Flights from Wilmington to San Diego

Cheapest flights from Wilmington

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.

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$276 Roundtrip, found 7 hours ago

$276

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $276 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$278 Roundtrip, found 7 hours ago

$278

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $278 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$288 Roundtrip, found 7 hours ago

$288

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $288 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$292 Roundtrip, found 7 hours ago

$292

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $292 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$298 Roundtrip, found 7 hours ago

$298

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $298 found 7 hours ago

Sun, Oct 19 - Sun, Oct 26

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$308 Roundtrip, found 6 days ago

$308

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Philadelphia Intl. to San Diego Intl., returning Sun, Oct 26, priced at $308 found 6 days ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$310 Roundtrip, found 7 hours ago

$310

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $310 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$316 Roundtrip, found 7 hours ago

$316

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $316 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$331 Roundtrip, found 7 hours ago

$331

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $331 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$341 Roundtrip, found 7 hours ago

$341

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $341 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$343 Roundtrip, found 7 hours ago

$343

Roundtrip

found 7 hours ago

Select JetBlue Airways flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $343 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$343 Roundtrip, found 7 hours ago

$343

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $343 found 7 hours ago

Sun, Oct 19 - Sun, Oct 26

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$344 Roundtrip, found 6 days ago

$344

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Philadelphia Intl. to San Diego Intl., returning Sun, Oct 26, priced at $344 found 6 days ago

Sun, Oct 19 - Sun, Oct 26

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$346 Roundtrip, found 6 days ago

$346

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sun, Oct 19 from Philadelphia Intl. to San Diego Intl., returning Sun, Oct 26, priced at $346 found 6 days ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

CLD

McClellan-Palomar

$351 Roundtrip, found 7 hours ago

$351

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to McClellan-Palomar, returning Wed, Sep 10, priced at $351 found 7 hours ago

Sun, Oct 19 - Sun, Oct 26

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$354 Roundtrip, found 6 days ago

$354

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sun, Oct 19 from Philadelphia Intl. to San Diego Intl., returning Sun, Oct 26, priced at $354 found 6 days ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$372 Roundtrip, found 7 hours ago

$372

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $372 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$392 Roundtrip, found 7 hours ago

$392

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $392 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$401 Roundtrip, found 7 hours ago

$401

Roundtrip

found 7 hours ago

Select Delta flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $401 found 7 hours ago

Fri, Sep 5 - Wed, Sep 10

PHL

Philadelphia Intl.

SAN

San Diego Intl.

$500 Roundtrip, found 7 hours ago

$500

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to San Diego Intl., returning Wed, Sep 10, priced at $500 found 7 hours ago