How long is the flight from Idaho to Louisiana?

There are many flights that can get you from Idaho to Louisiana in 8h 17m. Fly via Frontier, Hawaiian Airlines, or Alaska Airlines to get the fastest option. The distance between Idaho and Louisiana is about 1889 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Idaho to Louisiana one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $106. United Airlines flights start at $129 while deals on Southwest start at $168 one-way.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Can I find deals for flights from Idaho to Louisiana that include hotel bookings?

Yes. In addition to deals on Idaho to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho to Louisiana?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Louisiana.

Can I find deals for business class flights from Idaho to Louisiana?

Yes. Cheapflights offers flight deals from Idaho to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$119+ Flights from Idaho to Louisiana

Q: How much does it cost to fly round-trip from Idaho to Louisiana?

Airfare is below average for this route at the moment. Idaho to Louisiana flights typically cost between $349 and $517 in January. The cheapest round-trip price found within the last 3 days was $171 on Frontier (Jan 15-Jan 22).

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Idaho to Louisiana

Cheapest flights from Idaho to Louisiana
Explore the most affordable flight options available from Idaho to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

mar. 12/303:11 pmJAC - MSY

1 stop8h 15mAmerican Airlines

sáb. 1/36:11 amMSY - JAC

1 stop7h 02mAmerican Airlines

Deal found 12/15

$364

mar. 12/307:00 amJAC - MSY

2 stops12h 06mUnited Airlines

sáb. 1/35:00 amMSY - JAC

1 stop8h 04mUnited Airlines

Deal found 12/15

$425

mié. 12/318:20 amBOI - MSY

1 stop8h 21mDelta

dom. 1/47:26 pmMSY - BOI

1 stop5h 53mDelta

Deal found 12/16

$452

lun. 12/297:00 amBOI - MSY

1 stop8h 37mAmerican Airlines

lun. 1/53:04 pmMSY - BOI

1 stop8h 01mAmerican Airlines

Deal found 12/15

$506

sáb. 12/2011:59 pmGEG - BTR

1 stop7h 40mAmerican Airlines

dom. 12/212:18 pmBTR - GEG

2 stops10h 55mAmerican Airlines

Deal found 12/16

$517

mar. 12/305:30 amBOI - MSY

1 stop7h 13mDelta

vie. 1/27:26 pmMSY - BOI

1 stop5h 53mDelta

Deal found 12/16

$528

mié. 12/317:15 amGEG - MSY

1 stop8h 26mDelta

dom. 1/47:26 pmMSY - GEG

1 stop6h 33mDelta

Deal found 12/16

$528

mié. 12/316:07 amGEG - BTR

2 stops9h 58mAmerican Airlines

dom. 1/44:21 pmBTR - GEG

1 stop6h 17mAmerican Airlines

Deal found 12/15

$569

mié. 12/248:00 amGEG - MSY

1 stop6h 35mAlaska Airlines

lun. 12/297:00 amMSY - GEG

1 stop9h 11mAlaska Airlines

Deal found 12/16

$575

lun. 12/292:39 pmBOI - MSY

1 stop13h 59mAlaska Airlines

lun. 1/55:35 pmMSY - BOI

1 stop17h 32mAlaska Airlines

Deal found 12/16

$579

sáb. 12/275:00 amGEG - MSY

1 stop6h 00mSouthwest

vie. 1/25:20 amMSY - GEG

1 stop8h 00mSouthwest

Deal found 12/16

$594

mié. 12/248:20 amBOI - MSY

1 stop8h 21mDelta

lun. 12/297:26 pmMSY - BOI

1 stop5h 53mDelta

Deal found 12/16

$607

Best flights from Idaho to Louisiana
Discover carefully curated flight deals from Idaho to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 17, 2025.

jue. 1/152:19 pmBOI - MSY

1 stop25h 30mFrontier

jue. 1/227:33 pmMSY - BOI

1 stop16h 39mFrontier

Deal found 12/16

$171

jue. 1/152:19 pmBOI - MSY

2 stops18h 23mMultiple Airlines

jue. 1/227:33 pmMSY - BOI

1 stop16h 39mMultiple Airlines

Deal found 12/16

$211

mar. 1/207:30 amGEG - MSY

1 stop8h 17mHawaiian Airlines

mar. 1/276:47 pmMSY - GEG

1 stop7h 36mHawaiian Airlines

Deal found 12/17

$222

mar. 1/207:30 amGEG - MSY

1 stop8h 17mAlaska Airlines

mar. 1/276:47 pmMSY - GEG

1 stop7h 36mAlaska Airlines

Deal found 12/15

$236

sáb. 1/172:37 pmBOI - MSY

1 stop5h 55mUnited Airlines

mar. 1/204:00 pmMSY - BOI

1 stop6h 52mUnited Airlines

Deal found 12/15

$237

mar. 1/2012:55 pmGEG - MSY

1 stop8h 30mDelta

mar. 1/271:47 pmMSY - GEG

2 stops11h 05mDelta

Deal found 12/15

$242

mié. 4/292:03 pmJAC - MSY

1 stop4h 54mAmerican Airlines

sáb. 5/25:39 amMSY - JAC

1 stop7h 22mAmerican Airlines

Deal found 12/16

$334

sáb. 1/172:37 pmBOI - MSY

1 stop5h 55mUnited Airlines

mié. 1/282:44 pmMSY - BOI

1 stop7h 39mUnited Airlines

Deal found 12/14

$237

sáb. 1/176:15 pmBOI - MSY

2 stops14h 24mDelta

mié. 1/281:47 pmMSY - BOI

2 stops9h 11mDelta

Deal found 12/14

$247

mar. 1/131:48 pmGEG - MSY

1 stop5h 44mUnited Airlines

mar. 1/208:10 amMSY - GEG

1 stop9h 11mUnited Airlines

Deal found 12/16

$237

mar. 1/1311:25 amGEG - MSY

2 stops10h 34mDelta

mar. 1/206:15 amMSY - GEG

2 stops14h 30mDelta

Deal found 12/16

$247

vie. 1/161:48 pmGEG - MSY

1 stop5h 44mUnited Airlines

dom. 1/188:10 amMSY - GEG

1 stop9h 11mUnited Airlines

Deal found 12/17

$237

sáb. 1/171:48 pmGEG - MSY

1 stop5h 44mUnited Airlines

mar. 1/204:00 pmMSY - GEG

1 stop7h 22mUnited Airlines

Deal found 12/16

$237

mar. 4/287:15 amJAC - MSY

1 stop5h 39mDelta

sáb. 5/21:45 pmMSY - JAC

1 stop6h 12mDelta

Deal found 12/15

$269

mié. 1/146:10 amBOI - MSY

1 stop6h 23mUnited Airlines

mié. 1/212:35 pmMSY - BOI

2 stops10h 13mUnited Airlines

Deal found 12/15

$242

vie. 2/2010:31 pmIDA - MSY

1 stop29h 53mMultiple Airlines

dom. 3/88:29 pmMSY - IDA

1 stop20h 02mMultiple Airlines

Deal found 12/16

$366

mié. 3/42:35 pmJAC - MSY

1 stop7h 39mDelta

dom. 3/87:05 amMSY - JAC

1 stop9h 12mDelta

Deal found 12/17

$289

vie. 1/91:58 pmBOI - BTR

1 stop7h 58mAlaska Airlines

dom. 1/116:00 amBTR - BOI

1 stop8h 08mAlaska Airlines

Deal found 12/17

$399

sáb. 1/171:58 pmBOI - BTR

1 stop7h 58mAlaska Airlines

mié. 1/216:00 amBTR - BOI

1 stop8h 08mAlaska Airlines

Deal found 12/14

$399

mar. 4/2810:42 amJAC - MSY

2 stops10h 51mUnited Airlines

sáb. 5/27:00 amMSY - JAC

1 stop7h 29mUnited Airlines

Deal found 12/15

$274

vie. 1/91:58 pmBOI - BTR

1 stop7h 58mAmerican Airlines

dom. 1/116:00 amBTR - BOI

2 stops9h 16mAmerican Airlines

Deal found 12/17

$483

jue. 1/152:37 pmBOI - MSY

2 stops7h 21mUnited Airlines

jue. 1/222:35 pmMSY - BOI

2 stops10h 13mUnited Airlines

Deal found 12/16

$276

mar. 1/62:37 pmBOI - MSY

2 stops7h 21mUnited Airlines

vie. 1/92:35 pmMSY - BOI

2 stops10h 13mUnited Airlines

Deal found 12/16

$276

dom. 1/116:58 pmIDA - MSY

2 stops25h 15mAlaska Airlines

jue. 1/1510:30 amMSY - IDA

2 stops13h 29mAlaska Airlines

Deal found 12/15

$473

mié. 4/292:33 pmJAC - MSY

2 stops7h 56mUnited Airlines

sáb. 5/22:40 pmMSY - JAC

1 stop7h 22mUnited Airlines

Deal found 12/16

$290

mié. 12/316:07 amGEG - BTR

2 stops9h 58mAmerican Airlines

dom. 1/44:21 pmBTR - GEG

1 stop6h 17mAmerican Airlines

Deal found 12/15

$569

dom. 1/111:34 pmIDA - MSY

3 stops32h 24mMultiple Airlines

jue. 1/153:43 pmMSY - IDA

3 stops23h 36mMultiple Airlines

Deal found 12/14

$574

sáb. 1/172:37 pmBOI - MSY

1 stop5h 55mUnited Airlines

lun. 1/192:35 pmMSY - BOI

1 stop8h 17mUnited Airlines

Deal found 12/15

$304

dom. 3/85:00 pmGEG - BTR

2 stops14h 37mDelta

jue. 3/126:00 amBTR - GEG

1 stop7h 42mDelta

Deal found 12/16

$494

jue. 1/296:00 amGEG - BTR

1 stop5h 59mAmerican Airlines

dom. 2/12:29 pmBTR - GEG

2 stops10h 42mAmerican Airlines

Deal found 12/15

$628

Last-minute flights from Idaho to Louisiana
Discover last-minute flight deals from Idaho to Louisiana. Data last updated diciembre 17, 2025 and is based on user searches.

mar. 1/612:10 pmGEG - MSY

1 stop7h 55mSouthwest

vie. 1/95:50 amMSY - GEG

1 stop6h 20mSouthwest

Deal found 12/16

$237

mar. 1/1311:25 amGEG - MSY

2 stops10h 34mDelta

mar. 1/206:15 amMSY - GEG

2 stops14h 30mDelta

Deal found 12/16

$247

mié. 1/141:58 pmBOI - MSY

1 stop8h 01mAmerican Airlines

vie. 1/161:29 pmMSY - BOI

1 stop6h 56mAmerican Airlines

Deal found 12/16

$273

jue. 1/152:19 pmBOI - MSY

1 stop25h 30mFrontier

jue. 1/227:33 pmMSY - BOI

1 stop16h 39mFrontier

Deal found 12/16

$171

jue. 1/152:19 pmBOI - MSY

2 stops18h 23mMultiple Airlines

jue. 1/227:33 pmMSY - BOI

1 stop16h 39mMultiple Airlines

Deal found 12/16

$211

sáb. 1/172:37 pmBOI - MSY

1 stop5h 55mUnited Airlines

mié. 1/282:44 pmMSY - BOI

1 stop7h 39mUnited Airlines

Deal found 12/14

$237

sáb. 1/176:15 pmBOI - MSY

2 stops14h 24mDelta

mié. 1/281:47 pmMSY - BOI

2 stops9h 11mDelta

Deal found 12/14

$247

mar. 1/207:30 amGEG - MSY

1 stop8h 17mHawaiian Airlines

mar. 1/276:47 pmMSY - GEG

1 stop7h 36mHawaiian Airlines

Deal found 12/17

$222

mar. 1/205:00 amGEG - MSY

1 stop14h 13mAlaska Airlines

mar. 1/276:47 pmMSY - GEG

1 stop7h 36mAlaska Airlines

Deal found 12/15

$236

mar. 1/2012:55 pmGEG - MSY

1 stop8h 30mDelta

mar. 1/271:47 pmMSY - GEG

2 stops11h 05mDelta

Deal found 12/17

$242

vie. 1/2312:32 pmGEG - MSY

1 stop6h 41mAlaska Airlines

lun. 2/26:47 pmMSY - GEG

1 stop7h 36mAlaska Airlines

Deal found 12/16

$258

vie. 1/236:33 amGEG - MSY

2 stops11h 08mAmerican Airlines

lun. 2/21:27 pmMSY - GEG

1 stop7h 22mAmerican Airlines

Deal found 12/16

$264

One-way flights from Idaho to Louisiana
Search for one-way flight options from Idaho to Louisiana. Find affordable one-way fares based on user searches. Data last updated diciembre 17, 2025.

mié. 1/142:37 pmBOI - MSY

1 stop5h 55mUnited Airlines

Deal found 12/16

$119

vie. 1/236:33 amGEG - MSY

1 stop8h 44mAmerican Airlines

Deal found 12/16

$119

dom. 2/1511:48 amBOI - MSY

1 stop11h 36mFrontier

Deal found 12/14

$135

jue. 12/251:55 pmBOI - MSY

1 stop8h 36mDelta

Deal found 12/17

$151

jue. 12/255:00 amBOI - MSY

2 stops10h 01mUnited Airlines

Deal found 12/17

$156

sáb. 5/167:25 amGEG - MSY

1 stop7h 21mAlaska Airlines

Deal found 12/14

$166

lun. 2/1610:45 amBOI - MSY

1 stop6h 21mDelta

Deal found 12/15

$170

dom. 2/1511:48 amBOI - MSY

2 stops20h 50mMultiple Airlines

Deal found 12/14

$186

mié. 12/245:05 amGEG - MSY

1 stop6h 32mUnited Airlines

Deal found 12/16

$191

sáb. 5/166:45 amGEG - MSY

2 stops9h 30mSouthwest

Deal found 12/14

$195

jue. 4/2311:30 pmBOI - MSY

1 stop8h 25mDelta

Deal found 12/17

$200

sáb. 5/234:13 pmJAC - MSY

1 stop5h 02mAmerican Airlines

Deal found 12/16

$200

Find flight deals from Idaho to Louisiana

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$171 (Kiwi.com)
One-way from	$119 (United Airlines)
Popular in	March
Cheapest in	January
Average price	$443

Provider with most accurate pricing for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flights.

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From Idaho to Louisiana

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One-way flight from Idaho to Louisiana

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

jue. 1/15

2:19 pm-4:49 pm

1 stop25h 30m

New Orleans Louis Armstrong

jue. 1/22

7:33 pm-11:12 am

1 stop16h 39m

$171

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

jue. 1/15

2:19 pm-9:42 am

2 stops18h 23m

New Orleans Louis Armstrong

jue. 1/22

7:33 pm-11:12 am

1 stop16h 39m

$211

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

mar. 1/20

7:30 am-5:47 pm

1 stop8h 17m

New Orleans Louis Armstrong

mar. 1/27

6:47 pm-12:23 am

1 stop7h 36m

$222

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

mar. 1/20

7:30 am-5:47 pm

1 stop8h 17m

New Orleans Louis Armstrong

mar. 1/27

6:47 pm-12:23 am

1 stop7h 36m

$236

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

sáb. 1/17

2:37 pm-9:32 pm

1 stop5h 55m

New Orleans Louis Armstrong

mar. 1/20

4:00 pm-9:52 pm

1 stop6h 52m

$237

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

sáb. 1/17

2:37 pm-9:32 pm

1 stop5h 55m

New Orleans Louis Armstrong

mié. 1/28

2:44 pm-9:23 pm

1 stop7h 39m

$237

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

mar. 1/13

1:48 pm-9:32 pm

1 stop5h 44m

New Orleans Louis Armstrong

mar. 1/20

8:10 am-3:21 pm

1 stop9h 11m

$237

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

vie. 1/16

1:48 pm-9:32 pm

1 stop5h 44m

New Orleans Louis Armstrong

dom. 1/18

8:10 am-3:21 pm

1 stop9h 11m

$237

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

sáb. 1/17

1:48 pm-9:32 pm

1 stop5h 44m

New Orleans Louis Armstrong

mar. 1/20

4:00 pm-9:22 pm

1 stop7h 22m

$237

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

mar. 1/20

12:55 pm-11:25 pm

1 stop8h 30m

New Orleans Louis Armstrong

mar. 1/27

1:47 pm-10:52 pm

2 stops11h 05m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 44 results

...

Best time to book a flight from Idaho to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Louisiana

What is the cheapest month to book a flight from Idaho to Louisiana?

Currently, November is the cheapest month in which you can book a flight from Idaho to Louisiana (average of $139). Flying from Idaho to Louisiana in March is currently the most expensive (average of $318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to LA?

It’s optimal to fly from Idaho to Louisiana in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Idaho to Louisiana?

Travelers seeking maximum savings on their Idaho to Louisiana flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Idaho to Louisiana?

Reviews of airlines servicing Louisiana

See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Idaho to Louisiana have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Alaska Airlines

8.0

Very good

11,469 reviews

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Southwest

7.9

Good

4,250 reviews

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Delta

7.9

Good

8,008 reviews

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

United Airlines

7.4

Good

9,092 reviews

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

American Airlines

7.2

Good

11,049 reviews

Alaska Airlines

8.0

Very good

11,469 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Related info for your journey

How long is the flight from Idaho to Louisiana?
There are many flights that can get you from Idaho to Louisiana in 8h 17m. Fly via Frontier, Hawaiian Airlines, or Alaska Airlines to get the fastest option. The distance between Idaho and Louisiana is about 1889 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Idaho to Louisiana one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $106. United Airlines flights start at $129 while deals on Southwest start at $168 one-way.
Can I find deals for flights from Idaho to Louisiana that include hotel bookings?
Yes. In addition to deals on Idaho to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Louisiana.
Can I find deals for business class flights from Idaho to Louisiana?
Yes. Cheapflights offers flight deals from Idaho to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Idaho to Louisiana?
Currently, November is the cheapest month in which you can book a flight from Idaho to Louisiana (average of $139). Flying from Idaho to Louisiana in March is currently the most expensive (average of $318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Idaho to Louisiana

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$239	Average$550	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$250	Average$572	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$265	Average$535	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$285	Average$443	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$288	Average$451	FlexibilityNo cancel fee	On-time75%

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$119+ Cheap flights from Idaho to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Louisiana with Cheapflights

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Cheap flight deals from Idaho to Louisiana

Cheapest flights from Idaho to LouisianaExplore the most affordable flight options available from Idaho to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

Explore the most affordable flight options available from Idaho to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

Find flight deals from Idaho to Louisiana

Keep the following information in mind while searching for Idaho to Louisiana flight deals. Data was last updated diciembre 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Idaho to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Louisiana

What is the cheapest month to book a flight from Idaho to Louisiana?

What is the cheapest time of day to fly from ID to LA?

Find hourly flight availability from Idaho to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 17, 2025.

What is the cheapest day to fly from Idaho to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Louisiana. Price data was last updated on December 16, 2024.

How much does it cost to fly round-trip from Idaho to Louisiana?

Reviews of airlines servicing Louisiana

See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Idaho to Louisiana have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Idaho to Louisiana?

What are the cheapest airlines to fly from Idaho to Louisiana one-way?

Can I find deals for flights from Idaho to Louisiana that include hotel bookings?

How can I find direct flights from Idaho to Louisiana?

Can I find deals for business class flights from Idaho to Louisiana?

What is the cheapest month to book a flight from Idaho to Louisiana?

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Cheapest flights from Idaho to Louisiana
Explore the most affordable flight options available from Idaho to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.