To save on the cost of your flight from Kentucky to San Diego, book at least 58 days before your planned departure. Booking around this time can save you about 156% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $242 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $562.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to San Diego. Flights to San Diego from Kentucky in November are about $457 on average during November, but can be found for as low as $167.
When flying from Kentucky to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$181 - $467
Route
Depart
Return
Price
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Fri 5/31
2 stops19h 56m
San Diego
Sun 6/2
1 stop20h 54m
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Fri 5/31
1 stop25h 25m
San Diego
Sun 6/2
1 stop19h 40m
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Fri 6/14
1 stop15h 38m
San Diego
Sun 6/16
1 stop25h 46m
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Fri 5/31
2 stops19h 56m
San Diego
Sun 6/2
1 stop15h 02m
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Wed 7/10
1 stop22h 22m
San Diego
Wed 7/17
2 stops35h 48m
Lexington Blue GrassSan Diego
LEX - SAN
LEXSAN
Lexington Blue Grass
Mon 9/9
1 stop8h 20m
San Diego
Sat 9/14
1 stop6h 45m
Lexington Blue GrassSan Diego
LEX - SAN
LEXSAN
Lexington Blue Grass
Thu 6/13
1 stop7h 07m
San Diego
Tue 6/18
1 stop9h 05m
Louisville IntlSan Diego
SDF - SAN
SDFSAN
Louisville Intl
Thu 9/26
1 stop7h 38m
San Diego
Sun 9/29
1 stop14h 48m
Lexington Blue GrassSan Diego
LEX - SAN
LEXSAN
Lexington Blue Grass
Mon 9/9
1 stop7h 45m
San Diego
Sat 9/14
2 stops16h 35m
No data available for this route at this time. Please check back soon.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
When you search for this flight from Kentucky to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kentucky to San Diego for you. Better yet — we are completely free to use.
Yes! Cheapflights helps users easily find flights from Kentucky to San Diego with no change fees.
Of course! You can now track prices for flights from Kentucky to San Diego and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.