$307+ Cheap flights from Sioux Falls to New Orleans (FSD - MSY)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MSY
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to New Orleans 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 New Orleans
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Cheapest flights from Sioux Falls to New OrleansExplore the most affordable flight options available from Sioux Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Sioux Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
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.
Sat 10/245:54 pm -
1 stop5h 33m
Tue 10/273:45 pm -
1 stop5h 16m
Deal found 9/17![American Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/145:58 pm -
1 stop4h 59m
Tue 11/175:39 am -
1 stop6h 49m
Deal found 9/21![American Airlines logo]()
$314
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:20 pm -
1 stop8h 12m
Sat 11/147:00 am -
1 stop5h 35m
Deal found 9/17![United Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/149:32 am -
2 stops8h 16m
Tue 11/173:43 pm -
2 stops8h 01m
Deal found 9/21![United Airlines logo]()
$331
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.
Wed 11/113:27 pm -
1 stop8h 25m
Sat 11/146:00 am -
2 stops8h 53m
Deal found 9/17![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/1712:53 pm -
1 stop6h 03m
Tue 10/205:41 am -
1 stop6h 32m
Deal found 9/21![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 12/2112:33 pm -
1 stop6h 24m
Sat 1/233:52 pm -
1 stop5h 04m
Deal found 9/16![American Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/201:46 pm -
1 stop7h 58m
Sat 10/243:43 pm -
2 stops8h 01m
Deal found 9/18![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/712:53 pm -
1 stop4h 41m
Sat 10/103:45 pm -
1 stop5h 28m
Deal found 9/16![American Airlines logo]()
$378
Best flights from Sioux Falls to New OrleansDiscover carefully curated flight deals from Sioux Falls to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Sioux Falls to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 11/111:20 pm -
1 stop8h 12m
Sat 11/147:00 am -
1 stop5h 35m
Deal found 9/18![United Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 12/2112:33 pm -
1 stop6h 24m
Sat 1/233:52 pm -
1 stop5h 04m
Deal found 9/16![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 3/35:15 am -
1 stop6h 26m
Mon 3/84:15 pm -
1 stop6h 36m
Deal found 9/20![Delta logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/149:32 am -
2 stops8h 16m
Tue 11/173:43 pm -
2 stops8h 01m
Deal found 9/21![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/36:40 pm -
1 stop5h 12m
Sat 11/79:05 am -
2 stops12h 32m
Deal found 9/16![United Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Fri 10/21:46 pm -
2 stops9h 13m
Fri 10/95:35 pm -
1 stop5h 36m
Deal found 9/21![United Airlines logo]()
$449
Last-minute flights from Sioux Falls to New OrleansDiscover last-minute flight deals from Sioux Falls to New Orleans. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to New Orleans. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/35:59 pm -
1 stop4h 59m
Wed 10/73:45 pm -
1 stop4h 59m
Deal found 9/18![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/31:46 pm -
2 stops7h 51m
Wed 10/72:34 pm -
1 stop5h 46m
Deal found 9/18![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/712:53 pm -
1 stop4h 41m
Sat 10/103:45 pm -
1 stop5h 28m
Deal found 9/16![American Airlines logo]()
$378
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:46 pm -
1 stop7h 58m
Tue 10/136:01 pm -
1 stop5h 43m
Deal found 9/17![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/1712:53 pm -
1 stop6h 03m
Tue 10/205:41 am -
1 stop6h 32m
Deal found 9/21![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/201:46 pm -
1 stop7h 58m
Sat 10/243:43 pm -
2 stops8h 01m
Deal found 9/18![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/205:54 pm -
1 stop5h 33m
Sat 10/245:41 am -
1 stop6h 32m
Deal found 9/18![American Airlines logo]()
$382
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.
Sat 10/245:54 pm -
1 stop5h 33m
Tue 10/273:45 pm -
1 stop5h 16m
Deal found 9/17![American Airlines logo]()
$307
One-way flights from Sioux Falls to New OrleansSearch for one-way flight options from Sioux Falls to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Sioux Falls to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Mon 1/251:45 pm -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/16. 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 12/2612:33 pm -
1 stop6h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/20. 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 12/269:00 am -
3 stops23h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$843
Find flight deals from Sioux Falls to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to New Orleans (MSY). 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 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (American Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $462 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to New Orleans 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 21, 2026.
Use the filters below to find and compare flights from Sioux Falls to New Orleans that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Wed 11/11
1:20 pm-9:32 pm
1 stop8h 12m
New Orleans Louis Armstrong
Sat 11/14
7:00 am-12:35 pm
1 stop5h 35m
$321
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Sat 11/14
9:32 am-5:48 pm
2 stops8h 16m
New Orleans Louis Armstrong
Tue 11/17
3:43 pm-11:44 pm
2 stops8h 01m
$331
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Mon 12/21
12:33 pm-6:57 pm
1 stop6h 24m
New Orleans Louis Armstrong
Sat 1/23
3:52 pm-8:56 pm
1 stop5h 04m
$360
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Mon 1/25
7:40 am-4:03 pm
2 stops8h 23m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$368
Quickest round-trip
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Sat 12/26
12:33 pm-6:57 pm
1 stop6h 24m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Tue 11/3
6:40 pm-11:52 pm
1 stop5h 12m
New Orleans Louis Armstrong
Sat 11/7
9:05 am-9:37 pm
2 stops12h 32m
$416
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Wed 3/3
5:15 am-11:41 am
1 stop6h 26m
New Orleans Louis Armstrong
Mon 3/8
4:15 pm-10:51 pm
1 stop6h 36m
$445
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Fri 10/2
1:46 pm-10:59 pm
2 stops9h 13m
New Orleans Louis Armstrong
Fri 10/9
5:35 pm-11:11 pm
1 stop5h 36m
$449
Sioux FallsNew Orleans
FSD Sioux Falls Joe Foss Field - MSY New Orleans Louis Armstrong
FSDMSY
Sioux Falls Joe Foss Field
Sat 12/26
9:00 am-8:33 am
3 stops23h 33m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$843
Sorted by cheapest first
Compare providers for flights from Sioux Falls to New Orleans
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 New Orleans 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-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-New Orleans 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-New Orleans 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 New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Sioux Falls with our price prediction graph.
FSD-MSY
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 New Orleans
What is the cheapest month to book a flight from Sioux Falls to New Orleans?
Currently, October is the cheapest month in which you can book a flight from Sioux Falls to New Orleans (average of $358). Flying from Sioux Falls to New Orleans in December is currently the most expensive (average of $559). 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 Sioux Falls to New Orleans?
Airfare is below average for this route at the moment.
Sioux Falls to New Orleans flights typically cost between $359 and $624 in October.The cheapest round-trip price found within the last 5 days was $307 on American Airlines (Oct 24-Oct 27).
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated September 21, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Sioux Falls to New Orleans have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to New Orleans. 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 New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Hammond
Gonzales
Houma
Gretna
Slidell
Thibodaux
Covington
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Other flights to New Orleans
Explore flights to New Orleans departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Sioux Falls and New Orleans flights
Browse other Sioux Falls and New Orleans flight options. Last updated on September 21, 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 3 airlines flying from Sioux Falls to New Orleans
Discover the top 3 airlines that operate flights from Sioux Falls to New Orleans. 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 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$517 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$304 | Average$481 | FlexibilityNo cancel fee | On-time71% |