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$98+ Cheap flights from Billings to Los Angeles (BIL - 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Billings to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 August 13, 2025.

Round-trip from

$211
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$403

Good round-trip deal

$138 or less
From Billings Logan Intl to Los Angeles
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One-way flight from Billings Logan Intl to Los Angeles
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Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Billings Logan Intl to Los Angeles.
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Find flight deals from Billings to Los Angeles

Cheapest flights from Billings to Los Angeles
Explore the most affordable flight options available from Billings to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Mon 9/111:34 amBIL - LAX
1 stop26h 47mMultiple Airlines
Thu 9/47:50 pmLAX - BIL
1 stop12h 18mMultiple Airlines
Deal found 8/10$211
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 9/27:18 pmBIL - LAX
1 stop15h 29mAlaska Airlines
Tue 9/305:36 pmLAX - BIL
1 stop5h 35mAlaska Airlines
Deal found 8/12$240
This Delta deal was found by Cheapflights users on 8/11. 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 9/105:25 amBIL - LAX
1 stop4h 21mDelta
Wed 9/171:20 pmLAX - BIL
1 stop8h 50mDelta
Deal found 8/11$241
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/312:19 pmBIL - LAX
1 stop9h 15mAmerican Airlines
Wed 9/109:55 amLAX - BIL
2 stops10h 54mAmerican Airlines
Deal found 8/13$246
This Hawaiian Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/203:43 pmBIL - LAX
1 stop7h 57mHawaiian Airlines
Mon 9/223:40 pmLAX - BIL
1 stop7h 31mHawaiian Airlines
Deal found 8/13$259
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/206:00 amBIL - LAX
2 stops10h 03mAmerican Airlines
Mon 9/2211:59 pmLAX - BIL
1 stop10h 50mAmerican Airlines
Deal found 8/13$265
This Delta deal was found by Cheapflights users on 8/11. 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 9/55:25 amBIL - LAX
1 stop6h 03mDelta
Mon 9/83:13 pmLAX - BIL
1 stop6h 59mDelta
Deal found 8/11$271
This Hawaiian Airlines deal was found by Cheapflights users on 8/12. 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 11/122:00 pmBIL - LAX
1 stop6h 22mHawaiian Airlines
Fri 11/148:00 amLAX - BIL
1 stop6h 00mHawaiian Airlines
Deal found 8/12$284
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 11/122:00 pmBIL - LAX
1 stop6h 22mAlaska Airlines
Fri 11/1410:59 pmLAX - BIL
2 stops13h 21mAlaska Airlines
Deal found 8/12$287
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 11/62:00 pmBIL - LAX
1 stop6h 22mAlaska Airlines
Mon 11/1010:29 pmLAX - BIL
2 stops15h 31mAlaska Airlines
Deal found 8/11$291
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/57:18 pmBIL - LAX
2 stops13h 10mAlaska Airlines
Mon 9/83:40 pmLAX - BIL
1 stop7h 31mAlaska Airlines
Deal found 8/11$296

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 August 13, 2025.
Use the filters below to find and compare flights from Billings to Los Angeles that are best for you.

Fly from

Billings

Fly to

Los Angeles

Route

Depart

Return

Price

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Mon 9/1

11:34 am-1:21 pm

1 stop26h 47m

Los Angeles

Thu 9/4

7:50 pm-9:08 am

1 stop12h 18m

$211

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 9/3

6:00 am-1:06 pm

1 stop8h 06m

Los Angeles

Wed 9/10

12:00 pm-6:38 pm

1 stop5h 38m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Tue 9/2

7:18 pm-9:47 am

1 stop15h 29m

Los Angeles

Tue 9/30

5:36 pm-12:11 am

1 stop5h 35m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Thu 11/6

2:00 pm-9:39 pm

1 stop8h 39m

Los Angeles

Mon 11/10

10:00 am-6:39 pm

1 stop7h 39m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 9/10

3:43 pm-8:11 pm

1 stop5h 28m

Los Angeles

Wed 9/17

7:00 am-1:24 pm

1 stop5h 24m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Mon 9/8

7:18 pm-12:20 am

1 stop6h 02m

Los Angeles

Mon 9/15

4:48 pm-1:24 pm

1 stop19h 36m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 9/10

5:25 am-8:46 am

1 stop4h 21m

Los Angeles

Wed 9/17

1:20 pm-11:10 pm

1 stop8h 50m

$241

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 9/3

12:19 pm-8:34 pm

1 stop9h 15m

Los Angeles

Wed 9/10

9:55 am-9:49 pm

2 stops10h 54m

$246

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Sat 9/20

3:43 pm-10:40 pm

1 stop7h 57m

Los Angeles

Mon 9/22

3:40 pm-12:11 am

1 stop7h 31m

$259

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Sat 9/20

6:00 am-3:03 pm

2 stops10h 03m

Los Angeles

Mon 9/22

11:59 pm-11:49 am

1 stop10h 50m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Billings to Los Angeles

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

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

Use this chart to determine the optimal time to book a round-trip flight from Billings to Los Angeles. Price data was last updated on August 8, 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Billings to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Billings to Los Angeles (average of $246). Flying from Billings 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 BIL to LAX?

Find hourly flight availability from Billings 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 August 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Billings to Los Angeles as you normally would.

How much does it cost to fly round-trip from Billings to Los Angeles?

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 August 13, 2025.
Read through reviews of airlines operating flights from Billings to Los Angeles, such as Alaska Airlines, Delta, and United Airlines. 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

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,920 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Billings 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 are the cheapest airlines flying from Billings to Los Angeles round-trip?

    Our cheapest airline available from Billings to Los Angeles is Alaska Airlines. Our recent data shows that you can find tickets from as low as $240 on this airline. An additional option worth looking into is Delta, starting at $241. These flights start at 36% lower than the current average price 3 months from now.

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

    Looking for the cheapest flight from Billings to Los Angeles? While on average our users pay $138, our data indicates the cheapest price to be $138. The most popular route (Billings Logan Intl - Los Angeles), is priced around $240.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Billings to Los Angeles (average of $246). Flying from Billings 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
Stanton
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Oceanside
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Avalon
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Buena Park
Hesperia
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Montebello
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Top 3 airlines flying from Billings to Los Angeles

Discover the top 3 airlines that operate flights from Billings 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$249Average$326FlexibilityNo cancel feeOn-time75%
DeltaCheapest$254Average$359FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$379FlexibilityNo cancel feeOn-time69%

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