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Cheap flights from Louisville to Idaho Falls from $396

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:10 pm - 9:43 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
7h 33m1 stop Dallas/Fort Worth
American Airlines Logo
1:35 pm - 11:34 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
7h 59m1 stop Dallas/Fort Worth
$429American Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
10:27 am - 9:09 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
12h 42m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:35 pm - 10:24 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
5h 49m1 stop Denver Intl
$434United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
9:00 am - 3:31 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
8h 31m1 stop Denver Intl
United Airlines Logo
2:30 pm - 10:30 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
6h 00m1 stop Denver Intl
$469United Airlines
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
9:00 am - 3:31 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
8h 31m1 stop Denver Intl
United Airlines Logo
7:00 am - 7:14 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
10h 14m2 stops Denver Intl Newark
$474United Airlines
Sat, Jan 30 - Tue, Feb 2
Alaska Airlines Logo
10:53 am - 10:54 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
14h 01m2 stops Dallas/Fort Worth Seattle/Tacoma Intl
Alaska Airlines Logo
6:04 am - 11:34 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
15h 30m2 stops Seattle/Tacoma Intl Dallas/Fort Worth
$745Alaska Airlines
Thu, Nov 12 - Mon, Nov 16
Delta Logo
1:01 pm - 9:59 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
10h 58m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
6:57 pm - 9:06 amIDA  Idaho Falls Fanning Field-SDF Louisville Intl
12h 09m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$788Delta
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
4:10 pm - 9:43 pmSDF  Louisville Intl-IDA Idaho Falls Fanning Field
7h 33m1 stop Dallas/Fort Worth
American Airlines Logo
1:35 pm - 11:34 pmIDA  Idaho Falls Fanning Field-SDF Louisville Intl
7h 59m1 stop Dallas/Fort Worth
$834American Airlines
Sun, Nov 8 - Wed, Nov 11

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American Airlines flights from Louisville to Idaho Falls

Our best American Airlines deals on Louisville to Idaho Falls flight tickets
American Airlines
Nov 12
SDF4:10 pmLouisville Intl
7h 33m
1 stop
IDA9:43 pmIdaho Falls Fanning Field
Nov 16
IDA1:35 pmIdaho Falls Fanning Field
7h 59m
1 stop
SDF11:34 pmLouisville Intl
$429
American Airlines
Nov 8
SDF4:10 pmLouisville Intl
7h 33m
1 stop
IDA9:43 pmIdaho Falls Fanning Field
Nov 11
IDA1:35 pmIdaho Falls Fanning Field
7h 59m
1 stop
SDF11:34 pmLouisville Intl
$834

United Airlines flights from Louisville to Idaho Falls

Our best United Airlines deals on Louisville to Idaho Falls flight tickets
United Airlines
Nov 12
SDF10:27 amLouisville Intl
12h 42m
2 stops
IDA9:09 pmIdaho Falls Fanning Field
Nov 16
IDA2:35 pmIdaho Falls Fanning Field
5h 49m
1 stop
SDF10:24 pmLouisville Intl
$434
United Airlines
Jan 30
SDF9:00 amLouisville Intl
8h 31m
1 stop
IDA3:31 pmIdaho Falls Fanning Field
Feb 2
IDA2:30 pmIdaho Falls Fanning Field
6h 00m
1 stop
SDF10:30 pmLouisville Intl
$469
United Airlines
Jan 30
SDF9:00 amLouisville Intl
8h 31m
1 stop
IDA3:31 pmIdaho Falls Fanning Field
Feb 2
IDA7:00 amIdaho Falls Fanning Field
10h 14m
2 stops
SDF7:14 pmLouisville Intl
$474

momondo Fare Finder

 
Use the filters below to find and compare flights from Louisville to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Thu 11/12

4:10 pm-9:43 pm

1 stop7h 33m

Idaho Falls Fanning Field

Mon 11/16

1:35 pm-11:34 pm

1 stop7h 59m

$429

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Thu 11/12

10:27 am-9:09 pm

2 stops12h 42m

Idaho Falls Fanning Field

Mon 11/16

2:35 pm-10:24 pm

1 stop5h 49m

$434
Quickest round-trip

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sat 1/30

9:00 am-3:31 pm

1 stop8h 31m

Idaho Falls Fanning Field

Tue 2/2

2:30 pm-10:30 pm

1 stop6h 00m

$469

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sat 1/30

9:00 am-3:31 pm

1 stop8h 31m

Idaho Falls Fanning Field

Tue 2/2

7:00 am-7:14 pm

2 stops10h 14m

$474

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Thu 11/12

10:53 am-10:54 pm

2 stops14h 01m

Idaho Falls Fanning Field

Mon 11/16

6:04 am-11:34 pm

2 stops15h 30m

$745

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Thu 11/12

1:01 pm-9:59 pm

2 stops10h 58m

Idaho Falls Fanning Field

Mon 11/16

6:57 pm-9:06 am

2 stops12h 09m

$788

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sun 11/8

4:10 pm-9:43 pm

1 stop7h 33m

Idaho Falls Fanning Field

Wed 11/11

1:35 pm-11:34 pm

1 stop7h 59m

$834
Cheapest one-way
Quickest one-way

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sat 11/7

4:10 pm-9:43 pm

1 stop7h 33m

$396

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sat 11/7

5:40 am-3:38 pm

2 stops11h 58m

$401

LouisvilleIdaho Falls

SDF Louisville Intl - IDA Idaho Falls Fanning Field

SDFIDA

Louisville Intl

Sat 11/7

4:06 pm-12:53 pm

3 stops46h 47m

$428

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Louisville to Idaho Falls

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 Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Louisville to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Idaho Falls (SDF to IDA) flight deals and tips

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

Best Price Found

$396

Fastest flight time

7h 33m

Direct flights

None
The best one-way flight to Idaho Falls from Louisville in the past 72 hours is $396. The best round-trip flight deal from Louisville to Idaho Falls found on momondo in the last 72 hours is $429.
The fastest flight from Louisville to Idaho Falls takes 7h 33m
There are no direct flights from Louisville to Idaho Falls. There are no popular flight routes from Louisville to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Louisville to Idaho Falls

  • How far is Louisville Intl to Idaho Falls Fanning Field by plane?

    The distance between Louisville Intl and Idaho Falls Fanning Field is about 1412.3 mi. 7h 33m is a normal flight duration for this route.

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

    Prices for flights from Louisville Intl Airport to Idaho Falls Fanning Field Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Idaho Falls?

Best airlines flying from Louisville to Idaho Falls

Compare and see reviews for airlines that fly from Louisville to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $341Free CancellationRating
7.3
10,444 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Idaho Falls. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Idaho Falls from Louisville which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Louisville and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Louisville to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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