$102+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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Cheapest flights from Billings to Los AngelesExplore 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 May 10, 2026.
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 May 10, 2026.
This Expedia deal was found by Cheapflights users on 5/6. 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.
Wed 9/236:05 am
BIL
- LAX
1 stop7h 53m
Alaska Airlines
Thu 9/244:50 pm
LAX
- BIL
1 stop5h 39m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 5/8. 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.
Thu 6/116:40 pm
BIL
- LAX
1 stop6h 06m
Delta
Mon 6/155:35 am
LAX
- BIL
1 stop4h 24m
Delta
Deal found 5/8![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/6. 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 10/1411:35 am
BIL
- LAX
2 stops11h 08m
Delta
Mon 10/195:55 am
LAX
- BIL
1 stop4h 09m
Delta
Deal found 5/6![Delta logo]()
$316
This deal was found by Cheapflights users on 5/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BIL
- LAX
1 stop7h 56m
Alaska Airlines
Wed 8/194:50 pm
LAX
- BIL
1 stop5h 39m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Sat 5/303:41 pm
BIL
- LAX
2 stops18h 22m
Multiple Airlines
Mon 6/110:05 pm
LAX
- BIL
1 stop14h 46m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 5/8. 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 8/115:10 am
BIL
- LAX
1 stop6h 15m
Delta
Mon 8/175:33 am
LAX
- BIL
1 stop4h 34m
Delta
Deal found 5/8![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 5/303:34 pm
BIL
- LAX
1 stop5h 36m
Alaska Airlines
Wed 6/36:00 am
LAX
- BIL
1 stop6h 21m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$344
This Expedia deal was found by Cheapflights users on 5/6. 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.
Sat 5/303:34 pm
BIL
- LAX
1 stop5h 36m
Alaska Airlines
Mon 6/17:47 pm
LAX
- BIL
1 stop16h 34m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 6/63:33 pm
BIL
- LAX
2 stops42h 02m
Multiple Airlines
Sat 6/132:00 pm
LAX
- BIL
1 stop25h 45m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 5/6. 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 8/46:34 pm
BIL
- LAX
1 stop6h 09m
Delta
Sat 8/811:16 am
LAX
- BIL
1 stop7h 56m
Delta
Deal found 5/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/5. 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 10/2311:35 am
BIL
- LAX
2 stops12h 17m
Delta
Sat 10/3111:00 am
LAX
- BIL
1 stop5h 49m
Delta
Deal found 5/5![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/7. 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 5/225:30 am
BIL
- LAX
1 stop4h 20m
Delta
Tue 5/269:55 am
LAX
- BIL
1 stop6h 44m
Delta
Deal found 5/7![Delta logo]()
$361
Best flights from Billings to Los AngelesDiscover carefully curated flight deals from Billings to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Billings to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This Delta deal was found by Cheapflights users on 5/7. 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 9/45:45 am
BIL
- LAX
1 stop7h 18m
Delta
Mon 9/75:55 am
LAX
- BIL
1 stop4h 05m
Delta
Deal found 5/7![Delta logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 5/303:34 pm
BIL
- LAX
1 stop5h 36m
Alaska Airlines
Wed 6/36:00 am
LAX
- BIL
1 stop6h 21m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:40 pm
BIL
- LAX
1 stop6h 06m
Delta
Mon 6/155:35 am
LAX
- BIL
1 stop4h 24m
Delta
Deal found 5/10![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/9. 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.
Mon 6/85:20 am
BIL
- LAX
1 stop6h 22m
Delta
Mon 6/155:35 am
LAX
- BIL
1 stop4h 24m
Delta
Deal found 5/9![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/6. 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 10/146:25 pm
BIL
- LAX
1 stop6h 28m
Delta
Mon 10/195:55 am
LAX
- BIL
1 stop4h 09m
Delta
Deal found 5/6![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/6. 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 5/295:30 am
BIL
- LAX
1 stop4h 20m
Delta
Tue 6/23:26 pm
LAX
- BIL
1 stop6h 48m
Delta
Deal found 5/6![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 5/5. 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 10/235:45 am
BIL
- LAX
1 stop4h 28m
Delta
Sat 10/319:50 am
LAX
- BIL
1 stop6h 58m
Delta
Deal found 5/5![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/5. 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.
Thu 10/225:45 am
BIL
- LAX
1 stop6h 23m
Delta
Sat 10/3111:00 am
LAX
- BIL
1 stop5h 48m
Delta
Deal found 5/5![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/8. 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 10/96:25 pm
BIL
- LAX
1 stop6h 28m
Delta
Sat 10/175:05 pm
LAX
- BIL
1 stop4h 27m
Delta
Deal found 5/8![Delta logo]()
$364
Last-minute flights from Billings to Los AngelesDiscover last-minute flight deals from Billings to Los Angeles. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Los Angeles. Data last updated May 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/7. 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 5/225:30 am
BIL
- LAX
1 stop4h 20m
Delta
Tue 5/269:55 am
LAX
- BIL
1 stop6h 44m
Delta
Deal found 5/7![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 5/236:19 pm
BIL
- LAX
1 stop4h 31m
Delta
Thu 5/285:50 am
LAX
- BIL
1 stop4h 04m
Delta
Deal found 5/8![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 5/6. 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 5/295:30 am
BIL
- LAX
1 stop4h 20m
Delta
Tue 6/23:26 pm
LAX
- BIL
1 stop6h 48m
Delta
Deal found 5/6![Delta logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Sat 5/303:41 pm
BIL
- LAX
2 stops18h 22m
Multiple Airlines
Mon 6/110:05 pm
LAX
- BIL
1 stop14h 46m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 5/303:34 pm
BIL
- LAX
1 stop5h 36m
Alaska Airlines
Wed 6/36:00 am
LAX
- BIL
1 stop6h 21m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$344
This Expedia deal was found by Cheapflights users on 5/6. 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.
Sat 5/303:34 pm
BIL
- LAX
1 stop5h 36m
Alaska Airlines
Mon 6/17:47 pm
LAX
- BIL
1 stop16h 34m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Fri 6/510:00 am
BIL
- LAX
1 stop24h 03m
Multiple Airlines
Fri 6/122:00 pm
LAX
- BIL
1 stop23h 43m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 6/63:33 pm
BIL
- LAX
2 stops42h 02m
Multiple Airlines
Sat 6/132:00 pm
LAX
- BIL
1 stop25h 45m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 5/8. 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.
Thu 6/116:40 pm
BIL
- LAX
1 stop6h 06m
Delta
Mon 6/155:35 am
LAX
- BIL
1 stop4h 24m
Delta
Deal found 5/8![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/9. 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.
Thu 6/186:24 am
BIL
- LAX
1 stop9h 43m
Delta
Fri 6/265:35 am
LAX
- BIL
1 stop4h 24m
Delta
Deal found 5/9![Delta logo]()
$413
One-way flights from Billings to Los AngelesSearch for one-way flight options from Billings to Los Angeles. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Billings to Los Angeles. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/2210:00 am
BIL
- LAX
1 stop24h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$102
This Delta deal was found by Cheapflights users on 5/6. 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 6/106:40 pm
BIL
- LAX
1 stop6h 06m
Delta
Deal found 5/6![Delta logo]()
$151
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/106:00 pm
BIL
- LAX
1 stop5h 55m
United Airlines
Deal found 5/7![United Airlines logo]()
$156
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Mon 6/226:00 pm
BIL
- LAX
1 stop5h 55m
United Airlines
Deal found 5/7![United Airlines logo]()
$163
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/276:00 pm
BIL
- LAX
1 stop5h 55m
United Airlines
Deal found 5/7![United Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 5/8. 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 10/96:25 pm
BIL
- LAX
1 stop4h 31m
Delta
Deal found 5/8![Delta logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/69:59 am
BIL
- LAX
2 stops51h 59m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 5/6. 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.
Sat 6/206:40 pm
BIL
- LAX
1 stop4h 33m
Delta
Deal found 5/6![Delta logo]()
$204
Find 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 May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Expedia) |
One-way from | $102 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $416 |
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 May 10, 2026.
Use the filters below to find and compare flights from Billings to Los Angeles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Fri 9/4
5:45 am-12:03 pm
1 stop7h 18m
Los Angeles
Mon 9/7
5:55 am-11:00 am
1 stop4h 05m
$311
Quickest round-trip
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 6/11
6:40 pm-11:46 pm
1 stop6h 06m
Los Angeles
Mon 6/15
5:35 am-10:59 am
1 stop4h 24m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Mon 6/8
5:20 am-10:42 am
1 stop6h 22m
Los Angeles
Mon 6/15
5:35 am-10:59 am
1 stop4h 24m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Wed 10/14
6:25 pm-11:53 pm
1 stop6h 28m
Los Angeles
Mon 10/19
5:55 am-11:04 am
1 stop4h 09m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Fri 5/29
5:30 am-8:50 am
1 stop4h 20m
Los Angeles
Tue 6/2
3:26 pm-11:14 pm
1 stop6h 48m
$341
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Sat 5/30
3:34 pm-8:10 pm
1 stop5h 36m
Los Angeles
Wed 6/3
6:00 am-1:21 pm
1 stop6h 21m
$344
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Fri 10/23
5:45 am-9:13 am
1 stop4h 28m
Los Angeles
Sat 10/31
9:50 am-5:48 pm
1 stop6h 58m
$354
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 10/22
5:45 am-11:08 am
1 stop6h 23m
Los Angeles
Sat 10/31
11:00 am-5:48 pm
1 stop5h 48m
$354
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Fri 10/9
6:25 pm-11:53 pm
1 stop6h 28m
Los Angeles
Sat 10/17
5:05 pm-10:32 pm
1 stop4h 27m
$364
Cheapest one-way
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Mon 6/22
10:00 am-9:25 am
1 stop24h 25m
$102
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Billings to Los Angeles
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Los Angeles in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Billings-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Los Angeles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billings-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BIL-LAX
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
Prices
More
How far ahead should I book a flight from Billings to Los Angeles?
Booking 41 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, November is the cheapest month in which you can book a flight from Billings to Los Angeles (average of $266). Flying from Billings to Los Angeles in July is currently the most expensive (average of $425). 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 May 10, 2026.
A simple way to save on the total cost of your ticket is to fly from Billings to Los Angeles at noon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the morning.
What’s the top layover airport for flights from Billings to Los Angeles?
Share of 1-stop round-trip flights from Billings to Los Angeles chosen by Cheapflights users in the past 12 months, using the same layover each way.
Portland (PDX) – chosen by Cheapflights users on 50% of 1-stop itineraries from Billings to Los Angeles on Cheapflights.
What’s the cheapest layover airport for flights from Billings to Los Angeles?
Average round-trip fare for 1-stop flights from Billings to Los Angeles, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Portland (PDX) is the most affordable 1-stop option, with an average round-trip price of $263.
What’s the fastest layover option from Billings to Los Angeles?
Shortest average travel time for 1-stop one-way flights from Billings to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Portland (PDX) have the shortest average one-way travel time for 1-stop routes: 5h 33m.
Which airport typically offers the quickest layover for flights from Billings to Los Angeles?
Average layover duration for 1-stop one-way flights from Billings to Los Angeles, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Portland (PDX) offer the fastest connection on this route, with an average layover time of 0h 54m.
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 May 10, 2026.
Read through reviews of airlines operating flights from Billings to Los Angeles, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsDowney
Avalon
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Buena Park
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Lake Elsinore
West Hollywood
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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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$260 | Average$286 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$260 | Average$345 | FlexibilityNo cancel fee | On-time69% |