£92 Cheap Flights from Boise (BOI) to Los Angeles (LAX)

View £92 flight on Wed, 3 Jun 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Los Angeles Intl. (LAX)

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Cheap Flights from Boise (BOI) to Los Angeles (LAX)

Prices were available within the past 7 days and start at £92 for one-way flights and £146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 2 Jun - Sun, 7 Jun
BOI
Boise
LAX
Los Angeles
£146 Return, found 12 hours ago
£146
Return
found 12 hours ago
Select Alaska Airlines flight, departing Tue, 2 Jun from Boise to Los Angeles, returning Sun, 7 Jun, priced at £146 found 12 hours ago
Alaska Airlines
Fri, 5 Jun - Sun, 7 Jun
BOI
Boise
LAX
Los Angeles
£153 Return, found 1 day ago
£153
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 5 Jun from Boise to Los Angeles, returning Sun, 7 Jun, priced at £153 found 1 day ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£176 Return, found 5 days ago
£176
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £176 found 5 days ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£187 Return, found 5 days ago
£187
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £187 found 5 days ago
Alaska Airlines
Fri, 29 May - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£191 Return, found 14 hours ago
£191
Return
found 14 hours ago
Select Alaska Airlines flight, departing Fri, 29 May from Boise to Los Angeles, returning Fri, 5 Jun, priced at £191 found 14 hours ago
Alaska Airlines
Tue, 2 Jun - Sun, 7 Jun
BOI
Boise
LAX
Los Angeles
£194 Return, found 12 hours ago
£194
Return
found 12 hours ago
Select Alaska Airlines flight, departing Tue, 2 Jun from Boise to Los Angeles, returning Sun, 7 Jun, priced at £194 found 12 hours ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£205 Return, found 5 days ago
£205
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £205 found 5 days ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£209 Return, found 5 days ago
£209
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £209 found 5 days ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£216 Return, found 5 days ago
£216
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £216 found 5 days ago
Alaska Airlines
Wed, 3 Jun - Fri, 5 Jun
BOI
Boise
LAX
Los Angeles
£217 Return, found 5 days ago
£217
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Boise to Los Angeles, returning Fri, 5 Jun, priced at £217 found 5 days ago

Alternative airports near Los Angeles

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Bob Hope BUR. Cheapest option available. Average driving time to city centre is 18 minutes. Flights from £292
BUR
Bob Hope
Cheapest
Average driving time to city centre18 min
Flights from £292

Find the cheapest month to fly from Boise (BOI) to Los Angeles (LAX)

April is typically the cheapest month to fly

From £104 - £164 per traveller.

Frequently asked questions

How much does a flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) cost?
One-way flights typically cost between £222 and £616 and return flights often range between £222 and £616. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
January is typically the cheapest month to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.), with average return fares of approximately £207. This is about 13% lower than the average price throughout the year. January often sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease. Other cheap months to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) include February and September.
Which airlines fly direct from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Enter BOI to LAX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
To find a cheap flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The best airline to fly with from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) will differ from traveller to traveller. If you like to fly early, DL offers early morning flights. If price is the most important factor, AS typically offers the lowest fares. WN offers the most daily flights from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Based on booking data from the past year, the cheapest months to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) (LAX) are typically January and September, with average return flights costing around £207. The most popular months for this route are February and October, which means you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, you can balance good value with a wide selection of flights by considering these periods.
How many flights per day from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
When flying from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.), you'll find approximately 4 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 60 connecting flights daily. Some common connection points include Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), and McCarran Intl. (LAS).
What is the earliest flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The earliest flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) typically departs at approximately 5:00 AM local time. This service is operated by Alaska Airlines and is seasonal, active only in March. An early departure like this can help you make the most of your time in Los Angeles. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
If you're flying from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.), you'll typically find the most flights on a Friday, with around 58 flights available. This gives you plenty of options to choose from for your journey. Major airlines on this route include Alaska Airlines, Southwest Airlines, and Delta Air Lines. Flight schedules are fairly consistent throughout the week, with Fridays having only slightly more flights than other days.
What are the most popular departure times for flights from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The most popular departure times for flights from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) are in the morning, from 6am to 9am. Approximately 32% of passengers prefer this time window. Many major carriers, including Southwest Airlines, Alaska Airlines and Delta Air Lines, offer flights during this window. These times work well if you like to get an early start to your travel day and arrive at your destination with plenty of time to spare.
How long does it take to fly from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Flying nonstop from BOI to LAX takes around 2 hours 30 minutes, with the route covering approximately 675 miles. Flights with a layover typically take 2 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Select the "Business class" and "First class" filters when looking for BOI to LAX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) flight with Expedia?
It's easy to earn miles on a Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Los Angeles from BOI (BOI)?
If you're planning to travel to Los Angeles from BOI (BOI), you can fly directly into Los Angeles Intl. (LAX) Some flights may connect through major hubs like Denver Intl. (DEN), Sky Harbor Intl. (PHX), McCarran Intl. (LAS) before reaching Los Angeles. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) at the last minute?
Typically, booking a last minute flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package?
Securing a Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.)?
If you booked your Boise, ID (BOI) to Los Angeles, CA (LAX-Los Angeles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Boise
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines
Return price
£145
Distance
1080 km
Average flight time
1 hour 19 mins

Book with confidence

Compare flights from Boise to Los Angeles easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boise to Los Angeles. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Los Angeles Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Boise to Los Angeles Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Boise (BOI) to Los Angeles Intl. (LAX)

The easiest way to view the best deals on flights from Boise to Los Angeles today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Boise to Los Angeles Intl. start at just £146 and range up to £217.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boise and Los Angeles
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boise to Los Angeles flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Boise to Los Angeles Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Boise to Los Angeles easily and book with confidence

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*Available to Expedia members.