Flights to Thailand
- Flights to Germany
- Flights to United States of America
- Flights to Argentina
- Flights to Switzerland
- Flights to Russia
- Flights to China
- Flights to Spain
- Flights to Japan
- Flights to Mexico
- Flights to France
- Flights to Brazil
- Flights to Philippines
- Flights to United Kingdom
- Flights to India
- Flights to Greece
- Flights to Sweden
- Flights to Indonesia
- Flights to Colombia
- Flights to Canada
Top St. Mary's County Hotels
- La Quinta Inn & Suites by Wyndham Lexington Park - Patuxent
- Spark by Hilton California Lexington Park
- Comfort Inn & Suites Lexington Park near Pax River
- The Inn at Leonardtown, an Ascend Collection Hotel
- Fairfield Inn by Marriott Lexington Park Patuxent River Naval Air Station
- Holiday Inn Express & Suites Lexington Park-California by IHG
- Extended Stay America Select Suites Lexington Park Pax River
- Sleep Inn & Suites California MD
- Island Inn & Suites, an Ascend Collection Hotel
- Hampton Inn by Hilton Lexington Park
- Swanendele Inn at St. Mary's Maryland
- Tiny, Funky, and Full of Love - Welcome to the Love Shack
- Spacious Waterfront Home secluded on 60 ac with Beach and Boat Ramp
- A Hideaway in Hays Beach: Chesapeake Bay, 5G WiFi, 1 Min Walk to Sand
- Spark by Hilton Waldorf
- Best Western La Plata Inn
- Rod 'N' Reel Resort
- Residence Inn by Marriott Waldorf
- My Place Hotel - Dahlgren/King George, VA
- Solomons Inn Resort & Marina
Expedia's Latest Trends
Hotels
- Hotels with Suites in Downtown Washington D.C.
- Hotels near Arundel Mills Mall
- Hotels in Old Town Alexandria
- Hotels in Downtown Baltimore
- Hotels in Owings Mills
- Hotels in Inner Harbor
- Hotels near MGM National Harbor Casino
- Hotels in National Harbor
- Hotels in The Wharf
- Hotels in Dupont Circle
- Hotels in Capitol Hill
- Hotels in Georgetown
- Hotels in Laurel
- Hotels in Arlington
- Hotels in Columbia
- Hotels in Bethesda
- Hotels with Free Parking in Downtown Washington D.C.
- Hotels in Downtown Washington D.C.
- Hotels near Oriole Park at Camden Yards
- Hotels in Crystal City
Activities
Packages
Trending flights to St. Mary's County
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Jan 8 - Wed, Jan 14
DEN
Denver
DCA
Washington
$73 Roundtrip, just found
$73
Roundtrip
just found
*Available to One Key members.