Cheap Flights to Washington County from $23

How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at $23 for one-way flights and $46 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Mar 7 - Sat, Mar 7

DEN

Denver

STL

St. Louis

$46 Roundtrip, found 15 hours ago

$46

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, Mar 7 from Denver to St. Louis, returning Sat, Mar 7, priced at $46 found 15 hours ago

Sat, May 23 - Sat, May 30

ORD

Chicago

STL

St. Louis

$91 Roundtrip, found 4 days ago

$91

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sat, May 23 from Chicago to St. Louis, returning Sat, May 30, priced at $91 found 4 days ago

Sat, May 16 - Sat, May 23

ORD

Chicago

STL

St. Louis

$91 Roundtrip, found 3 days ago

$91

Roundtrip

found 3 days ago

Select United flight, departing Sat, May 16 from Chicago to St. Louis, returning Sat, May 23, priced at $91 found 3 days ago

Sat, Feb 28 - Sat, Feb 28

DFW

Dallas

STL

St. Louis

$128 Roundtrip, found 1 day ago

$128

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Feb 28 from Dallas to St. Louis, returning Sat, Feb 28, priced at $128 found 1 day ago

Thu, Mar 19 - Thu, Mar 19

DFW

Dallas

TBN

Fort Leonard Wood

$133 Roundtrip, found 2 hours ago

$133

Roundtrip

found 2 hours ago

Select Contour Airlines flight, departing Thu, Mar 19 from Dallas to Fort Leonard Wood, returning Thu, Mar 19, priced at $133 found 2 hours ago

Tue, Apr 14 - Tue, Apr 21

ORD

Chicago

STL

St. Louis

$137 Roundtrip, found 14 hours ago

$137

Roundtrip

found 14 hours ago

Select Southwest Airlines flight, departing Tue, Apr 14 from Chicago to St. Louis, returning Tue, Apr 21, priced at $137 found 14 hours ago

Thu, Apr 23 - Sun, Apr 26

ORD

Chicago

TBN

Fort Leonard Wood

$139 Roundtrip, found 10 hours ago

$139

Roundtrip

found 10 hours ago

Select Contour Airlines flight, departing Thu, Apr 23 from Chicago to Fort Leonard Wood, returning Sun, Apr 26, priced at $139 found 10 hours ago

Wed, Mar 18 - Sun, Mar 22

DFW

Dallas

CGI

Cape Girardeau

$139 Roundtrip, found 1 hour ago

$139

Roundtrip

found 1 hour ago

Select Contour Airlines flight, departing Wed, Mar 18 from Dallas to Cape Girardeau, returning Sun, Mar 22, priced at $139 found 1 hour ago

Sun, Mar 1 - Sun, Mar 8

ORD

Chicago

CGI

Cape Girardeau

$139 Roundtrip, found 2 hours ago

$139

Roundtrip

found 2 hours ago

Select Contour Airlines flight, departing Sun, Mar 1 from Chicago to Cape Girardeau, returning Sun, Mar 8, priced at $139 found 2 hours ago

Fri, Feb 27 - Sat, Feb 28

ORD

Chicago

COU

Columbia

$179 Roundtrip, found 2 hours ago

$179

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Feb 27 from Chicago to Columbia, returning Sat, Feb 28, priced at $179 found 2 hours ago