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$57+ Cheap flights from Boise to Los Angeles (BOI - 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LAX
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Los Angeles are usually found in April or October, booked 83 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Boise to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 July 28, 2025.

Round-trip from

$174
(FlightHub)

One-way from

$62
(Cheapflightsfares)

Popular in

March

Cheapest in

April

Average price

$274

Good round-trip deal

$301 or less

Good one-way deal

$168 or less
From Boise Air Term. Gowen Fld to Los Angeles
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One-way flight from Boise Air Term. Gowen Fld to Los Angeles
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to Los Angeles.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld to Los Angeles.
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Find flight deals from Boise to Los Angeles

Cheapest flights from Boise to Los Angeles
Explore the most affordable flight options available from Boise to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This FlightHub deal was found by Cheapflights users on 7/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:16 pmBOI - LAX
1 stop5h 29mSpirit Airlines
Sat 10/257:40 pmLAX - BOI
1 stop16h 41mSpirit Airlines
Deal found 7/25$174
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 8/198:18 amBOI - LAX
Nonstop2h 27mAlaska Airlines
Tue 8/191:11 pmLAX - BOI
2 stops10h 00mAlaska Airlines
Deal found 7/26$196
This Delta deal was found by Cheapflights users on 7/28. 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 8/203:45 pmBOI - LAX
Nonstop2h 21mDelta
Tue 8/267:59 pmLAX - BOI
Nonstop1h 58mDelta
Deal found 7/28$197
This CheapOair deal was found by Cheapflights users on 7/25. 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 8/712:36 pmBOI - LAX
1 stop22h 21mMultiple Airlines
Mon 8/116:00 amLAX - BOI
1 stop11h 52mMultiple Airlines
Deal found 7/25$202
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 8/204:34 pmBOI - LAX
1 stop7h 14mHawaiian Airlines
Tue 8/2610:32 amLAX - BOI
Nonstop2h 07mHawaiian Airlines
Deal found 7/28$207
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1012:36 pmBOI - LAX
1 stop22h 21mFrontier
Sat 8/1610:55 amLAX - BOI
1 stop23h 51mFrontier
Deal found 7/26$215
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 9/202:13 pmBOI - LAX
Nonstop2h 22mUnited Airlines
Mon 9/2210:26 amLAX - BOI
1 stop5h 32mUnited Airlines
Deal found 7/28$227
This Southwest deal was found by Cheapflights users on 7/26. 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.
Sat 8/237:15 amBOI - LAX
1 stop4h 55mSouthwest
Sun 8/246:30 pmLAX - BOI
2 stops5h 40mSouthwest
Deal found 7/26$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 July 28, 2025.
Use the filters below to find and compare flights from Boise to Los Angeles that are best for you.

Fly from

Boise

Fly to

Los Angeles

Route

Depart

Return

Price

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Thu 10/23

2:16 pm-6:45 pm

1 stop5h 29m

Los Angeles

Sat 10/25

7:40 pm-1:21 pm

1 stop16h 41m

$174

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Tue 8/19

8:18 am-9:45 am

Nonstop2h 27m

Los Angeles

Tue 8/19

1:11 pm-12:11 am

2 stops10h 00m

$196

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Wed 8/20

3:45 pm-5:06 pm

Nonstop2h 21m

Los Angeles

Tue 8/26

7:59 pm-10:57 pm

Nonstop1h 58m

$197

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Thu 8/7

12:36 pm-9:57 am

1 stop22h 21m

Los Angeles

Mon 8/11

6:00 am-6:52 pm

1 stop11h 52m

$202

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Wed 8/20

4:34 pm-10:48 pm

1 stop7h 14m

Los Angeles

Tue 8/26

10:32 am-1:39 pm

Nonstop2h 07m

$207

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Sun 8/10

12:36 pm-9:57 am

1 stop22h 21m

Los Angeles

Sat 8/16

10:55 am-11:46 am

1 stop23h 51m

$215

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Sat 9/20

2:13 pm-3:35 pm

Nonstop2h 22m

Los Angeles

Mon 9/22

10:26 am-4:58 pm

1 stop5h 32m

$227

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Sat 8/23

7:15 am-11:10 am

1 stop4h 55m

Los Angeles

Sun 8/24

6:30 pm-1:10 am

2 stops5h 40m

$242

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Mon 8/18

6:06 pm-11:58 pm

1 stop6h 52m

$57

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

Sun 8/31

12:33 pm-5:32 pm

1 stop5h 59m

$103

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from Boise to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Boise 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 Boise to Los Angeles

How far ahead should I book a flight from Boise to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Los Angeles. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Boise to Los Angeles, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boise to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Boise to Los Angeles (average of $246). Flying from Boise to Los Angeles in March is currently the most expensive (average of $326). 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 BOI to LAX?

Find hourly flight availability from Boise to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

One of the essential ways to save on airfare from Boise to Los Angeles is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

What is the cheapest day to fly from Boise to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Boise to Los Angeles. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Boise to Los Angeles flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boise to Los Angeles

Explore weekly flight availability from Boise to Los Angeles. 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 28, 2025.

The most flights from BOI to LAX are scheduled on a Monday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

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 July 28, 2025.
Read through reviews of airlines operating flights from Boise to Los Angeles, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

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
4,237 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

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
7,971 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,604 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

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
8,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

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 Boise to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boise to Los Angeles?

    If you book a flight from Boise to Los Angeles, you will be flying from Air Term. Gowen Fld to Los Angeles. Flights to Los Angeles (LAX) from Boise Air Term. Gowen Fld (BOI) take 2h 15m for a nonstop flight. There are 29 flights from Air Term. Gowen Fld to Los Angeles per day from 8 airlines.

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

    Within the past month, 43 users have taken a look at flights from Boise Air Term. Gowen Fld to Los Angeles.

  • What are the cheapest airlines flying from Boise to Los Angeles round-trip?

    Cheapflights users have booked flights from Boise to Los Angeles round-trip from $174. Other airlines that can offer you cheap pricing are Alaska Airlines, from $196, and Delta, from $197. Users have found that Spirit Airlines is 34% cheaper than the other options available to this destination.

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

    $62 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Alaska Airlines, with prices starting from $103 and $104, respectively.

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

    Before booking your flight to Los Angeles from Boise, check out the most reliable airlines to get you to your destination on time: Condor (100%), United Airlines (100%), Air New Zealand( 100%).

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

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Boise Air Term. Gowen Fld - Los Angeles) can be booked for $108 on average our data indicates $1,326 when flying from Boise to Los Angeles.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Los Angeles 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 Boise to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Boise to Los Angeles (average of $246). Flying from Boise to Los Angeles in March is currently the most expensive (average of $326). 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.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Alternative routes for Boise to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Boise to Los Angeles

Discover the top 8 airlines that operate flights from Boise 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$161FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$98Average$279FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$111Average$252FlexibilityNo cancel feeOn-time88%
DeltaCheapest$136Average$257FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$154Average$269FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$158Average$306FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$346FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$246Average$363FlexibilityNo cancel feeOn-time71%

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