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

Frontier, Allegiant Air, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld 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 September 2026, there are 2 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.

$214 Cheap Flights from Boise to South Dakota in 2026/27

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.

3:00 pm - 10:30 pmBOI Boise Air Term. Gowen Fld-RAP Rapid City

7h 30m1 stop Minneapolis St Paul

6:39 am - 12:35 pmRAP Rapid City-BOI Boise Air Term. Gowen Fld

5h 56m1 stop Minneapolis St Paul

$339Delta

Fri, Oct 23 - Sun, Oct 25

5:30 am - 1:57 pmBOI Boise Air Term. Gowen Fld-RAP Rapid City

8h 27m1 stop Minneapolis St Paul

6:45 am - 1:51 pmRAP Rapid City-BOI Boise Air Term. Gowen Fld

7h 06m1 stop Minneapolis St Paul

$339Delta

Fri, Oct 23 - Sat, Nov 14

3:00 pm - 10:30 pmBOI Boise Air Term. Gowen Fld-RAP Rapid City

7h 30m1 stop Minneapolis St Paul

4:38 pm - 11:59 pmRAP Rapid City-BOI Boise Air Term. Gowen Fld

7h 21m1 stop Minneapolis St Paul

$339Delta

Fri, Oct 23 - Fri, Oct 30

5:30 am - 10:45 amBOI Boise Air Term. Gowen Fld-RAP Rapid City

5h 15m1 stop Minneapolis St Paul

4:38 pm - 11:59 pmRAP Rapid City-BOI Boise Air Term. Gowen Fld

7h 21m1 stop Minneapolis St Paul

$339Delta

Fri, Oct 23 - Mon, Oct 26

2:49 pm - 11:16 amBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

19h 27m1 stop Las Vegas Harry Reid Intl

12:28 pm - 12:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

25h 12m1 stop Phoenix-Mesa Gateway

$341Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

2:49 pm - 11:16 amBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

19h 27m1 stop Las Vegas Harry Reid Intl

12:28 pm - 12:40 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

25h 12m1 stop Phoenix-Mesa Gateway

$344Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

5:00 am - 10:50 amBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

4h 50m1 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

$349United Airlines

Wed, Oct 7 - Wed, Oct 14

5:00 am - 10:50 amBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

4h 50m1 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

$349United Airlines

Sun, Oct 11 - Sun, Oct 18

2:02 pm - 11:56 pmBOI Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field

8h 54m1 stop Phoenix Sky Harbor Intl

8:00 am - 1:23 pmFSD Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld

6h 23m1 stop Phoenix Sky Harbor Intl

$349American Airlines

Thu, Oct 29 - Sun, Nov 1

2:44 pm - 8:52 pmBOI Boise Air Term. Gowen Fld-RAP Rapid City

6h 08m1 stop Denver Intl

5:00 am - 9:34 amRAP Rapid City-BOI Boise Air Term. Gowen Fld

4h 34m1 stop Denver Intl

$369United Airlines

Thu, Oct 1 - Tue, Oct 6

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United Airlines flights from Boise to South Dakota

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

United Airlines

Oct 7

BOI5:00 amBoise Air Term. Gowen Fld

4h 50m

1 stop

FSD10:50 amSioux Falls Joe Foss Field

Oct 14

FSD6:00 amSioux Falls Joe Foss Field

4h 34m

1 stop

BOI9:34 amBoise Air Term. Gowen Fld

$349

United Airlines

Sep 29

BOI2:44 pmBoise Air Term. Gowen Fld

6h 08m

1 stop

RAP8:52 pmRapid City

Oct 3

RAP5:53 pmRapid City

4h 40m

1 stop

BOI10:33 pmBoise Air Term. Gowen Fld

$369

United Airlines

Oct 7

BOI2:44 pmBoise Air Term. Gowen Fld

4h 36m

1 stop

FSD8:20 pmSioux Falls Joe Foss Field

Oct 14

FSD6:00 amSioux Falls Joe Foss Field

8h 03m

2 stops

BOI1:03 pmBoise Air Term. Gowen Fld

$382

American Airlines flights from Boise to South Dakota

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

American Airlines

Oct 8

BOI2:02 pmBoise Air Term. Gowen Fld

8h 54m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Oct 13

FSD8:05 amSioux Falls Joe Foss Field

6h 17m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$372

American Airlines

Oct 15

BOI2:02 pmBoise Air Term. Gowen Fld

8h 54m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Oct 17

FSD8:05 amSioux Falls Joe Foss Field

6h 17m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$424

American Airlines

Oct 16

BOI2:02 pmBoise Air Term. Gowen Fld

8h 54m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Oct 19

FSD8:05 amSioux Falls Joe Foss Field

6h 17m

1 stop

BOI1:22 pmBoise Air Term. Gowen Fld

$499

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseRapid City

BOI Boise Air Term. Gowen Fld - RAP Rapid City

BOIRAP

Boise Air Term. Gowen Fld

Fri 10/23

3:00 pm-10:30 pm

1 stop7h 30m

Rapid City

Sun 10/25

6:39 am-12:35 pm

1 stop5h 56m

$339

BoiseRapid City

BOI Boise Air Term. Gowen Fld - RAP Rapid City

BOIRAP

Boise Air Term. Gowen Fld

Fri 10/23

5:30 am-1:57 pm

1 stop8h 27m

Rapid City

Sat 11/14

6:45 am-1:51 pm

1 stop7h 06m

$339

BoiseRapid City

BOI Boise Air Term. Gowen Fld - RAP Rapid City

BOIRAP

Boise Air Term. Gowen Fld

Fri 10/23

3:00 pm-10:30 pm

1 stop7h 30m

Rapid City

Fri 10/30

4:38 pm-11:59 pm

1 stop7h 21m

$339

BoiseRapid City

BOI Boise Air Term. Gowen Fld - RAP Rapid City

BOIRAP

Boise Air Term. Gowen Fld

Fri 10/23

5:30 am-10:45 am

1 stop5h 15m

Rapid City

Mon 10/26

4:38 pm-11:59 pm

1 stop7h 21m

$339

BoiseSioux Falls

BOI Boise Air Term. Gowen Fld - FSD Sioux Falls Joe Foss Field

BOIFSD

Boise Air Term. Gowen Fld

Thu 10/29

2:49 pm-11:16 am

1 stop19h 27m

Sioux Falls Joe Foss Field

Sun 11/1

12:28 pm-12:40 pm

1 stop25h 12m

$341

BoiseSioux Falls

BOI Boise Air Term. Gowen Fld - FSD Sioux Falls Joe Foss Field

BOIFSD

Boise Air Term. Gowen Fld

Thu 10/29

2:49 pm-11:16 am

1 stop19h 27m

Sioux Falls Joe Foss Field

Sun 11/1

12:28 pm-12:40 pm

1 stop25h 12m

$344

Quickest round-trip

BoiseSioux Falls

BOI Boise Air Term. Gowen Fld - FSD Sioux Falls Joe Foss Field

BOIFSD

Boise Air Term. Gowen Fld

Wed 10/7

5:00 am-10:50 am

1 stop4h 50m

Sioux Falls Joe Foss Field

Wed 10/14

6:00 am-9:34 am

1 stop4h 34m

$349

BoiseSioux Falls

BOI Boise Air Term. Gowen Fld - FSD Sioux Falls Joe Foss Field

BOIFSD

Boise Air Term. Gowen Fld

Sun 10/11

5:00 am-10:50 am

1 stop4h 50m

Sioux Falls Joe Foss Field

Sun 10/18

6:00 am-9:34 am

1 stop4h 34m

$349

BoiseSioux Falls

BOI Boise Air Term. Gowen Fld - FSD Sioux Falls Joe Foss Field

BOIFSD

Boise Air Term. Gowen Fld

Thu 10/29

2:02 pm-11:56 pm

1 stop8h 54m

Sioux Falls Joe Foss Field

Sun 11/1

8:00 am-1:23 pm

1 stop6h 23m

$349

BoiseRapid City

BOI Boise Air Term. Gowen Fld - RAP Rapid City

BOIRAP

Boise Air Term. Gowen Fld

Thu 10/1

2:44 pm-8:52 pm

1 stop6h 08m

Rapid City

Tue 10/6

5:00 am-9:34 am

1 stop4h 34m

$369

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 November is, on average, the cheapest month to fly to South Dakota from Boise, with most prices found around $329. If you aren’t able to travel to South Dakota during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $388.

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

Best Price Found	$214
Fastest flight time	4h 23m
Direct flights	None

The best one-way flight to South Dakota from Boise in the past 72 hours is $214. The best round-trip flight deal from Boise to South Dakota found on momondo in the last 72 hours is $339.

The fastest flight from Boise to South Dakota takes 4h 23m

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 September 2026, there are 2 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
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 10,209 reviews		Search United Airlines flights
Delta	PriceFrom $348	Free Cancellation	Rating 7.8 8,568 reviews		Search Delta 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.