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Uncover the best deals on Los Angeles to Idaho Falls flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest LAX - IDA Flights
Useful information for finding best airline tickets from Los Angeles International to Idaho Falls Regional on your next trip.
Cheapest Round Trip Flight
$184
Alaska Airlines
• 1 stop
• 12h
Oct 02 – Oct 04
The cheapest round trip flight from Los Angeles to Idaho Falls (LAX-IDA-LAX) is currently $184
Cheapest One way Flight
$383
Alaska Airlines
• 2 stops
• 20h 30m
Aug 25
The cheapest one way flight from Los Angeles to Idaho Falls (LAX-IDA) is currently $383
Fastest Flight
8h 39m
The fastest nonstop flight from Los Angeles to Idaho Falls (LAX-IDA) takes 8h 39m
Top Airlines Flying from Los Angeles to Idaho Falls
Latest Flight Deals from Los Angeles (LAX) to Idaho Falls (IDA)
Compare and book low fare round-trip air tickets from Los Angeles to Idaho Falls. Ideal for travelers with confirmed return itineraries.
Oct 02 - Oct 04, Economy
Los Angeles → Idaho Falls
12h
7:00 AM - 3:20 PM • 1 stop
Los Angeles → Idaho Falls
10h 13m
6:09 AM - 11:22 AM • 1 stop
Alaska Airlines
Oct 02 - Oct 04, Economy
Los Angeles → Idaho Falls
16h 42m
7:15 AM - 6:17 PM • 1 stop
Los Angeles → Idaho Falls
5h 48m
6:00 AM - 8:48 AM • 1 stop
Delta Airlines
Oct 02 - Oct 04, Economy
Los Angeles → Idaho Falls
8h 41m
7:03 AM - 1:24 PM • 1 stop
Los Angeles → Idaho Falls
18h 21m
1:58 PM - 11:59 PM • 2 stops
Alaska Airlines
Oct 02 - Oct 04, Economy
Los Angeles → Idaho Falls
14h 16m
1:00 PM - 10:56 PM • 1 stop
Los Angeles → Idaho Falls
12h 36m
6:09 AM - 1:05 PM • 1 stop
Alaska Airlines
Oct 02 - Oct 04, Economy
Los Angeles → Idaho Falls
8h 39m
2:35 PM - 8:54 PM • 1 stop
Los Angeles → Idaho Falls
8h 47m
10:35 AM - 3:02 PM • 1 stop
United Airlines
Explore competitive one-way airfare options for LAX - IDA flights. Best suited for flexible or open-ended travel plans.
Flying to Idaho Falls soon? We've surfaced some of the most affordable last-minute flights from Los Angeles to Idaho Falls, ideal for urgent plans or spontaneous trips.
FAQs on Los Angeles to Idaho Falls Flights
What are the airports in Los Angeles?
LAX
What’s the most popular airline flying from LAX to IDA?
The most popular airline flying from Los Angeles to Idaho Falls are
Can I fly from LAX to IDA non-stop?
NO
Which airlines fly nonstop between Los Angeles and Idaho Falls?
The non-stop flights between Los Angeles and Idaho Falls are .
What’s the earliest departure time from LAX to IDA Airport?
The earliest flight leaves LAX at 7:00 am and lands in IDA - Idaho Falls Regional
What are the airports in Idaho Falls?
IDA
Can I make changes to my Los Angeles to Idaho Falls flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from LAX to IDA?
Read the fare rules of the Los Angeles to Idaho Falls air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Los Angeles and Idaho Falls?
operate flights between Los Angeles and Idaho Falls
How long does a flight from Los Angeles to Idaho Falls take?
It takes approximately 2 hour to fly non-stop from LAX to IDA, which is 743.2 miles by air.
Which airlines provide the cheapest flights from Los Angeles (LAX) to Idaho Falls (IDA) ?
In the past couple of days, the cheapest tickets to IDA from LAX were found on AS : USD 383
Do I need a passport to fly between LAX and IDA?
No
What’s the latest departure time from LAX to IDA ?
The last flight leaves LAX at 2:35 pm
Los Angeles (LAX) to Idaho Falls (IDA): Airport Information
| Origin Airport | Los Angeles International , Los Angeles, US |
| Destination Airport | Idaho Falls Regional , Idaho Falls, US |
| Distance | 743 miles |
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