$100+ Cheap flights from Kentucky to San José (SJO)
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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Kentucky to San José 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 Kentucky to San José
Keep the following information in mind while searching for Kentucky to San José flight deals. Data was last updated April 30, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $289 (Kiwi.com) |
One-way from | $100 (Cheapflightsfares) |
Popular in | March |
Cheapest in | October |
Average price | $459 |
Find flight deals from Kentucky to San José
Cheapest flights from Kentucky to San JoséExplore the most affordable flight options available from Kentucky to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
Explore the most affordable flight options available from Kentucky to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com 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 4/29. 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 American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines deal was found by Cheapflights users on 4/29. 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 FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com 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 4/27. 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 United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines 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 Kentucky to San José 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 April 30, 2025.
Use the filters below to find and compare flights from Kentucky to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Sat 6/7
6:25 pm-10:27 am
1 stop18h 02m
San José Juan Santamaria Intl
Sat 6/14
12:28 pm-11:38 pm
1 stop9h 10m
CincinnatiSan José
CVG - SJO
CVGSJO
Cincinnati Cinci./N. Kentucky
Sat 5/24
9:11 pm-11:33 am
2 stops40h 22m
San José Juan Santamaria Intl
Fri 5/30
12:28 pm-11:08 pm
1 stop8h 40m
KnoxvilleSan José
TYS - SJO
TYSSJO
Knoxville McGhee Tyson
Fri 6/13
6:00 am-10:37 am
1 stop6h 37m
San José Juan Santamaria Intl
Tue 6/17
11:32 am-7:19 pm
1 stop29h 47m
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Thu 6/5
11:23 am-6:59 pm
2 stops9h 36m
San José Juan Santamaria Intl
Sat 6/14
12:28 pm-11:38 pm
1 stop9h 10m
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Sun 6/8
8:20 am-9:20 am
2 stops26h 00m
San José Juan Santamaria Intl
Wed 6/18
12:28 pm-9:39 pm
1 stop8h 11m
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Wed 9/10
6:00 am-11:53 am
1 stop7h 53m
San José Juan Santamaria Intl
Wed 9/17
1:18 pm-11:56 pm
1 stop8h 38m
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Wed 9/10
6:06 am-5:30 pm
2 stops13h 24m
San José Juan Santamaria Intl
Fri 9/19
7:35 am-7:47 pm
1 stop10h 12m
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Fri 5/16
6:10 am-10:17 pm
1 stop17h 07m
San José Juan Santamaria Intl
Tue 5/27
11:59 pm-1:34 pm
2 stops12h 35m
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Fri 5/16
7:39 pm-10:27 am
2 stops15h 48m
San José Juan Santamaria Intl
Mon 5/19
11:32 am-10:42 pm
1 stop10h 10m
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Thu 5/15
4:47 pm-11:33 am
1 stop20h 46m
San José Juan Santamaria Intl
Wed 8/20
8:46 am-8:29 am
2 stops21h 43m
Best time to book a flight from Kentucky to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Kentucky with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Kentucky to San José
What is the cheapest month to book a flight from Kentucky to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from Kentucky to San José, San José Province (average of $398). Flying from Kentucky to San José, San José Province in March is currently the most expensive (average of $555). 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 KY to SJO?
Find hourly flight availability from Kentucky to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
When flying from Kentucky to San José, San José Province, 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 San José by month
Plan your trip to San José by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.
Temperature in San José by month
Plan your trip to San José by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated April 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Kentucky to San José by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Kentucky to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kentucky?
Book flights to Kentucky if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Kentucky to San José
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Kentucky to San José
Discover the top 4 airlines that operate flights from Kentucky to San José. 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 April 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$548 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$393 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$303 | Average$625 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$346 | Average$626 | FlexibilityNo cancel fee | On-time71% |