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$64+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$92
(Gotogate)

One-way from

$64
(Booking.com)

Popular in

December

Cheapest in

March

Average price

$363

Good round-trip deal

$138 or less
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 ($58 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 June 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 junio 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/1410:26 pmBIL - LAS
Nonstop2h 10mAllegiant Air
vie. 7/186:25 pmLAS - BIL
Nonstop2h 11mAllegiant Air
Deal found 6/11$92
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/2710:24 pmBIL - SAN
1 stop26h 05mMultiple Airlines
mar. 7/17:31 pmSAN - BIL
1 stop20h 51mMultiple Airlines
Deal found 6/10$200
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/2710:24 pmBIL - LAX
1 stop9h 35mMultiple Airlines
mar. 7/110:18 pmLAX - BIL
1 stop18h 04mMultiple Airlines
Deal found 6/11$205
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/297:17 pmBIL - SNA
1 stop15h 58mAlaska Airlines
mié. 8/63:02 pmSNA - BIL
1 stop8h 06mAlaska Airlines
Deal found 6/10$240
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/133:40 pmBIL - LAS
1 stop5h 40mHawaiian Airlines
mar. 11/187:05 amLAS - BIL
1 stop5h 15mHawaiian Airlines
Deal found 6/10$240
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/97:18 pmBIL - LAX
1 stop5h 41mAlaska Airlines
lun. 10/275:02 pmLAX - BIL
1 stop6h 05mAlaska Airlines
Deal found 6/10$240
This Delta deal was found by Cheapflights users on 6/10. 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.
vie. 10/35:45 amBIL - ONT
1 stop4h 21mDelta
lun. 10/65:05 pmONT - BIL
1 stop4h 27mDelta
Deal found 6/10$241
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 7/95:20 amBIL - SNA
1 stop4h 28mDelta
mié. 7/165:05 pmSNA - BIL
1 stop6h 02mDelta
Deal found 6/11$241
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/45:25 amBIL - LAS
1 stop4h 09mDelta
lun. 9/85:19 pmLAS - BIL
1 stop4h 28mDelta
Deal found 6/12$241
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:00 amBIL - SFO
1 stop5h 32mHawaiian Airlines
lun. 9/294:52 pmSFO - BIL
1 stop6h 19mHawaiian Airlines
Deal found 6/10$246
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/114:15 pmBIL - LAS
2 stops9h 30mUnited Airlines
vie. 7/1811:30 amLAS - BIL
1 stop4h 44mUnited Airlines
Deal found 6/11$246
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/110:26 pmBIL - RNO
1 stop11h 09mMultiple Airlines
vie. 8/89:30 amRNO - BIL
1 stop11h 06mMultiple Airlines
Deal found 6/10$248

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 junio 12, 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

lun. 7/14

10:26 pm-11:36 pm

Nonstop2h 10m

Las Vegas Harry Reid Intl

vie. 7/18

6:25 pm-9:36 pm

Nonstop2h 11m

$92

BillingsSan Diego

BIL - SAN

BILSAN

Billings Logan Intl

vie. 6/27

10:24 pm-11:29 pm

1 stop26h 05m

San Diego

mar. 7/1

7:31 pm-5:22 pm

1 stop20h 51m

$200

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

vie. 6/27

10:24 pm-6:59 am

1 stop9h 35m

Los Angeles

mar. 7/1

10:18 pm-5:22 pm

1 stop18h 04m

$205

BillingsSanta Ana

BIL - SNA

BILSNA

Billings Logan Intl

mar. 7/29

7:17 pm-10:15 am

1 stop15h 58m

Santa Ana J. Wayne/Orange Cnty

mié. 8/6

3:02 pm-12:08 am

1 stop8h 06m

$240

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

jue. 11/13

3:40 pm-8:20 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

mar. 11/18

7:05 am-1:20 pm

1 stop5h 15m

$240

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

jue. 10/9

7:18 pm-11:59 pm

1 stop5h 41m

Los Angeles

lun. 10/27

5:02 pm-12:07 am

1 stop6h 05m

$240

BillingsOntario

BIL - ONT

BILONT

Billings Logan Intl

vie. 10/3

5:45 am-9:06 am

1 stop4h 21m

Ontario

lun. 10/6

5:05 pm-10:32 pm

1 stop4h 27m

$241

BillingsSanta Ana

BIL - SNA

BILSNA

Billings Logan Intl

mié. 7/9

5:20 am-8:48 am

1 stop4h 28m

Santa Ana J. Wayne/Orange Cnty

mié. 7/16

5:05 pm-12:07 am

1 stop6h 02m

$241

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

jue. 9/4

5:25 am-8:34 am

1 stop4h 09m

Las Vegas Harry Reid Intl

lun. 9/8

5:19 pm-10:47 pm

1 stop4h 28m

$241

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

vie. 7/11

4:15 pm-12:45 am

2 stops9h 30m

Las Vegas Harry Reid Intl

vie. 7/18

11:30 am-5:14 pm

1 stop4h 44m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 junio 12, 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 junio 12, 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
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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?

    $64 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 $120 and $121, 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 - Ontario.

  • 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 $205 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$82Average$412FlexibilityNo cancel feeOn-time75%
Allegiant AirCheapest$119Average$145FlexibilityNo cancel feeOn-time88%
DeltaCheapest$142Average$356FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$220Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$461FlexibilityNo cancel feeOn-time69%

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