$73 Find deals on international flights to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for cheap international flights to Louisville

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41’299’237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$287
Typical prices: $310-$361
American Airlines
Thu 4/16Tue 4/21
SJO - SDF • 1 stop
Cheapest one-way
$183
Typical prices: $231-$340
American Airlines
Tue 4/28
SJO - SDF • 2 stops
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We hope you love your trip to Louisville!
Flight Deals
Useful Info
Flight Deals

Book Cheap International Flights Deals to Louisville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals to Louisville

Thu, Apr 16 - Tue, Apr 21
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
SDF
15h 29m
1 stop
American Airlines Logo
6:01 am - 1:08 pm
SDF
-
SJO
9h 07m
1 stop
$287American Airlines
Thu, Apr 16 - Tue, Apr 21
Southwest Logo
9:00 am - 11:45 pm
SJO
-
SDF
12h 45m
2 stops
Southwest Logo
7:30 am - 12:10 pm
SDF
-
SJO
6h 40m
1 stop
$291Southwest
Wed, Mar 11 - Thu, Mar 19
Delta Logo
7:00 am - 9:16 pm
SJO
-
SDF
12h 16m
1 stop
Delta Logo
3:05 pm - 9:15 pm
SDF
-
SJO
8h 10m
1 stop
$342Delta
Thu, Mar 5 - Thu, Mar 12
Spirit Airlines Logo
12:15 pm - 12:21 pm
GUA
-
SDF
23h 06m
1 stop
Spirit Airlines Logo
3:33 pm - 12:04 am
SDF
-
GUA
10h 31m
1 stop
$368Spirit Airlines
Tue, Feb 24 - Wed, Mar 4
Spirit Airlines Logo
12:15 pm - 12:21 pm
GUA
-
SDF
23h 06m
1 stop
Spirit Airlines Logo
1:19 pm - 11:20 am
SDF
-
GUA
23h 01m
1 stop
$369Spirit Airlines
Sun, May 17 - Mon, May 18
Multiple Airlines Logo
8:45 am - 11:38 am
SAL
-
SDF
24h 53m
1 stop
Multiple Airlines Logo
7:48 pm - 1:52 pm
SDF
-
SAL
20h 04m
1 stop
$370Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
6:15 am - 2:19 pm
YYC
-
SDF
6h 04m
1 stop
United Airlines Logo
3:15 pm - 9:53 pm
SDF
-
YYC
8h 38m
1 stop
$384United Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
6:30 am - 9:16 pm
YYC
-
SDF
12h 46m
2 stops
Delta Logo
2:17 pm - 8:45 pm
SDF
-
YYC
8h 28m
2 stops
$392Delta
Mon, Aug 3 - Thu, Aug 6
United Airlines Logo
12:30 am - 11:53 am
SJO
-
SDF
9h 23m
1 stop
United Airlines Logo
6:14 am - 12:21 pm
SDF
-
SJO
8h 07m
1 stop
$408United Airlines
Mon, Feb 23 - Mon, Mar 23
Multiple Airlines Logo
3:06 pm - 2:38 pm
BOG
-
SDF
23h 32m
1 stop
Multiple Airlines Logo
9:13 pm - 1:11 pm
SDF
-
BOG
16h 58m
1 stop
$414Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$73
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Atlanta to Louisville

FAQs for booking Worldwide to Louisville flights

  • How does KAYAK find such low prices on flights from Worldwide to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Worldwide to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Jeffersonville
West Baden Springs
Elizabeth
Charlestown
Brandenburg
Georgetown

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Louisville (SDF)