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Cheap flights from Buffalo to Sioux Falls from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Sioux Falls departing on 2/22. 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
0 bags

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Find the cheapest flights from Buffalo to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:50 pm - 9:47 pm
BUF
-
FSD
4h 57m
1 stop
United Airlines Logo
3:16 pm - 8:31 pm
FSD
-
BUF
4h 15m
1 stop
$294United Airlines
Fri, Jul 10 - Tue, Jul 21
Delta Logo
6:15 am - 12:53 pm
BUF
-
FSD
7h 38m
2 stops
Delta Logo
1:34 pm - 10:55 pm
FSD
-
BUF
8h 21m
2 stops
$320Delta
Thu, Mar 12 - Mon, Mar 16
Delta Logo
7:35 pm - 10:46 pm
BUF
-
FSD
4h 11m
1 stop
Delta Logo
1:20 pm - 6:33 pm
FSD
-
BUF
4h 13m
1 stop
$335Delta
Sat, Jul 11 - Sat, Jul 18
Delta Logo
4:30 pm - 10:09 pm
BUF
-
FSD
6h 39m
1 stop
Delta Logo
1:20 pm - 11:03 pm
FSD
-
BUF
8h 43m
2 stops
$359Delta
Fri, Jul 10 - Tue, Jul 21
Delta Logo
6:15 am - 12:53 pm
BUF
-
FSD
7h 38m
2 stops
Delta Logo
1:34 pm - 10:55 pm
FSD
-
BUF
8h 21m
2 stops
$365Delta
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
2:59 pm - 7:14 pm
BUF
-
FSD
5h 15m
1 stop
American Airlines Logo
1:46 pm - 11:19 pm
FSD
-
BUF
8h 33m
1 stop
$383American Airlines
Thu, Apr 30 - Sun, May 3
Delta Logo
4:47 pm - 10:12 pm
BUF
-
FSD
6h 25m
1 stop
Delta Logo
1:34 pm - 10:55 pm
FSD
-
BUF
8h 21m
2 stops
$399Delta
Thu, Mar 12 - Mon, Mar 16
Delta Logo
2:30 pm - 10:46 pm
BUF
-
FSD
9h 16m
2 stops
Delta Logo
1:20 pm - 6:33 pm
FSD
-
BUF
4h 13m
1 stop
$404Delta
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
12:31 pm - 7:10 pm
BUF
-
FSD
7h 39m
1 stop
American Airlines Logo
12:14 pm - 5:29 pm
FSD
-
BUF
4h 15m
1 stop
$407American Airlines
Fri, Feb 27 - Sun, Mar 8
American Airlines Logo
6:06 am - 11:38 am
BUF
-
FSD
6h 32m
1 stop
American Airlines Logo
12:14 pm - 5:29 pm
FSD
-
BUF
4h 15m
1 stop
$422American Airlines
Thu, Mar 12 - Mon, Mar 16

Delta flights from Buffalo to Sioux Falls

Our best Delta deals on Buffalo to Sioux Falls flight tickets
Delta
Mar 12
BUF6:15 amBuffalo
7h 38m
2 stops
FSD12:53 pmSioux Falls Joe Foss Field
Mar 16
FSD1:34 pmSioux Falls Joe Foss Field
8h 21m
2 stops
BUF10:55 pmBuffalo
$320
Delta
Jul 11
BUF7:35 pmBuffalo
4h 11m
1 stop
FSD10:46 pmSioux Falls Joe Foss Field
Jul 18
FSD1:20 pmSioux Falls Joe Foss Field
4h 13m
1 stop
BUF6:33 pmBuffalo
$335
Delta
Jul 10
BUF4:30 pmBuffalo
6h 39m
1 stop
FSD10:09 pmSioux Falls Joe Foss Field
Jul 21
FSD1:20 pmSioux Falls Joe Foss Field
8h 43m
2 stops
BUF11:03 pmBuffalo
$359

American Airlines flights from Buffalo to Sioux Falls

Our best American Airlines deals on Buffalo to Sioux Falls flight tickets
American Airlines
Apr 30
BUF2:59 pmBuffalo
5h 15m
1 stop
FSD7:14 pmSioux Falls Joe Foss Field
May 3
FSD1:46 pmSioux Falls Joe Foss Field
8h 33m
1 stop
BUF11:19 pmBuffalo
$383
American Airlines
Feb 27
BUF12:31 pmBuffalo
7h 39m
1 stop
FSD7:10 pmSioux Falls Joe Foss Field
Mar 8
FSD12:14 pmSioux Falls Joe Foss Field
4h 15m
1 stop
BUF5:29 pmBuffalo
$407
American Airlines
Mar 12
BUF6:06 amBuffalo
6h 32m
1 stop
FSD11:38 amSioux Falls Joe Foss Field
Mar 16
FSD12:14 pmSioux Falls Joe Foss Field
4h 15m
1 stop
BUF5:29 pmBuffalo
$422

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Buffalo to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Fri 7/10

5:50 pm-9:47 pm

1 stop4h 57m

Sioux Falls Joe Foss Field

Tue 7/21

3:16 pm-8:31 pm

1 stop4h 15m

$294

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 3/12

6:15 am-12:53 pm

2 stops7h 38m

Sioux Falls Joe Foss Field

Mon 3/16

1:34 pm-10:55 pm

2 stops8h 21m

$320

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Sat 7/11

7:35 pm-10:46 pm

1 stop4h 11m

Sioux Falls Joe Foss Field

Sat 7/18

1:20 pm-6:33 pm

1 stop4h 13m

$335

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Fri 7/10

4:30 pm-10:09 pm

1 stop6h 39m

Sioux Falls Joe Foss Field

Tue 7/21

1:20 pm-11:03 pm

2 stops8h 43m

$359

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 3/12

6:15 am-12:53 pm

2 stops7h 38m

Sioux Falls Joe Foss Field

Mon 3/16

1:34 pm-10:55 pm

2 stops8h 21m

$365

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 4/30

2:59 pm-7:14 pm

1 stop5h 15m

Sioux Falls Joe Foss Field

Sun 5/3

1:46 pm-11:19 pm

1 stop8h 33m

$383

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 3/12

4:47 pm-10:12 pm

1 stop6h 25m

Sioux Falls Joe Foss Field

Mon 3/16

1:34 pm-10:55 pm

2 stops8h 21m

$399

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Sat 7/11

2:30 pm-10:46 pm

2 stops9h 16m

Sioux Falls Joe Foss Field

Sat 7/18

1:20 pm-6:33 pm

1 stop4h 13m

$404

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Fri 2/27

12:31 pm-7:10 pm

1 stop7h 39m

Sioux Falls Joe Foss Field

Sun 3/8

12:14 pm-5:29 pm

1 stop4h 15m

$407

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 3/12

6:06 am-11:38 am

1 stop6h 32m

Sioux Falls Joe Foss Field

Mon 3/16

12:14 pm-5:29 pm

1 stop4h 15m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to Sioux Falls

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 is the typical price of a round-trip flight between Buffalo and Sioux Falls?

When to book flights from Buffalo to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Sioux Falls (BUF to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Sioux Falls

Fastest flight time

4h 57m

Direct flights

None
The fastest flight from Buffalo to Sioux Falls takes 4h 57m
There are no direct flights from Buffalo to Sioux Falls. There are no popular flight routes from Buffalo to Sioux Falls.
Search flight deals

  • How far is Buffalo to Sioux Falls Joe Foss Field by plane?

    A flight from Buffalo to Sioux Falls Joe Foss Field will travel around 897.7 mi. Typically, this will take 4h 57m by plane in normal conditions.

  • When did momondo last update prices for flights from Buffalo Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Buffalo Airport to Sioux Falls Joe Foss Field Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Buffalo Airport to Sioux Falls Joe Foss Field 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 Buffalo Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents you'll need for your trip to Sioux Falls Joe Foss Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Sioux Falls?

Best airlines flying from Buffalo to Sioux Falls

Compare and see reviews for airlines that fly from Buffalo to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $339Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Sioux Falls?

It is quick and easy to find Buffalo to Sioux Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sioux Falls that suits you.

Can I find flights from Buffalo to Sioux Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sioux Falls from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Sioux Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Sioux Falls.

I’m not ready to book a flight from Buffalo to Sioux Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sioux Falls from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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