Cheap Flights to Sun Valley: Sun Valley Flight Deals

View €324 flight on Mon, 19 Jan 2026Opens in a new window

Popular airlines to Sun Valley

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Cheap round-trip flights to Sun Valley

Prices were available within the past 7 days and start at €324 for one-way flights and €396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Wed, 14 Jan - Thu, 22 Jan
DUB
Dublin
LAX
Los Angeles
€396 Return, found 3 days ago
€396
Return
found 3 days ago
Select TAP Portugal flight, departing Wed, 14 Jan from Dublin to Los Angeles, returning Thu, 22 Jan, priced at €396 found 3 days ago
Scandinavian Airlines
Fri, 23 Jan - Fri, 30 Jan
DUB
Dublin
LAX
Los Angeles
€454 Return, found 6 days ago
€454
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 23 Jan from Dublin to Los Angeles, returning Fri, 30 Jan, priced at €454 found 6 days ago
Lufthansa
Mon, 3 Nov - Mon, 15 Dec
DUB
Dublin
LAX
Los Angeles
€466 Return, found 6 days ago
€466
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 3 Nov from Dublin to Los Angeles, returning Mon, 15 Dec, priced at €466 found 6 days ago
American Airlines
Fri, 7 Nov - Sun, 23 Nov
DUB
Dublin
LAX
Los Angeles
€467 Return, just found
€467
Return
just found
Select American Airlines flight, departing Fri, 7 Nov from Dublin to Los Angeles, returning Sun, 23 Nov, priced at €467 just found
British Airways
Sat, 21 Feb - Sat, 7 Mar
DUB
Dublin
LAX
Los Angeles
€469 Return, found 6 days ago
€469
Return
found 6 days ago
Select British Airways flight, departing Sat, 21 Feb from Dublin to Los Angeles, returning Sat, 7 Mar, priced at €469 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

September is typically the cheapest month to fly

From €101 - €168 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sun Valley. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Sun Valley. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Sun Valley, or are just on the lookout for the best flights to Sun Valley, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Sun Valley to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Sun Valley's airport?
Sun Valley is served by multiple airports, but most visitors touch down at Los Angeles Intl. Airport (LAX).
How far is Los Angeles Intl. Airport (LAX) from central Sun Valley?
The trip between LAX and downtown Sun Valley is reasonably long. You'll need to travel 31 kilometres before you can check in to your city hotel.
What airport is best to fly into Sun Valley?
A flight to Sun Valley means stepping off the plane at LAX or Long Beach Airport. The first is 31 kilometres away from the downtown area. The second is 48 kilometres away.
How many airlines fly to Sun Valley?
There are 69 airlines that fly into Sun Valley from 155 airports across the globe.
Which airlines fly to Sun Valley?
Southwest Airlines, Delta and United Airlines are the most frequent fliers to Sun Valley. The majority of flights come from Las Vegas, with Southwest Airlines having the most services on this route.
How many nonstop flights are there to Sun Valley?
Flying to somewhere new is much more fun when there aren't any stopovers. If you're heading to Sun Valley, the good news is that there are roughly 4,841 nonstop flights operating every week.
Where are the most popular flights to Sun Valley departing from?
Travellers often jet off from Las Vegas, San Francisco and New York airports when going to Sun Valley.
How long is the flight to Sun Valley Airport?
If you're going to Sun Valley from Las Vegas, you're looking at a flight time of 1 hour and 16 minutes. Those leaving from San Francisco can expect to be airborne for 1 hour and 31 minutes. From New York it's 6 hours and 28 minutes away.
How to book the cheapest flight to Sun Valley?
We've all come across those travellers who somehow nab super cheap airfares whenever they fly. Eager to know how to do it for your Sun Valley holiday? Don't leave it until the very last minute to secure your flight. Another fantastic way to nab the best price is to compare all options. If your destination has several airports, look into the cost of flying into a less busy terminal. Last but not least, be prepared to secure your seat quickly if you find an irresistible price. It might not stick around for too long! With a bit of knowledge and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to Sun Valley?
We've got the lowdown on how to make your flight an enjoyable experience. Follow our insider tips and you'll be cruising through airport security and having a ball in Sun Valley in next to no time. What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, travel docs, cash and medications. Next, you'll want some in-flight entertainment to while away the time. A juicy book and a laptop filled with your favourite shows are always good options. If you intend to take a quick snooze, a comfy neck pillow and some earplugs will also be useful. Finally, make room for a few toiletry items so you'll hop off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a sharp object hiding in the bottom of your hand luggage. Other prohibited items include explosive or flammable products, such as aerosol cans and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes in the cabin by donning layers, and opt for flat, closed-toe footwear like sneakers.
  • Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Sun Valley?
The simple answer is — be prepared. We've pulled together some top tips for a stress-free trip through security. Watch out Sun Valley, here you come:

  • Be sure to keep your travel documents and ID easily accessible. They're the first items you'll be asked to present to security.
  • Next up, both you and your carry-on bag must be X-rayed. To speed things up, remove anything that might set the alarms off. Personal belongings like your belt, jacket and earphones need to go through the machine.
  • Your electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
  • Any gels or liquids, such as perfume or toothpaste, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when going through security. Boots and heavier-style shoes are often subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed in the cabin.

Flights to Sun Valley information
Destination airport
Los Angeles Intl.
Destination airport IATA code
LAX
Destination city name
Los Angeles
Return price
€396

Trending flights to Sun Valley

Prices were available within the past 7 days and start at €324 for one-way flights and €396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Wed, 14 Jan - Thu, 22 Jan
DUB
Dublin
LAX
Los Angeles
€396 Return, found 3 days ago
€396
Return
found 3 days ago
Select TAP Portugal flight, departing Wed, 14 Jan from Dublin to Los Angeles, returning Thu, 22 Jan, priced at €396 found 3 days ago
*Available to Expedia members.