IDA

$343 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 1/30. 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, 0 bags

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Everything you should know

Cheapest round-trip
$343
United Airlines
Fri 1/30Sat 1/31
MSY - IDA • 1 stop
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We hope you love your trip to Idaho Falls!
Flight Deals
Useful Info
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

Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
8:10 am - 3:31 pm
MSY
-
IDA
8h 21m1 stop
United Airlines Logo
6:30 am - 1:33 pm
IDA
-
MSY
6h 03m1 stop
$343United Airlines
Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
8:10 am - 1:30 pm
MSY
-
IDA
6h 20m1 stop
United Airlines Logo
10:51 am - 9:51 pm
IDA
-
MSY
10h 00m2 stops
$348United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
8:49 am - 1:30 pm
SHV
-
IDA
5h 41m1 stop
United Airlines Logo
2:40 pm - 8:49 pm
IDA
-
SHV
5h 09m1 stop
$369United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
8:49 am - 1:30 pm
SHV
-
IDA
5h 41m1 stop
United Airlines Logo
10:51 am - 9:17 pm
IDA
-
SHV
9h 26m2 stops
$374United Airlines
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
10:30 am - 10:59 pm
MSY
-
IDA
13h 29m2 stops
Alaska Airlines Logo
9:00 am - 5:47 pm
IDA
-
MSY
7h 47m1 stop
$386Alaska Airlines
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
10:30 am - 10:59 pm
MSY
-
IDA
13h 29m2 stops
Alaska Airlines Logo
9:00 am - 5:47 pm
IDA
-
MSY
7h 47m1 stop
$411Alaska Airlines
Fri, Jan 30 - Sun, Feb 1
Delta Logo
11:31 am - 10:57 pm
MSY
-
IDA
12h 26m2 stops
Delta Logo
6:35 pm - 8:50 am
IDA
-
MSY
13h 15m2 stops
$452Delta
Tue, Jan 20 - Sat, Jan 24
Delta Logo
1:37 pm - 10:57 pm
BTR
-
IDA
10h 20m2 stops
Delta Logo
5:25 am - 4:19 pm
IDA
-
BTR
9h 54m2 stops
$465Delta
Tue, Jan 20 - Sat, Jan 24
American Airlines Logo
6:00 am - 1:37 pm
BTR
-
IDA
8h 37m1 stop
American Airlines Logo
2:07 pm - 10:56 pm
IDA
-
BTR
7h 49m1 stop
$631American Airlines
Tue, Jan 20 - Sat, Jan 24
American Airlines Logo
10:33 am - 10:36 pm
BTR
-
IDA
13h 03m2 stops
American Airlines Logo
2:07 pm - 10:56 pm
IDA
-
BTR
7h 49m1 stop
$685American Airlines
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Good to know

Low seasonMarch
Cheapest flight$343
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 13% 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)