Cheap Flights from Los Angeles (LAX) to Idaho Falls (IDA)

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Cheap Flights from Los Angeles (LAX) to Idaho Falls (IDA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri., 7 Mar. - Mon., 10 Mar.
LAX
Los Angeles
IDA
Idaho Falls
AU$472 Return, found 4 days ago
AU$472
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri., 7 Mar. from Los Angeles to Idaho Falls, returning Mon., 10 Mar., priced at AU$472 found 4 days ago
Alaska Airlines
Wed., 15 Oct. - Fri., 28 Nov.
LAX
Los Angeles
IDA
Idaho Falls
AU$525 Return, found 18 hours ago
AU$525
Return
found 18 hours ago
Select Alaska Airlines flight, departing Wed., 15 Oct. from Los Angeles to Idaho Falls, returning Fri., 28 Nov., priced at AU$525 found 18 hours ago
Alaska Airlines
Fri., 7 Mar. - Mon., 10 Mar.
LAX
Los Angeles
IDA
Idaho Falls
AU$529 Return, found 4 days ago
AU$529
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri., 7 Mar. from Los Angeles to Idaho Falls, returning Mon., 10 Mar., priced at AU$529 found 4 days ago
Alaska Airlines
Fri., 7 Mar. - Mon., 10 Mar.
LAX
Los Angeles
IDA
Idaho Falls
AU$531 Return, found 4 days ago
AU$531
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri., 7 Mar. from Los Angeles to Idaho Falls, returning Mon., 10 Mar., priced at AU$531 found 4 days ago
Alaska Airlines
Fri., 7 Mar. - Mon., 10 Mar.
LAX
Los Angeles
IDA
Idaho Falls
AU$588 Return, found 4 days ago
AU$588
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri., 7 Mar. from Los Angeles to Idaho Falls, returning Mon., 10 Mar., priced at AU$588 found 4 days ago
Alaska Airlines
Wed., 15 Oct. - Fri., 28 Nov.
LAX
Los Angeles
IDA
Idaho Falls
AU$589 Return, found 18 hours ago
AU$589
Return
found 18 hours ago
Select Alaska Airlines flight, departing Wed., 15 Oct. from Los Angeles to Idaho Falls, returning Fri., 28 Nov., priced at AU$589 found 18 hours ago
Alaska Airlines
Fri., 17 Oct. - Fri., 28 Nov.
LAX
Los Angeles
IDA
Idaho Falls
AU$597 Return, found 18 hours ago
AU$597
Return
found 18 hours ago
Select Alaska Airlines flight, departing Fri., 17 Oct. from Los Angeles to Idaho Falls, returning Fri., 28 Nov., priced at AU$597 found 18 hours ago
Delta
Wed., 15 Oct. - Fri., 28 Nov.
LAX
Los Angeles
IDA
Idaho Falls
AU$652 Return, found 18 hours ago
AU$652
Return
found 18 hours ago
Select Delta flight, departing Wed., 15 Oct. from Los Angeles to Idaho Falls, returning Fri., 28 Nov., priced at AU$652 found 18 hours ago
United
Fri., 7 Mar. - Mon., 10 Mar.
LAX
Los Angeles
IDA
Idaho Falls
AU$666 Return, found 4 days ago
AU$666
Return
found 4 days ago
Select United flight, departing Fri., 7 Mar. from Los Angeles to Idaho Falls, returning Mon., 10 Mar., priced at AU$666 found 4 days ago
American Airlines
Sun., 9 Feb. - Sun., 16 Feb.
LAX
Los Angeles
IDA
Idaho Falls
AU$696 Return, found 4 days ago
AU$696
Return
found 4 days ago
Select American Airlines flight, departing Sun., 9 Feb. from Los Angeles to Idaho Falls, returning Sun., 16 Feb., priced at AU$696 found 4 days ago
Flight from Los Angeles to Idaho Falls route information
Origin airport
Los Angeles Intl.
Destination airport
Idaho Falls Regional
Return price
AU$471
Distance
1189 km

Your quick guide to flights from Los Angeles to Idaho Falls

Pick up great flights from Los Angeles to Idaho Falls

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Los Angeles to Idaho Falls. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Los Angeles to Idaho Falls that take around hours.

Find cheap flights from Los Angeles to Idaho Falls

From the great flight deals with prices currently ranging from AU$472 to AU$696, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Los Angeles to Idaho Falls around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Idaho Falls is normally in March.

Reasons to book your flight from Los Angeles to Idaho Falls with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Los Angeles to Idaho Falls across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Idaho Falls right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles Intl. Airport (LAX) to Idaho Falls Regional Airport (IDA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Los Angeles Intl. Airport (LAX) to IDA was AU$472. Great fares don’t wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles Intl. Airport (LAX) to IDA?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Los Angeles Intl. Airport (LAX) to IDA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAX to Idaho Falls Regional Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Los Angeles Intl. Airport (LAX) to Idaho Falls Regional Airport?
It’s only 1 200 kilometres between Los Angeles Intl. Airport (LAX) and Idaho Falls Regional Airport (IDA). Chances are you’ll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from LAX to Idaho Falls Regional Airport?
If you want to fly straight from Los Angeles Intl. Airport (LAX) to Idaho Falls Regional Airport (IDA), you’ll need to book a flight with at least one stop. Unfortunately, there aren’t any airlines that fly directly between these airports.
Are Los Angeles Intl. Airport (LAX) to Idaho Falls Regional Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some of the cheapest fares from Los Angeles Intl. Airport (LAX) to Idaho Falls Regional Airport (IDA) showing up a few weeks before the date of departure. If you’d rather plan ahead, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.
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