Cheap Flights from Idaho Falls to Los Angeles

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Travellers and cabin class, 1 Adult, Economy

Compare Idaho Falls to Los Angeles flight deals

Find the cheapest month or even day of the year to fly to Los Angeles

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Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Idaho Falls to Los Angeles

Looking for a cheap last-minute deal or the best return flight from Idaho Falls Airport to Los Angeles? If you want to travel next month, return fares start from $567. Find the lowest prices on one-way and return tickets right here.

Los Angeles.$448 per passenger.Departing Sat, 14 Nov, returning Wed, 18 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Sat, 14 Nov, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Wed, 18 Nov, arriving in Idaho Falls.Price includes taxes and charges.From $448, select.

Los Angeles.$533 per passenger.Departing Wed, 23 Dec, returning Tue, 29 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Wed, 23 Dec, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Tue, 29 Dec, arriving in Idaho Falls.Price includes taxes and charges.From $533, select.

Los Angeles.$551 per passenger.Departing Fri, 22 Jan, returning Mon, 25 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Fri, 22 Jan, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Mon, 25 Jan, arriving in Idaho Falls.Price includes taxes and charges.From $551, select.

Los Angeles.$567 per passenger.Departing Tue, 6 Oct, returning Fri, 9 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Tue, 6 Oct, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Fri, 9 Oct, arriving in Idaho Falls.Price includes taxes and charges.From $567, select.

Los Angeles.$630 per passenger.Departing Sat, 31 Oct, returning Wed, 4 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Sat, 31 Oct, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Wed, 4 Nov, arriving in Idaho Falls.Price includes taxes and charges.From $630, select.

Los Angeles.$725 per passenger.Departing Wed, 23 Sep, returning Sun, 27 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Wed, 23 Sep, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Sun, 27 Sep, arriving in Idaho Falls.Price includes taxes and charges.From $725, select.

Los Angeles.$764 per passenger.Departing Wed, 23 Dec, returning Mon, 4 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Idaho Falls on Wed, 23 Dec, arriving in Los Angeles International.Inbound indirect flight with Delta, departs from Los Angeles International on Mon, 4 Jan, arriving in Idaho Falls.Price includes taxes and charges.From $764, select.

Los Angeles.$939 per passenger.Departing Sat, 20 Feb, returning Sat, 27 Feb.Return flight with United.Outbound indirect flight with United, departs from Idaho Falls on Sat, 20 Feb, arriving in Los Angeles International.Inbound indirect flight with United, departs from Los Angeles International on Sat, 27 Feb, arriving in Idaho Falls.Price includes taxes and charges.From $939, select.

Los Angeles.$1,201 per passenger.Departing Mon, 12 Jul, returning Fri, 16 Jul.Return flight with United.Outbound indirect flight with United, departs from Idaho Falls on Mon, 12 Jul, arriving in Los Angeles International.Inbound indirect flight with United, departs from Los Angeles International on Fri, 16 Jul, arriving in Idaho Falls.Price includes taxes and charges.From $1,201, select.

Los Angeles.$1,303 per passenger.Departing Sun, 27 Sep, returning Thu, 1 Oct.Return flight with United.Outbound indirect flight with United, departs from Idaho Falls on Sun, 27 Sep, arriving in Los Angeles International.Inbound indirect flight with United, departs from Los Angeles International on Thu, 1 Oct, arriving in Idaho Falls.Price includes taxes and charges.From $1,303, select.

Find the cheapest month to fly from Idaho Falls to Los Angeles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Idaho Falls to Los Angeles flights are currently cheapest in November.

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Alternative Idaho Falls to Los Angeles routes

Looking for the cheapest, fastest or easiest route from Idaho Falls to Los Angeles? You could fly into the following airports instead.

Idaho Falls to Los Angeles: Flight information

The things to know before you go.

Cheapest flight found	$448
Cheapest month to fly	November

Finding cheap flights from Idaho Falls to Los Angeles: Frequently asked questions

How many airports are there in Los Angeles?

There are 7 airports in Los Angeles: Hawthorne, Burbank, Los Angeles International, Long Beach Municipal, Los Angeles Van Nuys, Santa Ana John Wayne, and Ontario International.

How much are return flights from Idaho Falls to Los Angeles?

The best price we found for a return flight from Idaho Falls to Los Angeles is $448. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Idaho Falls to Los Angeles?

Currently, there are no airlines that fly direct from Idaho Falls to Los Angeles. But we found flights with one or more stops from $448.

How many flights are there a week from Idaho Falls to Los Angeles?

As of September 2026, there are no flights flying from Idaho Falls to Los Angeles.

When is the cheapest time to fly from Idaho Falls to Los Angeles?

The cheapest month to fly from Idaho Falls to Los Angeles is usually November.

Which is the cheapest airport to fly into in Los Angeles?

If you're flying from Idaho Falls Airport, the cheapest airport near Los Angeles is Los Angeles International – which is 19.6 km away from the centre of Los Angeles. We've found flights into this airport from $448.

Which upcoming date is cheapest to fly from Idaho Falls Airport to Los Angeles on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Idaho Falls Airport to Los Angeles on Saturday, 14 November 2026.

Can I get a direct flight from Idaho Falls Airport to Los Angeles?

No airlines currently offer direct flights between Idaho Falls Airport and Los Angeles. Most routes have one or more stops.

How can I get the best flight deal from Idaho Falls Airport to Los Angeles?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Los Angeles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Los Angeles?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Los Angeles is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Los Angeles?

In September, the average temperature is usually around 24°C. August is typically the warmest month in Los Angeles, when it usually averages around 31°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 8°C. The rainiest month is February.

Which is the cheapest airline to fly from Idaho Falls Airport to Los Angeles with?

Currently, Delta offers the cheapest flight tickets to Los Angeles.

Flying from Idaho Falls Regional Airport (IDA) to Los Angeles: what you need to know

Los Angeles is one hour behind Idaho Falls, where Idaho Falls Regional Airport is located. Los Angeles runs on the UTC-8 timezone.
Give yourself enough time to make your IDA to Los Angeles flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months such as July, you'll want to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you travel during a peak period in general.
Located around 3 kilometres from central Idaho Falls, IDA can be reached in about 10 minutes by car, depending on traffic. The journey on public transport will take roughly 30 minutes.
Want a stress-free start to your trip? Stay near IDA. Whether you're catching an early flight from Idaho Falls Regional Airport to Los Angeles or don't want departure day to feel hectic, these hotels are worth a look:
Idaho Falls Regional Airport gets top marks for on-time performance. 81% of flights that depart IDA arrive at their destination on time.
IDA is located at 2140 North Skyline.

How to find the cheapest flights from Idaho Falls Regional Airport (IDA) to Los Angeles

$224 is the cheapest price we've seen for a one-way Idaho Falls Regional Airport to Los Angeles flight. A return plane ticket right now is $448. Depending on how early you book and the availability, these fares may change.
To find cheap flights from IDA to Los Angeles, book in advance. Airlines generally offer lower prices when tickets first go on sale.
If you're flexible with your travel plans, try using the 'Whole month' search tool. It'll show you the lowest price across every month when looking for your Idaho Falls Regional Airport to Los Angeles ticket.
Save time looking for cheap flights from IDA to Los Angeles by setting up a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.
Tailor your trip with filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Idaho Falls Regional Airport to Los Angeles.

Airports in Los Angeles

Los Angeles International Airport (LAX)

Los Angeles International Airport (LAX) to central Los Angeles takes about 35 minutes to reach by car. The centre is roughly 29 kilometres away.
Travelling to the centre by public transport takes around 1 hour.
Consider staying in a hotel near LAX if you have a late flight from Idaho Falls Regional Airport to Los Angeles. Select one of these options and skip the long transfer:
Lock in the lowest price by reserving your vehicle from Los Angeles International Airport about one week before your flight from IDA to Los Angeles.
You'll find LAX at One World Way.

Van Nuys Airport (VNY)

Van Nuys Airport (VNY) is roughly 29 kilometres from the centre of Los Angeles. Once you've disembarked your flight from Idaho Falls Regional Airport to Los Angeles, it'll take you around 35 minutes to get to the heart of the city in a ride-share or taxi.
If you choose to travel on public transport, you'll get to the city centre in 1 hour 15 minutes or so.
After stepping off your IDA to Los Angeles flight, settle in at a hotel close to VNY. These are some comfortable options that'll help you get into relaxation mode:
Get the vehicle you prefer, not just whatever's left, by securing your ride from VNY in advance. You'll also avoid last-minute price hikes, especially when demand is high.

Best time to go to Los Angeles

July is the busiest month for flights from Idaho Falls Regional Airport to Los Angeles. To escape the crowds, plan your trip to Los Angeles in December.
Before locking in your Idaho Falls Regional Airport to Los Angeles plane ticket, think about what kind of weather you prefer. August is the warmest month in Los Angeles, with temperatures ranging from 16ºC to 32ºC.
If you like travelling in cooler conditions, search for a cheap ticket from IDA to Los Angeles in February when temperatures average between 6ºC and 26ºC.

More about Los Angeles

After booking your flight from Idaho Falls Regional Airport to Los Angeles, choose a hotel that combines comfort with a great location. Make one of these options your base for exploring Los Angeles:
Every great adventure has to include some sightseeing. Universal Studios Hollywood, Hollywood Sign and Hollywood Bowl are must-do's during your Los Angeles adventure.

Explore more of the United States

San Diego is just one of the many cities in the United States waiting to be explored once you've seen the sights of Los Angeles. Around 177 kilometres away to the southeast, its top attractions include San Diego Zoo, San Diego Balboa Park and USS Midway Museum.
Around 499 kilometres northwest of Los Angeles, San Jose is another essential stop in the United States. No visit is complete without checking out Winchester Mystery House, The Tech Interactive and Santa Clara Valley.