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Sun Valley Flights as Low as $140
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Cheap Flights to Sun Valley
Fall in love at first flight with your vacation to Sun Valley by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sun Valley on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in Sun Valley, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to Sun Valley
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sun Valley with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the BOI airport.
What is the cheapest month to fly to Sun Valley?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sun Valley are in March, but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to Sun Valley?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Sun Valley.
What airport is best to fly into Sun Valley?
When you’re planning your trip to Sun Valley, convenience is the name of the game. Luckily, Sun Valley Friedman Memorial Airport is nearby so you can deplane and get going on checking off everything on your Sun Valley must-do list.
How much are flights to Sun Valley?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sun Valley on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $140, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to Sun Valley?
The trick to saving a stack of cash on your flight to Sun Valley? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $140 right now, why wait?
Destination airport | Boise |
|---|---|
Destination airport IATA code | BOI |
Roundtrip price | $137 |
Last Minute Hotel Deals in Sun Valley
Sun Valley Resort
Excellent as always!
Reviewed on Jan 7, 2026
Top Hotels With Free Airport Shuttle
Limelight Hotel Ketchum
Spectacular
Reviewed on Jan 20, 2026
Sun Valley Resort
Excellent as always!
Reviewed on Jan 7, 2026
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