$80 Find Cheap Flights to Ketchum

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ketchum departing on 12/30. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$129
Overall average: $362
Delta
Fri 2/27Tue 3/3
SEA - SUN • Non-stop
Cheapest non-stop
$179
Typical prices: $198-$537
Delta
Fri 2/27Sun 3/1
SEA - SUN • Non-stop
Top routes
SEA-SUN
Cheapest
LAX-SUN
Most popular
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Flight Deals
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Flight Deals

Cheap Flights to Ketchum

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Ketchum 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Ketchum

Fri, Feb 27 - Tue, Mar 3
Delta Logo
10:15 am - 12:59 pmSEA-SUN
1h 44mnonstop
Delta Logo
12:43 pm - 4:45 pmSUN-SEA
5h 02m1 stop
$129Delta
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Fri, Feb 27 - Sun, Mar 1
Delta Logo
10:15 am - 12:59 pmSEA-SUN
1h 44mnonstop
Delta Logo
1:39 pm - 2:45 pmSUN-SEA
2h 06mnonstop
$179Delta
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Sat, Dec 6 - Mon, Dec 8
Alaska Airlines Logo
7:28 am - 10:08 amSEA-SUN
1h 40mnonstop
Alaska Airlines Logo
10:50 am - 11:48 amSUN-SEA
1h 58mnonstop
$217Alaska Airlines
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Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
8:39 am - 11:14 amSEA-SUN
1h 35mnonstop
Alaska Airlines Logo
8:21 pm - 9:11 pmSUN-SEA
1h 50mnonstop
$227Alaska Airlines
Find Deal
Mon, Dec 22 - Sat, Dec 27
United Airlines Logo
7:10 pm - 10:30 pmLAX-SUN
2h 20mnonstop
United Airlines Logo
7:45 am - 9:33 amSUN-LAX
2h 48mnonstop
$278United Airlines
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Sun, Jan 18 - Fri, Jan 23
American Airlines Logo
12:15 pm - 3:23 pmORD-SUN
4h 08mnonstop
American Airlines Logo
1:16 pm - 5:51 pmSUN-ORD
3h 35mnonstop
$281American Airlines
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Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
11:00 am - 2:17 pmLAX-SUN
2h 17mnonstop
United Airlines Logo
1:14 pm - 2:50 pmSUN-LAX
2h 36mnonstop
$290United Airlines
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Sun, Jan 18 - Fri, Jan 23
American Airlines Logo
12:10 pm - 8:17 pmORD-SUN
9h 07m1 stop
American Airlines Logo
1:16 pm - 5:51 pmSUN-ORD
3h 35mnonstop
$291American Airlines
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Wed, Feb 18 - Tue, Feb 24
Multiple Airlines Logo
11:00 am - 2:17 pmLAX-SUN
2h 17mnonstop
Multiple Airlines Logo
11:25 am - 6:16 pmSUN-LAX
7h 51m1 stop
$468Multiple Airlines
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Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
7:15 pm - 9:19 pmDEN-SUN
2h 04mnonstop
Multiple Airlines Logo
10:50 am - 6:03 pmSUN-DEN
7h 13m1 stop
$538Multiple Airlines
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Useful Info

Good to know - Book Cheap Ketchum Plane Tickets

Low seasonMay
Cheapest flight$80
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Seattle to Hailey

FAQs - booking Ketchum flights

  • How long is the flight to Ketchum?

    Flights from Chicago3h 46m
    Flights from Phoenix2h 15m
    Flights from Seattle1h 51m
    Flights from San Francisco2h 10m
    Flights from Los Angeles2h 28m
  • What is the cheapest flight to Hailey?

    In the last 3 days, the cheapest flight deal to Hailey was found on the route from Seattle, at $129 return. The most popular connection is from Los Angeles to Hailey and KAYAK users have found round-trip deals for as low as $269 in the last 3 days.

  • Which airlines fly to Hailey?

    Many airlines fly to Hailey, the most common ones being Delta, Alaska Airlines, and United Airlines. See the amount of flights per week for popular airlines flying to Hailey.

  • How to fly to Ketchum?

    You cannot fly directly to Ketchum. KAYAK recommends you fly to Hailey Sun Valley-Friedman (SUN) (12.47 miles from Ketchum). From there you can rent a car or get a taxi.

  • What airports are near Ketchum?

    The closest airport is Hailey Sun Valley-Friedman (SUN) (12.47 mi). Other nearby airports are Twin Falls Joslin (TWF) (83.03 mi) or Boise Air Term. Gowen Fld (BOI) (93.19 mi). KAYAK recommends you fly to Hailey Sun Valley-Friedman.

  • How far is Hailey Sun Valley-Friedman Airport from central Hailey?

    The distance between Hailey Sun Valley-Friedman Airport and downtown Hailey is 1 mile.

  • What is the name of Hailey’s airport?

    There is only 1 airport in Hailey, called Hailey Sun Valley-Friedman Airport (SUN). It can also be referred to as Sun Valley or Sun Valley-Friedman.

  • How does KAYAK find such low prices on flights to Ketchum?

    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 Ketchum.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ketchum 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 Ketchum?

    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 Ketchum 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 Ketchum?

    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 Ketchum up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ketchum

  • There is no major airport in Ketchum. It is instead served by Hailey Sun Valley-Friedman Airport.
  • Looking for cheap airfare to Ketchum? 25% of our users found round-trip tickets to Ketchum for the following prices or less: From Los Angeles $322, from San Francisco $476
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ketchum flight deals.

Reviews of the top 4 airlines flying to Ketchum

 
Need help choosing which airline to fly with from the United States to Ketchum? 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 11241 reviews
7.0Entertainment
7.8Comfort
7.1Food
8.1Boarding
8.5Crew
Airline reviews

If they actually let me fly. I was rerouted to United and there was no Alaska airlines reps at all. Then the lady who worked the delta counter told me to go away and figure things out myself. Horrible experience.

2.0 MediocreAnonymous, Nov 2025SBA - PDX
Read more Alaska Airlines reviews

If they actually let me fly. I was rerouted to United and there was no Alaska airlines reps at all. Then the lady who worked the delta counter told me to go away and figure things out myself. Horrible experience.

Pretzels are always a disappointment. Cheezits, Sun Chips, trail mix, anything else would be nice.

I wish my checked suitcase could have been checked since I arrived an hour before take off .

The staff was so kind and friendly! Boarding was efficient and communication was timely. I would seek out flying with Alaska Airlines in the future.

I recently traveled with my service animal, and before boarding, a gate agent kindly arranged for me to have an empty seat next to me to give my dog more space. However, once on board, a male crew member spoke to me in a rude and loud tone, insisting my dog stay on the floor or my lap—even after I explained what the gate agent had approved. His tone and behavior were unprofessional and made me feel uncomfortable in front of other passengers. I understand and respect airline policies, but I would appreciate if this could be reviewed to ensure better awareness and sensitivity toward passengers traveling with service animals. Thank you for your understanding.

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

The cabin crew on this team was particularly kind and excellent.

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

Overall the flight was on-time and plane ride very comfortable. The free snacks not so good - only a small bag of pretzels and no milk. I wanted milk. There was not entertainment on the plane unless I wanted to download their APP. But I would consider flying with them again and be more prepared on my part with food and entertainment.

Kayak I had marked one carry on, one checked bag. Yet when it completed the purchase marked it as no carry on. Fail on kayaks side! Then extended flight delayed due to computer issues. Crew of the plane did awesome but fail on both kayak and alaskan

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Everything you need to know for your flight to Ketchum

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