Cheap Flights to Washington County from $35

How much is the cheapest flight to Washington County?

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, Jun 10 - Tue, Jun 16

DEN

Denver

STL

St. Louis

$70 Roundtrip, found 1 hour ago

$70

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Denver to St. Louis, returning Tue, Jun 16, priced at $70 found 1 hour ago

Mon, May 4 - Sat, May 23

DFW

Dallas

STL

St. Louis

$80 Roundtrip, just found

$80

Roundtrip

just found

Select Frontier Airlines flight, departing Mon, May 4 from Dallas to St. Louis, returning Sat, May 23, priced at $80 just found

Wed, Apr 22 - Tue, Apr 28

ORD

Chicago

STL

St. Louis

$117 Roundtrip, found 3 hours ago

$117

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Wed, Apr 22 from Chicago to St. Louis, returning Tue, Apr 28, priced at $117 found 3 hours ago

Wed, Jun 10 - Wed, Jun 10

ORD

Chicago

STL

St. Louis

$117 Roundtrip, found 1 hour ago

$117

Roundtrip

found 1 hour ago

Select United flight, departing Wed, Jun 10 from Chicago to St. Louis, returning Wed, Jun 10, priced at $117 found 1 hour ago

Wed, Apr 22 - Tue, Apr 28

ORD

Chicago

STL

St. Louis

$137 Roundtrip, found 3 hours ago

$137

Roundtrip

found 3 hours ago

Select Southwest Airlines flight, departing Wed, Apr 22 from Chicago to St. Louis, returning Tue, Apr 28, priced at $137 found 3 hours ago

Fri, May 1 - Sun, May 3

ORD

Chicago

CGI

Cape Girardeau

$138 Roundtrip, found 2 hours ago

$138

Roundtrip

found 2 hours ago

Select Contour Airlines flight, departing Fri, May 1 from Chicago to Cape Girardeau, returning Sun, May 3, priced at $138 found 2 hours ago

Thu, Jul 9 - Mon, Jul 13

ORD

Chicago

TBN

Fort Leonard Wood

$158 Roundtrip, found 5 hours ago

$158

Roundtrip

found 5 hours ago

Select Contour Airlines flight, departing Thu, Jul 9 from Chicago to Fort Leonard Wood, returning Mon, Jul 13, priced at $158 found 5 hours ago

Thu, May 21 - Sun, May 24

PHX

Phoenix

STL

St. Louis

$160 Roundtrip, just found

$160

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, May 21 from Phoenix to St. Louis, returning Sun, May 24, priced at $160 just found

Wed, Apr 29 - Wed, Apr 29

DFW

Dallas

TBN

Fort Leonard Wood

$173 Roundtrip, found 2 days ago

$173

Roundtrip

found 2 days ago

Select Contour Airlines flight, departing Wed, Apr 29 from Dallas to Fort Leonard Wood, returning Wed, Apr 29, priced at $173 found 2 days ago

Thu, Jul 23 - Sun, Jul 26

DFW

Dallas

CGI

Cape Girardeau

$178 Roundtrip, just found

$178

Roundtrip

just found

Select Contour Airlines flight, departing Thu, Jul 23 from Dallas to Cape Girardeau, returning Sun, Jul 26, priced at $178 just found