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Cheap flights from Idaho to Louisville from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Louisville departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:08 pm - 11:58 pm
JAC
-
SDF
8h 50m
1 stop
American Airlines Logo
7:40 am - 2:26 pm
SDF
-
JAC
8h 46m
1 stop
$301American Airlines
Wed, Mar 25 - Mon, Mar 30
American Airlines Logo
1:44 pm - 9:26 pm
JAC
-
SDF
5h 42m
1 stop
American Airlines Logo
6:33 am - 12:18 pm
SDF
-
JAC
7h 45m
1 stop
$329American Airlines
Thu, Mar 5 - Mon, Mar 9
Delta Logo
2:35 pm - 11:58 pm
JAC
-
SDF
7h 23m
1 stop
Delta Logo
7:00 am - 1:25 pm
SDF
-
JAC
8h 25m
1 stop
$339Delta
Thu, Feb 26 - Tue, Mar 3
Delta Logo
2:35 pm - 11:58 pm
JAC
-
SDF
7h 23m
1 stop
Delta Logo
5:33 am - 12:07 pm
SDF
-
JAC
8h 34m
2 stops
$344Delta
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
7:00 am - 11:59 pm
JAC
-
SDF
14h 59m
2 stops
United Airlines Logo
7:20 am - 11:17 am
SDF
-
JAC
5h 57m
1 stop
$358United Airlines
Wed, Mar 25 - Mon, Mar 30
United Airlines Logo
7:00 am - 2:19 pm
JAC
-
SDF
5h 19m
1 stop
United Airlines Logo
5:35 am - 3:21 pm
SDF
-
JAC
11h 46m
2 stops
$359United Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
1:30 pm - 9:26 pm
BOI
-
SDF
5h 56m
1 stop
American Airlines Logo
7:40 am - 12:42 pm
SDF
-
BOI
7h 02m
1 stop
$359American Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
7:10 am - 6:36 pm
GEG
-
SDF
8h 26m
1 stop
United Airlines Logo
9:00 am - 12:39 pm
SDF
-
GEG
6h 39m
1 stop
$359United Airlines
Tue, May 5 - Tue, May 12
Southwest Logo
6:15 am - 4:55 pm
GEG
-
SDF
7h 40m
1 stop
Southwest Logo
5:45 pm - 10:15 pm
SDF
-
GEG
7h 30m
1 stop
$367Southwest
Sat, May 9 - Sat, May 16
Southwest Logo
4:30 pm - 12:50 am
BOI
-
SDF
6h 20m
1 stop
Southwest Logo
11:15 am - 11:20 pm
SDF
-
BOI
14h 05m
2 stops
$419Southwest
Tue, Mar 24 - Fri, Mar 27

American Airlines flights from Idaho to Louisville

Our best American Airlines deals on Idaho to Louisville flight tickets
American Airlines
Mar 25
JAC1:08 pmJackson Hole
8h 50m
1 stop
SDF11:58 pmLouisville Intl
Mar 30
SDF7:40 amLouisville Intl
8h 46m
1 stop
JAC2:26 pmJackson Hole
$301
American Airlines
Mar 5
JAC1:44 pmJackson Hole
5h 42m
1 stop
SDF9:26 pmLouisville Intl
Mar 9
SDF6:33 amLouisville Intl
7h 45m
1 stop
JAC12:18 pmJackson Hole
$329
American Airlines
Mar 3
BOI1:30 pmBoise Air Term. Gowen Fld
5h 56m
1 stop
SDF9:26 pmLouisville Intl
Mar 10
SDF7:40 amLouisville Intl
7h 02m
1 stop
BOI12:42 pmBoise Air Term. Gowen Fld
$359

Delta flights from Idaho to Louisville

Our best Delta deals on Idaho to Louisville flight tickets
Delta
Feb 26
JAC2:35 pmJackson Hole
7h 23m
1 stop
SDF11:58 pmLouisville Intl
Mar 3
SDF7:00 amLouisville Intl
8h 25m
1 stop
JAC1:25 pmJackson Hole
$339
Delta
Feb 26
JAC2:35 pmJackson Hole
7h 23m
1 stop
SDF11:58 pmLouisville Intl
Mar 3
SDF5:33 amLouisville Intl
8h 34m
2 stops
JAC12:07 pmJackson Hole
$344
Delta
May 9
GEG12:27 pmSpokane
8h 32m
1 stop
SDF11:59 pmLouisville Intl
May 13
SDF7:50 pmLouisville Intl
6h 08m
1 stop
GEG10:58 pmSpokane
$363

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Idaho to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Wed 3/25

1:08 pm-11:58 pm

1 stop8h 50m

Louisville Intl

Mon 3/30

7:40 am-2:26 pm

1 stop8h 46m

$301

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Thu 3/5

1:44 pm-9:26 pm

1 stop5h 42m

Louisville Intl

Mon 3/9

6:33 am-12:18 pm

1 stop7h 45m

$329

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Thu 2/26

2:35 pm-11:58 pm

1 stop7h 23m

Louisville Intl

Tue 3/3

7:00 am-1:25 pm

1 stop8h 25m

$339

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Thu 2/26

2:35 pm-11:58 pm

1 stop7h 23m

Louisville Intl

Tue 3/3

5:33 am-12:07 pm

2 stops8h 34m

$344

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Wed 3/25

7:00 am-11:59 pm

2 stops14h 59m

Louisville Intl

Mon 3/30

7:20 am-11:17 am

1 stop5h 57m

$358

JacksonLouisville

JAC - SDF

JACSDF

Jackson Hole

Tue 2/24

7:00 am-2:19 pm

1 stop5h 19m

Louisville Intl

Sat 2/28

5:35 am-3:21 pm

2 stops11h 46m

$359

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Tue 3/3

1:30 pm-9:26 pm

1 stop5h 56m

Louisville Intl

Tue 3/10

7:40 am-12:42 pm

1 stop7h 02m

$359

SpokaneLouisville

GEG - SDF

GEGSDF

Spokane

Tue 5/5

7:10 am-6:36 pm

1 stop8h 26m

Louisville Intl

Tue 5/12

9:00 am-12:39 pm

1 stop6h 39m

$359

SpokaneLouisville

GEG - SDF

GEGSDF

Spokane

Sat 5/9

6:15 am-4:55 pm

1 stop7h 40m

Louisville Intl

Sat 5/16

5:45 pm-10:15 pm

1 stop7h 30m

$367

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Tue 3/24

4:30 pm-12:50 am

1 stop6h 20m

Louisville Intl

Fri 3/27

11:15 am-11:20 pm

2 stops14h 05m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Idaho to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Idaho during the month July is also very affordable. Most momondo users find prices during this month for around $419.

Cheap Idaho to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Louisville

Fastest flight time

5h 19m

Direct flights

None
The fastest flight from Idaho to Louisville takes 5h 19m
There are no direct flights from Idaho to Louisville. There are no popular flight routes from Idaho to Louisville.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Louisville Intl Airport?

    Prices for flights from Idaho to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho to Louisville Intl Airport?

  • How old do you have to be to fly from Idaho to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Louisville

Compare and see reviews for airlines that fly from Idaho to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $208Free CancellationRating
7.9
8,186 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,275 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,283 reviews
Search United Airlines flights
SouthwestPriceFrom $370Free CancellationRating
8.0
4,283 reviews
Search Southwest flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Brandenburg
Charlestown
Springfield
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Idaho.

Can I find flights from Idaho to Louisville with flexible booking policies on momondo?

All flight searches from Idaho to Louisville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho to Louisville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Louisville.

I’m not ready to book a flight from Idaho to Louisville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Idaho to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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