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

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

$188 CHEAP FLIGHTS from Idaho to Louisville

SDF

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

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Flight Deals

Cheap Flights from Idaho to Louisville

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Louisville

Fri, May 22 - Mon, May 25

10:00 am - 7:23 pm

JAC

SDF

7h 23m

1 stop

1:21 pm - 7:24 pm

SDF

JAC

8h 03m

1 stop

$389American Airlines

Wed, May 27 - Tue, Jun 2

11:35 am - 12:25 am

JAC

SDF

10h 50m

2 stops

4:28 pm - 8:15 pm

SDF

JAC

5h 47m

1 stop

$394Delta

Mon, May 18 - Mon, May 25

11:39 pm - 8:56 am

BOI

SDF

7h 17m

1 stop

7:08 am - 12:43 pm

SDF

BOI

7h 35m

1 stop

$399Delta

Mon, May 18 - Mon, May 25

5:20 am - 3:48 pm

BOI

SDF

8h 28m

1 stop

11:12 am - 9:44 pm

SDF

BOI

12h 32m

2 stops

$404Delta

Mon, May 18 - Mon, May 25

9:16 pm - 11:59 am

BOI

SDF

12h 43m

2 stops

11:12 am - 9:44 pm

SDF

BOI

12h 32m

2 stops

$409Delta

Wed, May 27 - Tue, Jun 2

1:42 pm - 11:49 pm

JAC

SDF

8h 07m

2 stops

3:25 pm - 8:58 pm

SDF

JAC

7h 33m

1 stop

$414United Airlines

Sun, Sep 13 - Sat, Sep 19

11:25 am - 8:10 pm

GEG

SDF

5h 45m

1 stop

2:55 pm - 8:55 pm

SDF

GEG

9h 00m

1 stop

$457Southwest

Mon, May 11 - Fri, May 15

2:30 pm - 10:31 pm

SUN

SDF

6h 01m

1 stop

9:00 am - 1:38 pm

SDF

SUN

6h 38m

1 stop

$461United Airlines

Sun, Sep 13 - Thu, Sep 17

11:25 am - 8:10 pm

GEG

SDF

5h 45m

1 stop

3:05 pm - 10:40 pm

SDF

GEG

10h 35m

2 stops

$462Southwest

Wed, May 27 - Tue, Jun 2

12:52 pm - 11:21 pm

JAC

SDF

8h 29m

1 stop

1:21 pm - 7:24 pm

SDF

JAC

8h 03m

1 stop

$467American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$188

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Spokane to Louisville

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

$188 Find Cheap Flights from Idaho to Louisville

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

Cheap Flights from Idaho to Louisville

Recent round-trip flight deals from Idaho to Louisville

Recent one-way flight deals from Idaho to Louisville

Recent last minute flight deals from Idaho to Louisville

Good to know

FAQs for booking flights from Idaho to Louisville

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

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

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

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

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