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.

$90 CHEAP FLIGHTS from Connecticut to Louisville

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Flight Deals

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, Nov 2 - Wed, Nov 4

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

4:06 pm - 11:42 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 36m1 stop Raleigh-Durham

$178Breeze Airways

Mon, Nov 2 - Wed, Nov 4

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

4:06 pm - 11:42 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 36m1 stop Raleigh-Durham

$179Breeze Airways

Thu, Nov 19 - Mon, Nov 23

7:03 am - 12:43 pmBDL Hartford Bradley Intl-SDF Louisville Intl

5h 40m1 stop Chicago O'Hare Intl

7:30 am - 1:01 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 31m1 stop Philadelphia

$271American Airlines

Mon, Nov 2 - Mon, Nov 9

5:35 am - 10:47 amBDL Hartford Bradley Intl-SDF Louisville Intl

5h 12m1 stop Washington, D.C. Reagan-National

6:27 am - 11:25 amSDF Louisville Intl-BDL Hartford Bradley Intl

4h 58m1 stop Chicago O'Hare Intl

$271American Airlines

Tue, Dec 1 - Thu, Dec 3

7:00 am - 1:00 pmBDL Hartford Bradley Intl-SDF Louisville Intl

6h 00m1 stop Baltimore/Washington

11:10 am - 5:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

6h 35m1 stop Tampa

$271Southwest

Mon, Nov 2 - Wed, Nov 4

12:45 pm - 5:00 pmBDL Hartford Bradley Intl-SDF Louisville Intl

4h 15m1 stop Baltimore/Washington

12:55 pm - 9:05 pmSDF Louisville Intl-BDL Hartford Bradley Intl

8h 10m1 stop Orlando

$271Southwest

Sat, Oct 24 - Wed, Oct 28

5:23 am - 9:59 amBDL Hartford Bradley Intl-SDF Louisville Intl

4h 36m1 stop Detroit Metropolitan Wayne County

3:26 pm - 9:19 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 53m1 stop Atlanta Hartsfield-Jackson

$271Delta

Wed, Oct 21 - Sat, Oct 24

5:23 am - 9:59 amBDL Hartford Bradley Intl-SDF Louisville Intl

4h 36m1 stop Detroit Metropolitan Wayne County

5:33 pm - 11:32 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 59m1 stop Detroit Metropolitan Wayne County

$271Delta

Wed, Oct 21 - Mon, Oct 26

12:38 pm - 7:11 pmBDL Hartford Bradley Intl-SDF Louisville Intl

6h 33m1 stop Chicago O'Hare Intl

5:10 am - 10:43 amSDF Louisville Intl-BDL Hartford Bradley Intl

5h 33m1 stop Chicago O'Hare Intl

$271United Airlines

Wed, Jan 6 - Sat, Jan 9

6:00 am - 4:32 pmBDL Hartford Bradley Intl-SDF Louisville Intl

10h 32m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

8:55 am - 2:15 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 20m1 stop Chicago O'Hare Intl

$276United Airlines

Recent last minute flight deals from Connecticut to Louisville

Mon, Oct 5 - Thu, Oct 8

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

9:22 pm - 10:26 pmSDF Louisville Intl-BDL Hartford Bradley Intl

25h 04m2 stops Orlando Sanford Intl New Bern Coastal Carolina Rgnl

$491Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

9:42 pm - 12:04 pmSDF Louisville Intl-BDL Hartford Bradley Intl

14h 22m1 stop Fort Myers SW Florida Intl

$506Breeze Airways

Mon, Oct 5 - Thu, Oct 8

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

9:22 pm - 2:21 pmSDF Louisville Intl-BDL Hartford Bradley Intl

16h 59m1 stop Orlando Sanford Intl

$515Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

7:01 am - 1:43 pmBDL Hartford Bradley Intl-SDF Louisville Intl

6h 42m1 stop Chicago O'Hare Intl

5:04 am - 9:05 amSDF Louisville Intl-BDL Hartford Bradley Intl

4h 01m1 stop Charlotte Douglas

$560American Airlines

Sun, Oct 4 - Sun, Oct 11

12:35 pm - 5:10 pmBDL Hartford Bradley Intl-SDF Louisville Intl

4h 35m1 stop Chicago Midway

7:05 am - 2:40 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 35m2 stops Nashville Intl Baltimore/Washington

$597Southwest

Sun, Oct 4 - Sun, Oct 11

9:05 am - 5:50 pmBDL Hartford Bradley Intl-SDF Louisville Intl

8h 45m2 stops Nashville Intl Baltimore/Washington

7:05 am - 2:40 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 35m2 stops Nashville Intl Baltimore/Washington

$602Southwest

Fri, Oct 2 - Sat, Oct 3

2:44 pm - 9:27 pmBDL Hartford Bradley Intl-SDF Louisville Intl

6h 43m1 stop Washington, D.C. Reagan-National

6:20 am - 10:22 amSDF Louisville Intl-BDL Hartford Bradley Intl

4h 02m1 stop Charlotte Douglas

$612American Airlines

Thu, Oct 1 - Sun, Oct 4

6:00 am - 10:18 amBDL Hartford Bradley Intl-SDF Louisville Intl

4h 18m1 stop Washington, D.C. Dulles Intl

6:15 am - 2:07 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 52m2 stops Newark Washington, D.C. Dulles Intl

$692United Airlines

Thu, Oct 1 - Sun, Oct 4

10:33 am - 5:40 pmBDL Hartford Bradley Intl-SDF Louisville Intl

7h 07m2 stops Washington, D.C. Dulles Intl Newark

6:15 am - 2:07 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 52m2 stops Newark Washington, D.C. Dulles Intl

$697United Airlines

Mon, Oct 5 - Thu, Oct 8

7:05 am - 9:02 pmBDL Hartford Bradley Intl-SDF Louisville Intl

13h 57m3 stops Norfolk Pittsburgh Fort Myers SW Florida Intl

9:09 pm - 11:44 pmSDF Louisville Intl-BDL Hartford Bradley Intl

26h 35m2 stops Tampa Raleigh-Durham

$1,208Breeze Airways

Useful Info

Low season	January
High season	July
Cheapest flight	$90

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly with an average 5% 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.