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Sioux Falls

$198+ Cheap flights from Idaho to Sioux Falls (FSD)

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FSD
Nov 12 — Nov 191
1 adult
Tue 11/12
Tue 11/19
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Find flight deals from Idaho to Sioux Falls

Cheapest flights from Idaho to Sioux Falls
Explore the most affordable flight options available from Idaho to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 7, 2024.

This Delta deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/712:52 pmGEG - FSD
1 stop8h 22mDelta
Wed 12/117:42 pmFSD - GEG
1 stop5h 31mDelta
Deal found 11/7$198
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/153:30 pmBOI - FSD
1 stop6h 29mDelta
Tue 11/197:43 pmFSD - BOI
1 stop5h 22mDelta
Deal found 11/5$328
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/51:50 pmGEG - FSD
1 stop7h 39mUnited Airlines
Sat 12/149:04 amFSD - GEG
1 stop8h 12mUnited Airlines
Deal found 11/7$338
This United deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:00 amBOI - FSD
1 stop12h 28mUnited Airlines
Wed 1/85:10 pmFSD - BOI
1 stop6h 46mUnited Airlines
Deal found 11/6$487
This Alaska Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2110:00 amGEG - FSD
2 stops10h 52mAlaska Airlines
Sat 1/42:45 pmFSD - GEG
3 stops22h 21mAlaska Airlines
Deal found 11/6$2,348

Find flights from Idaho to Sioux Falls within your budget

Customize your flight search to find flights from Idaho to Sioux Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,537,365 searches. Data last updated November 7, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Sun 12/29

5:05 am-12:46 pm

1 stop5h 41m

$267

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Sun 12/29

5:05 am-7:02 pm

2 stops11h 57m

$374

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Sun 12/29

9:31 am-5:54 pm

3 stops30h 23m

$379

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Sat 12/7

12:52 pm-11:14 pm

1 stop8h 22m

Sioux Falls Joe Foss Field

Wed 12/11

7:42 pm-11:13 pm

1 stop5h 31m

$198

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Thu 12/5

1:50 pm-11:29 pm

1 stop7h 39m

Sioux Falls Joe Foss Field

Sat 12/14

9:04 am-3:16 pm

1 stop8h 12m

$338

BoiseSioux Falls

BOI - FSD

BOIFSD

Boise Air Term. Gowen Fld

Sat 12/28

7:00 am-8:28 pm

1 stop12h 28m

Sioux Falls Joe Foss Field

Wed 1/8

5:10 pm-10:56 pm

1 stop6h 46m

$487

SpokaneSioux Falls

GEG - FSD

GEGFSD

Spokane

Sat 12/21

10:00 am-10:52 pm

2 stops10h 52m

Sioux Falls Joe Foss Field

Sat 1/4

2:45 pm-11:06 am

3 stops22h 21m

$2,348

Flights are sorted by cheapest first

Deals found on 11/6

Best time to book a flight from Idaho to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Idaho with our price prediction graph.
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.

Travel insights for flights from Idaho to Sioux Falls

Get recent, data-driven insights about flights from Idaho to Sioux Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Idaho to Sioux Falls (average of $332). Flying from Idaho to Sioux Falls in May is currently the most expensive (average of $425). 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.

Rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux Falls, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux Falls. Reviews last updated November 7, 2024.
Get a feel of what it's like to fly with Delta and United Airlines from Idaho to Sioux Falls by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,428 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,428 reviews
Alaska Airlines
8.0
Very good
9,428 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,828 reviews
Alaska Airlines
8.0
Very good
9,428 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
9,206 reviews
Alaska Airlines
8.0
Very good
9,428 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Idaho to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sioux Falls from Idaho?

    If you book a flight to Sioux Falls from Idaho, you will be flying to Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls.

  • Can I find deals for flights from Idaho to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on Idaho to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Sioux Falls.

  • Can I find deals for business class flights from Idaho to Sioux Falls?

    Yes. Cheapflights offers flight deals from Idaho to Sioux Falls 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 Idaho to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Idaho to Sioux Falls (average of $332). Flying from Idaho to Sioux Falls in May is currently the most expensive (average of $425). 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.

See more FAQs

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Alternative routes for Idaho to Sioux Falls

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Top 2 airlines flying from Idaho to Sioux Falls

Discover the top 2 airlines that operate flights from Idaho to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,537,365 searches. Data last updated November 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$317FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$529FlexibilityNo cancel feeOn-time69%
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