Is United Airlines the cheapest airline for a flight to South Dakota?

According to our data Sun Country Air offers the lowest average return price for flights to South Dakota; but the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.

Do other airlines fly to South Dakota?

Airlines such as American Airlines, Delta and Allegiant Air also operate flights to South Dakota. Check Cheapflights to compare fares from United Airlines and these other carriers.

What is the average cost of a flight to South Dakota with United Airlines?

The typical United Airlines flight to South Dakota averages around $442 for a return flight and around $308 for a one-way ticket.

$236+ United Airlines Flights to South Dakota on Cheapflights

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Cheapest United Airlines flights from USA to South Dakota
Explore the most affordable United Airlines flight options available from USA to South Dakota. Find the lowest fares with prices last updated on October 13, 2026.

Wed 11/49:30 pm -

Nonstop1h 59m

Sun 11/86:00 am -

Nonstop1h 55m

Deal found 10/9

$299

Fri 11/67:40 am -

Nonstop1h 47m

Sun 11/89:32 am -

Nonstop1h 58m

Deal found 10/8

$299

Wed 11/259:05 pm -

Nonstop1h 39m

Mon 11/305:55 am -

Nonstop2h 05m

Deal found 10/10

$311

Flights to South Dakota with United Airlines at a glance

Popular in	September
Cheapest in	January
Average price	$416
Round-trip from	$299
One-way from	$236
Good one-way deal	$268 or less

Highest demand for flights to South Dakota with United Airlines; 7% potential price increase.

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Best time to find cheap flights to South Dakota with United Airlines; 1% potential price drop.

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Average price for flights to South Dakota with United Airlines (round-trip).

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United Airlines
11/4-11/8
Nonstop
3h 54m total
USA to South Dakota

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United Airlines
1/12-12/31
2 total stops
10h 01m total
USA to South Dakota

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Price to beat on a one-way flight from the United States to South Dakota with United Airlines.

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US0-USSD

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MSP-RAP

How long is the flight to South Dakota with United Airlines?

On average, United Airlines flights from the United States to South Dakota take 3 hours 17 minutes. Flights to South Dakota from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

United Airlines weekly flight availability to South Dakota

The most flights to South Dakota operated by United Airlines are scheduled on a Sunday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

When is the best time to book a flight to South Dakota with United Airlines?

The best time to book a flight to South Dakota with United Airlines is 54 days before departure. On average, fares are higher if you book 1 day before departure.

FAQs for United Airlines flights to South Dakota

Is United Airlines the cheapest airline for a flight to South Dakota?
According to our data Sun Country Air offers the lowest average return price for flights to South Dakota; but the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.
Do other airlines fly to South Dakota?
Airlines such as American Airlines, Delta and Allegiant Air also operate flights to South Dakota. Check Cheapflights to compare fares from United Airlines and these other carriers.
What is the average cost of a flight to South Dakota with United Airlines?
The typical United Airlines flight to South Dakota averages around $442 for a return flight and around $308 for a one-way ticket.

Reviews from United Airlines flights to South Dakota

Overview

Reviews

United Airlines

7.4

Good

10,000 reviews

Find cheap United Airlines flights to South Dakota

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Find United Airlines flight deals to South Dakota

Cheapest United Airlines flights from USA to South DakotaExplore the most affordable United Airlines flight options available from USA to South Dakota. Find the lowest fares with prices last updated on October 13, 2026.

Explore the most affordable United Airlines flight options available from USA to South Dakota. Find the lowest fares with prices last updated on October 13, 2026.

Best United Airlines flights from USA to South DakotaDiscover carefully curated United Airlines flight deals from USA to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.

Discover carefully curated United Airlines flight deals from USA to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.

Direct United Airlines flights from USA to South DakotaExplore non-stop United Airlines flight options from USA to South Dakota based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 13, 2026.

Explore non-stop United Airlines flight options from USA to South Dakota based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 13, 2026.

Last-minute United Airlines flights from USA to South DakotaDiscover last-minute United Airlines flight deals from USA to South Dakota. Data last updated October 13, 2026 and is based on user searches.

Discover last-minute United Airlines flight deals from USA to South Dakota. Data last updated October 13, 2026 and is based on user searches.

One-way United Airlines flights to South DakotaSearch for one-way United Airlines flight options to South Dakota. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.

Search for one-way United Airlines flight options to South Dakota. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.

Flights to South Dakota with United Airlines at a glance

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One-way from

Good one-way deal

Cheapflights Insights

How long is the flight to South Dakota with United Airlines?

On average, United Airlines flights from the United States to South Dakota take 3 hours 17 minutes. Flights to South Dakota from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

United Airlines weekly flight availability to South Dakota

The most flights to South Dakota operated by United Airlines are scheduled on a Sunday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

When is the best time to book a flight to South Dakota with United Airlines?

The best time to book a flight to South Dakota with United Airlines is 54 days before departure. On average, fares are higher if you book 1 day before departure.

FAQs for United Airlines flights to South Dakota

Is United Airlines the cheapest airline for a flight to South Dakota?

Do other airlines fly to South Dakota?

What is the average cost of a flight to South Dakota with United Airlines?

Reviews from United Airlines flights to South Dakota

See what other users thought of their United Airlines experience.

Overview

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Cheapest United Airlines flights from USA to South Dakota
Explore the most affordable United Airlines flight options available from USA to South Dakota. Find the lowest fares with prices last updated on October 13, 2026.

Best United Airlines flights from USA to South Dakota
Discover carefully curated United Airlines flight deals from USA to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.

Direct United Airlines flights from USA to South Dakota
Explore non-stop United Airlines flight options from USA to South Dakota based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 13, 2026.

Last-minute United Airlines flights from USA to South Dakota
Discover last-minute United Airlines flight deals from USA to South Dakota. Data last updated October 13, 2026 and is based on user searches.

One-way United Airlines flights to South Dakota
Search for one-way United Airlines flight options to South Dakota. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.