What is the cheapest airline that flies from Boise Air Term. Gowen Fld to South Dakota?

Allegiant Air, Frontier, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to South Dakota

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 74% 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 June 2026, 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.

$178 Cheap Flights from Boise to South Dakota in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 1:48 pm

BOI

RAP

8h 18m

1 stop

4:30 pm - 11:59 pm

RAP

BOI

7h 29m

1 stop

$309Delta

Fri, Aug 14 - Sun, Aug 16

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

Fri, Jul 3 - Fri, Jul 10

1:55 pm - 11:48 pm

BOI

FSD

8h 53m

1 stop

8:30 am - 1:24 pm

FSD

BOI

5h 54m

1 stop

$329American Airlines

Fri, Aug 14 - Wed, Aug 19

2:50 pm - 10:51 pm

BOI

FSD

7h 01m

1 stop

10:50 am - 6:43 pm

FSD

BOI

8h 53m

2 stops

$334Delta

Fri, Sep 18 - Sat, Sep 19

5:30 am - 12:49 pm

BOI

FSD

6h 19m

1 stop

4:28 pm - 8:52 pm

FSD

BOI

5h 24m

1 stop

$354Delta

Fri, Jul 31 - Sat, Aug 8

5:46 pm - 11:53 pm

BOI

FSD

5h 07m

1 stop

9:30 am - 8:05 pm

FSD

BOI

11h 35m

2 stops

$359United Airlines

Sat, Jun 27 - Sat, Jul 4

5:30 am - 12:38 pm

BOI

FSD

6h 08m

1 stop

10:54 am - 7:00 pm

FSD

BOI

9h 06m

2 stops

$370Delta

Tue, Aug 18 - Sat, Aug 29

5:46 pm - 11:53 pm

BOI

FSD

5h 07m

1 stop

9:30 am - 1:34 pm

FSD

BOI

5h 04m

1 stop

$382United Airlines

Sat, Jun 27 - Sat, Jul 4

2:43 pm - 8:33 pm

BOI

RAP

5h 50m

1 stop

8:35 am - 1:30 pm

RAP

BOI

4h 55m

1 stop

$389United Airlines

Tue, Oct 27 - Sat, Oct 31

5:22 pm - 10:08 pm

BOI

RAP

4h 46m

1 stop

7:05 am - 1:30 pm

RAP

BOI

6h 25m

1 stop

$399United Airlines

Tue, Oct 27 - Sat, Oct 31

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Delta flights from Boise to South Dakota

Our best Delta deals on Boise to South Dakota flight tickets

Delta

Aug 14

BOI5:30 amBoise Air Term. Gowen Fld

8h 18m

1 stop

RAP1:48 pmRapid City

Aug 16

RAP4:30 pmRapid City

7h 29m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

$309

Delta

Sep 18

BOI2:50 pmBoise Air Term. Gowen Fld

7h 01m

1 stop

FSD10:51 pmSioux Falls Joe Foss Field

Sep 19

FSD10:50 amSioux Falls Joe Foss Field

8h 53m

2 stops

BOI6:43 pmBoise Air Term. Gowen Fld

$334

Delta

Jul 31

BOI5:30 amBoise Air Term. Gowen Fld

6h 19m

1 stop

FSD12:49 pmSioux Falls Joe Foss Field

Aug 8

FSD4:28 pmSioux Falls Joe Foss Field

5h 24m

1 stop

BOI8:52 pmBoise Air Term. Gowen Fld

$354

American Airlines flights from Boise to South Dakota

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

American Airlines

Jul 3

BOI1:57 pmBoise Air Term. Gowen Fld

9h 00m

1 stop

FSD11:57 pmSioux Falls Joe Foss Field

Jul 10

FSD5:34 pmSioux Falls Joe Foss Field

6h 47m

1 stop

BOI11:21 pmBoise Air Term. Gowen Fld

$319

American Airlines

Aug 14

BOI1:55 pmBoise Air Term. Gowen Fld

8h 53m

1 stop

FSD11:48 pmSioux Falls Joe Foss Field

Aug 19

FSD8:30 amSioux Falls Joe Foss Field

5h 54m

1 stop

BOI1:24 pmBoise Air Term. Gowen Fld

$329

American Airlines

Jul 3

BOI12:15 pmBoise Air Term. Gowen Fld

8h 43m

1 stop

FSD9:58 pmSioux Falls Joe Foss Field

Jul 10

FSD5:34 pmSioux Falls Joe Foss Field

6h 47m

1 stop

BOI11:21 pmBoise Air Term. Gowen Fld

$389

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Fri 8/14

5:30 am-1:48 pm

1 stop8h 18m

Rapid City

Sun 8/16

4:30 pm-11:59 pm

1 stop7h 29m

$309

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 7/3

1:57 pm-11:57 pm

1 stop9h 00m

Sioux Falls Joe Foss Field

Fri 7/10

5:34 pm-11:21 pm

1 stop6h 47m

$319

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 8/14

1:55 pm-11:48 pm

1 stop8h 53m

Sioux Falls Joe Foss Field

Wed 8/19

8:30 am-1:24 pm

1 stop5h 54m

$329

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 9/18

2:50 pm-10:51 pm

1 stop7h 01m

Sioux Falls Joe Foss Field

Sat 9/19

10:50 am-6:43 pm

2 stops8h 53m

$334

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Fri 7/31

5:30 am-12:49 pm

1 stop6h 19m

Sioux Falls Joe Foss Field

Sat 8/8

4:28 pm-8:52 pm

1 stop5h 24m

$354

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Sat 6/27

5:46 pm-11:53 pm

1 stop5h 07m

Sioux Falls Joe Foss Field

Sat 7/4

9:30 am-8:05 pm

2 stops11h 35m

$359

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Tue 8/18

5:30 am-12:38 pm

1 stop6h 08m

Sioux Falls Joe Foss Field

Sat 8/29

10:54 am-7:00 pm

2 stops9h 06m

$370

Quickest round-trip

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Sat 6/27

5:46 pm-11:53 pm

1 stop5h 07m

Sioux Falls Joe Foss Field

Sat 7/4

9:30 am-1:34 pm

1 stop5h 04m

$382

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Tue 10/27

2:43 pm-8:33 pm

1 stop5h 50m

Rapid City

Sat 10/31

8:35 am-1:30 pm

1 stop4h 55m

$389

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Tue 10/27

5:22 pm-10:08 pm

1 stop4h 46m

Rapid City

Sat 10/31

7:05 am-1:30 pm

1 stop6h 25m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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 March is, on average, the cheapest month to fly to South Dakota from Boise, with most prices found around $224. If you aren’t able to travel to South Dakota during the month of March, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $248.

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 20m
Direct flights	None

The fastest flight from Boise to South Dakota takes 4h 20m

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

Search flight deals

Frequently asked questions about flying from Boise to South Dakota

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 June 2026, 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
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights
Delta	PriceFrom $250	Free Cancellation	Rating 7.9 8,399 reviews	Search Delta flights
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 9,805 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.