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$351+ Cheap flights from Sioux Falls to Hailey (FSD - SUN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SUN
nov. 27 — déc. 41
jeu. 11/27
jeu. 12/4
1 adult, Economy
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Cheap flight deals from Sioux Falls to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Hailey (SUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octobre 28, 2025.

Round-trip from

$351
(United Airlines)
From Sioux Falls Joe Foss Field to Hailey Sun Valley-Friedman
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Find flight deals from Sioux Falls to Hailey

Cheapest flights from Sioux Falls to Hailey
Explore the most affordable flight options available from Sioux Falls to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/226:30 pmFSD - SUN
1 stop20h 10mUnited Airlines
sam. 11/292:43 pmSUN - FSD
1 stop7h 59mUnited Airlines
Deal found 10/28$1,161
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/225:18 amFSD - SUN
2 stops10h 22mDelta
sam. 11/293:21 pmSUN - FSD
2 stops6h 39mDelta
Deal found 10/28$1,425

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Hailey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octobre 28, 2025.
Use the filters below to find and compare flights from Sioux Falls to Hailey that are best for you.

Fly from

Sioux Falls

Fly to

Hailey

Route

Depart

Return

Price

Sioux FallsHailey

FSD - SUN

FSDSUN

Sioux Falls Joe Foss Field

sam. 3/28

5:20 pm-9:11 pm

1 stop4h 51m

Hailey Sun Valley-Friedman

mer. 4/1

12:40 pm-9:47 pm

1 stop8h 07m

$351

Sioux FallsHailey

FSD - SUN

FSDSUN

Sioux Falls Joe Foss Field

sam. 3/28

1:20 pm-12:41 pm

2 stops24h 21m

Hailey Sun Valley-Friedman

mer. 4/1

1:15 pm-10:58 pm

2 stops8h 43m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Best time to book a flight from Sioux Falls to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Sioux Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Hailey

What is the cheapest month to book a flight from Sioux Falls to Hailey?

Currently, May is the cheapest month in which you can book a flight from Sioux Falls to Hailey (average of $226). Flying from Sioux Falls to Hailey in December is currently the most expensive (average of $517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Hailey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sioux Falls to Hailey?

    For as low as $351, United Airlines can have you in Hailey from Sioux Falls in 4h 51m. Airlines will cover a distance of 877 mi.

  • Can I find deals for flights from Sioux Falls to Hailey that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Hailey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Hailey.

  • Can I find deals for business class flights from Sioux Falls to Hailey?

    Yes. Cheapflights offers flight deals from Sioux Falls to Hailey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux Falls to Hailey?

    Currently, May is the cheapest month in which you can book a flight from Sioux Falls to Hailey (average of $226). Flying from Sioux Falls to Hailey in December is currently the most expensive (average of $517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hailey?

Book flights to Hailey if you plan to visit one of these locations
Stanley

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