Cheap Flights from Edmonton (YEG) to Sun Valley (SUN)

Popular airlines from Edmonton Intl. Airport (YEG) to Sun Valley, ID (SUN-Friedman Memorial)

Cheap Flights from Edmonton to Sun Valley (YEG-SUN)

Prices were available within the past 7 days and start at for one-way flights and $727 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Sep 20 - Tue, Sep 30
YEG
Edmonton
SUN
Sun Valley
$727 Roundtrip, found 1 day ago
$727
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Edmonton to Sun Valley, returning Tue, Sep 30, priced at $727 found 1 day ago
Alaska Airlines
Sat, Sep 20 - Tue, Sep 30
YEG
Edmonton
SUN
Sun Valley
$866 Roundtrip, found 1 day ago
$866
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Edmonton to Sun Valley, returning Tue, Sep 30, priced at $866 found 1 day ago
Alaska Airlines
Sat, Sep 20 - Tue, Sep 30
YEG
Edmonton
SUN
Sun Valley
$1,039 Roundtrip, found 1 day ago
$1,039
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Edmonton to Sun Valley, returning Tue, Sep 30, priced at $1,039 found 1 day ago
WestJet
Sat, Sep 20 - Tue, Sep 30
YEG
Edmonton
SUN
Sun Valley
$1,094 Roundtrip, found 1 day ago
$1,094
Roundtrip
found 1 day ago
Select WestJet flight, departing Sat, Sep 20 from Edmonton to Sun Valley, returning Tue, Sep 30, priced at $1,094 found 1 day ago
Flights from Edmonton (YEG) to Sun Valley (SUN)
Origin airport
Edmonton Intl.
Destination airport
Friedman Memorial
Airlines serving
Alaska Airlines
Roundtrip price
$726
Distance
678 mi

Edmonton to Sun Valley Flights

The cheapest times to fly from Edmonton to Sun Valley

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Edmonton to Sun Valley are during the month of September. You can find some of the cheapest flights from Edmonton to Sun Valley with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Edmonton to Sun Valley

Sunday is one of the best days to book for cheap flights from Edmonton to Sun Valley: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Edmonton to Sun Valley

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Edmonton to Sun Valley in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Edmonton to Sun Valley flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Edmonton to Sun Valley airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN) cost?
Secure a cheap one-way flight or cheap return flight from $727 from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN)?
September is the most affordable month to fly from YEG to SUN. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN)?
To find the cheapest airline flying from YEG to SUN, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN)?
There are no daily direct flights from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from YEG to SUN?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN)?
To avoid potential delays on the Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN) last-minute?
Booking your flight from YEG to SUN shortly before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a YEG to SUN flight and hotel package?
You'll typically save money by booking a YEG to SUN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Edmonton Intl. Airport (YEG) to Friedman Memorial Airport (SUN)?
If you reserved your YEG to SUN flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.