$309+ Cheap flights from Sioux Falls to Harrisburg (FSD - MDT)
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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MDT
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Harrisburg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux Falls to Harrisburg
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sioux Falls to HarrisburgExplore the most affordable flight options available from Sioux Falls to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Sioux Falls to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:45 pm -
1 stop19h 47m
Sun 11/19:59 pm -
1 stop22h 50m
Deal found 9/8![Allegiant Air logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:53 pm -
1 stop9h 06m
Sun 11/17:52 pm -
1 stop5h 37m
Deal found 9/8![American Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:56 pm -
1 stop8h 51m
Sat 10/36:29 am -
1 stop6h 47m
Deal found 9/10![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:56 pm -
1 stop8h 51m
Mon 10/58:10 pm -
1 stop5h 31m
Deal found 9/11![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:56 pm -
1 stop8h 51m
Wed 9/166:29 am -
1 stop6h 47m
Deal found 9/10![American Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/263:03 pm -
1 stop5h 47m
Wed 9/305:54 pm -
1 stop6h 17m
Deal found 9/11![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/17:50 am -
1 stop4h 37m
Mon 10/55:54 pm -
1 stop6h 17m
Deal found 9/12![United Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3012:33 pm -
1 stop9h 23m
Sun 1/38:14 pm -
1 stop5h 32m
Deal found 9/12![American Airlines logo]()
$494
Best flights from Sioux Falls to HarrisburgDiscover carefully curated flight deals from Sioux Falls to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Sioux Falls to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:45 pm -
1 stop19h 47m
Sun 11/19:59 pm -
1 stop22h 50m
Deal found 9/8![Allegiant Air logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:56 pm -
1 stop8h 51m
Sat 10/36:29 am -
1 stop6h 47m
Deal found 9/11![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 1/303:06 pm -
1 stop4h 49m
Wed 2/38:32 am -
1 stop6h 59m
Deal found 9/10![United Airlines logo]()
$411
Last-minute flights from Sioux Falls to HarrisburgDiscover last-minute flight deals from Sioux Falls to Harrisburg. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Harrisburg. Data last updated September 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:56 pm -
1 stop8h 51m
Wed 9/166:29 am -
1 stop6h 47m
Deal found 9/10![American Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/263:03 pm -
1 stop5h 47m
Wed 9/305:54 pm -
1 stop6h 17m
Deal found 9/11![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:56 pm -
1 stop8h 51m
Sat 10/36:29 am -
1 stop6h 47m
Deal found 9/10![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:56 pm -
1 stop8h 51m
Mon 10/58:10 pm -
1 stop5h 31m
Deal found 9/11![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/17:50 am -
1 stop4h 37m
Mon 10/55:54 pm -
1 stop6h 17m
Deal found 9/12![United Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:45 pm -
1 stop19h 47m
Sun 11/19:59 pm -
1 stop22h 50m
Deal found 9/8![Allegiant Air logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:53 pm -
1 stop9h 06m
Sun 11/17:52 pm -
1 stop5h 37m
Deal found 9/8![American Airlines logo]()
$401
One-way flights from Sioux Falls to HarrisburgSearch for one-way flight options from Sioux Falls to Harrisburg. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Sioux Falls to Harrisburg. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:53 pm -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 9/11. 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.
Sun 10/45:30 am -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/12. 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.
Mon 9/215:30 am -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:56 pm -
2 stops10h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$552
Find flight deals from Sioux Falls to Harrisburg
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $385 (Kiwi.com) |
One-way from | $309 (American Airlines) |
Popular in | March |
Cheapest in | April |
Average price | $389 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Harrisburg 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Sioux Falls to Harrisburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Sun 10/25
7:05 am-2:45 pm
1 stop6h 40m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$309
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Sun 10/4
5:30 am-2:15 pm
1 stop7h 45m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Thu 10/29
5:45 pm-2:32 pm
1 stop19h 47m
Harrisburg
Sun 11/1
9:59 pm-7:49 pm
1 stop22h 50m
$385
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Thu 10/1
12:56 pm-10:47 pm
1 stop8h 51m
Harrisburg
Sat 10/3
6:29 am-12:16 pm
1 stop6h 47m
$409
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Sat 1/30
3:06 pm-8:55 pm
1 stop4h 49m
Harrisburg
Wed 2/3
8:32 am-2:31 pm
1 stop6h 59m
$411
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Mon 9/21
5:30 am-2:15 pm
1 stop7h 45m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$462
Sioux FallsHarrisburg
FSD Sioux Falls Joe Foss Field - MDT Harrisburg
FSDMDT
Sioux Falls Joe Foss Field
Sun 10/4
12:56 pm-12:22 am
2 stops10h 26m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$552
Sorted by cheapest first
Compare providers for flights from Sioux Falls to Harrisburg
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Harrisburg in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Harrisburg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sioux Falls to Harrisburg
Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Sioux Falls with our price prediction graph.
FSD-MDT
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 Sioux Falls to Harrisburg
Reviews of airlines servicing Harrisburg
Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated September 13, 2026.
See what other customers who have flown with United Airlines and American Airlines from Sioux Falls to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Harrisburg?
Book flights to Harrisburg if you plan to visit one of these locationsHershey
Mechanicsburg
Camp Hill
Carlisle
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Sioux Falls and Harrisburg flights
Browse other Sioux Falls and Harrisburg flight options. Last updated on September 13, 2026.
Other flights from Sioux Falls
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Sioux Falls to Harrisburg
Discover the top 2 airlines that operate flights from Sioux Falls to Harrisburg. 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 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$314 | Average$448 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$324 | Average$460 | FlexibilityNo cancel fee | On-time69% |