Flights from Louisville to National City

Cheapest flights from Louisville

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.

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$353 Roundtrip, found 1 day ago

$353

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $353 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$412 Roundtrip, found 1 day ago

$412

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $412 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $425 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$465 Roundtrip, found 1 day ago

$465

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $465 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$470 Roundtrip, found 1 day ago

$470

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $470 found 1 day ago

Wed, Jun 18 - Tue, Jun 24

SDF

Louisville Intl.

SAN

San Diego Intl.

$471 Roundtrip, found 2 days ago

$471

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 18 from Louisville Intl. to San Diego Intl., returning Tue, Jun 24, priced at $471 found 2 days ago

Wed, Jun 18 - Thu, Jun 19

SDF

Louisville Intl.

SAN

San Diego Intl.

$477 Roundtrip, found 2 days ago

$477

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 18 from Louisville Intl. to San Diego Intl., returning Thu, Jun 19, priced at $477 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$485 Roundtrip, found 1 day ago

$485

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $485 found 1 day ago

Fri, Jun 13 - Tue, Jun 24

SDF

Louisville Intl.

SAN

San Diego Intl.

$491 Roundtrip, found 2 days ago

$491

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jun 13 from Louisville Intl. to San Diego Intl., returning Tue, Jun 24, priced at $491 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$494 Roundtrip, found 1 day ago

$494

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $494 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$496 Roundtrip, found 1 day ago

$496

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $496 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$497 Roundtrip, found 1 day ago

$497

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $497 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$497 Roundtrip, found 1 day ago

$497

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $497 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $502 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$510 Roundtrip, found 1 day ago

$510

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $510 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$515 Roundtrip, found 1 day ago

$515

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $515 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$517 Roundtrip, found 1 day ago

$517

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $517 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $522 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$526 Roundtrip, found 1 day ago

$526

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $526 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$812 Roundtrip, found 1 day ago

$812

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $812 found 1 day ago