How does KAYAK find such low prices on flights from Idaho to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Sioux Falls. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Idaho with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$187 CHEAP FLIGHTS from Idaho to Sioux Falls

FSD

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Flight Deals

Cheap Flights from Idaho to Sioux Falls

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Sioux Falls

Fri, Jul 3 - Fri, Jul 10

1:57 pm - 11:57 pm

BOI

FSD

9h 00m

1 stop

5:34 pm - 11:21 pm

FSD

BOI

6h 47m

1 stop

$319American Airlines

Wed, Jul 1 - Sat, Jul 4

12:35 pm - 7:38 pm

GEG

FSD

5h 03m

1 stop

1:13 pm - 7:26 pm

FSD

GEG

8h 13m

1 stop

$319Delta

Tue, Aug 18 - Sat, Aug 29

5:44 pm - 11:44 pm

BOI

FSD

5h 00m

1 stop

7:47 am - 5:58 pm

FSD

BOI

11h 11m

2 stops

$324United Airlines

Fri, Oct 23 - Tue, Nov 10

7:20 pm - 10:05 am

GEG

FSD

12h 45m

2 stops

4:09 pm - 7:27 pm

FSD

GEG

5h 18m

1 stop

$324Delta

Fri, Oct 23 - Tue, Nov 10

7:20 pm - 10:05 am

GEG

FSD

12h 45m

2 stops

10:58 am - 4:06 pm

FSD

GEG

7h 08m

2 stops

$329Delta

Wed, Sep 16 - Mon, Sep 21

7:00 am - 3:28 pm

GEG

FSD

6h 28m

1 stop

8:15 am - 1:07 pm

FSD

GEG

6h 52m

1 stop

$339Delta

Fri, Jul 3 - Fri, Jul 10

1:57 pm - 11:57 pm

BOI

FSD

9h 00m

1 stop

5:34 pm - 11:22 pm

FSD

BOI

6h 48m

1 stop

$342American Airlines

Thu, Jun 18 - Mon, Jun 22

2:50 pm - 11:12 pm

BOI

FSD

7h 22m

1 stop

8:23 am - 1:51 pm

FSD

BOI

6h 28m

1 stop

$344Delta

Tue, Jun 16 - Tue, Jun 23

5:46 pm - 11:53 pm

BOI

FSD

5h 07m

1 stop

6:00 am - 9:45 am

FSD

BOI

4h 45m

1 stop

$365United Airlines

Sun, Jul 26 - Thu, Aug 13

8:51 pm - 10:51 am

GEG

FSD

12h 00m

1 stop

9:47 pm - 11:02 am

FSD

GEG

15h 15m

1 stop

$392Allegiant Air

Useful Info

Low season	January
High season	July
Cheapest flight	$187

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from Spokane to Sioux Falls

How does KAYAK find such low prices on flights from Idaho to Sioux Falls?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Sioux Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Sioux Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to Sioux Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Sioux Falls?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Marshall

Worthington

Everything you need to know for your flight to Sioux Falls

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sioux Falls

Sioux Falls (FSD)

FSD

$187 Find Cheap Flights from Idaho to Sioux Falls

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

Cheap Flights from Idaho to Sioux Falls

Recent round-trip flight deals from Idaho to Sioux Falls

Recent one-way flight deals from Idaho to Sioux Falls

Recent last minute flight deals from Idaho to Sioux Falls

Good to know

FAQs for booking flights from Idaho to Sioux Falls

How does KAYAK find such low prices on flights from Idaho to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Sioux Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sioux Falls?

Everything you need to know for your flight to Sioux Falls

Information on the airport you'll fly into in Sioux Falls

Cabin class types available on flights to Idaho

Complete your trip to Sioux Falls with a hotel stay or car rental

Find direct flights for Sioux Falls

Flights to other popular destinations

Flights from domestic origins to Sioux Falls

Choose which airport to fly into in Sioux Falls

Find deals for your return flight