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Cheap flights from San Jose to Louisville from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Louisville departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Jose to Louisville (SJC-SDF)

Cheap round-trip flights

Spirit Airlines Logo
5:55 am - 2:02 pmSJC-SDF
29h 07m1 stop
Spirit Airlines Logo
2:57 pm - 7:18 amSDF-SJC
19h 21m1 stop
$332Spirit Airlines
Find Deal
Do, Okt 9 - So, Okt 12
Spirit Airlines Logo
8:15 am - 4:36 pmSJC-SDF
29h 21m2 stops
Spirit Airlines Logo
2:57 pm - 7:18 amSDF-SJC
19h 21m1 stop
$352Spirit Airlines
Find Deal
Di, Okt 14 - Do, Okt 16
Delta Logo
12:40 pm - 12:01 amSJC-SDF
8h 21m1 stop
Delta Logo
6:16 pm - 10:56 pmSDF-SJC
7h 40m1 stop
$365Delta
Find Deal
Mi, Nov 5 - Di, Nov 11
Delta Logo
9:50 am - 10:54 pmSJC-SDF
10h 04m2 stops
Delta Logo
6:00 am - 11:34 amSDF-SJC
8h 34m1 stop
$370Delta
Find Deal
Mi, Nov 5 - Di, Nov 11
American Airlines Logo
6:00 am - 5:34 pmSJC-SDF
8h 34m1 stop
American Airlines Logo
7:32 am - 12:20 pmSDF-SJC
7h 48m1 stop
$426American Airlines
Find Deal
Fr, Okt 3 - Di, Okt 7
Southwest Logo
12:50 pm - 11:35 pmSJC-SDF
7h 45m2 stops
Southwest Logo
4:35 pm - 9:45 pmSDF-SJC
8h 10m2 stops
$428Southwest
Find Deal
Di, Okt 14 - Do, Okt 16
American Airlines Logo
6:00 am - 5:34 pmSJC-SDF
8h 34m1 stop
American Airlines Logo
9:44 am - 6:29 pmSDF-SJC
11h 45m2 stops
$431American Airlines
Find Deal
Fr, Okt 3 - Di, Okt 7
United Airlines Logo
6:30 am - 9:54 pmSJC-SDF
12h 24m2 stops
United Airlines Logo
7:20 pm - 6:14 pmSDF-SJC
25h 54m1 stop
$509United Airlines
Find Deal
Sa, Okt 4 - Mo, Okt 6
Southwest Logo
10:00 am - 12:10 amSJC-SDF
11h 10m2 stops
Southwest Logo
6:45 am - 12:40 pmSDF-SJC
8h 55m2 stops
$605Southwest
Find Deal
Do, Okt 9 - So, Okt 12
United Airlines Logo
6:30 am - 10:01 amSJC-SDF
24h 31m1 stop
United Airlines Logo
7:00 am - 10:24 pmSDF-SJC
18h 24m1 stop
$677United Airlines
Find Deal
Mo, Okt 6 - Do, Okt 9

Southwest flights from San Jose to Louisville

Our best Southwest deals on San Jose to Louisville flight tickets
Southwest
Oct 14
SJC12:50 pmSan Jose
7h 45m
2 stops
SDF11:35 pmLouisville Intl
Oct 16
SDF4:35 pmLouisville Intl
8h 10m
2 stops
SJC9:45 pmSan Jose
$428
Find similar
Southwest
Oct 9
SJC10:00 amSan Jose
11h 10m
2 stops
SDF12:10 amLouisville Intl
Oct 12
SDF6:45 amLouisville Intl
8h 55m
2 stops
SJC12:40 pmSan Jose
$605
Find similar
Southwest
Sep 8
SJC10:00 amSan Jose
10h 40m
2 stops
SDF11:40 pmLouisville Intl
Sep 11
SDF12:55 pmLouisville Intl
9h 50m
2 stops
SJC7:45 pmSan Jose
$933
Find similar

Spirit Airlines flights from San Jose to Louisville

Our best Spirit Airlines deals on San Jose to Louisville flight tickets
Spirit Airlines
Oct 9
SJC5:55 amSan Jose
29h 07m
1 stop
SDF2:02 pmLouisville Intl
Oct 12
SDF2:57 pmLouisville Intl
19h 21m
1 stop
SJC7:18 amSan Jose
$332
Find similar
Spirit Airlines
Oct 14
SJC8:15 amSan Jose
29h 21m
2 stops
SDF4:36 pmLouisville Intl
Oct 16
SDF2:57 pmLouisville Intl
19h 21m
1 stop
SJC7:18 amSan Jose
$352
Find similar
Spirit Airlines
Sep 14
SJC6:35 amSan Jose
29h 45m
1 stop
SDF3:20 pmLouisville Intl
Sep 17
SDF10:14 amLouisville Intl
27h 31m
2 stops
SJC10:45 amSan Jose
$378
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose to Louisville 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, momondo users made 832,500 searches. Data last updated September 2, 2025.
Use the filters below to find and compare flights from San Jose to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Do 10/9

5:55 am-2:02 pm

1 stop29h 07m

Louisville Intl

So 10/12

2:57 pm-7:18 am

1 stop19h 21m

$332

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Di 10/14

8:15 am-4:36 pm

2 stops29h 21m

Louisville Intl

Do 10/16

2:57 pm-7:18 am

1 stop19h 21m

$352

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Mi 11/5

12:40 pm-12:01 am

1 stop8h 21m

Louisville Intl

Di 11/11

6:16 pm-10:56 pm

1 stop7h 40m

$365

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Mi 11/5

9:50 am-10:54 pm

2 stops10h 04m

Louisville Intl

Di 11/11

6:00 am-11:34 am

1 stop8h 34m

$370

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Fr 10/3

6:00 am-5:34 pm

1 stop8h 34m

Louisville Intl

Di 10/7

7:32 am-12:20 pm

1 stop7h 48m

$426

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Di 10/14

12:50 pm-11:35 pm

2 stops7h 45m

Louisville Intl

Do 10/16

4:35 pm-9:45 pm

2 stops8h 10m

$428

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Fr 10/3

6:00 am-5:34 pm

1 stop8h 34m

Louisville Intl

Di 10/7

9:44 am-6:29 pm

2 stops11h 45m

$431

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Sa 10/4

6:30 am-9:54 pm

2 stops12h 24m

Louisville Intl

Mo 10/6

7:20 pm-6:14 pm

1 stop25h 54m

$509

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Do 10/9

10:00 am-12:10 am

2 stops11h 10m

Louisville Intl

So 10/12

6:45 am-12:40 pm

2 stops8h 55m

$605

San JoseLouisville

SJC - SDF

SJCSDF

San Jose

Mo 10/6

6:30 am-10:01 am

1 stop24h 31m

Louisville Intl

Do 10/9

7:00 am-10:24 pm

1 stop18h 24m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from San Jose to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of April, then departing from San Jose during the month August is also very affordable. Most momondo users find prices during this month for around $487.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from San Jose is on a Friday. momondo users have found tickets for Friday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose to Louisville on a Monday will generally be more expensive and average around $670. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest San Jose to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $502. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $543 per ticket.

Can stopping save me money on San Jose to Louisville flights?

You could potentially save up to 2% on your flight if you consider stops on a San Jose to Louisville flight.

How have San Jose to Louisville flight prices changed over time?

When to book flights from San Jose to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose to Louisville (SJC to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose to Louisville

Direct flights

None
There are no direct flights from San Jose to Louisville. There are no popular flight routes from San Jose to Louisville.
Search flight deals

  • How far is San Jose to Louisville Intl by plane?

    Louisville Intl is 1959.9 mi away from San Jose. A reasonable flight in good conditions will take 5h 45m.

  • When did momondo last update prices for flights from San Jose Airport to Louisville Intl Airport?

    Prices for flights from San Jose Airport to Louisville Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Jose Airport to Louisville Intl Airport?

  • How old do you have to be to fly from San Jose Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Jose to Louisville?

Best airlines flying from San Jose to Louisville

Compare and see reviews for airlines that fly from San Jose to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $370Free CancellationRating
7.9
7,973 reviews
Search Delta flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
SouthwestPriceFrom $416Free CancellationRating
8.0
4,237 reviews
Search Southwest flights
American AirlinesPriceFrom $434Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Bardstown
West Baden Springs
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Springfield
Brandenburg
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Louisville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Louisville. momondo saves you time and could save you money on your trip.

Can I find flights from San Jose to Louisville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Louisville from San Jose with this policy.

How can momondo help me find flights from San Jose to Louisville?

momondo helps you find the best flight between San Jose and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Jose to Louisville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Louisville from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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