How long is the flight from South Dakota to Boise?

There are many flights that can get you from South Dakota to Boise in 7h 21m. Fly via Delta or United Airlines to get the fastest option. There are 656 mi between South Dakota and Boise. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from SD to BOI?

When flying from South Dakota to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Boise from South Dakota?

Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly into when you book flights from South Dakota to Boise.

Can I find deals for flights from South Dakota to Boise that include hotel bookings?

Yes. In addition to deals on South Dakota to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Dakota to Boise?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Boise.

Can I find deals for business class flights from South Dakota to Boise?

Yes. Cheapflights offers flight deals from South Dakota to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$282+ Cheap Flights from South Dakota to Boise

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Cheap flight deals from South Dakota to Boise

Cheapest

Best

Last-minute

One-way

Cheapest flights from South Dakota to Boise
Explore the most affordable flight options available from South Dakota to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Wed 10/284:38 pm -

1 stop7h 21m

Wed 11/43:00 pm -

1 stop7h 30m

Deal found 9/23

$339

Fri 10/305:00 pm -

1 stop7h 59m

Sat 11/145:30 am -

1 stop5h 47m

Deal found 9/24

$349

Sat 10/247:50 am -

2 stops10h 53m

Sat 10/316:30 am -

1 stop5h 05m

Deal found 9/23

$354

Wed 11/116:45 am -

1 stop5h 48m

Sun 11/155:30 am -

1 stop8h 13m

Deal found 9/26

$354

Mon 10/266:25 pm -

1 stop5h 34m

Mon 11/25:00 am -

1 stop4h 35m

Deal found 9/26

$357

Wed 10/218:30 am -

1 stop5h 05m

Wed 10/283:00 pm -

1 stop7h 22m

Deal found 9/23

$374

Wed 10/219:42 am -

1 stop4h 56m

Wed 10/2812:31 pm -

1 stop8h 06m

Deal found 9/23

$379

Wed 11/181:20 pm -

1 stop5h 43m

Tue 11/2412:31 pm -

1 stop8h 06m

Deal found 9/24

$398

Sat 10/106:00 am -

1 stop4h 33m

Wed 10/145:00 am -

1 stop4h 50m

Deal found 9/25

$399

Tue 11/171:20 pm -

2 stops11h 13m

Tue 11/245:44 pm -

1 stop5h 00m

Deal found 9/24

$406

Tue 9/2911:45 am -

1 stop5h 18m

Tue 10/137:00 am -

1 stop9h 25m

Deal found 9/23

$414

Sat 10/33:03 pm -

1 stop8h 55m

Sat 10/172:44 pm -

1 stop4h 56m

Deal found 9/27

$430

Best flights from South Dakota to Boise
Discover carefully curated flight deals from South Dakota to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Wed 10/284:38 pm -

1 stop7h 21m

Wed 11/43:00 pm -

1 stop7h 30m

Deal found 9/23

$339

Sat 10/247:50 am -

2 stops10h 53m

Sat 10/316:30 am -

1 stop5h 05m

Deal found 9/23

$354

Sun 10/2512:29 pm -

1 stop25h 26m

Sun 11/12:49 pm -

2 stops27h 55m

Deal found 9/26

$438

Wed 11/116:45 am -

1 stop5h 48m

Sun 11/155:30 am -

1 stop8h 13m

Deal found 9/26

$354

Mon 10/266:25 pm -

1 stop5h 34m

Mon 11/25:00 am -

1 stop4h 35m

Deal found 9/26

$357

Wed 11/187:48 am -

2 stops11h 15m

Tue 11/245:44 pm -

1 stop5h 00m

Deal found 9/24

$406

Sat 12/54:31 pm -

1 stop5h 21m

Wed 12/92:48 pm -

1 stop5h 03m

Deal found 9/25

$439

Sat 10/249:42 am -

1 stop4h 56m

Wed 10/285:44 pm -

1 stop5h 00m

Deal found 9/27

$449

Sat 10/105:00 am -

1 stop4h 33m

Wed 10/146:25 am -

1 stop6h 01m

Deal found 9/24

$538

Tue 11/105:00 am -

2 stops11h 42m

Sun 11/155:44 pm -

1 stop4h 46m

Deal found 9/23

$607

Wed 11/115:00 am -

2 stops11h 42m

Sun 11/155:44 pm -

1 stop4h 46m

Deal found 9/23

$658

Sat 10/245:00 am -

2 stops16h 39m

Sun 10/255:44 pm -

1 stop4h 46m

Deal found 9/24

$671

Wed 11/256:25 pm -

2 stops17h 54m

Sat 11/285:00 am -

1 stop4h 35m

Deal found 9/28

$751

Wed 11/256:25 pm -

1 stop16h 27m

Sun 11/297:10 pm -

2 stops14h 25m

Deal found 9/28

$833

Last-minute flights from South Dakota to Boise
Discover last-minute flight deals from South Dakota to Boise. Data last updated September 28, 2026 and is based on user searches.

Tue 9/2911:45 am -

1 stop5h 18m

Tue 10/137:00 am -

1 stop9h 25m

Deal found 9/23

$414

Wed 9/3011:17 am -

1 stop6h 26m

Wed 10/75:30 pm -

1 stop5h 00m

Deal found 9/25

$444

Sat 10/33:03 pm -

1 stop8h 55m

Sat 10/172:44 pm -

1 stop4h 56m

Deal found 9/27

$430

Sat 10/106:00 am -

1 stop4h 33m

Wed 10/145:00 am -

1 stop4h 50m

Deal found 9/25

$399

Wed 10/218:30 am -

1 stop5h 05m

Wed 10/283:00 pm -

1 stop7h 22m

Deal found 9/23

$374

Wed 10/219:42 am -

1 stop4h 56m

Wed 10/2812:31 pm -

1 stop8h 06m

Deal found 9/23

$379

Sat 10/247:50 am -

2 stops10h 53m

Sat 10/316:30 am -

1 stop5h 05m

Deal found 9/23

$354

Sat 10/249:42 am -

1 stop4h 56m

Wed 10/285:44 pm -

1 stop5h 00m

Deal found 9/24

$449

Sun 10/2512:29 pm -

1 stop25h 26m

Sun 11/12:49 pm -

2 stops27h 55m

Deal found 9/26

$438

Mon 10/266:25 pm -

1 stop5h 34m

Mon 11/25:00 am -

1 stop4h 35m

Deal found 9/26

$357

Wed 10/284:38 pm -

1 stop7h 21m

Wed 11/43:00 pm -

1 stop7h 30m

Deal found 9/23

$339

Fri 10/305:00 pm -

1 stop7h 59m

Sat 11/145:30 am -

1 stop5h 47m

Deal found 9/24

$349

One-way flights from South Dakota to Boise
Search for one-way flight options from South Dakota to Boise. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Thu 10/152:35 pm -

1 stop23h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$282

Sat 10/2412:30 pm -

1 stop5h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$284

Thu 10/296:20 am -

1 stop8h 31m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$319

Thu 10/296:00 am -

2 stops13h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$324

Sat 10/2411:29 am -

2 stops7h 17m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$366

Sun 10/43:50 pm -

1 stop22h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/28

$400

Fri 10/97:05 am -

1 stop8h 28m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$444

Thu 10/2911:46 am -

3 stops55h 31m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$577

Fri 10/96:00 am -

2 stops10h 31m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$616

Find flight deals from South Dakota to Boise

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$339 (Delta)
One-way from	$282 (Kiwi.com)
Popular in	May
Cheapest in	June
Average price	$558

Provider with most accurate pricing for Sioux Falls Joe Foss Field-Boise Air Term. Gowen Fld flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Boise Air Term. Gowen Fld flights.

Search Deals

From South Dakota to Boise Air Term. Gowen Fld

Search Deals

One-way flight from South Dakota to Boise Air Term. Gowen Fld

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Dakota to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Thu 10/15

2:35 pm-1:55 pm

1 stop23h 20m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$282

Quickest round-trip

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Thu 10/15

5:00 am-9:34 am

1 stop4h 34m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$284

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Sat 10/24

12:30 pm-5:43 pm

1 stop5h 13m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$284

Sioux FallsBoise

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

FSDBOI

Sioux Falls Joe Foss Field

Thu 10/29

9:32 am-1:45 pm

1 stop5h 13m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$319

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Wed 10/28

4:38 pm-11:59 pm

1 stop7h 21m

Boise Air Term. Gowen Fld

Wed 11/4

3:00 pm-10:30 pm

1 stop7h 30m

$339

Sioux FallsBoise

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

FSDBOI

Sioux Falls Joe Foss Field

Sat 10/24

7:50 am-5:43 pm

2 stops10h 53m

Boise Air Term. Gowen Fld

Sat 10/31

6:30 am-12:35 pm

1 stop5h 05m

$354

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Wed 11/11

6:45 am-12:33 pm

1 stop5h 48m

Boise Air Term. Gowen Fld

Sun 11/15

5:30 am-1:43 pm

1 stop8h 13m

$354

WatertownBoise

ATY Watertown - BOI Boise Air Term. Gowen Fld

ATYBOI

Watertown

Mon 10/26

6:25 pm-10:59 pm

1 stop5h 34m

Boise Air Term. Gowen Fld

Mon 11/2

5:00 am-10:35 am

1 stop4h 35m

$357

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Sat 10/24

11:29 am-6:46 pm

2 stops7h 17m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$385

Rapid CityBoise

RAP Rapid City - BOI Boise Air Term. Gowen Fld

RAPBOI

Rapid City

Sun 10/4

3:50 pm-1:55 pm

1 stop22h 05m

Boise Air Term. Gowen Fld

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from South Dakota to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from South Dakota with our price prediction graph.

RAP-BOI

FSD-BOI

ATY-BOI

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Boise

USSD-BOI

RAP-BOI

FSD-BOI

ATY-BOI

What is the cheapest month to book a flight from South Dakota to Boise?

Currently, June is the cheapest month in which you can book a flight from South Dakota to Boise (average of $278). Flying from South Dakota to Boise in December is currently the most expensive (average of $569). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

What airport do you fly into for flights to Boise from South Dakota?
Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly into when you book flights from South Dakota to Boise.
How long is the flight from South Dakota to Boise?
There are many flights that can get you from South Dakota to Boise in 7h 21m. Fly via Delta or United Airlines to get the fastest option. There are 656 mi between South Dakota and Boise. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from South Dakota to Boise that include hotel bookings?
Yes. In addition to deals on South Dakota to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Dakota to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Boise.
Can I find deals for business class flights from South Dakota to Boise?
Yes. Cheapflights offers flight deals from South Dakota to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Dakota to Boise?
Currently, June is the cheapest month in which you can book a flight from South Dakota to Boise (average of $278). Flying from South Dakota to Boise in December is currently the most expensive (average of $569). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from South Dakota to Boise

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$248	Average$411	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$278	Average$443	FlexibilityNo cancel fee	On-timeN/A

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$282+ Cheap flights from South Dakota to Boise (BOI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Dakota to Boise with Cheapflights

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Cheap flight deals from South Dakota to Boise

Cheapest flights from South Dakota to BoiseExplore the most affordable flight options available from South Dakota to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Explore the most affordable flight options available from South Dakota to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Best flights from South Dakota to BoiseDiscover carefully curated flight deals from South Dakota to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Discover carefully curated flight deals from South Dakota to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from South Dakota to BoiseDiscover last-minute flight deals from South Dakota to Boise. Data last updated September 28, 2026 and is based on user searches.

Discover last-minute flight deals from South Dakota to Boise. Data last updated September 28, 2026 and is based on user searches.

One-way flights from South Dakota to BoiseSearch for one-way flight options from South Dakota to Boise. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Search for one-way flight options from South Dakota to Boise. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

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Use the filters below to find and compare flights from South Dakota to Boise that are best for you.

Best time to book a flight from South Dakota to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from South Dakota with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from South Dakota to Boise?

Related info for your journey

What airport do you fly into for flights to Boise from South Dakota?

How long is the flight from South Dakota to Boise?

Can I find deals for flights from South Dakota to Boise that include hotel bookings?

How can I find direct flights from South Dakota to Boise?

Can I find deals for business class flights from South Dakota to Boise?

What is the cheapest month to book a flight from South Dakota to Boise?

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Other flights to Boise

Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.

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South Dakota and Boise flights

Browse other South Dakota and Boise flight options. Last updated on September 28, 2026.

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Top 2 airlines flying from South Dakota to Boise

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Cheapest flights from South Dakota to Boise
Explore the most affordable flight options available from South Dakota to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Best flights from South Dakota to Boise
Discover carefully curated flight deals from South Dakota to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from South Dakota to Boise
Discover last-minute flight deals from South Dakota to Boise. Data last updated September 28, 2026 and is based on user searches.

One-way flights from South Dakota to Boise
Search for one-way flight options from South Dakota to Boise. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.