LAX - BOI

£73 Find Cheap Flights from Los Angeles to Boise – Compare and Save

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Everything you should know

Cheapest return flight
£154
Typical prices: £174-£313
Southwest
Wed 24/10Fri 26/10
LAX - BOI • 1 stop
Cheapest direct flights
£168
Typical prices: £174-£314
Delta
Sun 14/10Sun 28/10
LAX - BOI • Direct
Direct flights
You can fly direct with Delta and Alaska Airlines. Average duration is 2h 07m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 22 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £167 (return)
Shortest trip • 3h 46m (one-way)
Insights
Insights
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We hope you enjoy your trip to Boise!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Los Angeles to Boise

Sat, 24 Oct - Mon, 26 Oct
Southwest Logo
16:20 - 20:55LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
3h 35m1 stop Sacramento Intl
Southwest Logo
12:45 - 15:20BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
3h 35m1 stop San Jose
£154Southwest
Tue, 6 Oct - Tue, 13 Oct
Alaska Airlines Logo
09:19 - 12:28LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
2h 09mdirect
Alaska Airlines Logo
09:12 - 13:24BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
5h 12m1 stop Portland
£157Alaska Airlines
Wed, 14 Oct - Wed, 28 Oct
Alaska Airlines Logo
09:19 - 12:28LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
2h 09mdirect
Alaska Airlines Logo
08:25 - 13:05BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
5h 40m1 stop Seattle/Tacoma Intl
£157Alaska Airlines
Sat, 3 Oct - Tue, 6 Oct
Southwest Logo
15:45 - 22:35LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
5h 50m1 stop Las Vegas Harry Reid Intl
Southwest Logo
16:40 - 22:15BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
6h 35m1 stop Phoenix Sky Harbor Intl
£157Southwest
Mon, 19 Oct - Wed, 21 Oct
Southwest Logo
18:05 - 01:05LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
6h 00m1 stop Las Vegas Harry Reid Intl
Southwest Logo
14:25 - 19:50BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
6h 25m1 stop Las Vegas Harry Reid Intl
£157Southwest
Sat, 7 Nov - Thu, 12 Nov
Southwest Logo
07:10 - 14:10LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
6h 00m1 stop Sacramento Intl
Southwest Logo
14:15 - 19:35BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
6h 20m1 stop Sacramento Intl
£157Southwest
Mon, 12 Oct - Sat, 17 Oct
Southwest Logo
18:05 - 01:05LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
6h 00m1 stop Las Vegas Harry Reid Intl
Southwest Logo
16:55 - 23:25BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
7h 30m1 stop Phoenix Sky Harbor Intl
£157Southwest
Mon, 5 Oct - Tue, 6 Oct
Southwest Logo
06:00 - 13:20LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
6h 20m1 stop Oakland
Southwest Logo
12:20 - 17:45BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
6h 25m1 stop San Jose
£157Southwest
Wed, 14 Oct - Wed, 28 Oct
Alaska Airlines Logo
19:45 - 22:57LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
2h 12mdirect
Alaska Airlines Logo
16:18 - 21:54BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
6h 36m1 stop Seattle/Tacoma Intl
£157Alaska Airlines
Tue, 20 Oct - Tue, 3 Nov
Southwest Logo
06:55 - 11:20LAX  Los Angeles-BOI Boise Air Term. Gowen Fld
3h 25m1 stop Sacramento Intl
Southwest Logo
12:40 - 20:45BOI  Boise Air Term. Gowen Fld-LAX Los Angeles
9h 05m2 stops San Jose Las Vegas Harry Reid Intl
£158Southwest
Booking Insights

Price, demand, and travel trends for Los Angeles to Boise flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Los Angeles to Boise with more confidence.

How much is a return flight from Los Angeles to Boise?

Return flights from Los Angeles to Boise start at £154. Prices are below average for this route right now, with typical return fares ranging from £174 to £313. The lowest price found in the past 5 days was £154 on Southwest.

What's the cheapest day of the week to fly from Los Angeles to Boise?

Saturday is the cheapest day of the week to fly from Los Angeles to Boise and is 9% cheaper than the average day. Sunday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • April is the cheapest month to fly from Los Angeles to Boise at £160 return.
  • February (£300) and July (£286) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Los Angeles to Boise the cheapest?

Flights from Los Angeles to Boise are cheapest 22 weeks before departure. Booking in this window typically costs about 58% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Los Angeles to Boise

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for Los Angeles to Boise flights

Low season

February

Cheapest flight

£73
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flights from Los Angeles to Boise

When to book flights from Los Angeles to Boise

Are your dates flexible? Find out the best times to travel from Los Angeles to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Los Angeles to Boise flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the quickest way from BOI to downtown Boise?

    The fastest way to get from Boise Airport (BOI) to downtown Boise is by taxi. Taxis are located outside the baggage claiming the area, on the Black Burb. If you are on a budget, you can opt to share a ride or take a bus. Ridesharing operators have designated pick-up locations at the Upper Curb, East End. Paid shuttles and buses are located at the Blue Curb and Purple Curb.

  • What services are there for nursing mothers?

    Mothers traveling through Los Angeles International Airport (LAX) can take advantage of the lactating suites present in all terminals at the airport apart from Terminal 3. If you'd like to breastfeed or breast pump while at this airport, the nursing rooms offer a clean, private, and quiet place you can do either.

  • Can I fly directly from LAX to BOI?

    Yes. Since BOI is a short distance from LAX, there are a good number of airlines that fly directly from it to LAX. Some of the notable airlines with frequent direct flights on this route include United Airlines, Delta Airlines, Alaska Airlines, and Allegiant Airlines.

  • Does BOI have an onsite hotel?

    Boise Airport does not have an onsite hotel. However, it is located within a walking distance of several high-end accommodations. If you’d like to stay at this airport, some of the hotels you can stay at include Holiday Inn Boise Airport, Simple Suites Boise Airport, and Hampton Inn Boise-Airport. It’s worth noting that in any of these hotels, you’ll enjoy unmatched comfort as they boast superb amenities and friendly staff.

  • Which airlines offer extra legroom and free seat selection on Los Angeles to Boise flights?

    Among airlines operating Los Angeles to Boise flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • United Airlines: offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Los Angeles to Boise?

    2 airlines operate flights between Los Angeles and Boise. The airlines offering direct flights on this route include:

    • Delta
    • Alaska Airlines

  • Which airports can I use when flying from Los Angeles to Boise?

    Flights from Los Angeles to Boise usually depart from Los Angeles (LAX) and arrive at Boise Air Term. Gowen Fld (BOI).

  • Which airlines include bags at no extra cost on Los Angeles to Boise flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy class
    • Delta: a cabin bag and a checked bag in Economy class
    • United Airlines: a cabin bag in Economy class class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Los Angeles to Boise?

    Only Economy class is available on flights from Los Angeles to Boise.

  • How much can I save by having a stopover when flying from Los Angeles to Boise?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £167 return via Oakland (OAK), compared with £230 for direct.

  • What is the standard checked bag allowance on flights from Los Angeles to Boise?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £26–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Los Angeles to Boise?

    The Embraer 170 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Embraer 175 (Enhanced Winglets) variants.

  • Which airports do connecting flights from Los Angeles to Boise pass through?

    One-stop flights from Los Angeles to Boise most commonly connect through:

    • Las Vegas Harry Reid Intl (LAS) – 44% of one-stop connections
    • Seattle/Tacoma Intl (SEA) – 22% of one-stop connections
    • Oakland (OAK) – 15% of one-stop connections
    • San Jose (SJC) – 7% of one-stop connections

    Las Vegas Harry Reid Intl (LAS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Los Angeles to Boise?

    On the Los Angeles to Boise route, being flexible with your departure day can save you up to 29%. Saturday is the cheapest day at £212 return on average, while Sunday is the most expensive at £297 – a £86 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from Los Angeles to Boise spread across the day?

    Morning is the busiest departure period on Los Angeles to Boise flights, with 50% leaving in that window. Evening departures account for 50%, Afternoon flights for 0%, and Night flights for 0%.

  • What are the earliest and latest flights from Los Angeles to Boise?

    These are the earliest and latest flight times available from Los Angeles to Boise:

    • Earliest: departs at 09:15 and lands at 11:22
    • Latest: departs at 19:59 and lands at 22:06.

    The flight takes about 2h 07m.

  • How expensive are last-minute Los Angeles to Boise flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 66% above the route average of £232. Book 22 weeks before departure for the lowest fares.

  • How long is a flight from Los Angeles to Boise?

    A direct flight from Los Angeles to Boise takes 2h 07m, covering 675 miles.

  • Do I need a passport to fly from Los Angeles to Boise?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Los Angeles to Boise changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £154 to £641. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Los Angeles to Boise looking right now?

    One-way fares from Los Angeles to Boise are currently lower than usual. Average one-way flight prices are about £74, which is 57% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Los Angeles to Boise?

    Flying via Sacramento Intl (SMF) gives the shortest average 1-stop total travel time of 3h 46m, compared to 4h 41m via San Francisco (SFO) and 4h 42m via Portland (PDX).

  • What is the time difference between Los Angeles and Boise?

    Boise is 1 hour ahead of Los Angeles (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Boise Air Term. Gowen Fld Airport (BOI)?

    Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car hire companies, with daily rates starting from around £23 for economy cars. Top options include:
    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Avis

  • How much should I expect to pay for a Los Angeles to Boise flight?

    Return flights from Los Angeles to Boise range from £174 to £313, with an average of £232 over the past 12 months. Anything below £174 counts as a good deal.

  • Which airlines offer Wi-Fi on Los Angeles to Boise flights?

    Two airlines offer in-flight Wi-Fi on Los Angeles to Boise flights:

    • • Alaska Airlines
    • • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

Your guide to booking Los Angeles to Boise flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average £212 – about £86 less than Sunday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 58% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Los Angeles to Boise trip for April. Fares historically average £160 return in that month – typically £140 less than the most expensive month, which is February (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Oakland Airport (OAK) can be cheaper than flying direct. The cheapest stopover option averages £167 return on this route – about £63 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.
    - Ramada by Wyndham Boise
    - Super 8 by Wyndham Boise
    - Comfort Suites Airport
  • Although wait times for flights at Los Angeles International Airport (LAX) vary depending on the day and time, most airlines recommend that on the date you're scheduled to fly, you arrive 2h before your domestic flight. This will help you to get cleared for travel in time.
  • In case you need to park your car before flying out of Los Angeles International Airport (LAX), the airport offers premium parking slots to economy parking slots you can take advantage of. These spots are located at the Central Terminal Parking Garage, which is a short distance from all the airport's terminals.
  • It's not always simple to travel with kids, and going through a busy airport would undoubtedly make matters more stressful. Luckily, LAX has a designated beach-themed play area for kids located in the Tom Bradley International terminal. This kid's play area features an interactive light table, slides, and sculptured form pieces resembling waves and dolphins.
  • If you're traveling with your pet, Los Angeles International Airport (LAX) has pet parks you can walk to. The airport has eleven indoor pet relief areas in eight of the airport's nine terminals and three outdoor ones at the lower arrivals level.
  • Boise Airport (BOI) offers special assistance services to disabled individuals. For these special assistance services, you should inform your airline of the type of assistance you’ll need at the airport while booking. Upon reaching (BOI), one of the airline staff you travel with will relay this information to a TSA Care Program officer at the airport.

Prefer to fly direct from Los Angeles to Boise?

 
Find which airlines fly direct from Los Angeles Airport to Boise Air Term. Gowen Fld Airport, which days they fly and book direct flights.

Direct departures

Los Angeles to Boise Air Term. Gowen Fld

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Direct returns

Boise Air Term. Gowen Fld to Los Angeles

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

More options for your flight from Los Angeles to Boise

Complete your trip to Boise with a hotel stay or car hire