$74+ Cheap flights from San Diego (SAN) to Kentucky
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego to Kentucky with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Kentucky
Keep the following information in mind while searching for San Diego to Kentucky flight deals. Data was last updated abril 17, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $198 (Frontier) |
One-way from | $74 (Cheapflightsfares) |
Popular in | March |
Cheapest in | August |
Average price | $533 |
Find flight deals from San Diego to Kentucky
Cheapest flights from San Diego to KentuckyExplore the most affordable flight options available from San Diego to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.
Explore the most affordable flight options available from San Diego to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.
This Frontier deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from San Diego to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoCincinnati
SAN - CVG
SANCVG
San Diego
lun. 5/12
10:38 am-12:23 am
1 stop10h 45m
Cincinnati Cinci./N. Kentucky
lun. 5/19
7:51 pm-11:58 pm
1 stop7h 07m
San DiegoCincinnati
SAN - CVG
SANCVG
San Diego
mar. 5/20
12:41 pm-8:12 pm
Nonstop4h 31m
Cincinnati Cinci./N. Kentucky
mar. 6/3
10:08 am-11:56 am
Nonstop4h 48m
San DiegoCincinnati
SAN - CVG
SANCVG
San Diego
jue. 5/22
12:51 pm-12:57 am
1 stop9h 06m
Cincinnati Cinci./N. Kentucky
mar. 5/27
10:08 am-11:56 am
Nonstop4h 48m
San DiegoKnoxville
SAN - TYS
SANTYS
San Diego
mar. 5/20
9:45 pm-8:24 am
1 stop7h 39m
Knoxville McGhee Tyson
sáb. 5/31
7:50 pm-11:59 pm
1 stop7h 09m
San DiegoLexington
SAN - LEX
SANLEX
San Diego
mié. 4/23
8:29 am-1:24 pm
1 stop25h 55m
Lexington Blue Grass
dom. 4/27
2:14 pm-7:34 am
1 stop20h 20m
San DiegoLouisville
SAN - SDF
SANSDF
San Diego
mar. 6/3
6:15 am-1:12 pm
2 stops27h 57m
Louisville Intl
jue. 6/12
7:39 pm-7:13 am
2 stops14h 34m
San DiegoLexington
SAN - LEX
SANLEX
San Diego
jue. 5/29
11:21 am-10:52 pm
1 stop8h 31m
Lexington Blue Grass
vie. 5/30
7:30 pm-11:43 pm
1 stop7h 13m
San DiegoNashville
SAN - BNA
SANBNA
San Diego
jue. 5/22
5:43 pm-5:55 am
1 stop10h 12m
Nashville Intl
lun. 5/26
6:59 pm-7:13 am
1 stop14h 14m
San DiegoNashville
SAN - BNA
SANBNA
San Diego
jue. 5/8
6:15 am-8:20 am
2 stops24h 05m
Nashville Intl
dom. 5/11
7:52 pm-12:13 am
1 stop6h 21m
San DiegoKnoxville
SAN - TYS
SANTYS
San Diego
mié. 5/28
1:58 pm-11:51 pm
1 stop6h 53m
Knoxville McGhee Tyson
jue. 6/12
5:57 pm-9:19 pm
1 stop6h 22m
Best time to book a flight from San Diego to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from San Diego with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Kentucky
What is the cheapest month to book a flight from San Diego to Kentucky?
Currently, January is the cheapest month in which you can book a flight from San Diego to Kentucky (average of $299). Flying from San Diego to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to KY?
Find hourly flight availability from San Diego to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.
When flying from San Diego to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Kentucky by month
Plan your trip to Kentucky by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.
Temperature in Kentucky by month
Plan your trip to Kentucky by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated abril 17, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from San Diego to Kentucky to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Diego to Kentucky
Discover the top 5 airlines that operate flights from San Diego to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$235 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$255 | Average$394 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$263 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$527 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$376 | Average$543 | FlexibilityNo cancel fee | On-time63% |