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Sun Valley

$144+ Cheap flights from Los Angeles (LAX) to Sun Valley, ID

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOI
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Sun Valley are usually found in October or September, booked 57 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Los Angeles to Sun Valley

Keep the following information in mind while searching for Los Angeles to Sun Valley flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

One-way from

$144
(Alaska Airlines)

Popular in

November

Cheapest in

October

Average price

$339
Provider with most accurate pricing for Los Angeles-Hailey Sun Valley-Friedman flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Hailey Sun Valley-Friedman flights.
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From Los Angeles to Sun Valley
Search Deals
One-way flight from Los Angeles to Sun Valley
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Los Angeles to Sun Valley

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

This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:00 amLAX - SUN
1 stop6h 41mDelta
Sun 12/141:06 pmSUN - LAX
1 stop6h 09mDelta
Deal found 10/13$289
This Delta deal was found by Cheapflights users on 10/12. 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.
Wed 12/175:06 pmLAX - SUN
1 stop3h 58mDelta
Sun 12/216:42 pmSUN - LAX
1 stop6h 16mDelta
Deal found 10/12$299
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:00 amLAX - SUN
Nonstop2h 27mUnited Airlines
Sun 12/217:45 amSUN - LAX
Nonstop2h 48mUnited Airlines
Deal found 10/12$304
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:00 amLAX - SUN
Nonstop2h 27mUnited Airlines
Sun 12/143:55 pmSUN - LAX
Nonstop2h 30mUnited Airlines
Deal found 10/13$339
This Delta deal was found by Cheapflights users on 10/12. 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.
Sun 11/95:45 amLAX - SUN
1 stop5h 41mDelta
Sun 11/167:30 amSUN - LAX
1 stop5h 49mDelta
Deal found 10/12$349
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:42 pmLAX - SUN
1 stop12h 26mAlaska Airlines
Sun 12/1410:50 amSUN - LAX
2 stops10h 19mAlaska Airlines
Deal found 10/13$391
This Orbitz deal was found by Cheapflights users on 10/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:13 pmLAX - SUN
2 stops21h 31mAlaska Airlines
Sun 12/217:26 pmSUN - LAX
1 stop5h 38mAlaska Airlines
Deal found 10/12$397
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:52 amLAX - SUN
2 stops25h 48mUnited Airlines
Tue 11/182:43 pmSUN - LAX
2 stops22h 31mUnited Airlines
Deal found 10/12$446
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:35 pmLAX - SUN
2 stops14h 05mUnited Airlines
Sun 11/162:43 pmSUN - LAX
2 stops25h 18mUnited Airlines
Deal found 10/12$447

Cheapflights Fare Finder

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

Fly from

Los Angeles

Fly to

Sun Valley

Route

Depart

Return

Price

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Fri 12/12

7:00 am-2:41 pm

1 stop6h 41m

Hailey Sun Valley-Friedman

Sun 12/14

1:06 pm-6:15 pm

1 stop6h 09m

$289

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Wed 12/17

5:06 pm-10:04 pm

1 stop3h 58m

Hailey Sun Valley-Friedman

Sun 12/21

6:42 pm-11:58 pm

1 stop6h 16m

$299

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Wed 12/17

11:00 am-2:27 pm

Nonstop2h 27m

Hailey Sun Valley-Friedman

Sun 12/21

7:45 am-9:33 am

Nonstop2h 48m

$304

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Sun 11/9

5:45 am-12:26 pm

1 stop5h 41m

Hailey Sun Valley-Friedman

Sun 11/16

7:30 am-12:19 pm

1 stop5h 49m

$349

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Fri 12/12

8:42 pm-10:08 am

1 stop12h 26m

Hailey Sun Valley-Friedman

Sun 12/14

10:50 am-8:09 pm

2 stops10h 19m

$391

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Wed 12/17

8:13 pm-6:44 pm

2 stops21h 31m

Hailey Sun Valley-Friedman

Sun 12/21

7:26 pm-12:04 am

1 stop5h 38m

$397

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Fri 12/12

11:00 am-2:27 pm

Nonstop2h 27m

Hailey Sun Valley-Friedman

Sun 12/14

10:00 am-3:16 pm

1 stop6h 16m

$414

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Tue 11/11

10:52 am-1:40 pm

2 stops25h 48m

Hailey Sun Valley-Friedman

Tue 11/18

2:43 pm-12:14 pm

2 stops22h 31m

$446

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Sun 11/9

10:35 pm-1:40 pm

2 stops14h 05m

Hailey Sun Valley-Friedman

Sun 11/16

2:43 pm-3:01 pm

2 stops25h 18m

$447

Los AngelesHailey

LAX - SUN

LAXSUN

Los Angeles

Mon 1/12

11:20 am-7:38 pm

1 stop7h 18m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from Los Angeles to Sun Valley

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

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Sun Valley. Price data was last updated on October 10, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Sun Valley. 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 Sun Valley?

Currently, May is the cheapest month in which you can book a flight from Los Angeles to Sun Valley (average of $65). Flying from Los Angeles to Sun Valley in December is currently the most expensive (average of $158). 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 SV9?

Find hourly flight availability from Los Angeles to Sun Valley. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

When flying from Los Angeles to Sun Valley, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the afternoon.

What is the cheapest day to fly from Los Angeles to Sun Valley?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Sun Valley. Price data was last updated on October 12, 2025.

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

Weekly flight availability from Los Angeles to Sun Valley

Explore weekly flight availability from Los Angeles to Sun Valley. 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 October 13, 2025.

The most flights from LAX to SV9 are scheduled on a Saturday (29 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (25 on average).

Reviews of airlines servicing Sun Valley

Get insights into the airlines that provide service to Sun Valley. 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 Sun Valley. Reviews last updated October 13, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Los Angeles to Sun Valley by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,070 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
Alaska Airlines
8.0
Very good
11,070 reviews
Alaska Airlines
8.0
Very good
11,070 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
11,070 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
United Airlines
7.4
Good
8,973 reviews
Alaska Airlines
8.0
Very good
11,070 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

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 Sun Valley. 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 Sun Valley?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to Sun Valley. You should not have trouble finding flights to Sun Valley from Los Angeles; the airport handles an average of 0 outbound flights to Sun Valley per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Los Angeles airport to Sun Valley. It is only a 9.4 mi journey to Los Angeles (LAX) from Los Angeles’s city center.

  • How popular is this Los Angeles to Sun Valley flight route?

    This flight path from Los Angeles to Sun Valley was viewed by 47 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Los Angeles to Sun Valley?

    Departing from Los Angeles to Sun Valley will take you 2h 27m. There are 696 mi between Los Angeles and Sun Valley. This flight may include one or multiple stops.

  • What are the most reliable airlines from Los Angeles to Sun Valley?

    The top 3 most reliable airlines when flying from Los Angeles to Sun Valley are United Airlines (95%), Air New Zealand (95%) and Korean Air (95%).

  • What are the cheapest flights from Los Angeles to Sun Valley?

    Looking for the cheapest flight from Los Angeles to Sun Valley? While on average our users pay $298, our data indicates the cheapest price to be $118. The most popular route (Los Angeles - Hailey Sun Valley-Friedman), is priced around $269.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Sun Valley 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 Sun Valley?

    Currently, May is the cheapest month in which you can book a flight from Los Angeles to Sun Valley (average of $65). Flying from Los Angeles to Sun Valley in December is currently the most expensive (average of $158). 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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Top 8 airlines flying from Los Angeles to Sun Valley

Discover the top 8 airlines that operate flights from Los Angeles to Sun Valley. 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$85Average$150FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$124Average$241FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$128Average$277FlexibilityNo cancel feeOn-time85%
DeltaCheapest$140Average$407FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$163Average$408FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$164Average$356FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$198Average$321FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$218Average$532FlexibilityNo cancel feeOn-time71%

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