$39+ Cheap flights from Los Angeles (LAX) to Idaho
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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOI
Jul 8 — Jul 151
1 adult, Economy
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Find cheap flights from Los Angeles to Idaho 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 Los Angeles to Idaho
Keep the following information in mind while searching for Los Angeles to Idaho flight deals. Data was last updated July 3, 2025.
Round-trip from | $78 (Mytrip) |
|---|---|
One-way from | $39 (Booking.com) |
Popular in | December |
Cheapest in | October |
Average price | $275 |
Good round-trip deal | $257 or less |
Good one-way deal | $128 or less |
Find flight deals from Los Angeles to Idaho
Cheapest flights from Los Angeles to IdahoExplore the most affordable flight options available from Los Angeles to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
Explore the most affordable flight options available from Los Angeles to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:27 pmLAX - GEG
Nonstop2h 35mAllegiant Air
Mon 8/115:52 pmGEG - LAX
Nonstop2h 39mAllegiant Air
Deal found 7/1![Allegiant Air logo]()
$78
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:58 pmLAX - GEG
1 stop15h 05mMultiple Airlines
Mon 8/2512:25 pmGEG - LAX
Nonstop2h 39mMultiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sat 10/117:50 pmLAX - GEG
Nonstop2h 37mHawaiian Airlines
Sat 10/187:08 amGEG - LAX
Nonstop2h 47mHawaiian Airlines
Deal found 7/1![Hawaiian Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 7/2. 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 8/126:59 pmLAX - GEG
Nonstop2h 27mDelta
Tue 8/192:32 pmGEG - LAX
Nonstop2h 55mDelta
Deal found 7/2![Delta logo]()
$157
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:45 amLAX - BOI
1 stop11h 05mSpirit Airlines
Sun 9/289:16 pmBOI - LAX
1 stop17h 07mSpirit Airlines
Deal found 7/1![Spirit Airlines logo]()
$165
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 8/73:16 pmLAX - GEG
Nonstop2h 31mAlaska Airlines
Sat 8/166:49 pmGEG - LAX
Nonstop2h 46mAlaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 9/116:45 amLAX - BOI
1 stop11h 05mMultiple Airlines
Sat 9/135:45 pmBOI - LAX
1 stop6h 03mMultiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/52:50 pmLAX - GEG
2 stops7h 40mSouthwest
Tue 8/1210:45 amGEG - LAX
1 stop4h 25mSouthwest
Deal found 7/1![Southwest logo]()
$182
This Hawaiian Airlines deal was found by Cheapflights users on 6/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:27 amLAX - BOI
Nonstop2h 03mHawaiian Airlines
Tue 8/196:51 pmBOI - LAX
Nonstop2h 18mHawaiian Airlines
Deal found 6/30![Hawaiian Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/132:40 pmLAX - BOI
2 stops6h 45mSouthwest
Mon 8/1811:00 amBOI - LAX
1 stop6h 20mSouthwest
Deal found 7/3![Southwest logo]()
$202
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:00 amLAX - IDA
1 stop4h 44mMultiple Airlines
Mon 7/216:12 pmIDA - LAX
1 stop5h 38mMultiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 7/3. 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 8/157:59 pmLAX - BOI
Nonstop1h 58mDelta
Sat 8/167:51 amBOI - LAX
Nonstop2h 29mDelta
Deal found 7/3![Delta logo]()
$217
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles to Idaho 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 July 3, 2025.
Use the filters below to find and compare flights from Los Angeles to Idaho that are best for you.
Fly from
Los Angeles
Fly to
Idaho
Route
Depart
Return
Price
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Mon 8/4
2:27 pm-5:02 pm
Nonstop2h 35m
Spokane
Mon 8/11
5:52 pm-8:31 pm
Nonstop2h 39m
$78
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Wed 8/20
7:58 pm-11:03 am
1 stop15h 05m
Spokane
Mon 8/25
12:25 pm-3:04 pm
Nonstop2h 39m
$119
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Tue 8/12
6:59 pm-9:26 pm
Nonstop2h 27m
Spokane
Tue 8/19
2:32 pm-5:27 pm
Nonstop2h 55m
$157
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Thu 9/25
6:45 am-6:50 pm
1 stop11h 05m
Boise Air Term. Gowen Fld
Sun 9/28
9:16 pm-1:23 pm
1 stop17h 07m
$165
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Thu 8/7
3:16 pm-5:47 pm
Nonstop2h 31m
Spokane
Sat 8/16
6:49 pm-9:35 pm
Nonstop2h 46m
$167
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Sun 8/17
7:50 pm-10:25 pm
Nonstop2h 35m
Spokane
Sun 8/24
6:25 am-9:13 am
Nonstop2h 48m
$174
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Thu 9/11
6:45 am-6:50 pm
1 stop11h 05m
Boise Air Term. Gowen Fld
Sat 9/13
5:45 pm-10:48 pm
1 stop6h 03m
$177
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Tue 8/5
2:50 pm-10:05 pm
2 stops7h 15m
Spokane
Thu 8/7
10:10 am-4:20 pm
1 stop6h 10m
$182
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 8/13
11:27 am-2:30 pm
Nonstop2h 03m
Boise Air Term. Gowen Fld
Tue 8/19
6:51 pm-8:09 pm
Nonstop2h 18m
$197
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 8/13
2:40 pm-10:25 pm
2 stops6h 45m
Boise Air Term. Gowen Fld
Mon 8/18
11:00 am-4:20 pm
1 stop6h 20m
$202
Showing 1-10 of 59 results
Best time to book a flight from Los Angeles to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Los Angeles with our price prediction graph.
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 Los Angeles to Idaho
What is the cheapest month to book a flight from Los Angeles to Idaho?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Idaho (average of $314). Flying from Los Angeles to Idaho in June is currently the most expensive (average of $398). 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.
What is the cheapest time of day to fly from LAX to ID?
Find hourly flight availability from Los Angeles to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.
When flying from Los Angeles to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Los Angeles to Idaho
Explore weekly flight availability from Los Angeles to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.
The most flights from LAX to USID are scheduled on a Thursday (28 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated July 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Los Angeles to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Boarding
8.1
Food
7.1
Crew
8.5
Comfort
7.8
Entertainment
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Idaho. 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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Alternative routes for Los Angeles to Idaho
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Los Angeles to Idaho
Discover the top 8 airlines that operate flights from Los Angeles to Idaho. 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 July 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$71 | Average$138 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$85 | Average$148 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$124 | Average$237 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$128 | Average$274 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$129 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$146 | Average$440 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$156 | Average$340 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$198 | Average$420 | FlexibilityNo cancel fee | On-time71% |