Big Sky

$80+ Cheap flights from Los Angeles (LAX) to Big Sky, MT

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BZN
Oct 11 — Oct 181
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Cheapflights Tip: The best prices from Los Angeles to Big Sky are usually found in January or September, booked 77 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Los Angeles to Big Sky

Keep the following information in mind while searching for Los Angeles to Big Sky flight deals. Data was last updated September 11, 2025.

Round-trip from

$243
(Southwest)

One-way from

$80
(Southwest)

Popular in

November

Cheapest in

January

Average price

$379
From Los Angeles to Big Sky
One-way flight from Los Angeles to Big Sky
Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Los Angeles to Big Sky

Cheapest flights from Los Angeles to Big Sky
Explore the most affordable flight options available from Los Angeles to Big Sky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Wed 9/176:15 amLAX - BZN
1 stop27h 24mMultiple Airlines
Thu 9/2511:29 amBZN - LAX
1 stop8h 26mMultiple Airlines
Deal found 9/10$244
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:00 amLAX - BZN
Nonstop2h 33mUnited Airlines
Mon 10/134:13 pmBZN - LAX
Nonstop2h 40mUnited Airlines
Deal found 9/10$249
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:10 pmLAX - BZN
2 stops7h 45mSouthwest
Sun 10/55:10 amBZN - LAX
1 stop6h 40mSouthwest
Deal found 9/9$252
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:07 pmLAX - BZN
1 stop5h 05mAlaska Airlines
Wed 10/83:04 pmBZN - LAX
1 stop7h 32mAlaska Airlines
Deal found 9/9$253
This Trip.com deal was found by Cheapflights users on 9/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:00 pmLAX - BZN
1 stop5h 40mHawaiian Airlines
Fri 10/318:00 amBZN - LAX
1 stop6h 15mHawaiian Airlines
Deal found 9/8$254
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:00 amLAX - BZN
1 stop6h 10mAlaska Airlines
Tue 10/213:04 pmBZN - LAX
2 stops17h 14mAlaska Airlines
Deal found 9/9$255
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 9/247:50 pmLAX - BZN
1 stop13h 49mMultiple Airlines
Sun 9/283:42 pmBZN - LAX
2 stops17h 18mMultiple Airlines
Deal found 9/9$257
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:00 amLAX - BZN
1 stop5h 22mUnited Airlines
Mon 10/64:13 pmBZN - LAX
Nonstop2h 40mUnited Airlines
Deal found 9/10$259
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 10/89:22 amLAX - BZN
1 stop22h 55mMultiple Airlines
Wed 10/1512:18 pmBZN - LAX
2 stops24h 56mMultiple Airlines
Deal found 9/9$260
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:52 amLAX - BZN
Nonstop2h 39mUnited Airlines
Tue 11/251:37 pmBZN - LAX
Nonstop2h 46mUnited Airlines
Deal found 9/10$264
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:25 pmLAX - BZN
1 stop4h 10mSouthwest
Thu 10/25:00 amBZN - LAX
1 stop11h 00mSouthwest
Deal found 9/9$267
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 10/177:00 amLAX - BZN
1 stop6h 10mAlaska Airlines
Sun 10/197:34 pmBZN - LAX
1 stop14h 41mAlaska Airlines
Deal found 9/11$269

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Big Sky 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 September 11, 2025.
Use the filters below to find and compare flights from Los Angeles to Big Sky that are best for you.

Fly from

Los Angeles

Fly to

Big Sky

Route

Depart

Return

Price

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Thu 10/16

11:00 am-2:33 pm

Nonstop2h 33m

Bozeman Gallatin Field

Sat 10/18

4:13 pm-5:53 pm

Nonstop2h 40m

$249

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Sat 10/18

11:00 am-2:33 pm

Nonstop2h 33m

Bozeman Gallatin Field

Mon 10/20

4:13 pm-5:53 pm

Nonstop2h 40m

$249

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Fri 10/10

11:00 am-2:33 pm

Nonstop2h 33m

Bozeman Gallatin Field

Mon 10/13

4:13 pm-5:53 pm

Nonstop2h 40m

$249

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Fri 10/24

11:00 am-2:33 pm

Nonstop2h 33m

Bozeman Gallatin Field

Tue 10/28

1:37 pm-3:23 pm

Nonstop2h 46m

$249

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Sun 10/26

10:00 pm-9:50 am

1 stop10h 50m

Bozeman Gallatin Field

Thu 10/30

4:00 pm-10:40 pm

1 stop7h 40m

$255

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Sat 11/22

5:00 am-1:35 pm

1 stop7h 35m

Bozeman Gallatin Field

Tue 11/25

1:37 pm-3:23 pm

Nonstop2h 46m

$259

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Fri 10/3

5:05 am-1:22 pm

1 stop7h 17m

Bozeman Gallatin Field

Mon 10/6

4:13 pm-5:53 pm

Nonstop2h 40m

$259

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Mon 9/29

5:25 pm-10:35 pm

1 stop4h 10m

Bozeman Gallatin Field

Thu 10/2

5:00 am-3:00 pm

1 stop11h 00m

$267

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Tue 10/14

3:40 pm-9:00 pm

1 stop4h 20m

$80

Los AngelesBozeman

LAX - BZN

LAXBZN

Los Angeles

Tue 12/9

2:40 pm-10:45 pm

1 stop7h 05m

$80

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Los Angeles to Big Sky

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

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Big Sky. Price data was last updated on August 29, 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Big Sky. 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 Los Angeles to Big Sky?

Currently, October is the cheapest month in which you can book a flight from Los Angeles to Big Sky (average of $371). Flying from Los Angeles to Big Sky in May is currently the most expensive (average of $477). 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 LAX to BS1?

Find hourly flight availability from Los Angeles to Big Sky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

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

What is the cheapest day to fly from Los Angeles to Big Sky?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Big Sky. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Big Sky flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Los Angeles to Big Sky

Explore weekly flight availability from Los Angeles to Big Sky. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from LAX to BS1 are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Big Sky

Get insights into the airlines that provide service to Big Sky. 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 Big Sky. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Los Angeles to Big Sky, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
8.0
Very good

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Big Sky. 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 Los Angeles to Big Sky?

    Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Big Sky from Los Angeles. Booking flights from Los Angeles (LAX) to Big Sky should be relatively easy as there are 3 daily outbound flights to Big Sky from 5 different airlines.

  • How popular is this Los Angeles to Big Sky flight route?

  • How long is the flight from Los Angeles to Big Sky?

    For as low as $249, United Airlines can have you in Big Sky from Los Angeles in 2h 33m. Airlines will cover a distance of 902 mi. All flights are typically nonstop.

  • What are the most reliable airlines from Los Angeles to Big Sky?

    Before booking your flight to Big Sky from Los Angeles, check out the most reliable airlines to get you to your destination on time: Air New Zealand (86%), United Airlines (69%), SkyWest Airlines( 64%).

  • What are the cheapest flights from Los Angeles to Big Sky?

    While on average a flight from Los Angeles to Big Sky is generally $277, our data shows the cheapest flight currently is $173. When looking at the most popular route, (Los Angeles - Bozeman Gallatin Field), you can expect to pay $178 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Big Sky 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 Los Angeles to Big Sky?

    Currently, October is the cheapest month in which you can book a flight from Los Angeles to Big Sky (average of $371). Flying from Los Angeles to Big Sky in May is currently the most expensive (average of $477). 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 Los Angeles to Big Sky

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Los Angeles to Big Sky

Discover the top 5 airlines that operate flights from Los Angeles to Big Sky. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$450FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$243Average$440FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$452FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$250Average$375FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$289Average$483FlexibilityNo cancel feeOn-time69%

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