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Cheap flights from South Dakota to Baton Rouge from $429

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Baton Rouge departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Dakota to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:40 am - 3:32 pm
FSD
-
BTR
7h 52m
2 stops
United Airlines Logo
2:00 pm - 11:37 pm
BTR
-
FSD
9h 37m
2 stops
$429United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
1:19 pm - 8:43 am
FSD
-
BTR
19h 24m
2 stops
United Airlines Logo
6:14 pm - 10:43 am
BTR
-
FSD
16h 29m
2 stops
$713United Airlines
Fri, Sep 4 - Mon, Sep 7
Delta Logo
5:25 am - 12:45 pm
FSD
-
BTR
7h 20m
1 stop
Delta Logo
3:20 pm - 10:09 pm
BTR
-
FSD
6h 49m
1 stop
$1,142Delta
Fri, Sep 4 - Mon, Sep 7
Delta Logo
1:20 pm - 9:58 pm
FSD
-
BTR
8h 38m
2 stops
Delta Logo
3:20 pm - 10:09 pm
BTR
-
FSD
6h 49m
1 stop
$1,147Delta
Fri, Sep 4 - Mon, Sep 7

Delta flights from South Dakota to Baton Rouge

Our best Delta deals on South Dakota to Baton Rouge flight tickets
Delta
Sep 4
FSD5:25 amSioux Falls Joe Foss Field
7h 20m
1 stop
BTR12:45 pmBaton Rouge Ryan
Sep 7
BTR3:20 pmBaton Rouge Ryan
6h 49m
1 stop
FSD10:09 pmSioux Falls Joe Foss Field
$1,142
Delta
Sep 4
FSD1:20 pmSioux Falls Joe Foss Field
8h 38m
2 stops
BTR9:58 pmBaton Rouge Ryan
Sep 7
BTR3:20 pmBaton Rouge Ryan
6h 49m
1 stop
FSD10:09 pmSioux Falls Joe Foss Field
$1,147

United Airlines flights from South Dakota to Baton Rouge

Our best United Airlines deals on South Dakota to Baton Rouge flight tickets
United Airlines
Aug 25
FSD7:40 amSioux Falls Joe Foss Field
7h 52m
2 stops
BTR3:32 pmBaton Rouge Ryan
Aug 29
BTR2:00 pmBaton Rouge Ryan
9h 37m
2 stops
FSD11:37 pmSioux Falls Joe Foss Field
$429
United Airlines
Apr 3
FSD7:39 amSioux Falls Joe Foss Field
11h 58m
2 stops
BTR7:37 pmBaton Rouge Ryan
Apr 6
BTR6:08 pmBaton Rouge Ryan
18h 42m
2 stops
FSD12:50 pmSioux Falls Joe Foss Field
$685
United Airlines
Sep 4
FSD1:19 pmSioux Falls Joe Foss Field
19h 24m
2 stops
BTR8:43 amBaton Rouge Ryan
Sep 7
BTR6:14 pmBaton Rouge Ryan
16h 29m
2 stops
FSD10:43 amSioux Falls Joe Foss Field
$713

momondo Fare Finder

 
Customize your flight search to find flights from South Dakota 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, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from South Dakota to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBaton Rouge

FSD - BTR

FSDBTR

Sioux Falls Joe Foss Field

Tue 8/25

7:40 am-3:32 pm

2 stops7h 52m

Baton Rouge Ryan

Sat 8/29

2:00 pm-11:37 pm

2 stops9h 37m

$429

Sioux FallsBaton Rouge

FSD - BTR

FSDBTR

Sioux Falls Joe Foss Field

Fri 9/4

1:19 pm-8:43 am

2 stops19h 24m

Baton Rouge Ryan

Mon 9/7

6:14 pm-10:43 am

2 stops16h 29m

$713
Quickest round-trip

Sioux FallsBaton Rouge

FSD - BTR

FSDBTR

Sioux Falls Joe Foss Field

Fri 9/4

5:25 am-12:45 pm

1 stop7h 20m

Baton Rouge Ryan

Mon 9/7

3:20 pm-10:09 pm

1 stop6h 49m

$1,142

Sioux FallsBaton Rouge

FSD - BTR

FSDBTR

Sioux Falls Joe Foss Field

Fri 9/4

1:20 pm-9:58 pm

2 stops8h 38m

Baton Rouge Ryan

Mon 9/7

3:20 pm-10:09 pm

1 stop6h 49m

$1,147

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Baton Rouge from

How to get the cheapest flight ticket from South Dakota to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Baton Rouge?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Baton Rouge from South Dakota according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 3 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

Cheap South Dakota to Baton Rouge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Baton Rouge

Fastest flight time

9h 23m

Direct flights

None
The fastest flight from South Dakota to Baton Rouge takes 9h 23m
There are no direct flights from South Dakota to Baton Rouge. There are no popular flight routes from South Dakota to Baton Rouge.
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  • When did momondo last update prices for flights from South Dakota to Baton Rouge Ryan Airport?

    Prices for flights from South Dakota to Baton Rouge Ryan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Dakota to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from South Dakota to Baton Rouge Ryan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents required for your trip to Baton Rouge Ryan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baton Rouge Ryan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Dakota to Baton Rouge

Compare and see reviews for airlines that fly from South Dakota to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $303Free CancellationRating
7.1
11,521 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
McComb
Port Allen
Saint Francisville

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Baton Rouge?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Baton Rouge. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Dakota to Baton Rouge with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baton Rouge from South Dakota with this policy.

How can momondo help me find flights from South Dakota to Baton Rouge?

Once all potential South Dakota to Baton Rouge flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Dakota to Baton Rouge right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Baton Rouge, momondo offers a useful price alert feature which will track prices for flights to Baton Rouge from South Dakota and alert you when they change.

An easier way to manage your Baton Rouge trip

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