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Idaho

$47+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOI
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(Booking.com)

One-way from

$47
(Booking.com)

Popular in

December

Cheapest in

October

Average price

$277

Good round-trip deal

$235 or less

Good one-way deal

$128 or less
Provider with most accurate pricing for Los Angeles-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Boise Air Term. Gowen Fld flights.
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From Los Angeles to Idaho
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One-way flight from Los Angeles to Idaho
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Highest demand for flights based on searches. 13% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Los Angeles to Idaho.
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Price to beat on a one-way flight from Los Angeles to Idaho.
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Find flight deals from Los Angeles to Idaho

Cheapest flights from Los Angeles to Idaho
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 May 1, 2025.

This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/302:38 pmLAX - GEG
Nonstop2h 35mAllegiant Air
Fri 6/65:57 pmGEG - LAX
Nonstop2h 39mAllegiant Air
Deal found 4/30$78
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/262:38 pmLAX - GEG
Nonstop2h 35mMultiple Airlines
Thu 5/299:28 amGEG - LAX
1 stop24h 07mMultiple Airlines
Deal found 4/30$115
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:05 pmLAX - GEG
Nonstop2h 35mDelta
Fri 5/306:35 amGEG - LAX
Nonstop2h 50mDelta
Deal found 4/30$137
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:10 pmLAX - BOI
1 stop12h 11mSpirit Airlines
Mon 6/212:16 pmBOI - LAX
1 stop9h 59mSpirit Airlines
Deal found 4/30$146
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/237:45 pmLAX - GEG
Nonstop2h 37mHawaiian Airlines
Mon 5/267:10 amGEG - LAX
Nonstop2h 43mHawaiian Airlines
Deal found 4/30$157
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:10 pmLAX - BOI
1 stop12h 11mMultiple Airlines
Tue 6/35:51 pmBOI - LAX
Nonstop2h 14mMultiple Airlines
Deal found 4/30$157
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amLAX - GEG
1 stop7h 37mAmerican Airlines
Fri 6/63:10 pmGEG - LAX
1 stop6h 44mAmerican Airlines
Deal found 4/30$159
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:45 pmLAX - GEG
Nonstop2h 37mAlaska Airlines
Fri 5/305:49 pmGEG - LAX
1 stop6h 10mAlaska Airlines
Deal found 4/30$167
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1011:32 amLAX - BOI
Nonstop2h 12mAlaska Airlines
Tue 6/105:51 pmBOI - LAX
Nonstop2h 14mAlaska Airlines
Deal found 4/30$172
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2812:45 pmLAX - BOI
Nonstop2h 14mUnited Airlines
Wed 6/44:40 pmBOI - LAX
Nonstop2h 30mUnited Airlines
Deal found 4/29$177
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/141:59 pmLAX - BOI
1 stop22h 38mFrontier
Tue 5/202:27 pmBOI - LAX
1 stop21h 41mFrontier
Deal found 4/29$181
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:59 pmLAX - BOI
Nonstop2h 02mDelta
Fri 6/137:40 amBOI - LAX
Nonstop2h 29mDelta
Deal found 4/30$187

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 May 1, 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

Fri 5/30

2:38 pm-5:13 pm

Nonstop2h 35m

Spokane

Fri 6/6

5:57 pm-8:36 pm

Nonstop2h 39m

$78

Los AngelesSpokane

LAX - GEG

LAXGEG

Los Angeles

Mon 5/26

2:38 pm-5:13 pm

Nonstop2h 35m

Spokane

Thu 5/29

9:28 am-9:35 am

1 stop24h 07m

$115

Los AngelesSpokane

LAX - GEG

LAXGEG

Los Angeles

Tue 5/27

7:05 pm-9:40 pm

Nonstop2h 35m

Spokane

Fri 5/30

6:35 am-9:25 am

Nonstop2h 50m

$137

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Thu 5/29

10:10 pm-11:21 am

1 stop12h 11m

Boise Air Term. Gowen Fld

Mon 6/2

12:16 pm-9:15 pm

1 stop9h 59m

$146

Los AngelesSpokane

LAX - GEG

LAXGEG

Los Angeles

Fri 5/23

7:45 pm-10:22 pm

Nonstop2h 37m

Spokane

Mon 5/26

7:10 am-9:53 am

Nonstop2h 43m

$157

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Thu 5/29

10:10 pm-11:21 am

1 stop12h 11m

Boise Air Term. Gowen Fld

Tue 6/3

5:51 pm-7:05 pm

Nonstop2h 14m

$157

Los AngelesSpokane

LAX - GEG

LAXGEG

Los Angeles

Fri 5/30

6:00 am-1:37 pm

1 stop7h 37m

Spokane

Fri 6/6

3:10 pm-9:54 pm

1 stop6h 44m

$159

Los AngelesSpokane

LAX - GEG

LAXGEG

Los Angeles

Tue 5/27

7:45 pm-10:22 pm

Nonstop2h 37m

Spokane

Fri 5/30

5:49 pm-11:59 pm

1 stop6h 10m

$167

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Tue 6/10

11:32 am-2:44 pm

Nonstop2h 12m

Boise Air Term. Gowen Fld

Tue 6/10

5:51 pm-7:05 pm

Nonstop2h 14m

$172

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Wed 5/28

12:45 pm-3:59 pm

Nonstop2h 14m

Boise Air Term. Gowen Fld

Wed 6/4

4:40 pm-6:10 pm

Nonstop2h 30m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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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 $406). 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 May 1, 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 May 1, 2025.

The most flights from LAX to USID are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Los Angeles to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly from for flights from Los Angeles to Idaho?

    For a flight from Los Angeles to Idaho, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city.

  • How popular is this Los Angeles to Idaho flight route?

    This flight path from Los Angeles to Idaho was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Los Angeles to Idaho one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $47. Users have also found prices from $69 and $80 on Hawaiian Airlines and American Airlines, respectively.

  • What are the most popular routes from Los Angeles to Idaho?

    Most travelers choose Los Angeles - Boise Air Term. Gowen Fld, Los Angeles - Spokane or Los Angeles - Jackson Hole when deciding on the best route from Los Angeles to Idaho.

  • What are the most reliable airlines from Los Angeles to Idaho?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to Idaho on time: Condor (100%), LATAM Airlines (100%), China Airlines (96%).

  • What are the cheapest flights from Los Angeles to Idaho?

    On average you can expect to pay $287 for a flight from Los Angeles to Idaho. The cheapest flight overall is $88 while the most popular route, (Los Angeles - Boise Air Term. Gowen Fld) is currently priced at $150.

  • Can I find deals for flights from Los Angeles to Idaho that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Idaho.

  • Can I find deals for business class flights from Los Angeles to Idaho?

    Yes. Cheapflights offers flight deals from Los Angeles to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $406). 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.

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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.
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$71Average$153FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$83Average$144FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$108Average$267FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$124Average$238FlexibilityNo cancel feeOn-time88%
DeltaCheapest$136Average$475FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$154Average$443FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$156Average$340FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$198Average$373FlexibilityNo cancel feeOn-time71%

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