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South Dakota

$74+ Cheap flights from South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DEN
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Find flights from South Dakota within your budget

 
Find flights departing from South Dakota that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 26, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Tue 9/1

11:25 am-12:15 pm

Nonstop1h 50m

Denver Intl

Sun 9/6

9:50 am-12:38 pm

Nonstop1h 48m

$249

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Sat 5/16

1:45 pm-2:43 pm

Nonstop1h 58m

Denver Intl

Tue 5/19

8:00 am-10:44 am

Nonstop1h 44m

$249

Rapid CityDenver

RAP - DEN

RAPDEN

Rapid City

Wed 6/3

10:21 am-12:00 pm

Nonstop1h 39m

Denver Intl

Wed 6/10

7:10 pm-8:33 pm

Nonstop1h 23m

$249

Rapid CityDenver

RAP - DEN

RAPDEN

Rapid City

Wed 5/20

4:13 pm-5:54 pm

Nonstop1h 41m

Denver Intl

Wed 5/27

7:55 am-9:20 am

Nonstop1h 25m

$249

Rapid CityDenver

RAP - DEN

RAPDEN

Rapid City

Thu 5/28

4:35 pm-6:19 pm

Nonstop1h 44m

Denver Intl

Sun 5/31

5:55 pm-7:13 pm

Nonstop1h 18m

$249

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Thu 5/21

6:00 am-6:43 am

Nonstop1h 43m

Denver Intl

Fri 5/29

7:55 am-10:40 am

Nonstop1h 45m

$261

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 7/3

10:56 am-5:02 pm

1 stop6h 06m

Chicago O'Hare Intl

Wed 7/8

6:30 am-12:49 pm

1 stop6h 19m

$269

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 7/9

8:23 am-11:32 am

1 stop3h 09m

Chicago O'Hare Intl

Sun 7/12

6:30 am-10:15 am

1 stop3h 45m

$269

Sioux FallsNew York

FSD - JFK

FSDJFK

Sioux Falls Joe Foss Field

Fri 5/29

4:16 pm-11:55 pm

1 stop6h 39m

New York John F Kennedy Intl

Tue 6/2

2:30 pm-11:11 pm

2 stops9h 41m

$282

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 7/16

8:23 am-6:29 pm

2 stops10h 06m

Chicago O'Hare Intl

Sun 7/19

6:30 am-10:15 am

1 stop3h 45m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from South Dakota

Have a flexible travel schedule? Discover the best time to fly from South Dakota 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 South Dakota

Get recent, data-driven insights about flights from South Dakota including ideal travel times, pricing trends, and more.

When is the best time to book a flight from South Dakota?

To ensure you get the cheapest price possible for a flight from South Dakota, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, December is the cheapest month in which you can book a flight from South Dakota (average of $34). Flying from South Dakota in April will prove the most costly (average of $100). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from South Dakota?

Use this chart to determine the cheapest time to fly round-trip from South Dakota to Denver. Price data was last updated on April 18, 2026.

Those who are seeking the cheapest fare on flights departing from South Dakota would be wise to consider leaving during Friday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday mornings when fares are usually the most expensive.

Which airlines fly from South Dakota?

For flights departing from South Dakota check dates and pricing for the following: United Airlines, Frontier. These airlines depart to the following popular destinations: Denver.

United Airlines
United Airlines
From $152
American Airlines
American Airlines
From $169
Delta
Delta
From $125
Allegiant Air
Allegiant Air
From $70

What is the cheapest place to fly to from South Dakota?

The cheapest city to fly to from South Dakota is Las Vegas Harry Reid Intl, with prices starting at $65. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $65
Nashville Intl
Nashville Intl
From $86
Minneapolis St Paul
Minneapolis St Paul
From $97
Denver Intl
Denver Intl
From $100

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Related info for your journey

Access useful and relevant information related to your journey from South Dakota. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 26, 2026.

  • What is the cheapest month to fly from South Dakota?

    December is currently the cheapest month to fly from South Dakota. At this moment in time April is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from South Dakota?

    Check out the cheapest flights from South Dakota to embark to:
    Fly from Sioux Falls to Las Vegas from $109 round trip
    Fly from Sioux Falls to Denver from $209 round trip
    Fly from Sioux Falls to Chicago from $249 round trip
    Fly from Sioux Falls to Phoenix from $251 round trip
    Fly from Sioux Falls to Tampa from $265 round trip

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