$139+ Cheap flights from Louisville (SDF) 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJO
Apr 11 — Apr 181
Round-trip
1 adult, Economy
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Find cheap flights from Louisville 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 Louisville to San José
Cheapest
Best
Last-minute
One-way
Cheapest flights from Louisville to San JoséExplore the most affordable flight options available from Louisville to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
Explore the most affordable flight options available from Louisville to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/3010:30 am
SDF
- SJO
2 stops10h 37m
American Airlines
Tue 5/512:10 pm
SJO
- SDF
2 stops18h 28m
American Airlines
Deal found 3/8![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 5/115:41 pm
SDF
- SJO
1 stop21h 41m
American Airlines
Sat 5/166:30 am
SJO
- SDF
1 stop15h 29m
American Airlines
Deal found 3/7![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/296:06 am
SDF
- SJO
1 stop15h 01m
American Airlines
Sun 5/311:35 pm
SJO
- SDF
1 stop21h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 5/136:07 am
SDF
- SJO
1 stop9h 15m
American Airlines
Thu 5/286:00 am
SJO
- SDF
1 stop15h 46m
American Airlines
Deal found 3/11![American Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Fri 4/177:52 pm
SDF
- SJO
1 stop17h 38m
American Airlines
Sun 5/311:35 pm
SJO
- SDF
1 stop21h 36m
American Airlines
Deal found 3/7![American Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Wed 4/812:09 pm
SDF
- SJO
1 stop24h 33m
Multiple Airlines
Thu 4/1612:38 pm
SJO
- SDF
1 stop28h 20m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$435
Best flights from Louisville to San JoséDiscover carefully curated flight deals from Louisville to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
Discover carefully curated flight deals from Louisville to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
This Delta deal was found by Cheapflights users on 3/7. 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.
Tue 3/247:05 am
SDF
- SJO
1 stop16h 10m
Delta
Thu 4/21:20 pm
SJO
- SDF
1 stop7h 23m
Delta
Deal found 3/7![Delta logo]()
$454
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:30 am
SDF
- SJO
2 stops13h 30m
Southwest
Mon 5/259:00 am
SJO
- SDF
2 stops10h 45m
Southwest
Deal found 3/9![Southwest logo]()
$545
This Copa Airlines deal was found by Cheapflights users on 3/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:50 am
SDF
- SJO
2 stops13h 01m
Copa Airlines
Mon 5/258:14 am
SJO
- SDF
2 stops24h 09m
Copa Airlines
Deal found 3/9![Copa Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Mon 5/115:52 pm
SDF
- SJO
2 stops20h 29m
United Airlines
Thu 5/147:55 am
SJO
- SDF
1 stop12h 04m
United Airlines
Deal found 3/11![United Airlines logo]()
$574
This Delta deal was found by Cheapflights users on 3/8. 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.
Sun 3/2910:13 am
SDF
- SJO
1 stop13h 02m
Delta
Tue 4/77:00 am
SJO
- SDF
1 stop9h 49m
Delta
Deal found 3/8![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Mon 6/13:41 pm
SDF
- SJO
1 stop20h 30m
United Airlines
Sun 6/712:30 am
SJO
- SDF
1 stop19h 45m
United Airlines
Deal found 3/9![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 3/7. 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.
Tue 3/2410:13 am
SDF
- SJO
1 stop13h 02m
Delta
Fri 4/37:00 am
SJO
- SDF
1 stop14h 57m
Delta
Deal found 3/7![Delta logo]()
$557
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 4/177:20 am
SDF
- SJO
2 stops14h 17m
United Airlines
Sun 5/37:55 am
SJO
- SDF
2 stops23h 30m
United Airlines
Deal found 3/11![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 3/268:05 am
SDF
- SJO
1 stop15h 10m
Delta
Sat 4/42:40 pm
SJO
- SDF
1 stop16h 48m
Delta
Deal found 3/7![Delta logo]()
$557
Last-minute flights from Louisville to San JoséDiscover last-minute flight deals from Louisville to San José. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to San José. Data last updated March 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Mon 3/3012:09 pm
SDF
- SJO
1 stop24h 33m
Spirit Airlines
Mon 4/612:19 pm
SJO
- SDF
1 stop21h 28m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$439
This KAYAK deal was found by Cheapflights users on 3/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:09 pm
SDF
- SJO
1 stop24h 33m
Spirit Airlines
Tue 4/711:38 am
SJO
- SDF
1 stop21h 36m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Mon 3/309:13 pm
SDF
- SJO
2 stops15h 29m
Multiple Airlines
Mon 4/612:19 pm
SJO
- SDF
1 stop21h 28m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Mon 3/309:13 pm
SDF
- SJO
2 stops15h 29m
Multiple Airlines
Tue 4/711:38 am
SJO
- SDF
1 stop21h 36m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Wed 4/812:09 pm
SDF
- SJO
1 stop24h 33m
Multiple Airlines
Thu 4/1612:38 pm
SJO
- SDF
1 stop28h 20m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 4/92:26 pm
SDF
- SJO
2 stops22h 16m
Multiple Airlines
Thu 4/1612:38 pm
SJO
- SDF
1 stop28h 20m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Fri 4/177:52 pm
SDF
- SJO
1 stop17h 38m
American Airlines
Sun 5/311:35 pm
SJO
- SDF
1 stop21h 36m
American Airlines
Deal found 3/7![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/296:06 am
SDF
- SJO
1 stop15h 01m
American Airlines
Sun 5/311:35 pm
SJO
- SDF
1 stop21h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/306:06 am
SDF
- SJO
1 stop9h 02m
American Airlines
Tue 5/512:10 pm
SJO
- SDF
2 stops18h 28m
American Airlines
Deal found 3/8![American Airlines logo]()
$326
One-way flights from Louisville to San JoséSearch for one-way flight options from Louisville to San José. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
Search for one-way flight options from Louisville to San José. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 5/268:05 pm
SDF
- SJO
2 stops17h 51m
American Airlines
Deal found 3/8![American Airlines logo]()
$139
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 5/107:36 am
SDF
- SJO
1 stop16h 00m
American Airlines
Deal found 3/11![American Airlines logo]()
$143
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/95:41 pm
SDF
- SJO
1 stop21h 41m
American Airlines
Deal found 3/11![American Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 3/3012:09 pm
SDF
- SJO
1 stop24h 33m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 3/309:13 pm
SDF
- SJO
2 stops15h 29m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 5/258:08 pm
SDF
- SJO
2 stops17h 48m
American Airlines
Deal found 3/8![American Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Tue 3/2412:42 pm
SDF
- SJO
1 stop24h 32m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 3/239:13 pm
SDF
- SJO
1 stop16h 01m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Tue 3/1712:42 pm
SDF
- SJO
1 stop24h 32m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$198
Find flight deals from Louisville to San José
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $326 (American Airlines) |
One-way from | $139 (American Airlines) |
Popular in | April |
Cheapest in | February |
Average price | $508 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville 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 March 12, 2026.
Use the filters below to find and compare flights from Louisville to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Tue 3/24
7:05 am-9:15 pm
1 stop16h 10m
San José Juan Santamaria Intl
Thu 4/2
1:20 pm-10:43 pm
1 stop7h 23m
$454
Quickest round-trip
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Sun 3/29
10:13 am-9:15 pm
1 stop13h 02m
San José Juan Santamaria Intl
Tue 4/7
7:00 am-6:49 pm
1 stop9h 49m
$484
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Mon 5/18
7:30 am-7:00 pm
2 stops13h 30m
San José Juan Santamaria Intl
Mon 5/25
9:00 am-9:45 pm
2 stops10h 45m
$545
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Tue 3/24
10:13 am-9:15 pm
1 stop13h 02m
San José Juan Santamaria Intl
Fri 4/3
7:00 am-11:57 pm
1 stop14h 57m
$557
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Thu 3/26
8:05 am-9:15 pm
1 stop15h 10m
San José Juan Santamaria Intl
Sat 4/4
2:40 pm-9:28 am
1 stop16h 48m
$557
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Sun 5/17
5:50 am-4:51 pm
2 stops13h 01m
San José Juan Santamaria Intl
Mon 5/25
8:14 am-10:23 am
2 stops24h 09m
$561
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Mon 5/11
5:52 pm-12:21 pm
2 stops20h 29m
San José Juan Santamaria Intl
Thu 5/14
7:55 am-9:59 pm
1 stop12h 04m
$574
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Mon 6/1
3:41 pm-10:11 am
1 stop20h 30m
San José Juan Santamaria Intl
Sun 6/7
12:30 am-10:15 pm
1 stop19h 45m
$589
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Fri 4/17
7:20 am-7:37 pm
2 stops14h 17m
San José Juan Santamaria Intl
Sun 5/3
7:55 am-9:25 am
2 stops23h 30m
$589
Cheapest one-way
LouisvilleSan José
SDF - SJO
SDFSJO
Louisville Intl
Sun 5/10
7:36 am-9:36 pm
1 stop16h 00m
$143
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Louisville to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to San José in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Louisville-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Louisville with our price prediction graph.
SDF-SJO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisville to San José
How far ahead should I book a flight from Louisville to San José?
Use this chart to determine the optimal time to book a round-trip flight from Louisville to San José. Price data was last updated on March 6, 2026.
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to San José. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Louisville to San José?
Currently, October is the cheapest month in which you can book a flight from Louisville to San José (average of $149). Flying from Louisville to San José in August is currently the most expensive (average of $375). 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.
How much does it cost to fly round-trip from Louisville to San José?
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 March 12, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Louisville to San José by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Louisville 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 San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio
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Louisville and San José flights
Browse other Louisville and San José flight options. Last updated on March 12, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on March 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 12, 2026.
Top 3 airlines flying from Louisville to San José
Discover the top 3 airlines that operate flights from Louisville 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 March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$289 | Average$508 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$353 | Average$533 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$355 | Average$450 | FlexibilityNo cancel fee | On-time71% |