Flights from San Diego to Washington

Cheapest flights from San Diego

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.

Sat, Jul 19 - Sat, Jul 26

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$231 Roundtrip, found 4 days ago

$231

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jul 19 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Jul 26, priced at $231 found 4 days ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$237 Roundtrip, found 15 hours ago

$237

Roundtrip

found 15 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $237 found 15 hours ago

Sun, Jul 20 - Sat, Jul 26

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$238 Roundtrip, found 4 days ago

$238

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Jul 20 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Jul 26, priced at $238 found 4 days ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$241 Roundtrip, found 15 hours ago

$241

Roundtrip

found 15 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $241 found 15 hours ago

Mon, Jul 21 - Fri, Jul 25

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$246 Roundtrip, found 4 days ago

$246

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jul 21 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 25, priced at $246 found 4 days ago

Fri, Jul 11 - Sat, Jul 12

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$249 Roundtrip, found 15 hours ago

$249

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Fri, Jul 11 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Jul 12, priced at $249 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$251 Roundtrip, found 15 hours ago

$251

Roundtrip

found 15 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $251 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$256 Roundtrip, found 15 hours ago

$256

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $256 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$257 Roundtrip, found 15 hours ago

$257

Roundtrip

found 15 hours ago

Select United flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $257 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$257 Roundtrip, found 15 hours ago

$257

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $257 found 15 hours ago

Sat, Jul 19 - Sun, Jul 27

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$260 Roundtrip, found 4 days ago

$260

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jul 19 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Jul 27, priced at $260 found 4 days ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$261 Roundtrip, found 15 hours ago

$261

Roundtrip

found 15 hours ago

Select United flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $261 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$261 Roundtrip, found 15 hours ago

$261

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $261 found 15 hours ago

Mon, Jul 21 - Fri, Jul 25

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$265 Roundtrip, found 4 days ago

$265

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jul 21 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 25, priced at $265 found 4 days ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$267 Roundtrip, found 15 hours ago

$267

Roundtrip

found 15 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $267 found 15 hours ago

Sun, Jul 20 - Sun, Jul 27

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$267 Roundtrip, found 4 days ago

$267

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Jul 20 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Jul 27, priced at $267 found 4 days ago

Sun, Jul 20 - Fri, Jul 25

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$268 Roundtrip, found 4 days ago

$268

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Jul 20 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 25, priced at $268 found 4 days ago

Tue, Nov 4 - Tue, Nov 11

SAN

San Diego Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$307 Roundtrip, found 9 hours ago

$307

Roundtrip

found 9 hours ago

Select Delta flight, departing Tue, Nov 4 from San Diego Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 11, priced at $307 found 9 hours ago

Wed, Sep 10 - Sat, Sep 13

SAN

San Diego Intl.

DCA

Ronald Reagan Washington National

$310 Roundtrip, found 15 hours ago

$310

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Wed, Sep 10 from San Diego Intl. to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $310 found 15 hours ago

Wed, Sep 10 - Sat, Sep 13

CLD

McClellan-Palomar

DCA

Ronald Reagan Washington National

$337 Roundtrip, found 15 hours ago

$337

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Wed, Sep 10 from McClellan-Palomar to Ronald Reagan Washington National, returning Sat, Sep 13, priced at $337 found 15 hours ago