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$94 Find Cheap Flights 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 to Sun Valley departing on 1/7. 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

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Good to know

Low season

November

High season

February

Cheapest flight

$94
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Seattle to Hailey

FAQs - booking Sun Valley flights

  • How long is the flight to Sun Valley?

    Flights from Chicago3h 51m
    Flights from Seattle1h 46m
    Flights from Denver2h 05m
    Flights from San Francisco2h 13m
    Flights from Los Angeles2h 27m
  • What is the cheapest flight to Hailey?

    In the last 3 days, the lowest price for a flight to Hailey was $94 for a one-way ticket from Seattle and $218 for a round-trip. The most popular route searched for by our users was for flights from Los Angeles to Hailey and the best round-trip deal found in the last 3 days was $254.

  • Which airlines fly to Hailey?

    Delta, United Airlines, 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 Sun Valley-Friedman Airport from central Hailey?

    There are 1 mile between Hailey city center and Hailey Sun Valley-Friedman Airport.

  • What is the name of Hailey’s airport?

    Hailey is served by Hailey Sun Valley-Friedman Airport, 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 9442 reviews
8.2Boarding
8.6Crew
7.1Entertainment
7.9Comfort
7.2Food
Airline reviews

I was traveling with my parents to San Francisco. One of front counter employees saw my parents are senior, he let us boarding first which was so thoughtful.

10.0 ExcellentAnonymous, Nov 2024PHX - SFO
Read more Alaska Airlines reviews

I was traveling with my parents to San Francisco. One of front counter employees saw my parents are senior, he let us boarding first which was so thoughtful.

No food, did not use entertainment - you need additional options for questions like that.

You need another option on certain questions - ones that not applicable.

I'm not sure what you mean by entertainment. Was I supposed to have entertainment? Also, why are announcements deafeningly loud? And sudden? Maybe a little chime warning could come on first so you can be ready instead of suddenly blasting your ears. Costs nothing, adds class. And then one at the end so you know it's safe to uncover your ears. Some announcers are pretty random and you just don't know if they are going to add an extra announcement blast after you think it's finally over. It's basically an acoustic assault.

Cabin was a bit cold. Didn’t seem like they turned up the heat until we were half way. All personnel were wonderful.

This was our fist time flying Alaska Airlines. Overall it was a great experience. Ticket counter, gate agents and flight attendants were all wonderful. They all seemed happy at what they do and it shows. Of 4 legs, the onboard WiFi was spotty on 1 leg. The food in first class cabin was ok. Couldn’t get the text messaging notifications to work so had to rely on Flight Aware and the Alaska App. Flights were on time and uneventful. We would def fly Alaska Airlines again :)

We had tried to change our seats in the app multiple times before check-in but the flight was seemingly full. When we boarded, there were several empty seats available that my husband and I were offered to take by one crew member only to be told by two others that those rows were reserved for the crew members’ bags.

The food was good but needed more taste, or it would have been better if the airline had provided salt and pepper.

The lateness of the pilots was incredibly disruptive, and we still didn’t take Off very quickly after they arrive

Both flights were delayed, the Bellingham to Seattle flight was delayed so much I nearly missed my connection with a two hour layover to spare. I could have driven to Seattle and back in the amount of time the flight was delayed. Seattle to Bellingham Washington also delayed. Not good.

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

Cabin was pitch black, even during meal service. The reading lights for seat 2E/F did not work, and seat 2E did not recline.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Plane still had screens for watching movies. Good selection too.

The plane’s radio wasn’t working. This delayed the plane for an hour and a half. Then we all broaded and taxied down the runway only to get called back because the radio was still not working. Had to get off the plane and then find another plane making the trip 4 hours delayed. Maybe a different plane should have been chosen sooner?!?!?!

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

There was no air on the plane and it was very hot.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

Book Cheap Sun Valley Plane Tickets

Recent round-trip flight deals

12/22Sun
nonstopDelta
1h 44mSEA-SUN
12/23Mon
nonstopDelta
2h 01mSUN-SEA
$218
3/1Sat
nonstopDelta
1h 35mSEA-SUN
3/5Wed
1 stopDelta
4h 15mSUN-SEA
$227
1/11Sat
1 stopAlaska Airlines
10h 15mSFO-SUN
1/15Wed
1 stopAlaska Airlines
6h 10mSUN-SFO
$244
12/26Thu
nonstopDelta
1h 44mSEA-SUN
12/30Mon
nonstopDelta
2h 01mSUN-SEA
$248
1/7Tue
1 stopAlaska Airlines
23h 40mLAX-SUN
1/9Thu
1 stopAlaska Airlines
7h 07mSUN-LAX
$254
1/10Fri
nonstopAlaska Airlines
1h 39mSEA-SUN
1/12Sun
nonstopAlaska Airlines
1h 49mSUN-SEA
$262
12/12Thu
nonstopUnited Airlines
2h 09mDEN-SUN
12/15Sun
nonstopUnited Airlines
1h 57mSUN-DEN
$350
1/11Sat
nonstopUnited Airlines
2h 00mSFO-SUN
1/15Wed
nonstopUnited Airlines
2h 29mSUN-SFO
$350
1/8Wed
nonstopUnited Airlines
2h 21mLAX-SUN
1/11Sat
nonstopUnited Airlines
2h 39mSUN-LAX
$350
2/4Tue
1 stopUnited Airlines
8h 11mLGA-SUN
2/11Tue
1 stopUnited Airlines
6h 35mSUN-LGA
$355

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Recent one-way flight deals

1/7Tue
nonstopAlaska Airlines
1h 40mSEA-SUN
$94
1/7Tue
1 stopDelta
4h 34mSEA-SUN
$103
1/9Thu
1 stopAlaska Airlines
5h 31mLAX-SUN
$132
1/9Thu
1 stopDelta
5h 57mSEA-SUN
$133
1/10Fri
1 stopAlaska Airlines
10h 15mLAX-SUN
$138
1/9Thu
1 stopDelta
5h 57mSFO-SUN
$142
1/22Wed
1 stopUnited Airlines
8h 22mLGA-SUN
$227
1/22Wed
2 stopsUnited Airlines
13h 05mLGA-SUN
$232
1/22Wed
2 stopsUnited Airlines
12h 30mEWR-SUN
$232
12/10Tue
2 stopsUnited Airlines
23h 16mLAX-SUN
$248

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Last minute flights to Sun Valley

Last minute flight, train and bus deals

11/14Thu
nonstopUnited Airlines
2h 09mDEN-SUN
11/19Tue
nonstopUnited Airlines
1h 57mSUN-DEN
$672
11/14Thu
multi-stopDelta
3h 29mDEN-SUN
11/19Tue
multi-stopDelta
5h 20mSUN-DEN
$809

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Everything you need to know for your flight to Sun Valley