Flights to San Diego from Frankfort - $115

View $115 flight on Sat, May 24, 2025Opens in a new window

Popular airlines from Frankfort to San Diego

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Find available prices by choosing your travel dates.

Cheap Flights from Frankfort to San Diego (LEX-SAN)

Prices were available within the past 7 days and start at $115 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, May 24 - Fri, May 30
LEX
Lexington
SAN
San Diego
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select United flight, departing Sat, May 24 from Lexington to San Diego, returning Fri, May 30, priced at $229 found 1 hour ago
United
Sat, May 24 - Fri, May 30
LEX
Lexington
SAN
San Diego
$231 Roundtrip, found 1 hour ago
$231
Roundtrip
found 1 hour ago
Select United flight, departing Sat, May 24 from Lexington to San Diego, returning Fri, May 30, priced at $231 found 1 hour ago
United
Tue, Jul 1 - Fri, Jul 4
LEX
Lexington
SAN
San Diego
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Lexington to San Diego, returning Fri, Jul 4, priced at $232 found 2 days ago
Delta
Sat, May 24 - Fri, May 30
LEX
Lexington
SAN
San Diego
$255 Roundtrip, found 1 hour ago
$255
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, May 24 from Lexington to San Diego, returning Fri, May 30, priced at $255 found 1 hour ago
American Airlines
Wed, May 21 - Mon, Jun 2
LEX
Lexington
SAN
San Diego
$289 Roundtrip, just found
$289
Roundtrip
just found
Select American Airlines flight, departing Wed, May 21 from Lexington to San Diego, returning Mon, Jun 2, priced at $289 just found
Alaska Airlines
Wed, Oct 29 - Sat, Nov 1
LEX
Lexington
SAN
San Diego
$429 Roundtrip, found 10 hours ago
$429
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Oct 29 from Lexington to San Diego, returning Sat, Nov 1, priced at $429 found 10 hours ago

Find the cheapest month to fly from Lexington (LEX) to San Diego (SAN)

September is typically the cheapest month to fly

From $228 - $803 per traveler.

Graph displaying average flight prices per month

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