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Cheap flights from Buffalo to Sioux Falls from $150

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 4/16. 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.
American Airlines Logo
6:34 am - 12:37 pm
BUF
-
FSD
7h 03m
1 stop
American Airlines Logo
3:17 pm - 9:36 pm
FSD
-
BUF
5h 19m
1 stop
$271American Airlines
Tue, Mar 31 - Tue, Apr 7
American Airlines Logo
6:00 am - 11:59 am
BUF
-
FSD
6h 59m
1 stop
American Airlines Logo
6:46 am - 2:21 pm
FSD
-
BUF
6h 35m
1 stop
$327American Airlines
Tue, May 12 - Tue, May 19
American Airlines Logo
6:03 am - 11:38 am
BUF
-
FSD
6h 35m
1 stop
American Airlines Logo
12:29 pm - 9:20 pm
FSD
-
BUF
7h 51m
2 stops
$332American Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
5:50 pm - 9:52 pm
BUF
-
FSD
5h 02m
1 stop
United Airlines Logo
6:00 am - 4:54 pm
FSD
-
BUF
9h 54m
2 stops
$379United Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
11:02 am - 8:20 pm
BUF
-
FSD
10h 18m
2 stops
United Airlines Logo
6:00 am - 4:54 pm
FSD
-
BUF
9h 54m
2 stops
$404United Airlines
Tue, May 12 - Tue, May 19
American Airlines Logo
11:15 am - 9:40 pm
BUF
-
FSD
11h 25m
2 stops
American Airlines Logo
12:29 pm - 9:20 pm
FSD
-
BUF
7h 51m
2 stops
$444American Airlines
Tue, Mar 31 - Tue, Apr 7
American Airlines Logo
10:07 am - 5:03 pm
BUF
-
FSD
7h 56m
1 stop
American Airlines Logo
5:33 pm - 12:52 am
FSD
-
BUF
6h 19m
1 stop
$447American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
10:07 am - 5:03 pm
BUF
-
FSD
7h 56m
1 stop
American Airlines Logo
12:20 pm - 9:06 pm
FSD
-
BUF
7h 46m
2 stops
$452American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
7:00 am - 12:56 pm
BUF
-
FSD
6h 56m
1 stop
American Airlines Logo
6:46 am - 2:21 pm
FSD
-
BUF
6h 35m
1 stop
$459American Airlines
Thu, May 14 - Tue, May 19
American Airlines Logo
7:00 am - 2:47 pm
BUF
-
FSD
8h 47m
2 stops
American Airlines Logo
1:41 pm - 11:19 pm
FSD
-
BUF
8h 38m
1 stop
$464American Airlines
Thu, May 14 - Tue, May 19

American Airlines flights from Buffalo to Sioux Falls

Our best American Airlines deals on Buffalo to Sioux Falls flight tickets
American Airlines
Mar 31
BUF6:34 amBuffalo
7h 03m
1 stop
FSD12:37 pmSioux Falls Joe Foss Field
Apr 7
FSD3:17 pmSioux Falls Joe Foss Field
5h 19m
1 stop
BUF9:36 pmBuffalo
$271
American Airlines
May 12
BUF6:00 amBuffalo
6h 59m
1 stop
FSD11:59 amSioux Falls Joe Foss Field
May 19
FSD6:46 amSioux Falls Joe Foss Field
6h 35m
1 stop
BUF2:21 pmBuffalo
$327
American Airlines
Mar 31
BUF6:03 amBuffalo
6h 35m
1 stop
FSD11:38 amSioux Falls Joe Foss Field
Apr 7
FSD12:29 pmSioux Falls Joe Foss Field
7h 51m
2 stops
BUF9:20 pmBuffalo
$332

United Airlines flights from Buffalo to Sioux Falls

Our best United Airlines deals on Buffalo to Sioux Falls flight tickets
United Airlines
May 12
BUF5:50 pmBuffalo
5h 02m
1 stop
FSD9:52 pmSioux Falls Joe Foss Field
May 19
FSD6:00 amSioux Falls Joe Foss Field
9h 54m
2 stops
BUF4:54 pmBuffalo
$379
United Airlines
May 12
BUF11:02 amBuffalo
10h 18m
2 stops
FSD8:20 pmSioux Falls Joe Foss Field
May 19
FSD6:00 amSioux Falls Joe Foss Field
9h 54m
2 stops
BUF4:54 pmBuffalo
$404
United Airlines
Mar 6
BUF7:00 amBuffalo
4h 46m
1 stop
FSD10:46 amSioux Falls Joe Foss Field
Mar 8
FSD3:10 pmSioux Falls Joe Foss Field
4h 36m
1 stop
BUF8:46 pmBuffalo
$419

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 March 2, 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

Tue 3/31

6:34 am-12:37 pm

1 stop7h 03m

Sioux Falls Joe Foss Field

Tue 4/7

3:17 pm-9:36 pm

1 stop5h 19m

$271

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Tue 5/12

6:00 am-11:59 am

1 stop6h 59m

Sioux Falls Joe Foss Field

Tue 5/19

6:46 am-2:21 pm

1 stop6h 35m

$327

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Tue 3/31

6:03 am-11:38 am

1 stop6h 35m

Sioux Falls Joe Foss Field

Tue 4/7

12:29 pm-9:20 pm

2 stops7h 51m

$332

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Tue 5/12

5:50 pm-9:52 pm

1 stop5h 02m

Sioux Falls Joe Foss Field

Tue 5/19

6:00 am-4:54 pm

2 stops9h 54m

$379

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Tue 5/12

11:02 am-8:20 pm

2 stops10h 18m

Sioux Falls Joe Foss Field

Tue 5/19

6:00 am-4:54 pm

2 stops9h 54m

$404

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Tue 3/31

11:15 am-9:40 pm

2 stops11h 25m

Sioux Falls Joe Foss Field

Tue 4/7

12:29 pm-9:20 pm

2 stops7h 51m

$444

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Sat 7/11

10:07 am-5:03 pm

1 stop7h 56m

Sioux Falls Joe Foss Field

Sat 7/18

5:33 pm-12:52 am

1 stop6h 19m

$447

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Sat 7/11

10:07 am-5:03 pm

1 stop7h 56m

Sioux Falls Joe Foss Field

Sat 7/18

12:20 pm-9:06 pm

2 stops7h 46m

$452

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 5/14

7:00 am-12:56 pm

1 stop6h 56m

Sioux Falls Joe Foss Field

Tue 5/19

6:46 am-2:21 pm

1 stop6h 35m

$459

BuffaloSioux Falls

BUF - FSD

BUFFSD

Buffalo

Thu 5/14

7:00 am-2:47 pm

2 stops8h 47m

Sioux Falls Joe Foss Field

Tue 5/19

1:41 pm-11:19 pm

1 stop8h 38m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 cheapest airline that flies from Buffalo to Sioux Falls Joe Foss Field?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Buffalo to Sioux Falls Joe Foss Field

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 11m

Direct flights

None
The fastest flight from Buffalo to Sioux Falls takes 4h 11m
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 11m 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
9,375 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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