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>

$93 International Flights to Louisville

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

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Flight Deals

Book Cheap International Flights Deals to Louisville

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

Thu, Sep 24 - Sun, Sep 27

11:00 am - 9:37 pm

YYC

SDF

8h 37m

1 stop

7:30 pm - 11:00 am

SDF

YYC

17h 30m

1 stop

$448WestJet

Tue, Sep 15 - Mon, Sep 21

11:00 am - 9:51 am

YYC

SDF

20h 51m

1 stop

6:36 am - 5:00 pm

SDF

YYC

12h 24m

1 stop

$450WestJet

Wed, Nov 11 - Fri, Nov 13

7:45 am - 6:12 pm

YYC

SDF

8h 27m

1 stop

10:43 am - 11:13 pm

SDF

YYC

14h 30m

2 stops

$470Delta

Tue, Nov 10 - Fri, Nov 13

12:30 am - 11:36 am

YYC

SDF

9h 06m

1 stop

6:00 am - 11:44 am

SDF

YYC

7h 44m

1 stop

$484Delta

Wed, Sep 16 - Mon, Sep 21

1:25 pm - 9:57 am

SJO

SDF

18h 32m

2 stops

5:45 pm - 12:21 pm

SDF

SJO

20h 36m

2 stops

$485United Airlines

Tue, Sep 15 - Mon, Sep 21

1:05 pm - 11:58 pm

SJO

SDF

8h 53m

1 stop

8:04 pm - 11:05 am

SDF

SJO

17h 01m

2 stops

$495American Airlines

Wed, Sep 16 - Mon, Sep 21

1:05 pm - 11:58 pm

SJO

SDF

8h 53m

1 stop

8:04 pm - 11:05 am

SDF

SJO

17h 01m

2 stops

$496American Airlines

Mon, Sep 14 - Mon, Sep 21

7:55 am - 10:28 pm

SJO

SDF

36h 33m

2 stops

5:45 pm - 7:37 pm

SDF

SJO

27h 52m

2 stops

$507United Airlines

Mon, Sep 14 - Mon, Sep 21

9:00 am - 10:35 pm

SJO

SDF

11h 35m

2 stops

6:45 am - 6:40 pm

SDF

SJO

13h 55m

2 stops

$520Southwest

Tue, Sep 15 - Mon, Sep 21

9:00 am - 8:35 pm

SJO

SDF

9h 35m

2 stops

6:45 am - 6:40 pm

SDF

SJO

13h 55m

2 stops

$524Southwest

Useful Info

Low season	January
High season	September
Cheapest flight	$93

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly and prices are also 18% lower on average.

Flight from Baltimore 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

Georgetown

Brandenburg

Everything you need to know for your flight to Louisville

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

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Return flight deals

Information on the airport you'll fly into in Louisville

Louisville (SDF)

$93 Find deals on international flights to Louisville

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

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