
Flights from St. Louis to Millersville
Photo by Talia Sexton
Cheapest flights from St. Louis
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.

Tue, Aug 5 - Fri, Aug 15
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$119 Roundtrip, found 3 days ago
$119
Roundtrip
found 3 days ago

Fri, Aug 8 - Sat, Aug 23
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$127 Roundtrip, found 3 days ago
$127
Roundtrip
found 3 days ago

Thu, Dec 4 - Mon, Dec 8
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$129 Roundtrip, found 21 hours ago
$129
Roundtrip
found 21 hours ago

Thu, Aug 7 - Sat, Aug 23
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$134 Roundtrip, found 3 days ago
$134
Roundtrip
found 3 days ago

Thu, Aug 7 - Sun, Aug 24
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$141 Roundtrip, found 3 days ago
$141
Roundtrip
found 3 days ago

Thu, Aug 14 - Wed, Sep 3
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$146 Roundtrip, found 3 days ago
$146
Roundtrip
found 3 days ago

Fri, Jul 25 - Sun, Aug 3
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$147 Roundtrip, found 2 days ago
$147
Roundtrip
found 2 days ago

Tue, Aug 5 - Fri, Aug 15
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$149 Roundtrip, found 3 days ago
$149
Roundtrip
found 3 days ago

Tue, Aug 5 - Fri, Aug 15
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$152 Roundtrip, found 3 days ago
$152
Roundtrip
found 3 days ago

Fri, Jul 25 - Sat, Jul 26
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$153 Roundtrip, found 2 days ago
$153
Roundtrip
found 2 days ago

Fri, Aug 1 - Sun, Aug 17
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$154 Roundtrip, found 3 days ago
$154
Roundtrip
found 3 days ago

Thu, Jul 31 - Sat, Aug 16
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$157 Roundtrip, found 3 days ago
$157
Roundtrip
found 3 days ago

Thu, Jul 24 - Sun, Aug 3
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$158 Roundtrip, found 3 days ago
$158
Roundtrip
found 3 days ago

Thu, Dec 4 - Mon, Dec 8
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$159 Roundtrip, found 21 hours ago
$159
Roundtrip
found 21 hours ago

Fri, Jul 25 - Sat, Aug 9
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago

Thu, Jul 24 - Sat, Aug 9
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$161 Roundtrip, found 3 days ago
$161
Roundtrip
found 3 days ago

Thu, Dec 4 - Mon, Dec 8
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$163 Roundtrip, found 21 hours ago
$163
Roundtrip
found 21 hours ago

Tue, Aug 5 - Fri, Aug 15
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago

Thu, Dec 4 - Mon, Dec 8
STL
Lambert-St. Louis Intl.
DCA
Ronald Reagan Washington National
$197 Roundtrip, found 21 hours ago
$197
Roundtrip
found 21 hours ago

Wed, Jul 23 - Wed, Jul 30
STL
Lambert-St. Louis Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago