A snow-covered mountain range with a clear blue sky.

Cheap Flights to Ketchum

View AU$292 flight on Sat, 17 Oct 2026Opens in a new window

Popular airlines to Ketchum

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Cheap Tickets to Ketchum

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
United
Qatar Airways

Frequently asked questions

What is the name of Ketchum's airport?
Friedman Memorial Airport (SUN) is the only airport serving Ketchum.
How far is SUN from central Ketchum?
It's 19 kilometres from Friedman Memorial Airport to downtown Ketchum. Make things easier by working out the best way of travelling from the terminal to the city centre before you touchdown.
What airport is best to fly into Ketchum?
Sitting 19 kilometres from the centre of town, SUN is likely to be your first stop in Ketchum.
How many airlines fly to Ketchum?
You'll find 3 airlines that operate on the route to Ketchum. These fly in from 6 airports across the world.
Which airlines fly to Ketchum?
Flights into Ketchum are typically run by Delta. The largest proportion of these flights set off from Salt Lake City, with Delta servicing this route the most.
How many nonstop flights are there to Ketchum?
Organising an awesome Ketchum getaway is a cinch when there are 73 direct flights each week to pick from.
Where are the most popular flights to Ketchum departing from?
A large number of flights to Ketchum set off from Salt Lake City, Denver and Seattle airports.
How long is the flight to Ketchum Airport?
If you're heading to Ketchum from Salt Lake City, you're looking at a flight time of 1 hour and 16 minutes. Those departing from Denver can expect to be on the plane for 2 hours and 9 minutes. From Seattle it's roughly 1 hour and 39 minutes away.
How to book the cheapest flight to Ketchum?
We've all come across those fortunate travellers who somehow nab incredibly cheap airfares whenever they fly. Would you like to know how to do it for your Ketchum holiday? Don't leave it until the very last minute to secure your flight. Also, do some online research and compare your options. If your destination has several airports, you may be able to pick up a terrific deal by flying into a smaller terminal. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and have your credit card ready to book your ticket as soon as you spot a bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Ketchum?
Wherever you're jetting in from, flying can be a seamless experience if you've planned ahead. Check out these handy tips and tricks that will get your Ketchum holiday started on the right foot. What to pack in your hand luggage:
  • Flying can be a great experience if you pack the right gear. First things first, you'll need basic toiletry items, such as toothpaste, a toothbrush and some deodorant, a fresh change of clothes and something to read. Next, leave space in your bag for your electronic devices, chargers, your medications and maybe a proper neck pillow too. Lastly, don't forget to take your passport, travel docs and some cash.
Do not pack the following items in your hand luggage:
  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also not allowed.
What to wear on a flight:
  • Comfort should be your highest priority when choosing what to wear on board. Loose clothing is a sensible choice, as are flat, closed-toe shoes.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some simple exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Ketchum?
It's all about being organised. We've rounded up some top tips for a hassle-free trip through airport security. Watch out Ketchum, here you come:
  • Security personnel first need to verify that you have a valid ID and matching boarding pass before you can proceed any further. Keep them within easy reach.
  • The X-ray machine comes next. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronic gadgets, including your phone and laptop, will also need to be scanned.
  • Any gels or liquids, such as shampoo or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Airlines will not allow any pocket knives or other sharp items to come on board with you. If you must bring these kinds of items, pack them safely in your checked baggage.

Book with confidence

Ketchum Flights

Have the time of your life in Ketchum

Flying to Ketchum is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Ketchum flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Ketchum in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Ketchum. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Ketchum, Idaho has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Ketchum when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Ketchum AU$583. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Ketchum-bound flight. Bon voyage!

Ketchum Flights

Travel information

Destination airport
Friedman Memorial
Destination airport IATA code
SUN
Destination city name
Sun Valley
Return price
AU$582
*Available to Expedia members.