Flights from Boston to California

Cheapest flights from Boston

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 - Tue, Aug 12

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$137 Roundtrip, found 2 days ago

$137

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Aug 5 from Logan Intl. to Ronald Reagan Washington National, returning Tue, Aug 12, priced at $137 found 2 days ago

Tue, Aug 5 - Sat, Aug 16

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$144 Roundtrip, found 2 days ago

$144

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Tue, Aug 5 from Logan Intl. to Ronald Reagan Washington National, returning Sat, Aug 16, priced at $144 found 2 days ago

Tue, Aug 5 - Sun, Aug 17

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$152 Roundtrip, found 2 days ago

$152

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Tue, Aug 5 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 17, priced at $152 found 2 days ago

Fri, Aug 8 - Sat, Aug 16

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$159 Roundtrip, found 2 days ago

$159

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sat, Aug 16, priced at $159 found 2 days ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$167 Roundtrip, found 2 days ago

$167

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $167 found 2 days ago

Sun, Aug 10 - Tue, Aug 12

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$172 Roundtrip, found 2 days ago

$172

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sun, Aug 10 from Logan Intl. to Ronald Reagan Washington National, returning Tue, Aug 12, priced at $172 found 2 days ago

Sat, Jul 26 - Mon, Aug 4

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$174 Roundtrip, found 2 days ago

$174

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sat, Jul 26 from Logan Intl. to Ronald Reagan Washington National, returning Mon, Aug 4, priced at $174 found 2 days ago

Wed, Sep 17 - Wed, Sep 24

PVD

T.F. Green

DCA

Ronald Reagan Washington National

$177 Roundtrip, found 2 hours ago

$177

Roundtrip

found 2 hours ago

Select Delta flight, departing Wed, Sep 17 from T.F. Green to Ronald Reagan Washington National, returning Wed, Sep 24, priced at $177 found 2 hours ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$177 Roundtrip, found 2 days ago

$177

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $177 found 2 days ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$187 Roundtrip, found 2 days ago

$187

Roundtrip

found 2 days ago

Select United flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $187 found 2 days ago

Sun, Sep 14 - Mon, Sep 15

PVD

T.F. Green

DCA

Ronald Reagan Washington National

$187 Roundtrip, found 3 hours ago

$187

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sun, Sep 14 from T.F. Green to Ronald Reagan Washington National, returning Mon, Sep 15, priced at $187 found 3 hours ago

Sat, Jul 26 - Mon, Jul 28

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$189 Roundtrip, found 2 days ago

$189

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sat, Jul 26 from Logan Intl. to Ronald Reagan Washington National, returning Mon, Jul 28, priced at $189 found 2 days ago

Wed, Oct 22 - Wed, Oct 29

MHT

Manchester-Boston Regional

DCA

Ronald Reagan Washington National

$189 Roundtrip, found 4 days ago

$189

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 22 from Manchester-Boston Regional to Ronald Reagan Washington National, returning Wed, Oct 29, priced at $189 found 4 days ago

Sat, Aug 9 - Tue, Aug 12

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$192 Roundtrip, found 2 days ago

$192

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 9 from Logan Intl. to Ronald Reagan Washington National, returning Tue, Aug 12, priced at $192 found 2 days ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $197 found 2 days ago

Sat, Aug 9 - Sat, Aug 16

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$202 Roundtrip, found 2 days ago

$202

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sat, Aug 9 from Logan Intl. to Ronald Reagan Washington National, returning Sat, Aug 16, priced at $202 found 2 days ago

Fri, Jul 25 - Sun, Jul 27

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$204 Roundtrip, found 2 days ago

$204

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jul 25 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Jul 27, priced at $204 found 2 days ago

Sat, Aug 9 - Fri, Aug 15

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$207 Roundtrip, found 2 days ago

$207

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 9 from Logan Intl. to Ronald Reagan Washington National, returning Fri, Aug 15, priced at $207 found 2 days ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$210 Roundtrip, found 2 days ago

$210

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $210 found 2 days ago

Fri, Aug 8 - Sun, Aug 10

BOS

Logan Intl.

DCA

Ronald Reagan Washington National

$212 Roundtrip, found 2 days ago

$212

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Fri, Aug 8 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $212 found 2 days ago