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$56+ Cheap flights from Billings (BIL) to California

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Billings to California

Keep the following information in mind while searching for Billings to California flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$92
(Gotogate)

One-way from

$56
(Booking.com)

Popular in

December

Cheapest in

March

Average price

$396

Good round-trip deal

$138 or less
Provider with most accurate pricing for Billings Logan Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Los Angeles flights.
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From Billings Logan Intl to California
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One-way flight from Billings Logan Intl to California
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Highest demand for flights based on searches. 13% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Billings Logan Intl to California.
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Find flight deals from Billings to California

Cheapest flights from Billings to California
Explore the most affordable flight options available from Billings to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1310:24 pmBIL - LAS
Nonstop2h 09mAllegiant Air
Fri 6/206:24 pmLAS - BIL
Nonstop2h 10mAllegiant Air
Deal found 4/29$101
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1610:21 pmBIL - LAX
1 stop16h 45mMultiple Airlines
Tue 5/206:52 pmLAX - BIL
1 stop15h 32mMultiple Airlines
Deal found 4/30$189
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1610:21 pmBIL - SAN
1 stop22h 32mMultiple Airlines
Tue 5/208:08 amSAN - BIL
1 stop26h 16mMultiple Airlines
Deal found 4/30$193
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/286:05 amBIL - SNA
1 stop7h 37mAlaska Airlines
Tue 6/31:30 pmSNA - BIL
1 stop9h 29mAlaska Airlines
Deal found 4/29$234
This Delta deal was found by Cheapflights users on 4/30. 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 6/35:59 pmBIL - SNA
1 stop4h 48mDelta
Tue 6/175:05 pmSNA - BIL
1 stop6h 07mDelta
Deal found 4/30$237
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/276:05 amBIL - ONT
1 stop5h 52mAlaska Airlines
Tue 6/34:45 pmONT - BIL
1 stop6h 14mAlaska Airlines
Deal found 4/29$244
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/307:24 pmBIL - SFO
1 stop5h 20mAlaska Airlines
Mon 6/29:25 amSFO - BIL
1 stop8h 19mAlaska Airlines
Deal found 4/30$244
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/286:05 amBIL - SAN
1 stop6h 08mAlaska Airlines
Mon 6/24:59 pmSAN - BIL
1 stop6h 00mAlaska Airlines
Deal found 4/30$244
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1610:21 pmBIL - RNO
1 stop11h 03mMultiple Airlines
Tue 5/209:19 amRNO - BIL
1 stop25h 05mMultiple Airlines
Deal found 4/30$244
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 5/286:05 amBIL - LAX
1 stop7h 53mHawaiian Airlines
Wed 6/43:36 pmLAX - BIL
1 stop7h 23mHawaiian Airlines
Deal found 4/29$244
This Delta deal was found by Cheapflights users on 4/29. 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 6/45:20 amBIL - ONT
1 stop4h 51mDelta
Tue 6/105:08 pmONT - BIL
1 stop6h 04mDelta
Deal found 4/29$245
This Delta deal was found by Cheapflights users on 4/30. 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 6/45:20 amBIL - SAN
1 stop4h 22mDelta
Sat 6/712:40 pmSAN - BIL
1 stop9h 18mDelta
Deal found 4/30$245

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to California 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 1, 2025.
Use the filters below to find and compare flights from Billings to California that are best for you.

Fly from

Billings

Fly to

California

Route

Depart

Return

Price

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Wed 5/28

12:14 pm-1:24 pm

Nonstop2h 10m

Las Vegas Harry Reid Intl

Wed 6/4

8:20 am-11:30 am

Nonstop2h 10m

$92

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Fri 6/6

10:19 pm-11:28 pm

Nonstop2h 09m

Las Vegas Harry Reid Intl

Mon 6/9

7:05 am-10:44 am

1 stop26h 39m

$180

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Fri 5/16

10:21 pm-2:06 pm

1 stop16h 45m

Los Angeles

Tue 5/20

6:52 pm-11:24 am

1 stop15h 32m

$189

BillingsSan Diego

BIL - SAN

BILSAN

Billings Logan Intl

Fri 5/16

10:21 pm-7:53 pm

1 stop22h 32m

San Diego

Tue 5/20

8:08 am-11:24 am

1 stop26h 16m

$193

BillingsSanta Ana

BIL - SNA

BILSNA

Billings Logan Intl

Wed 5/28

6:05 am-12:42 pm

1 stop7h 37m

Santa Ana J. Wayne/Orange Cnty

Tue 6/3

1:30 pm-11:59 pm

1 stop9h 29m

$234

BillingsSanta Ana

BIL - SNA

BILSNA

Billings Logan Intl

Tue 6/3

5:59 pm-9:47 pm

1 stop4h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 6/17

5:05 pm-12:12 am

1 stop6h 07m

$237

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 5/28

6:05 am-12:58 pm

1 stop7h 53m

Los Angeles

Wed 6/4

3:36 pm-11:59 pm

1 stop7h 23m

$244

BillingsOntario

BIL - ONT

BILONT

Billings Logan Intl

Tue 5/27

6:05 am-10:57 am

1 stop5h 52m

Ontario

Tue 6/3

4:45 pm-11:59 pm

1 stop6h 14m

$244

BillingsSan Francisco

BIL - SFO

BILSFO

Billings Logan Intl

Fri 5/30

7:24 pm-11:44 pm

1 stop5h 20m

San Francisco

Mon 6/2

9:25 am-6:44 pm

1 stop8h 19m

$244

BillingsSan Diego

BIL - SAN

BILSAN

Billings Logan Intl

Wed 5/28

6:05 am-11:13 am

1 stop6h 08m

San Diego

Mon 6/2

4:59 pm-11:59 pm

1 stop6h 00m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Billings to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

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

Currently, January is the cheapest month in which you can book a flight from Billings to California (average of $246). Flying from Billings to California in March is currently the most expensive (average of $327). 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 CA?

Find hourly flight availability from Billings to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Billings to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Billings to California to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

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
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

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

  • What airport do you fly from for flights from Billings to California?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to California.

  • What are the cheapest airlines to fly from Billings to California one-way?

    $56 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Hawaiian Airlines and Delta, with prices starting from $122 and $128, respectively.

  • What are the most popular routes from Billings to California?

    The most popular flight routes from Billings to California are Billings Logan Intl - Los Angeles, Billings Logan Intl - Las Vegas Harry Reid Intl and Billings Logan Intl - San Diego.

  • What are the cheapest flights from Billings to California?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Billings Logan Intl - Los Angeles) can be booked for $238 on average our data indicates $138 when flying from Billings to California.

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

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

  • How can I find direct flights from Billings to California?

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

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

    Yes. Cheapflights offers flight deals from Billings to California 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 California?

    Currently, January is the cheapest month in which you can book a flight from Billings to California (average of $246). Flying from Billings to California in March is currently the most expensive (average of $327). 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

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Alternative routes for Billings to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Billings to California

Discover the top 5 airlines that operate flights from Billings to California. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$82Average$423FlexibilityNo cancel feeOn-time75%
Allegiant AirCheapest$88Average$138FlexibilityNo cancel feeOn-time88%
DeltaCheapest$142Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$220Average$384FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$510FlexibilityNo cancel feeOn-time69%

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