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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Connecticut 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 Connecticut 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 Connecticut 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 Connecticut 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 Connecticut 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>

$53 CHEAP FLIGHTS from Connecticut to Louisville

SDF

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

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Cheap Flights from Connecticut to Louisville

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to Louisville

Mon, Aug 24 - Mon, Aug 31

7:35 am - 9:55 am

BDL

SDF

2h 20mnonstop

10:35 am - 12:45 pm

SDF

BDL

2h 10mnonstop

$97Breeze Airways

Mon, Aug 24 - Fri, Aug 28

7:35 am - 9:55 am

BDL

SDF

2h 20mnonstop

10:35 am - 12:45 pm

SDF

BDL

2h 10mnonstop

$108Breeze Airways

Fri, Jun 26 - Tue, Jun 30

8:29 pm - 10:54 pm

EWR

SDF

2h 25mnonstop

6:00 am - 9:55 am

SDF

EWR

3h 55m

1 stop

$249United Airlines

Wed, Jun 10 - Sun, Jun 14

8:29 pm - 10:54 pm

EWR

SDF

2h 25mnonstop

6:25 am - 8:33 am

SDF

EWR

2h 08mnonstop

$254United Airlines

Tue, Jun 2 - Thu, Jun 11

6:30 pm - 8:58 pm

LGA

SDF

2h 28mnonstop

2:15 pm - 4:31 pm

SDF

LGA

2h 16mnonstop

$259Delta

Sat, Oct 24 - Sat, Nov 7

8:30 am - 2:06 pm

LGA

SDF

5h 36m

1 stop

7:29 am - 1:31 pm

SDF

LGA

6h 02m

1 stop

$260American Airlines

Thu, Aug 13 - Tue, Aug 18

2:25 pm - 4:54 pm

LGA

SDF

2h 29mnonstop

7:05 am - 11:43 am

SDF

LGA

4h 38m

1 stop

$269Delta

Wed, Sep 16 - Tue, Sep 22

7:43 pm - 12:07 am

EWR

SDF

4h 24m

1 stop

8:55 am - 12:55 pm

SDF

EWR

4h 00m

1 stop

$272American Airlines

Thu, Sep 10 - Fri, Sep 18

4:42 pm - 10:35 am

PVD

SDF

17h 53m

2 stops

7:59 pm - 6:58 pm

SDF

PVD

22h 59m

1 stop

$290Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

8:00 am - 9:43 am

PVD

SDF

25h 43m

1 stop

11:15 am - 11:44 pm

SDF

PVD

12h 29m

2 stops

$311Multiple Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$53

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Hartford to Louisville

How does KAYAK find such low prices on flights from Connecticut 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 Connecticut to Louisville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Louisville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Connecticut 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 Connecticut 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 Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut 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 Connecticut 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

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Louisville

Louisville (SDF)

SDF

$53 Find Cheap Flights from Connecticut to Louisville

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

Cheap Flights from Connecticut to Louisville

Recent round-trip flight deals from Connecticut to Louisville

Recent one-way flight deals from Connecticut to Louisville

Recent last minute flight deals from Connecticut to Louisville

Recent direct flight deals from Connecticut to Louisville

Good to know

FAQs for booking flights from Connecticut to Louisville

How does KAYAK find such low prices on flights from Connecticut 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 Connecticut to Louisville.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Connecticut 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 Connecticut 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 Connecticut with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut 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 Connecticut 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 Connecticut

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 Louisville

Choose which airport to fly into in Louisville

Find deals for your return flight