$116+ Cheap flights from Idaho Falls (IDA) to Irvine, CA
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAX
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Irvine 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
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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 Irvine
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Best
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Cheapest flights from Idaho Falls to IrvineExplore the most affordable flight options available from Idaho Falls to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from Idaho Falls to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 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
Sun 7/510:15 pm
LAX
- IDA
1 stop16h 45m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:43 pm
IDA
- LAX
1 stop27h 49m
Multiple Airlines
Sun 6/78:27 pm
LAX
- IDA
1 stop18h 41m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 5/6. 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 7/157:00 pm
IDA
- LAX
1 stop4h 10m
Delta
Tue 8/45:33 am
LAX
- IDA
1 stop4h 17m
Delta
Deal found 5/6![Delta logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 37m
Multiple Airlines
Thu 7/3010:15 pm
LAX
- IDA
1 stop16h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 8/1010:54 pm
IDA
- LAX
1 stop11h 30m
Multiple Airlines
Thu 8/138:15 pm
LAX
- IDA
1 stop18h 50m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 stop11h 37m
Multiple Airlines
Thu 7/3010:15 pm
LAX
- IDA
1 stop16h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 37m
Multiple Airlines
Sun 8/210:15 pm
LAX
- IDA
1 stop16h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:43 pm
IDA
- LAX
1 stop27h 49m
Multiple Airlines
Thu 6/48:27 pm
LAX
- IDA
1 stop18h 41m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:56 pm
IDA
- LAX
1 stop11h 07m
Multiple Airlines
Mon 6/89:20 am
LAX
- IDA
1 stop7h 29m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/510:56 pm
IDA
- LAX
1 stop11h 07m
Multiple Airlines
Sun 6/78:27 pm
LAX
- IDA
1 stop18h 41m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/2210:56 pm
IDA
- LAX
1 stop11h 29m
Multiple Airlines
Fri 6/262:00 pm
LAX
- IDA
1 stop24h 12m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$261
Best flights from Idaho Falls to IrvineDiscover carefully curated flight deals from Idaho Falls to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Idaho Falls to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 11/68:10 am
LAX
- IDA
1 stop5h 17m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 5/9. 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.
Mon 6/226:00 am
IDA
- LAX
1 stop3h 50m
Delta
Fri 6/265:35 am
LAX
- IDA
1 stop4h 08m
Delta
Deal found 5/9![Delta logo]()
$325
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 8/114:14 pm
IDA
- LAX
1 stop4h 55m
Alaska Airlines
Tue 8/187:00 am
LAX
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:03 pm
IDA
- LAX
1 stop5h 11m
Alaska Airlines
Mon 6/17:08 am
LAX
- IDA
1 stop5h 09m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:14 pm
IDA
- LAX
1 stop4h 55m
Alaska Airlines
Tue 7/77:00 am
LAX
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:03 pm
IDA
- LAX
1 stop5h 11m
Alaska Airlines
Mon 6/17:08 am
LAX
- IDA
1 stop5h 09m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$346
Last-minute flights from Idaho Falls to IrvineDiscover last-minute flight deals from Idaho Falls to Irvine. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Irvine. Data last updated May 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/1510:21 pm
IDA
- LAX
1 stop11h 42m
Multiple Airlines
Sun 5/1710:07 pm
LAX
- IDA
1 stop16h 20m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$451
This Expedia deal was found by Cheapflights users on 5/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:00 am
IDA
- LAX
2 stops9h 59m
Alaska Airlines
Sun 5/179:12 pm
LAX
- IDA
2 stops17h 14m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$1,091
This Expedia deal was found by Cheapflights users on 5/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
IDA
- LAX
1 stop6h 49m
Alaska Airlines
Fri 5/229:14 pm
LAX
- IDA
1 stop15h 03m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$460
One-way flights from Idaho Falls to IrvineSearch for one-way flight options from Idaho Falls to Irvine. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Idaho Falls to Irvine. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Delta deal was found by Cheapflights users on 5/5. 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 6/107:00 pm
IDA
- LAX
1 stop4h 13m
Delta
Deal found 5/5![Delta logo]()
$116
This Delta deal was found by Cheapflights users on 5/5. 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.
Mon 8/107:00 pm
IDA
- LAX
1 stop5h 43m
Delta
Deal found 5/5![Delta logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/256:39 pm
IDA
- LAX
2 stops39h 16m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$142
This Delta deal was found by Cheapflights users on 5/6. 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 5/276:00 am
IDA
- LAX
1 stop3h 50m
Delta
Deal found 5/6![Delta logo]()
$151
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:08 pm
IDA
- LAX
2 stops8h 53m
American Airlines
Deal found 5/6![American Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 5/6. 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 5/266:54 pm
IDA
- LAX
1 stop5h 59m
Delta
Deal found 5/6![Delta logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Thu 5/289:46 am
IDA
- LAX
1 stop12h 24m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$186
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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.
Fri 6/51:54 pm
IDA
- LAX
1 stop6h 19m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$205
Find flight deals from Idaho Falls to Irvine
Keep the following information in mind while searching for Idaho Falls to Irvine flight deals. Data was last updated May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (Kiwi.com) |
One-way from | $116 (Delta) |
Popular in | June |
Cheapest in | November |
Average price | $379 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Irvine 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 May 10, 2026.
Use the filters below to find and compare flights from Idaho Falls to Irvine 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 10/31
6:09 am-11:20 am
1 stop6h 11m
Los Angeles
Fri 11/6
8:10 am-2:27 pm
1 stop5h 17m
$271
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Tue 8/11
4:14 pm-8:09 pm
1 stop4h 55m
Los Angeles
Tue 8/18
7:00 am-1:06 pm
1 stop5h 06m
$321
Quickest round-trip
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Mon 6/22
6:00 am-8:50 am
1 stop3h 50m
Los Angeles
Fri 6/26
5:35 am-10:43 am
1 stop4h 08m
$325
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Thu 5/28
4:03 pm-8:14 pm
1 stop5h 11m
Los Angeles
Mon 6/1
7:08 am-1:17 pm
1 stop5h 09m
$336
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Fri 7/3
4:14 pm-8:09 pm
1 stop4h 55m
Los Angeles
Tue 7/7
7:00 am-1:06 pm
1 stop5h 06m
$345
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Fri 5/29
4:03 pm-8:14 pm
1 stop5h 11m
Los Angeles
Mon 6/1
7:08 am-1:17 pm
1 stop5h 09m
$346
Cheapest one-way
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Wed 6/10
7:00 pm-10:13 pm
1 stop4h 13m
$116
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Mon 8/10
7:00 pm-11:43 pm
1 stop5h 43m
$136
Quickest one-way
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Wed 5/27
6:00 am-8:50 am
1 stop3h 50m
$151
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Tue 6/9
4:03 pm-8:14 pm
1 stop5h 11m
$161
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Idaho Falls to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine 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 Irvine
IDA-IR9
IDA-LAX
What is the cheapest time of day to fly from IDA to IR9?
Find hourly flight availability from Idaho Falls to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 10, 2026.
When flying from Idaho Falls to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Idaho Falls to Irvine?
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated May 10, 2026.
Read through reviews of airlines operating flights from Idaho Falls to Irvine, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
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 Irvine. 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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Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Idaho Falls to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho Falls and Irvine flights
Browse other Idaho Falls and Irvine flight options. Last updated on May 10, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho Falls to Irvine flights
Consider these flights traveling from Idaho Falls to Irvine.
Top 4 airlines flying from Idaho Falls to Irvine
Discover the top 4 airlines that operate flights from Idaho Falls to Irvine. 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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$186 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$130 | Average$360 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$165 | Average$351 | FlexibilityNo cancel fee | On-time75% |