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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$39 International Flights to Louisville

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

...and more

Travelers love KAYAK

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

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$310

Typical prices: $362-$735

United Airlines

čt 1/15po 1/19

SJO - SDF • 1 stop

Cheapest one-way

$152

Spirit Airlines

čt 1/29

SAL - SDF • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Louisville!

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.

Round-trip

One-way

Last minute

Recent round-trip international flight deals to Louisville

čt, leden 15 - po, leden 19

2:05 pm - 5:37 pmSJO-SDF

26h 32m1 stop

2:05 pm - 6:16 pmSDF-SJO

29h 11m2 stops

$310United Airlines

Find Deal

po, prosinec 22 - pá, leden 9

1:39 pm - 11:59 pmGUA-SDF

9h 20m1 stop

1:55 pm - 1:03 pmSDF-GUA

48h 08m2 stops

$317Multiple Airlines

Find Deal

út, leden 20 - čt, leden 29

6:00 am - 11:59 pmSJO-SDF

16h 59m1 stop

6:00 am - 9:02 pmSDF-SJO

16h 02m1 stop

$325American Airlines

Find Deal

út, leden 20 - čt, leden 29

6:00 am - 11:59 pmSJO-SDF

16h 59m1 stop

6:00 am - 9:02 pmSDF-SJO

16h 02m1 stop

$326American Airlines

Find Deal

po, prosinec 22 - pá, leden 9

1:39 pm - 11:59 pmGUA-SDF

9h 20m1 stop

1:55 pm - 12:24 pmSDF-GUA

23h 29m3 stops

$372Spirit Airlines

Find Deal

st, únor 11 - st, únor 18

4:40 pm - 2:38 pmSDQ-SDF

22h 58m1 stop

1:19 pm - 3:32 pmSDF-SDQ

25h 13m2 stops

$402Spirit Airlines

Find Deal

čt, leden 22 - po, leden 26

8:40 am - 5:01 pmMEX-SDF

7h 21m1 stop

5:35 am - 12:55 pmSDF-MEX

8h 20m1 stop

$483Delta

Find Deal

st, únor 11 - st, únor 18

7:30 am - 9:15 pmSDQ-SDF

14h 45m2 stops

5:33 am - 6:35 pmSDF-SDQ

12h 02m2 stops

$556Delta

Find Deal

pá, prosinec 5 - út, prosinec 9

5:00 am - 8:42 pmLIS-SDF

20h 42m2 stops

2:05 pm - 10:15 amSDF-LIS

15h 10m1 stop

$816Lufthansa

Find Deal

po, prosinec 29 - pá, leden 9

1:35 am - 10:30 pmCAI-SDF

27h 55m2 stops

2:10 pm - 6:50 pmSDF-CAI

21h 40m2 stops

$1,019Lufthansa

Find Deal

Useful Info

Low season	January
High season	May
Cheapest flight	$39

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Orlando Airport to Louisville

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.

French Lick

Jeffersonville

West Baden Springs

Elizabeth

Charlestown

Brandenburg

Georgetown

Everything you need to know for your flight to Louisville

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Louisville

Louisville (SDF)

$39 Find deals on international flights to Louisville

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

Everything you should know

Book Cheap International Flights Deals to Louisville

Recent round-trip international flight deals to Louisville

Recent one-way international flight deals to Louisville

Recent last minute international flight deals to Louisville

Good to know

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?

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Cabin class types available on flights to Worldwide

Complete your trip to Louisville with a hotel stay or car rental

Find direct flights for Louisville

Flights to other popular destinations

Flights from domestic origins to Worldwide

Choose which airport to fly into in Louisville

Find deals for your return flight