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Find cheap flights to Sun Valley from $208

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sun Valley departing on 9/17. 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.
1 adult
0 bags
Sun 6/30
Sun 7/7

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Good to know

Low season

November

High season

February

Cheapest flight

$208
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Chicago O'Hare Airport to Hailey

FAQs - booking Sun Valley flights

  • How long is the flight to Sun Valley?

    Flights from Seattle1h 42m
    Flights from Denver2h 02m
    Flights from Salt Lake City1h 06m
    Flights from San Francisco1h 59m
    Flights from Los Angeles2h 20m
  • What is the cheapest flight to Hailey?

    In the last 3 days, the lowest price for a flight to Hailey was $208 for a one-way ticket from Chicago and $237 for a round-trip. The most popular route searched for by our users was for flights from Denver to Hailey and the best round-trip deal found in the last 3 days was $349.

  • Which airlines fly to Hailey?

    United Airlines, Delta, and Alaska Airlines usually have the most frequent connections from United States to Hailey. See the amount of flights per week for popular airlines flying to Hailey.

  • How to fly to Sun Valley?

    You cannot fly directly to Sun Valley. KAYAK recommends you fly to Hailey Sun Valley-Friedman (SUN) (13.43 miles from Sun Valley). From there you can rent a car or get a taxi.

  • What airports are near Sun Valley?

    The closest airport is Hailey Sun Valley-Friedman (SUN) (13.43 mi). Other nearby airports are Twin Falls Joslin (TWF) (84.2 mi) or Boise Air Term. Gowen Fld (BOI) (93.85 mi). KAYAK recommends you fly to Hailey Sun Valley-Friedman.

  • How far is Hailey from central Hailey?

    There are 1 mile between Hailey city center and Hailey.

  • What is the name of Hailey’s airport?

    Hailey is served by Hailey, also commonly referred to as Sun Valley or Sun Valley-Friedman. The airport code is SUN.

  • How does KAYAK find such low prices on flights 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 to Sun Valley.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Sun Valley

  • There is no major airport in Sun Valley. It is instead served by Hailey Sun Valley-Friedman Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sun Valley flight deals.

Top 3 airlines flying to Sun Valley

 
Need help choosing which airline to fly with from the United States 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 9201 reviews
8.6Crew
7.9Comfort
7.3Entertainment
8.2Boarding
7.3Food
Airline reviews

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

8.0 Excellentjim, May 2024GEG - SAN
Read more about Alaska Airlines reviews

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

I liked the price of the 2 way tix. I hated having to pay $8.00 for Internet access. It should be free. Legroom and seats are very confining.

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

Plane hit turbulence diverted to Houston. We'll probably get in after 3am

Cabin crew very friendly and pleasant. Flight left late but we didn't know why. Alaska Airlines app was not user friendly -- app wouldn't let us upgrade our seats, but no indication if flight was full. We wound up having to call the airline to request an upgrade and we were told none was available. Waste of time. Baggage retrieval was easy.

Full flight where I had another passenger sitting in middle seat who said that he had lost 250 lbs from 500. The stewardess on exiting the flight advise me that I was going to receive a refund. I thought she was talking about another passenger. The stewardess saw that to make him comfortable I had lifted the armrest and flew for 5 hours to Seattle from Reagan DCA with a portion of his body on my seat. I survived. I flight to remember!!!!

the flight was delayed almost 3 hours and not one time was we told that it was delayed or why. I had asked one of the crew members why it was delayed, 20 minutes after the flight was supposed to take off, and was told that they had no idea what was going on and that they had not been told anything. this is FRIGHTENING!!!! No excuse!!

Given incorrect gate upon check-in, corrected by the gate attendant, D6 rather than D5, minor inconvenience. As with the previous flight, passengers were admonished to voluntarily gate-check carry-on luggage with the statement that those in the last boarding group would have no choice but to do so. If the Boeing 737 MAX8/MAX9 doesn't have room for carry-ons it's an interior design flaw on the part of Boeing. Posting an advance warning would be helpful, such as "Boeing 737 MAX planes feature limited carry-on space. Please be aware." SFO's amenities and TSA much better than MCO's. Crew was amazing! Brought my own food because Alaska's onboard selection has soy in everything. Beverage service was excellent. This was the first and last trip with Alaska after the previous flight's issues. It's no reflection on the crew of this flight. They were great.

Flights were on time. Check in was fine. Crew members were pleasant.

The boarding gate is literally just an aisle to the concourse. There is no seating and it's shared with several other airlines. It's crowded, hot, and standing-room only. It's difficult to hear gate announcements over the PA system with too many other carriers crammed into a small space. I've enjoyed flying AA in the past on the west coast, but the BNA single gate experience is horrendous! Never again from BNA to SEA with AA.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Book Cheap Sun Valley Plane Tickets

Recent round-trip flight deals

7/15Mon
nonstopAlaska Airlines
1h 37mSEA-SUN
7/18Thu
nonstopAlaska Airlines
1h 47mSUN-SEA
$237
9/4Wed
1 stopDelta
5h 11mSFO-SUN
9/11Wed
1 stopDelta
3h 56mSUN-SFO
$262
9/4Wed
1 stopAlaska Airlines
26h 11mSFO-SUN
9/11Wed
2 stopsAlaska Airlines
21h 42mSUN-SFO
$344
7/13Sat
nonstopUnited Airlines
2h 11mLAX-SUN
7/17Wed
nonstopUnited Airlines
2h 29mSUN-LAX
$349
7/13Sat
1 stopUnited Airlines
4h 13mLAX-SUN
7/17Wed
nonstopUnited Airlines
2h 29mSUN-LAX
$359
9/3Tue
1 stopDelta
4h 16mLAX-SUN
9/9Mon
1 stopDelta
6h 14mSUN-LAX
$368
7/13Sat
1 stopAlaska Airlines
11h 57mLAX-SUN
7/17Wed
1 stopAlaska Airlines
6h 38mSUN-LAX
$385
7/9Tue
1 stopUnited Airlines
6h 53mSNA-SUN
7/10Wed
1 stopUnited Airlines
4h 30mSUN-SNA
$388
7/13Sat
2 stopsAlaska Airlines
27h 17mLAX-SUN
7/17Wed
1 stopAlaska Airlines
6h 38mSUN-LAX
$390
6/12Wed
1 stopUnited Airlines
5h 15mSFO-SUN
6/15Sat
nonstopUnited Airlines
2h 18mSUN-SFO
$404

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Recent one-way flight deals

9/17Tue
1 stopAlaska Airlines
17h 12mORD-SUN
$208
9/4Wed
1 stopDelta
7h 01mIAD-SUN
$219
9/4Wed
2 stopsDelta
10h 29mIAD-SUN
$224
9/24Tue
1 stopDelta
7h 32mEWR-SUN
$224
9/5Thu
2 stopsDelta
12h 51mIAD-SUN
$226
9/5Thu
1 stopAlaska Airlines
29h 11mIAD-SUN
$227
8/24Sat
1 stopUnited Airlines
7h 45mLGA-SUN
$234
8/24Sat
1 stopUnited Airlines
10h 15mEWR-SUN
$234
7/11Thu
1 stopUnited Airlines
8h 27mLGA-SUN
$241
8/21Wed
2 stopsUnited Airlines
21h 33mLAX-SUN
$245

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Last minute flights to Sun Valley

Last minute flight, train and bus deals

6/5Wed
nonstopUnited Airlines
2h 15mLAX-SUN
6/11Tue
multi-stopUnited Airlines
6h 51mSUN-LAX
$499
6/5Wed
nonstopUnited Airlines
2h 15mLAX-SUN
6/11Tue
multi-stopUnited Airlines
10h 58mSUN-LAX
$533
6/1Sat
multi-stopDelta
4h 10mLAX-SUN
6/3Mon
multi-stopDelta
4h 05mSUN-LAX
$558
6/1Sat
multi-stopUnited Airlines
5h 15mLAX-SUN
6/3Mon
multi-stopUnited Airlines
17h 00mSUN-LAX
$563
6/3Mon
multi-stopUnited Airlines
7h 09mSFO-SUN
6/10Mon
multi-stopUnited Airlines
11h 31mSUN-SFO
$593
6/2Sun
multi-stopUnited Airlines
11h 20mSFO-SUN
6/10Mon
multi-stopUnited Airlines
11h 31mSUN-SFO
$598
6/5Wed
multi-stopUnited Airlines
23h 38mLAX-SUN
6/11Tue
multi-stopUnited Airlines
10h 58mSUN-LAX
$604
6/1Sat
multi-stopUnited Airlines
11h 49mLAX-SUN
6/3Mon
multi-stopUnited Airlines
9h 54mSUN-LAX
$623
6/1Sat
nonstopUnited Airlines
3h 56mORD-SUN
6/11Tue
multi-stopUnited Airlines
5h 44mSUN-ORD
$629
6/3Mon
multi-stopUnited Airlines
5h 41mSFO-SUN
6/10Mon
multi-stopUnited Airlines
18h 23mSUN-SFO
$632

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Flights to Sun Valley

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The most searched flights to Sun Valley by KAYAK users.