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.

$207 CHEAP FLIGHTS from Idaho to Sioux Falls

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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

Thu, Sep 10 - Sat, Sep 12

5:00 am - 12:39 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 39m1 stop Denver Intl

5:15 pm - 9:37 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

5h 22m1 stop Denver Intl

$329United Airlines

Thu, Sep 10 - Sat, Sep 12

5:00 am - 12:39 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 39m1 stop Denver Intl

5:15 pm - 9:37 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

5h 22m1 stop Denver Intl

$329United Airlines

Sat, Oct 10 - Wed, Oct 14

7:00 am - 5:23 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

9h 23m1 stop Dallas/Fort Worth

8:05 am - 1:22 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 17m1 stop Phoenix Sky Harbor Intl

$329American Airlines

Sat, Oct 17 - Sat, Oct 24

12:14 pm - 9:13 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

7h 59m1 stop Dallas/Fort Worth

8:05 am - 1:22 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 17m1 stop Phoenix Sky Harbor Intl

$329American Airlines

Sat, Sep 12 - Sat, Sep 19

2:41 pm - 8:07 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

4h 26m1 stop Denver Intl

6:00 am - 9:34 amFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

4h 34m1 stop Denver Intl

$329United Airlines

Thu, Sep 10 - Tue, Sep 15

5:40 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

5h 04m1 stop Denver Intl

9:35 am - 1:35 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

5h 00m1 stop Denver Intl

$329United Airlines

Fri, Sep 18 - Tue, Sep 22

1:53 pm - 11:53 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

8h 00m1 stop Phoenix Sky Harbor Intl

8:05 am - 1:13 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

7h 08m1 stop Phoenix Sky Harbor Intl

$329American Airlines

Fri, Oct 23 - Tue, Nov 10

1:25 pm - 11:22 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

7h 57m2 stops Salt Lake City Minneapolis St Paul

8:28 am - 12:17 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

5h 49m1 stop Minneapolis St Paul

$334Delta

Thu, Sep 24 - Sat, Sep 26

7:30 pm - 10:19 amGEG Spokane-FSD Sioux Falls Joe Foss Field

12h 49m2 stops Seattle/Tacoma Intl Minneapolis St Paul

4:28 pm - 7:31 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

5h 03m1 stop Minneapolis St Paul

$334Delta

Thu, Sep 24 - Sat, Sep 26

7:30 pm - 10:19 amGEG Spokane-FSD Sioux Falls Joe Foss Field

12h 49m2 stops Seattle/Tacoma Intl Minneapolis St Paul

1:05 pm - 9:11 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

10h 06m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$339Delta

Recent last minute flight deals from Idaho to Sioux Falls

Sat, Aug 22 - Wed, Aug 26

2:53 pm - 10:51 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 58m1 stop Minneapolis St Paul

8:22 am - 1:42 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 20m1 stop Minneapolis St Paul

$441Delta

Sat, Aug 22 - Tue, Aug 25

2:53 pm - 10:51 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 58m1 stop Minneapolis St Paul

8:22 am - 1:42 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 20m1 stop Minneapolis St Paul

$441Delta

Sat, Aug 22 - Tue, Aug 25

1:06 pm - 10:51 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

8h 45m2 stops Salt Lake City Minneapolis St Paul

8:22 am - 1:42 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 20m1 stop Minneapolis St Paul

$446Delta

Sat, Aug 22 - Mon, Aug 24

5:30 am - 12:38 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 08m1 stop Minneapolis St Paul

8:22 am - 1:42 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 20m1 stop Minneapolis St Paul

$455Delta

Fri, Aug 21 - Mon, Aug 24

5:44 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

5h 00m1 stop Denver Intl

6:50 pm - 10:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

4h 50m1 stop Denver Intl

$479United Airlines

Fri, Aug 21 - Mon, Aug 24

5:00 am - 12:39 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

6h 39m1 stop Denver Intl

6:50 pm - 10:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

4h 50m1 stop Denver Intl

$479United Airlines

Fri, Aug 21 - Sun, Aug 23

12:12 pm - 8:31 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

7h 19m1 stop Dallas/Fort Worth

7:30 am - 1:59 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

7h 29m1 stop Dallas/Fort Worth

$479American Airlines

Fri, Aug 21 - Sun, Aug 23

5:44 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

5h 00m1 stop Denver Intl

5:05 pm - 10:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 35m1 stop Denver Intl

$479United Airlines

Fri, Aug 21 - Sun, Aug 23

12:12 pm - 8:31 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

7h 19m1 stop Dallas/Fort Worth

7:30 am - 1:59 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

7h 29m1 stop Dallas/Fort Worth

$489American Airlines

Fri, Aug 21 - Mon, Aug 24

8:01 am - 8:31 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

11h 30m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

12:57 pm - 10:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

10h 43m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$1,253American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$207

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 7% increase in price.

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.

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Sioux Falls (FSD)

FSD

$207 Find Cheap Flights from Idaho to Sioux Falls - Compare and Save

Cheap Flights from Idaho to Sioux Falls

Recent round-trip flight deals from Idaho to Sioux Falls

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Recent last minute flight deals from Idaho to Sioux Falls

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