$419+ Cheap flights from Sioux Falls to Baton Rouge (FSD - BTR)
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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BTR
Sep 24 — Oct 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sioux Falls to Baton Rouge 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 Baton Rouge
Cheapest
Best
Last-minute
Cheapest flights from Sioux Falls to Baton RougeExplore the most affordable flight options available from Sioux Falls to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Sioux Falls to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/59:35 am -
2 stops11h 53m
Wed 9/912:00 pm -
2 stops11h 44m
Deal found 8/21![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 8/24. 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 11/65:58 pm -
1 stop4h 57m
Sun 11/85:30 am -
1 stop6h 58m
Deal found 8/24![American Airlines logo]()
$665
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/37:30 am -
1 stop6h 27m
Mon 9/72:27 pm -
1 stop6h 04m
Deal found 8/24![American Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/35:05 pm -
2 stops15h 37m
Mon 9/76:14 pm -
2 stops28h 58m
Deal found 8/24![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 8/24. 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 11/611:14 am -
2 stops8h 29m
Sun 11/82:01 pm -
3 stops9h 43m
Deal found 8/24![United Airlines logo]()
$1,858
Best flights from Sioux Falls to Baton RougeDiscover carefully curated flight deals from Sioux Falls to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Sioux Falls to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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 1/267:40 am -
2 stops8h 11m
Sat 1/305:00 am -
2 stops9h 35m
Deal found 8/24![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 8/24. 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 11/63:29 pm -
2 stops8h 28m
Sun 11/85:30 am -
2 stops9h 26m
Deal found 8/24![American Airlines logo]()
$924
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/59:35 am -
2 stops11h 53m
Wed 9/912:00 pm -
2 stops11h 44m
Deal found 8/21![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/24. 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 11/611:14 am -
2 stops8h 29m
Sun 11/82:01 pm -
3 stops9h 43m
Deal found 8/24![United Airlines logo]()
$1,858
Last-minute flights from Sioux Falls to Baton RougeDiscover last-minute flight deals from Sioux Falls to Baton Rouge. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Baton Rouge. Data last updated August 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/37:30 am -
1 stop6h 27m
Mon 9/72:27 pm -
1 stop6h 04m
Deal found 8/24![American Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/35:05 pm -
2 stops15h 37m
Mon 9/76:14 pm -
2 stops28h 58m
Deal found 8/24![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/59:35 am -
2 stops11h 53m
Wed 9/912:00 pm -
2 stops11h 44m
Deal found 8/21![United Airlines logo]()
$469
Find flight deals from Sioux Falls to Baton Rouge
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Baton Rouge (BTR). 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 August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $419 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Baton Rouge 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 August 25, 2026.
Use the filters below to find and compare flights from Sioux Falls to Baton Rouge that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsBaton Rouge
FSD Sioux Falls Joe Foss Field - BTR Baton Rouge Ryan
FSDBTR
Sioux Falls Joe Foss Field
Tue 1/26
7:40 am-3:51 pm
2 stops8h 11m
Baton Rouge Ryan
Sat 1/30
5:00 am-2:35 pm
2 stops9h 35m
$419
Sioux FallsBaton Rouge
FSD Sioux Falls Joe Foss Field - BTR Baton Rouge Ryan
FSDBTR
Sioux Falls Joe Foss Field
Sat 9/5
9:35 am-9:28 pm
2 stops11h 53m
Baton Rouge Ryan
Wed 9/9
12:00 pm-11:44 pm
2 stops11h 44m
$469
Sioux FallsBaton Rouge
FSD Sioux Falls Joe Foss Field - BTR Baton Rouge Ryan
FSDBTR
Sioux Falls Joe Foss Field
Fri 11/6
3:29 pm-11:57 pm
2 stops8h 28m
Baton Rouge Ryan
Sun 11/8
5:30 am-2:56 pm
2 stops9h 26m
$924
Sioux FallsBaton Rouge
FSD Sioux Falls Joe Foss Field - BTR Baton Rouge Ryan
FSDBTR
Sioux Falls Joe Foss Field
Fri 11/6
11:14 am-7:43 pm
2 stops8h 29m
Baton Rouge Ryan
Sun 11/8
2:01 pm-11:44 pm
3 stops9h 43m
$1,858
Sorted by cheapest first
Compare providers for flights from Sioux Falls to Baton Rouge
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 Baton Rouge in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Baton Rouge flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Baton Rouge 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-Baton Rouge 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 Baton Rouge
Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Sioux Falls with our price prediction graph.
FSD-BTR
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 Baton Rouge
Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated August 25, 2026.
Read through reviews of airlines operating flights from Sioux Falls to Baton Rouge, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Baton Rouge. 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 Baton Rouge?
Book flights to Baton Rouge if you plan to visit one of these locationsMcComb
Saint Francisville
Denham Springs
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
Baton Rouge flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Sioux Falls
Popular flights
Alternative routes for Sioux Falls to Baton Rouge
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Baton Rouge
Explore flights to Baton Rouge departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Complete your trip
Complete your trip to Baton Rouge by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sioux Falls to Baton Rouge by cabin class
Find flights from Sioux Falls to Baton Rouge, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sioux Falls and Baton Rouge flights
Browse other Sioux Falls and Baton Rouge flight options. Last updated on August 25, 2026.
Other flights from Sioux Falls
Browse through other flights departing from Sioux Falls. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Sioux Falls to Baton Rouge
Discover the top airline that operate flights from Sioux Falls to Baton Rouge. 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 August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$546 | FlexibilityNo cancel fee | On-time71% |