$184 Cheap United flights Boston (BOS) to San Diego (SAN)

$184 Cheap United flights Boston (BOS) to San Diego (SAN)

Prices were available within the past 7 days and start at $184 for one-way flights and $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 25 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$252 Roundtrip, found 11 hours ago

$252

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 25 from Boston to San Diego, returning Tue, Sep 8, priced at $252 found 11 hours ago

Tue, Aug 25 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$257 Roundtrip, found 11 hours ago

$257

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 25 from Boston to San Diego, returning Tue, Sep 8, priced at $257 found 11 hours ago

Tue, Aug 25 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$290 Roundtrip, found 11 hours ago

$290

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 25 from Boston to San Diego, returning Tue, Sep 8, priced at $290 found 11 hours ago

Tue, Aug 25 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$295 Roundtrip, found 11 hours ago

$295

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 25 from Boston to San Diego, returning Tue, Sep 8, priced at $295 found 11 hours ago

Mon, Aug 24 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$300 Roundtrip, found 11 hours ago

$300

Roundtrip

found 11 hours ago

Select United flight, departing Mon, Aug 24 from Boston to San Diego, returning Tue, Sep 8, priced at $300 found 11 hours ago

Mon, Aug 24 - Tue, Sep 8

BOS

Boston

SAN

San Diego

$305 Roundtrip, found 11 hours ago

$305

Roundtrip

found 11 hours ago

Select United flight, departing Mon, Aug 24 from Boston to San Diego, returning Tue, Sep 8, priced at $305 found 11 hours ago