$99+ Cheap flights from Idaho Falls to Los Angeles (IDA - LAX)
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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAX
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Los Angeles with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Los Angeles
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Best
Last-minute
One-way
Cheapest flights from Idaho Falls to Los AngelesExplore the most affordable flight options available from Idaho Falls to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Idaho Falls to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:54 pm
IDA
- LAX
1 stop11h 31m
Multiple Airlines
Thu 8/208:15 pm
LAX
- IDA
1 stop13h 32m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Thu 7/239:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:10 pm
IDA
- LAX
1 stop4h 01m
Delta
Tue 11/177:00 am
LAX
- IDA
1 stop4h 27m
Delta
Deal found 6/9![Delta logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:47 pm
IDA
- LAX
1 stop17h 18m
Multiple Airlines
Thu 7/239:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Thu 7/309:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Fri 7/246:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Mon 7/136:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:10 pm
IDA
- LAX
1 stop4h 01m
Delta
Thu 11/197:00 am
LAX
- IDA
1 stop4h 27m
Delta
Deal found 6/9![Delta logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:56 pm
IDA
- LAX
1 stop11h 29m
Multiple Airlines
Sun 6/2110:12 pm
LAX
- IDA
1 stop16h 56m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$261
Best flights from Idaho Falls to Los AngelesDiscover carefully curated flight deals from Idaho Falls to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Idaho Falls to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
IDA
- LAX
1 stop3h 50m
Delta
Thu 7/2311:41 am
LAX
- IDA
1 stop5h 37m
Delta
Deal found 6/11![Delta logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:09 am
IDA
- LAX
1 stop6h 11m
Alaska Airlines
Fri 11/66:00 pm
LAX
- IDA
1 stop18h 16m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:45 pm
IDA
- LAX
1 stop4h 11m
Delta
Mon 10/125:55 am
LAX
- IDA
1 stop5h 32m
Delta
Deal found 6/7![Delta logo]()
$281
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:15 am
IDA
- LAX
1 stop6h 41m
Alaska Airlines
Sun 7/266:27 pm
LAX
- IDA
1 stop17h 39m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
IDA
- LAX
1 stop3h 42m
Delta
Tue 8/185:35 am
LAX
- IDA
1 stop4h 15m
Delta
Deal found 6/7![Delta logo]()
$296
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:12 pm
IDA
- LAX
1 stop5h 18m
Alaska Airlines
Sun 10/118:30 pm
LAX
- IDA
1 stop15h 36m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:22 pm
IDA
- LAX
1 stop3h 45m
Delta
Sun 7/195:35 am
LAX
- IDA
1 stop4h 08m
Delta
Deal found 6/11![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:25 pm
IDA
- LAX
1 stop3h 45m
Delta
Sat 7/45:35 am
LAX
- IDA
1 stop4h 08m
Delta
Deal found 6/11![Delta logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:18 am
IDA
- LAX
2 stops11h 54m
Alaska Airlines
Sat 10/38:01 am
LAX
- IDA
1 stop6h 34m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
IDA
- LAX
1 stop3h 50m
Delta
Sun 7/267:15 am
LAX
- IDA
1 stop6h 21m
Delta
Deal found 6/11![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
IDA
- LAX
1 stop5h 44m
Delta
Wed 7/225:35 am
LAX
- IDA
1 stop4h 08m
Delta
Deal found 6/10![Delta logo]()
$355
Last-minute flights from Idaho Falls to Los AngelesDiscover last-minute flight deals from Idaho Falls to Los Angeles. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Los Angeles. Data last updated June 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:56 pm
IDA
- LAX
1 stop11h 29m
Multiple Airlines
Sun 6/2110:12 pm
LAX
- IDA
1 stop16h 56m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Mon 7/136:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:47 pm
IDA
- LAX
1 stop17h 18m
Multiple Airlines
Thu 7/239:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:47 pm
IDA
- LAX
1 stop17h 18m
Multiple Airlines
Fri 7/246:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
IDA
- LAX
1 stop3h 50m
Delta
Thu 7/2311:41 am
LAX
- IDA
1 stop5h 37m
Delta
Deal found 6/11![Delta logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Thu 7/239:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Fri 7/246:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Mon 7/276:30 am
LAX
- IDA
1 stop8h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Sun 7/269:15 am
LAX
- IDA
1 stop28h 45m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Thu 7/309:09 pm
LAX
- IDA
1 stop17h 51m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$244
One-way flights from Idaho Falls to Los AngelesSearch for one-way flight options from Idaho Falls to Los Angeles. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Idaho Falls to Los Angeles. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:47 pm
IDA
- LAX
1 stop17h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:47 pm
IDA
- LAX
1 stop11h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:56 pm
IDA
- LAX
1 stop11h 29m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:56 pm
IDA
- LAX
1 stop21h 04m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$133
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
IDA
- LAX
1 stop5h 42m
Delta
Deal found 6/8![Delta logo]()
$156
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
IDA
- LAX
1 stop3h 50m
Delta
Deal found 6/12![Delta logo]()
$190
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:25 am
IDA
- LAX
1 stop6h 14m
Delta
Deal found 6/12![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
IDA
- LAX
1 stop5h 34m
Delta
Deal found 6/11![Delta logo]()
$200
Find flight deals from Idaho Falls to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Kiwi.com) |
One-way from | $99 (Kiwi.com) |
Popular in | May |
Cheapest in | November |
Average price | $361 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Idaho Falls to Los Angeles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Sat 7/18
6:00 am-8:50 am
1 stop3h 50m
Los Angeles
Thu 7/23
11:41 am-6:18 pm
1 stop5h 37m
$256
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Sat 10/31
6:09 am-11:20 am
1 stop6h 11m
Los Angeles
Fri 11/6
6:00 pm-1:16 pm
1 stop18h 16m
$281
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Fri 10/9
6:45 pm-9:56 pm
1 stop4h 11m
Los Angeles
Mon 10/12
5:55 am-12:27 pm
1 stop5h 32m
$281
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Thu 8/13
6:00 am-8:42 am
1 stop3h 42m
Los Angeles
Tue 8/18
5:35 am-10:50 am
1 stop4h 15m
$296
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Thu 7/23
7:15 am-12:56 pm
1 stop6h 41m
Los Angeles
Sun 7/26
6:27 pm-1:06 pm
1 stop17h 39m
$305
Quickest round-trip
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Fri 7/17
3:22 pm-6:07 pm
1 stop3h 45m
Los Angeles
Sun 7/19
5:35 am-10:43 am
1 stop4h 08m
$310
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Sat 6/27
3:25 pm-6:10 pm
1 stop3h 45m
Los Angeles
Sat 7/4
5:35 am-10:43 am
1 stop4h 08m
$316
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Sat 7/18
6:00 am-8:50 am
1 stop3h 50m
Los Angeles
Sun 7/26
7:15 am-2:36 pm
1 stop6h 21m
$321
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Thu 10/8
4:12 pm-8:30 pm
1 stop5h 18m
Los Angeles
Sun 10/11
8:30 pm-1:06 pm
1 stop15h 36m
$330
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Sat 7/18
6:00 am-10:44 am
1 stop5h 44m
Los Angeles
Wed 7/22
5:35 am-10:43 am
1 stop4h 08m
$355
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Idaho Falls to Los Angeles
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Los Angeles in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Los Angeles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Idaho Falls to Los Angeles
Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Idaho Falls with our price prediction graph.
IDA-LAX
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 Falls to Los Angeles
What is the cheapest month to book a flight from Idaho Falls to Los Angeles?
Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Los Angeles (average of $270). Flying from Idaho Falls to Los Angeles in May is currently the most expensive (average of $379). 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.
How much does it cost to fly round-trip from Idaho Falls to Los Angeles?
Reviews of airlines servicing Los Angeles
Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated June 13, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Idaho Falls to Los Angeles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Torrance
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Glendale
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Fountain Valley
Lake Elsinore
West Hollywood
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Other flights to Los Angeles
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Idaho Falls and Los Angeles flights
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Other flights from Idaho Falls
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Top 4 airlines flying from Idaho Falls to Los Angeles
Discover the top 4 airlines that operate flights from Idaho Falls to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$280 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$165 | Average$309 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$365 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$571 | FlexibilityNo cancel fee | On-time69% |