What are the cheapest airlines flying from Harrisburg to Sioux Falls round-trip?

Flying on American Airlines is currently your cheapest option to Sioux Falls, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $264 and $415, respectively. American Airlines is 52% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Harrisburg to Sioux Falls one-way?

One-way options have recently been found by users for as low as $166 on Delta. Other airlines that offer cheap prices include American Airlines from $171 and United Airlines from $211 one-way.

What is the cheapest day to fly from Harrisburg to Sioux Falls?

Travelers seeking maximum savings on their Harrisburg to Sioux Falls flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Harrisburg to Sioux Falls?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 108% when planning your travel around this day of the week.

What is the cheapest month to fly from Harrisburg to Sioux Falls?

April can be a great time to fly to Sioux Falls from Harrisburg with a flight ticket averaging about $545. Cheapflights users have found deals in the month of April for as cheap as $335. The most expensive prices can be found in the month of May.

What is the cheapest time of day to fly from MDT to FSD?

Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from Harrisburg to Sioux Falls by exploring options for tickets in the morning.

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

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

How can I find direct flights from Harrisburg to Sioux Falls?

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

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

Yes. Cheapflights offers flight deals from Harrisburg 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.

$166+ Flights from Harrisburg to Sioux Falls

Q: How much does it cost to fly round-trip from Harrisburg to Sioux Falls?

Airfare is below average for this route at the moment. Harrisburg to Sioux Falls flights typically cost between $421 and $496 in August. The cheapest round-trip price found within the last 3 days was $259 on American Airlines (Aug 19-Aug 30).

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Cheap flight deals from Harrisburg to Sioux Falls

Round-trip from	$259 (American Airlines)
One-way from	$166 (Delta)
Popular in	May
Cheapest in	April
Average price	$594

From Harrisburg to Sioux Falls Joe Foss Field

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One-way flight from Harrisburg to Sioux Falls Joe Foss Field

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Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Harrisburg to Sioux Falls

Cheapest flights from Harrisburg to Sioux Falls
Explore the most affordable flight options available from Harrisburg to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Tue 8/195:00 amMDT - FSD

1 stop8h 17mAmerican Airlines

Sat 8/3012:19 pmFSD - MDT

1 stop4h 37mAmerican Airlines

Deal found 7/28

$259

Tue 8/196:29 pmMDT - FSD

1 stop5h 37mDelta

Sat 8/3012:56 pmFSD - MDT

2 stops9h 45mDelta

Deal found 7/28

$264

Wed 8/1310:35 amMDT - FSD

2 stops12h 25mUnited Airlines

Wed 8/203:12 pmFSD - MDT

1 stop5h 03mUnited Airlines

Deal found 7/29

$415

Best flights from Harrisburg to Sioux Falls
Discover carefully curated flight deals from Harrisburg to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 8/195:00 amMDT - FSD

1 stop8h 17mAmerican Airlines

Sat 8/3012:19 pmFSD - MDT

1 stop4h 37mAmerican Airlines

Deal found 7/28

$259

Tue 8/196:29 pmMDT - FSD

1 stop5h 37mDelta

Sat 8/3012:56 pmFSD - MDT

2 stops9h 45mDelta

Deal found 7/28

$264

Wed 8/1310:35 amMDT - FSD

2 stops12h 25mUnited Airlines

Wed 8/203:12 pmFSD - MDT

1 stop5h 03mUnited Airlines

Deal found 7/29

$415

Last-minute flights from Harrisburg to Sioux Falls
Discover last-minute flight deals from Harrisburg to Sioux Falls. Data last updated July 29, 2025 and is based on user searches.

Tue 8/56:36 pmMDT - FSD

1 stop6h 23mAmerican Airlines

Sun 8/106:03 pmFSD - MDT

1 stop4h 53mAmerican Airlines

Deal found 7/26

$566

Tue 8/510:35 amMDT - FSD

2 stops12h 25mUnited Airlines

Sun 8/105:10 pmFSD - MDT

2 stops16h 04mUnited Airlines

Deal found 7/26

$831

Wed 8/1310:35 amMDT - FSD

2 stops12h 25mUnited Airlines

Wed 8/203:12 pmFSD - MDT

1 stop5h 03mUnited Airlines

Deal found 7/29

$415

Tue 8/195:00 amMDT - FSD

1 stop8h 17mAmerican Airlines

Sat 8/3012:19 pmFSD - MDT

1 stop4h 37mAmerican Airlines

Deal found 7/28

$259

Tue 8/196:29 pmMDT - FSD

1 stop5h 37mDelta

Sat 8/3012:56 pmFSD - MDT

2 stops9h 45mDelta

Deal found 7/28

$264

One-way flights from Harrisburg to Sioux Falls
Search for one-way flight options from Harrisburg to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 8/136:29 pmMDT - FSD

1 stop5h 37mDelta

Deal found 7/29

$166

Wed 8/205:00 amMDT - FSD

2 stops12h 35mAmerican Airlines

Deal found 7/28

$171

Wed 8/1310:35 amMDT - FSD

2 stops12h 25mUnited Airlines

Deal found 7/29

$211

Cheapflights Fare Finder

Use the filters below to find and compare flights from Harrisburg to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Tue 8/19

5:00 am-12:17 pm

1 stop8h 17m

Sioux Falls Joe Foss Field

Sat 8/30

12:19 pm-5:56 pm

1 stop4h 37m

$259

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Tue 8/19

6:29 pm-11:06 pm

1 stop5h 37m

Sioux Falls Joe Foss Field

Sat 8/30

12:56 pm-11:41 pm

2 stops9h 45m

$264

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 8/13

10:35 am-10:00 pm

2 stops12h 25m

Sioux Falls Joe Foss Field

Wed 8/20

3:12 pm-9:15 pm

1 stop5h 03m

$415

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 8/13

6:29 pm-11:06 pm

1 stop5h 37m

$166

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 8/20

5:00 am-4:35 pm

2 stops12h 35m

$171

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 8/13

10:35 am-10:00 pm

2 stops12h 25m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Harrisburg to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Harrisburg 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.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Sioux Falls

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

Currently, September is the cheapest month in which you can book a flight from Harrisburg to Sioux Falls (average of $334). Flying from Harrisburg to Sioux Falls in December is currently the most expensive (average of $446). 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.

How much does it cost to fly round-trip from Harrisburg to Sioux Falls?

Reviews of airlines servicing Sioux Falls

See what other customers who have flown with Delta, United Airlines, and American Airlines from Harrisburg to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Harrisburg to Sioux Falls round-trip?
Flying on American Airlines is currently your cheapest option to Sioux Falls, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $264 and $415, respectively. American Airlines is 52% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Harrisburg to Sioux Falls one-way?
One-way options have recently been found by users for as low as $166 on Delta. Other airlines that offer cheap prices include American Airlines from $171 and United Airlines from $211 one-way.
Can I find deals for flights from Harrisburg to Sioux Falls that include hotel bookings?
Yes. In addition to deals on Harrisburg to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Harrisburg to Sioux Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Sioux Falls.
Can I find deals for business class flights from Harrisburg to Sioux Falls?
Yes. Cheapflights offers flight deals from Harrisburg 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 Harrisburg to Sioux Falls?
Currently, September is the cheapest month in which you can book a flight from Harrisburg to Sioux Falls (average of $334). Flying from Harrisburg to Sioux Falls in December is currently the most expensive (average of $446). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Harrisburg to Sioux Falls

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$300	Average$625	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$358	Average$417	FlexibilityNo cancel fee	On-time71%

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$166+ Cheap flights from Harrisburg to Sioux Falls (MDT - FSD)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Harrisburg to Sioux Falls with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Harrisburg to Sioux Falls

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Harrisburg to Sioux Falls

Cheapest flights from Harrisburg to Sioux FallsExplore the most affordable flight options available from Harrisburg to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Harrisburg to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Harrisburg to Sioux Falls that are best for you.

Best time to book a flight from Harrisburg to Sioux Falls

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

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Sioux Falls

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

How much does it cost to fly round-trip from Harrisburg to Sioux Falls?

Reviews of airlines servicing Sioux Falls

See what other customers who have flown with Delta, United Airlines, and American Airlines from Harrisburg to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg 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 are the cheapest airlines flying from Harrisburg to Sioux Falls round-trip?

What are the cheapest airlines to fly from Harrisburg to Sioux Falls one-way?

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

How can I find direct flights from Harrisburg to Sioux Falls?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Harrisburg to Sioux Falls

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Book with Flexibility

Travel Smart

Cheapest flights from Harrisburg to Sioux Falls
Explore the most affordable flight options available from Harrisburg to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.