What airlines fly to South Dakota?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to South Dakota from Boise according to our data. United Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to South Dakota?

Prices for flights from Boise Air Term. Gowen Fld Airport to South Dakota were last updated today.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to South Dakota?

As of December 2025, there are 3 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to South Dakota.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to South Dakota?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$280 Cheap Flights from Boise to South Dakota in 2025/26

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Find the cheapest flights from Boise to South Dakota

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 am - 12:22 pm

BOI

FSD

6h 02m1 stop

4:17 pm - 8:55 pm

FSD

BOI

5h 38m1 stop

$280Delta

Tue, Feb 10 - Wed, Feb 18

11:20 am - 7:53 pm

BOI

FSD

7h 33m2 stops

4:17 pm - 8:55 pm

FSD

BOI

5h 38m1 stop

$285Delta

Tue, Feb 10 - Wed, Feb 18

3:03 pm - 11:04 pm

BOI

FSD

7h 01m1 stop

4:17 pm - 8:55 pm

FSD

BOI

5h 38m1 stop

$294Delta

Fri, Feb 6 - Wed, Feb 18

5:16 pm - 11:44 pm

BOI

FSD

5h 28m1 stop

9:00 am - 8:55 pm

FSD

BOI

12h 55m2 stops

$323United Airlines

Fri, Feb 6 - Wed, Feb 18

10:15 am - 8:24 pm

BOI

FSD

9h 09m2 stops

9:00 am - 8:55 pm

FSD

BOI

12h 55m2 stops

$328United Airlines

Fri, Feb 6 - Wed, Feb 18

3:03 pm - 11:04 pm

BOI

FSD

7h 01m1 stop

8:05 am - 1:58 pm

FSD

BOI

6h 53m1 stop

$335Delta

Wed, Feb 11 - Thu, Feb 19

10:28 am - 5:12 pm

BOI

RAP

6h 44m1 stop

2:52 pm - 9:32 pm

RAP

BOI

6h 40m1 stop

$339United Airlines

Tue, Feb 10 - Sat, Feb 14

9:46 pm - 9:50 am

BOI

RAP

12h 04m1 stop

2:36 pm - 2:46 pm

RAP

BOI

24h 10m1 stop

$488Allegiant Air

Mon, Dec 29 - Fri, Jan 2

3:49 pm - 9:50 am

BOI

RAP

18h 01m2 stops

2:36 pm - 2:46 pm

RAP

BOI

24h 10m1 stop

$565Multiple Airlines

Mon, Dec 29 - Fri, Jan 2

2:18 pm - 1:50 pm

BOI

RAP

23h 32m2 stops

5:30 am - 11:40 pm

RAP

BOI

18h 10m2 stops

$1,247American Airlines

Mon, Dec 29 - Fri, Jan 2

United Airlines flights from Boise to South Dakota

Our best United Airlines deals on Boise to South Dakota flight tickets

United Airlines

Feb 6

BOI5:16 pmBoise Air Term. Gowen Fld

5h 28m

1 stop

FSD11:44 pmSioux Falls Joe Foss Field

Feb 18

FSD9:00 amSioux Falls Joe Foss Field

12h 55m

2 stops

BOI8:55 pmBoise Air Term. Gowen Fld

$323

Find similar

United Airlines

Feb 6

BOI10:15 amBoise Air Term. Gowen Fld

9h 09m

2 stops

FSD8:24 pmSioux Falls Joe Foss Field

Feb 18

FSD9:00 amSioux Falls Joe Foss Field

12h 55m

2 stops

BOI8:55 pmBoise Air Term. Gowen Fld

$328

Find similar

United Airlines

Feb 10

BOI10:28 amBoise Air Term. Gowen Fld

6h 44m

1 stop

RAP5:12 pmRapid City

Feb 14

RAP2:52 pmRapid City

6h 40m

1 stop

BOI9:32 pmBoise Air Term. Gowen Fld

$339

Find similar

Delta flights from Boise to South Dakota

Our best Delta deals on Boise to South Dakota flight tickets

Delta

Feb 10

BOI5:20 amBoise Air Term. Gowen Fld

6h 02m

1 stop

FSD12:22 pmSioux Falls Joe Foss Field

Feb 18

FSD4:17 pmSioux Falls Joe Foss Field

5h 38m

1 stop

BOI8:55 pmBoise Air Term. Gowen Fld

$280

Find similar

Delta

Feb 10

BOI11:20 amBoise Air Term. Gowen Fld

7h 33m

2 stops

FSD7:53 pmSioux Falls Joe Foss Field

Feb 18

FSD4:17 pmSioux Falls Joe Foss Field

5h 38m

1 stop

BOI8:55 pmBoise Air Term. Gowen Fld

$285

Find similar

Delta

Feb 6

BOI3:03 pmBoise Air Term. Gowen Fld

7h 01m

1 stop

FSD11:04 pmSioux Falls Joe Foss Field

Feb 18

FSD4:17 pmSioux Falls Joe Foss Field

5h 38m

1 stop

BOI8:55 pmBoise Air Term. Gowen Fld

$294

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Tue 2/10

5:20 am-12:22 pm

1 stop6h 02m

Sioux Falls Joe Foss Field

Wed 2/18

4:17 pm-8:55 pm

1 stop5h 38m

$280

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Tue 2/10

11:20 am-7:53 pm

2 stops7h 33m

Sioux Falls Joe Foss Field

Wed 2/18

4:17 pm-8:55 pm

1 stop5h 38m

$285

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 2/6

3:03 pm-11:04 pm

1 stop7h 01m

Sioux Falls Joe Foss Field

Wed 2/18

4:17 pm-8:55 pm

1 stop5h 38m

$294

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 2/6

5:16 pm-11:44 pm

1 stop5h 28m

Sioux Falls Joe Foss Field

Wed 2/18

9:00 am-8:55 pm

2 stops12h 55m

$323

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 2/6

10:15 am-8:24 pm

2 stops9h 09m

Sioux Falls Joe Foss Field

Wed 2/18

9:00 am-8:55 pm

2 stops12h 55m

$328

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Wed 2/11

3:03 pm-11:04 pm

1 stop7h 01m

Sioux Falls Joe Foss Field

Thu 2/19

8:05 am-1:58 pm

1 stop6h 53m

$335

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Tue 2/10

10:28 am-5:12 pm

1 stop6h 44m

Rapid City

Sat 2/14

2:52 pm-9:32 pm

1 stop6h 40m

$339

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Mon 12/29

9:46 pm-9:50 am

1 stop12h 04m

Rapid City

Fri 1/2

2:36 pm-2:46 pm

1 stop24h 10m

$488

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Mon 12/29

3:49 pm-9:50 am

2 stops18h 01m

Rapid City

Fri 1/2

2:36 pm-2:46 pm

1 stop24h 10m

$565

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Mon 12/29

2:18 pm-1:50 pm

2 stops23h 32m

Rapid City

Fri 1/2

5:30 am-11:40 pm

2 stops18h 10m

$1,247

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boise to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of June is, on average, the cheapest month to fly to South Dakota from Boise, with most prices found around $309. If you aren’t able to travel to South Dakota during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $368.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Boise to South Dakota is on a Saturday. Travelers who choose to depart for South Dakota on a Saturday will often find tickets for as low as $365. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $681. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $368. At noon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $569 per ticket.

Can stopping save me money on Boise to South Dakota flights?

You could potentially save up to 41% on your flight if you consider stops on a Boise to South Dakota flight.

Cheap Boise to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to South Dakota

Fastest flight time	4h 32m
Direct flights	None

The fastest flight from Boise to South Dakota takes 4h 32m

There are no direct flights from Boise to South Dakota. There are no popular flight routes from Boise to South Dakota.

Search flight deals

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to South Dakota?
Prices for flights from Boise Air Term. Gowen Fld Airport to South Dakota were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to South Dakota?
As of December 2025, there are 3 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to South Dakota.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to South Dakota?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to South Dakota

Compare and see reviews for airlines that fly from Boise to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $228	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $289	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to South Dakota?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to South Dakota for you.

Can I find flights from Boise to South Dakota with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Dakota from Boise which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boise to South Dakota?

momondo helps you find the best flight between Boise and South Dakota by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boise to South Dakota right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Dakota, momondo offers a useful price alert feature which will track prices for flights to South Dakota from Boise and alert you when they change.