$157 Find Cheap Flights from Los Angeles to Sun Valley

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Sun Valley departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Los Angeles to Sun Valley (LAX-SUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Sun Valley that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Los Angeles to Sun Valley

KAYAK's recommended round-trip deals from the most popular airlines that fly from Los Angeles to Sun Valley.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
6:00 am - 9:38 amLAX-SUN
26h 38m1 stop
Alaska Airlines Logo
10:20 am - 11:59 pmSUN-LAX
14h 39m1 stop
$323Alaska Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
Alaska Airlines Logo
9:15 pm - 9:38 amLAX-SUN
11h 23m1 stop
Alaska Airlines Logo
10:20 am - 9:35 pmSUN-LAX
12h 15m2 stops
$329Alaska Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
United Airlines Logo
8:25 am - 11:38 amLAX-SUN
2h 13mnonstop
United Airlines Logo
8:32 am - 12:25 pmSUN-LAX
4h 53m1 stop
$349United Airlines
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Thu, Jul 10 - Tue, Jul 15
United Airlines Logo
12:20 pm - 7:12 pmLAX-SUN
5h 52m1 stop
United Airlines Logo
12:35 pm - 2:07 pmSUN-LAX
2h 32mnonstop
$372United Airlines
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Thu, Jun 12 - Sun, Jun 15
Alaska Airlines Logo
7:25 pm - 9:38 amLAX-SUN
13h 13m1 stop
Alaska Airlines Logo
10:20 am - 2:54 pmSUN-LAX
5h 34m1 stop
$379Alaska Airlines
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Fri, Jul 18 - Wed, Jul 23
Delta Logo
7:00 am - 2:39 pmLAX-SUN
6h 39m1 stop
Delta Logo
7:30 am - 10:24 pmSUN-LAX
15h 54m1 stop
$384Delta
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Mon, Jun 30 - Fri, Jul 4
Delta Logo
7:00 am - 11:51 amLAX-SUN
3h 51m1 stop
Delta Logo
12:38 pm - 6:11 pmSUN-LAX
6h 33m1 stop
$399Delta
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Thu, Jul 10 - Tue, Jul 15
United Airlines Logo
8:25 am - 11:38 amLAX-SUN
2h 13mnonstop
United Airlines Logo
12:30 pm - 2:00 pmSUN-LAX
2h 30mnonstop
$424United Airlines
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Thu, Jul 10 - Mon, Jul 14
Delta Logo
6:00 am - 11:57 amLAX-SUN
4h 57m1 stop
Delta Logo
7:30 am - 11:03 amSUN-LAX
4h 33m1 stop
$429Delta
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Tue, Jul 1 - Fri, Jul 4
United Airlines Logo
8:25 am - 11:38 amLAX-SUN
2h 13mnonstop
United Airlines Logo
7:00 am - 11:43 amSUN-LAX
5h 43m1 stop
$434United Airlines
Find Deal
Thu, Jul 10 - Mon, Jul 14
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Good to know

Low seasonMay
High seasonFebruary
Cheapest flight$157
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Los Angeles to Hailey

When to book flights from Los Angeles to Sun Valley

Are your dates flexible? Find out the best times to travel from Los Angeles to Sun Valley based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Los Angeles to Sun Valley

  • Which airports will I be using when flying from Los Angeles to Sun Valley?

    When flying out of Los Angeles you’ll be using Los Angeles. Sun Valley does not have its own airport so you’ll be flying into nearby Hailey Sun Valley-Friedman airport, which is 13.4 mi away.

  • How long does a flight from Los Angeles to Sun Valley take?

    Direct flights cover the 696 miles separating Los Angeles and Sun Valley in about 2h 08m.

  • What’s the cheapest day of the week to fly between Los Angeles and Sun Valley?

    Consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Los Angeles, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Los Angeles to Sun Valley?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Sun Valley.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Sun Valley?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sun Valley from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Sun Valley?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sun Valley with an airline and back to Los Angeles with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Sun Valley?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sun Valley from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Los Angeles to Sun Valley?

    In the last 72 hours, the cheapest one-way ticket between Los Angeles and Sun Valley found on KAYAK was with Alaska Airlines for $157. Alaska Airlines offered a round-trip connection from $323 and United Airlines from $349.

Top tips for finding cheap flights from Los Angeles to Sun Valley

  • There is no airport in Sun Valley. Instead, you’ll be flying into Hailey Sun Valley-Friedman Airport when flying between Los Angeles and Sun Valley.
  • The cheapest flight from Los Angeles to Sun Valley was found 19 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly is October.

Top 3 airlines serving Los Angeles to Sun Valley

Need help choosing which airline to fly with from Los Angeles to Sun Valley? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.1Entertainment
7.9Comfort
8.2Boarding
8.5Crew
7.1Food
Airline reviews

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

6.0 GoodJulie, Apr 2025LAX - LIH
Read more Alaska Airlines reviews

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

Even though we checked in, checked bags, and went through security, I was told at the gate that I hadn’t checked in. I was pulled aside and had to verify my identity yet again. Otherwise, the flight was fine.

Quick boarding, efficient and pleasant crew. Wish they worked the mic better in the terminal to be understood more clearly.

The app is very bugy, did not work well. Other than that it was ok.

The flight was delayed an hour and it was not disclosed to the passengers until it was time to board. There was no in-flight WiFI available and such poor communication overall. Unfortunate that I was going to miss my connecting flight with poor communication on alternatives.

Interline connection was terrible. Boarding pass from American didn’t work even though it was valid. Gate agent not present to straighten out the mess until the next to the last boarding group was called.

Very bad that in future probably will avoid Alaska Airlines. They had changed the flight schedule without informing us. Paid for check in bags online, got an email confirmation. But during check in they couldn't find it in system, didn't even bother to apologize. Check in agent wasn't helpful, just said if we had to check in bags we had to pay there. Even though email confirmation said we already paid, didn't bother to check and just said do a dispute claim.

The people were nice. I did not make my flight and they immediately gave me the next one out.

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Seats were comfortable. It’s was so cold and very uncomfortable. I paid 2000 miles for wifi service that was choppy the whole flight. Would like to be reimbursed for my miles Food was so disappointing. Three cold and terrible meals for $3000 round trip. This needs to be better.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

Old and out of date plane, it seem like every time I fly with united there’s and issue. We were delayed,

We took off an hour late due to arrival airport not having enough gates. That was followed by 1:30 wait to get our bags delivered for the entire flight.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

Everything you need to know for your flight from Los Angeles to Sun Valley

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