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

Popular airlines from Los Angeles Intl. (LAX) to Idaho Falls Regional Airport (IDA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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.

Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,130 Return, found 3 days ago
NZ$1,130
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,130 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,234 Return, found 3 days ago
NZ$1,234
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,234 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,389 Return, found 3 days ago
NZ$1,389
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,389 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,541 Return, found 3 days ago
NZ$1,541
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,541 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,638 Return, found 3 days ago
NZ$1,638
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,638 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,645 Return, found 3 days ago
NZ$1,645
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,645 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,685 Return, found 3 days ago
NZ$1,685
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,685 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,686 Return, found 3 days ago
NZ$1,686
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,686 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,716 Return, found 3 days ago
NZ$1,716
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,716 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,720 Return, found 3 days ago
NZ$1,720
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,720 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,733 Return, found 3 days ago
NZ$1,733
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,733 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,762 Return, found 3 days ago
NZ$1,762
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,762 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,788 Return, found 3 days ago
NZ$1,788
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,788 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,790 Return, found 3 days ago
NZ$1,790
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,790 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,799 Return, found 3 days ago
NZ$1,799
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,799 found 3 days ago
Alaska Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,800 Return, found 3 days ago
NZ$1,800
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,800 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,819 Return, found 3 days ago
NZ$1,819
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,819 found 3 days ago
American Airlines
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,822 Return, found 3 days ago
NZ$1,822
Return
found 3 days ago
Select American Airlines flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,822 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,825 Return, found 3 days ago
NZ$1,825
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,825 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
LAX
Los Angeles
IDA
Idaho Falls
NZ$1,833 Return, found 3 days ago
NZ$1,833
Return
found 3 days ago
Select Delta flight, departing Sat, 4 Oct from Los Angeles to Idaho Falls, returning Sat, 11 Oct, priced at NZ$1,833 found 3 days ago
Flight from Los Angeles to Idaho Falls route information
Origin airport
Los Angeles Intl.
Destination airport
Idaho Falls Regional
Return price
NZ$1,129
Distance
1189 km

Perfect flights from Los Angeles to Idaho Falls

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Los Angeles to Idaho Falls. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Los Angeles Intl. to Idaho Falls Regional ticket options cater to your travel preferences, with incredible one-way fares and roundtrip prices from NZ$1,130. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Idaho Falls Regional and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Idaho Falls.

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 NZ$1,130. 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.

Explore a world of travel with Expedia

*Available to Expedia members.