
Flights from San Antonio to Washington
Cheapest flights from San Antonio
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 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago

Tue, Aug 5 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago

Sun, Aug 10 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago

Mon, Aug 4 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$174 Roundtrip, found 2 hours ago
$174
Roundtrip
found 2 hours ago

Thu, Aug 7 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$175 Roundtrip, found 2 hours ago
$175
Roundtrip
found 2 hours ago

Wed, Aug 6 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$181 Roundtrip, found 2 hours ago
$181
Roundtrip
found 2 hours ago

Thu, Aug 7 - Sun, Aug 17
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$189 Roundtrip, found 2 hours ago
$189
Roundtrip
found 2 hours ago

Sun, Aug 3 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$190 Roundtrip, found 2 hours ago
$190
Roundtrip
found 2 hours ago

Tue, Aug 5 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago

Wed, Aug 6 - Sun, Aug 17
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$195 Roundtrip, found 2 hours ago
$195
Roundtrip
found 2 hours ago

Sun, Aug 10 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago

Mon, Aug 4 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$199 Roundtrip, found 2 hours ago
$199
Roundtrip
found 2 hours ago

Mon, Aug 4 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$199 Roundtrip, found 2 hours ago
$199
Roundtrip
found 2 hours ago

Wed, Aug 6 - Wed, Aug 13
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$201 Roundtrip, found 2 hours ago
$201
Roundtrip
found 2 hours ago

Tue, Aug 5 - Sat, Aug 16
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$203 Roundtrip, found 2 hours ago
$203
Roundtrip
found 2 hours ago

Sat, Aug 9 - Mon, Aug 11
SAT
San Antonio Intl.
DCA
Ronald Reagan Washington National
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago

Tue, Aug 5 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago

Sat, Aug 9 - Mon, Aug 11
SAT
San Antonio Intl.
DCA
Ronald Reagan Washington National
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago

Sat, Aug 9 - Mon, Aug 11
SAT
San Antonio Intl.
DCA
Ronald Reagan Washington National
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago

Fri, Aug 1 - Thu, Aug 14
SAT
San Antonio Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$326 Roundtrip, found 2 hours ago
$326
Roundtrip
found 2 hours ago