Flights from Carlsbad to Philadelphia

Cheapest flights from Carlsbad

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, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$257 Roundtrip, found 17 hours ago

$257

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $257 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$267 Roundtrip, found 17 hours ago

$267

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $267 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$270 Roundtrip, found 17 hours ago

$270

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $270 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$277 Roundtrip, found 17 hours ago

$277

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $277 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$277 Roundtrip, found 17 hours ago

$277

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $277 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$282 Roundtrip, found 17 hours ago

$282

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $282 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$285 Roundtrip, found 17 hours ago

$285

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $285 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$295 Roundtrip, found 17 hours ago

$295

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $295 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$295 Roundtrip, found 17 hours ago

$295

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $295 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$297 Roundtrip, found 17 hours ago

$297

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $297 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$298 Roundtrip, found 17 hours ago

$298

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $298 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$300 Roundtrip, found 17 hours ago

$300

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $300 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$301 Roundtrip, found 17 hours ago

$301

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $301 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$303 Roundtrip, found 17 hours ago

$303

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $303 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$307 Roundtrip, found 17 hours ago

$307

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $307 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$308 Roundtrip, found 17 hours ago

$308

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $308 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$317 Roundtrip, found 17 hours ago

$317

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $317 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

CLD

McClellan-Palomar

PHL

Philadelphia Intl.

$380 Roundtrip, found 17 hours ago

$380

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Jun 10 from McClellan-Palomar to Philadelphia Intl., returning Thu, Jun 26, priced at $380 found 17 hours ago

Tue, Jun 10 - Wed, Jun 11

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$399 Roundtrip, found 17 hours ago

$399

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Wed, Jun 11, priced at $399 found 17 hours ago

Tue, Jun 10 - Thu, Jun 26

SAN

San Diego Intl.

PHL

Philadelphia Intl.

$406 Roundtrip, found 17 hours ago

$406

Roundtrip

found 17 hours ago

Select JetBlue Airways flight, departing Tue, Jun 10 from San Diego Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $406 found 17 hours ago