$345+ Cheap flights from Greensboro to Sioux Falls (GSO - 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — FSD
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Greensboro to Sioux Falls 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 Greensboro to Sioux Falls
Cheapest
Best
Last-minute
Cheapest flights from Greensboro to Sioux FallsExplore the most affordable flight options available from Greensboro to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Greensboro to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/177:41 pm -
1 stop6h 00m
Thu 10/2212:53 pm -
1 stop8h 37m
Deal found 9/15![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/26:43 pm -
1 stop6h 46m
Tue 10/612:07 pm -
1 stop5h 54m
Deal found 9/17![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/226:43 pm -
1 stop6h 46m
Sat 9/266:00 am -
1 stop7h 03m
Deal found 9/15![American Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 9/295:51 pm -
1 stop6h 20m
Sat 10/311:15 am -
1 stop4h 53m
Deal found 9/14![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/61:47 pm -
1 stop8h 26m
Tue 10/1312:07 pm -
2 stops9h 50m
Deal found 9/17![American Airlines logo]()
$506
Best flights from Greensboro to Sioux FallsDiscover carefully curated flight deals from Greensboro to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Greensboro to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 1/55:54 pm -
1 stop5h 29m
Sat 1/910:00 am -
2 stops8h 04m
Deal found 9/15![United Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/217:41 pm -
1 stop6h 00m
Sun 10/257:39 pm -
1 stop14h 31m
Deal found 9/15![American Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 9/295:51 pm -
1 stop6h 20m
Sat 10/37:50 am -
2 stops9h 44m
Deal found 9/14![United Airlines logo]()
$494
Last-minute flights from Greensboro to Sioux FallsDiscover last-minute flight deals from Greensboro to Sioux Falls. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to Sioux Falls. Data last updated September 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/226:43 pm -
1 stop6h 46m
Sat 9/266:00 am -
1 stop7h 03m
Deal found 9/15![American Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 9/295:51 pm -
1 stop6h 20m
Sat 10/311:15 am -
1 stop4h 53m
Deal found 9/14![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/26:43 pm -
1 stop6h 46m
Tue 10/612:07 pm -
1 stop5h 54m
Deal found 9/17![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/61:47 pm -
1 stop8h 26m
Tue 10/1312:07 pm -
2 stops9h 50m
Deal found 9/17![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/177:41 pm -
1 stop6h 00m
Thu 10/2212:53 pm -
1 stop8h 37m
Deal found 9/15![American Airlines logo]()
$345
Find flight deals from Greensboro to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Sioux Falls (FSD). 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 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $345 (American Airlines) |
Popular in | January |
Cheapest in | October |
Average price | $324 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greensboro 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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Greensboro to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
GreensboroSioux Falls
GSO Greensboro/H. Point - FSD Sioux Falls Joe Foss Field
GSOFSD
Greensboro/H. Point
Tue 1/5
5:54 pm-10:23 pm
1 stop5h 29m
Sioux Falls Joe Foss Field
Sat 1/9
10:00 am-7:04 pm
2 stops8h 04m
$436
GreensboroSioux Falls
GSO Greensboro/H. Point - FSD Sioux Falls Joe Foss Field
GSOFSD
Greensboro/H. Point
Tue 9/29
5:51 pm-11:11 pm
1 stop6h 20m
Sioux Falls Joe Foss Field
Sat 10/3
7:50 am-6:34 pm
2 stops9h 44m
$494
GreensboroSioux Falls
GSO Greensboro/H. Point - FSD Sioux Falls Joe Foss Field
GSOFSD
Greensboro/H. Point
Wed 10/21
7:41 pm-12:41 am
1 stop6h 00m
Sioux Falls Joe Foss Field
Sun 10/25
7:39 pm-11:10 am
1 stop14h 31m
$518
Sorted by cheapest first
Compare providers for flights from Greensboro to Sioux Falls
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 Greensboro to Sioux Falls 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 Greensboro-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greensboro-Sioux Falls 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 Greensboro-Sioux Falls 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 Greensboro to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Greensboro with our price prediction graph.
GSO-FSD
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.
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 September 18, 2026.
Read through reviews of airlines operating flights from Greensboro to Sioux Falls, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Greensboro to Sioux Falls. 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 Sioux Falls?
Book flights to Sioux Falls if you plan to visit one of these locationsYankton
Marshall
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Greensboro and Sioux Falls flights
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Top 2 airlines flying from Greensboro to Sioux Falls
Discover the top 2 airlines that operate flights from Greensboro 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 7,457,451 searches. Data last updated September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$264 | Average$521 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$422 | Average$479 | FlexibilityNo cancel fee | On-timeN/A |