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 2 days ago

$353

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $353 found 2 days ago

Sat, May 31 - Sat, Jun 7

LEX

Blue Grass

SAN

San Diego Intl.

$389 Roundtrip, found 1 day ago

$389

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, May 31 from Blue Grass to San Diego Intl., returning Sat, Jun 7, priced at $389 found 1 day ago

Sat, May 31 - Mon, Jun 2

LEX

Blue Grass

SAN

San Diego Intl.

$394 Roundtrip, found 1 day ago

$394

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 31 from Blue Grass to San Diego Intl., returning Mon, Jun 2, priced at $394 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$412 Roundtrip, found 2 days ago

$412

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $412 found 2 days ago

Mon, Jun 2 - Tue, Jun 10

LEX

Blue Grass

SAN

San Diego Intl.

$419 Roundtrip, found 1 day ago

$419

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 2 from Blue Grass to San Diego Intl., returning Tue, Jun 10, priced at $419 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$425 Roundtrip, found 2 days ago

$425

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $425 found 2 days ago

Sat, May 31 - Mon, Jun 2

LEX

Blue Grass

SAN

San Diego Intl.

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, May 31 from Blue Grass to San Diego Intl., returning Mon, Jun 2, priced at $447 found 1 day ago

Thu, Jun 5 - Tue, Jun 10

LEX

Blue Grass

SAN

San Diego Intl.

$449 Roundtrip, found 1 day ago

$449

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jun 5 from Blue Grass to San Diego Intl., returning Tue, Jun 10, priced at $449 found 1 day ago

Tue, Jun 3 - Thu, Jun 12

LEX

Blue Grass

SAN

San Diego Intl.

$459 Roundtrip, found 1 day ago

$459

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 3 from Blue Grass to San Diego Intl., returning Thu, Jun 12, priced at $459 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$465 Roundtrip, found 2 days ago

$465

Roundtrip

found 2 days ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $465 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$470 Roundtrip, found 2 days ago

$470

Roundtrip

found 2 days ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $470 found 2 days ago

Wed, Jun 18 - Tue, Jun 24

SDF

Louisville Intl.

SAN

San Diego Intl.

$471 Roundtrip, found 4 days ago

$471

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Jun 18 from Louisville Intl. to San Diego Intl., returning Tue, Jun 24, priced at $471 found 4 days ago

Wed, Jun 18 - Thu, Jun 19

SDF

Louisville Intl.

SAN

San Diego Intl.

$477 Roundtrip, found 4 days ago

$477

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Jun 18 from Louisville Intl. to San Diego Intl., returning Thu, Jun 19, priced at $477 found 4 days ago

Mon, Jun 2 - Mon, Jun 9

LEX

Blue Grass

SAN

San Diego Intl.

$479 Roundtrip, found 1 day ago

$479

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 2 from Blue Grass to San Diego Intl., returning Mon, Jun 9, priced at $479 found 1 day ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$485 Roundtrip, found 2 days ago

$485

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $485 found 2 days ago

Fri, Jun 13 - Tue, Jun 24

SDF

Louisville Intl.

SAN

San Diego Intl.

$491 Roundtrip, found 4 days ago

$491

Roundtrip

found 4 days ago

Select Delta flight, departing Fri, Jun 13 from Louisville Intl. to San Diego Intl., returning Tue, Jun 24, priced at $491 found 4 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$494 Roundtrip, found 2 days ago

$494

Roundtrip

found 2 days ago

Select United flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $494 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$496 Roundtrip, found 2 days ago

$496

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $496 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$497 Roundtrip, found 2 days ago

$497

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $497 found 2 days ago

Sun, Jun 15 - Sat, Jun 21

SDF

Louisville Intl.

SAN

San Diego Intl.

$812 Roundtrip, found 2 days ago

$812

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sun, Jun 15 from Louisville Intl. to San Diego Intl., returning Sat, Jun 21, priced at $812 found 2 days ago