IDA

$315 Find Cheap Flights from Louisiana to Idaho Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Louisiana to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisiana to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisiana to Idaho Falls

Wed, Dec 10 - Mon, Jan 5
Multiple Airlines Logo
12:48 pm - 3:49 pmMSY-IDA
28h 01m1 stop
Multiple Airlines Logo
10:52 pm - 8:56 pmIDA-MSY
45h 04m2 stops
$315Multiple Airlines
Find Deal
Fri, Dec 12 - Mon, Jan 5
Multiple Airlines Logo
12:48 pm - 11:59 amMSY-IDA
24h 11m1 stop
Multiple Airlines Logo
10:52 pm - 8:56 pmIDA-MSY
45h 04m2 stops
$318Multiple Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
8:50 am - 3:39 pmSHV-IDA
7h 49m1 stop
United Airlines Logo
2:35 pm - 8:36 pmIDA-SHV
5h 01m1 stop
$349United Airlines
Find Deal
Mon, Dec 8 - Wed, Jan 7
Alaska Airlines Logo
7:00 am - 4:27 pmMSY-IDA
10h 27m1 stop
Alaska Airlines Logo
8:00 am - 4:32 pmIDA-MSY
7h 32m1 stop
$366Alaska Airlines
Find Deal
Fri, Dec 12 - Wed, Jan 7
Alaska Airlines Logo
7:00 am - 4:27 pmMSY-IDA
10h 27m1 stop
Alaska Airlines Logo
8:00 am - 4:32 pmIDA-MSY
7h 32m1 stop
$370Alaska Airlines
Find Deal
Thu, Dec 11 - Mon, Jan 5
Multiple Airlines Logo
12:48 pm - 1:16 pmMSY-IDA
25h 28m1 stop
Multiple Airlines Logo
10:52 pm - 8:56 pmIDA-MSY
45h 04m2 stops
$372Multiple Airlines
Find Deal
Wed, Dec 17 - Wed, Jan 7
United Airlines Logo
2:35 pm - 9:12 pmMSY-IDA
7h 37m1 stop
United Airlines Logo
2:40 pm - 9:32 pmIDA-MSY
5h 52m1 stop
$374United Airlines
Find Deal
Wed, Dec 10 - Thu, Jan 8
Delta Logo
11:38 am - 10:24 pmMSY-IDA
11h 46m2 stops
Delta Logo
6:45 pm - 1:53 pmIDA-MSY
18h 08m1 stop
$400Delta
Find Deal
Mon, Dec 8 - Mon, Jan 5
Delta Logo
1:41 pm - 6:26 pmMSY-IDA
5h 45m1 stop
Delta Logo
6:45 pm - 1:53 pmIDA-MSY
18h 08m1 stop
$415Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
4:31 pm - 9:25 pmBTR-IDA
5h 54m1 stop
American Airlines Logo
1:35 pm - 8:13 pmIDA-BTR
5h 38m1 stop
$686American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$315
Multiple Airlines
Wed 12/10Mon 1/5
MSY - IDA • 1 stop
Cheapest one-way
Multiple Airlines
Wed 9/17
LAX - IDA • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$315
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from New Orleans to Idaho Falls

FAQs for booking flights from Louisiana to Idaho Falls

  • How does KAYAK find such low prices on flights from Louisiana to Idaho Falls?

    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 Louisiana to Idaho Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Louisiana 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 Louisiana to Idaho Falls?

    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 Idaho Falls with an airline and back to Louisiana with another airline.

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

    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 Idaho Falls from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)

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