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Cheap flights from Sioux Falls to Buffalo from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Buffalo departing on 6/25. 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
0 bags

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Find the cheapest flights from Sioux Falls to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:17 pm - 9:36 pm
FSD
-
BUF
5h 19m
1 stop
American Airlines Logo
6:00 am - 11:59 am
BUF
-
FSD
6h 59m
1 stop
$325American Airlines
Fri, Apr 24 - Wed, Apr 29
American Airlines Logo
3:17 pm - 9:36 pm
FSD
-
BUF
5h 19m
1 stop
American Airlines Logo
11:31 am - 9:54 pm
BUF
-
FSD
11h 23m
2 stops
$330American Airlines
Fri, Apr 24 - Wed, Apr 29
Delta Logo
1:20 pm - 6:33 pm
FSD
-
BUF
4h 13m
1 stop
Delta Logo
7:35 pm - 10:46 pm
BUF
-
FSD
4h 11m
1 stop
$354Delta
Sat, Jun 27 - Fri, Jul 3
United Airlines Logo
1:43 pm - 11:10 pm
FSD
-
BUF
8h 27m
1 stop
United Airlines Logo
5:55 pm - 9:52 pm
BUF
-
FSD
4h 57m
1 stop
$381United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
11:15 am - 11:33 pm
FSD
-
BUF
11h 18m
2 stops
United Airlines Logo
5:55 pm - 11:29 pm
BUF
-
FSD
6h 34m
1 stop
$386United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
1:35 pm - 11:05 pm
FSD
-
BUF
8h 30m
1 stop
United Airlines Logo
7:00 am - 10:45 am
BUF
-
FSD
4h 45m
1 stop
$391United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
11:25 am - 11:55 pm
FSD
-
BUF
11h 30m
2 stops
United Airlines Logo
7:00 am - 10:45 am
BUF
-
FSD
4h 45m
1 stop
$396United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
7:30 am - 6:10 pm
FSD
-
BUF
9h 40m
2 stops
United Airlines Logo
11:02 am - 8:20 pm
BUF
-
FSD
10h 18m
2 stops
$401United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
1:18 pm - 10:58 pm
FSD
-
BUF
8h 40m
1 stop
United Airlines Logo
10:34 am - 10:07 pm
BUF
-
FSD
12h 33m
2 stops
$410United Airlines
Fri, Jul 3 - Tue, Jul 7
American Airlines Logo
7:39 pm - 11:58 am
FSD
-
BUF
15h 19m
2 stops
American Airlines Logo
11:49 am - 11:11 pm
BUF
-
FSD
12h 22m
2 stops
$462American Airlines
Fri, Apr 24 - Wed, Apr 29

Delta flights from Sioux Falls to Buffalo

Our best Delta deals on Sioux Falls to Buffalo flight tickets
Delta
Jun 27
FSD1:20 pmSioux Falls Joe Foss Field
4h 13m
1 stop
BUF6:33 pmBuffalo
Jul 3
BUF7:35 pmBuffalo
4h 11m
1 stop
FSD10:46 pmSioux Falls Joe Foss Field
$354
Delta
Jul 16
FSD1:20 pmSioux Falls Joe Foss Field
9h 38m
2 stops
BUF11:58 pmBuffalo
Jul 20
BUF7:35 pmBuffalo
4h 11m
1 stop
FSD10:46 pmSioux Falls Joe Foss Field
$564

American Airlines flights from Sioux Falls to Buffalo

Our best American Airlines deals on Sioux Falls to Buffalo flight tickets
American Airlines
Apr 24
FSD3:17 pmSioux Falls Joe Foss Field
5h 19m
1 stop
BUF9:36 pmBuffalo
Apr 29
BUF6:00 amBuffalo
6h 59m
1 stop
FSD11:59 amSioux Falls Joe Foss Field
$325
American Airlines
Apr 24
FSD3:17 pmSioux Falls Joe Foss Field
5h 19m
1 stop
BUF9:36 pmBuffalo
Apr 29
BUF11:31 amBuffalo
11h 23m
2 stops
FSD9:54 pmSioux Falls Joe Foss Field
$330
American Airlines
Apr 24
FSD7:39 pmSioux Falls Joe Foss Field
15h 19m
2 stops
BUF11:58 amBuffalo
Apr 29
BUF11:49 amBuffalo
12h 22m
2 stops
FSD11:11 pmSioux Falls Joe Foss Field
$462

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Buffalo 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 22, 2026.
Use the filters below to find and compare flights from Sioux Falls to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 4/24

3:17 pm-9:36 pm

1 stop5h 19m

Buffalo

Wed 4/29

6:00 am-11:59 am

1 stop6h 59m

$325

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 4/24

3:17 pm-9:36 pm

1 stop5h 19m

Buffalo

Wed 4/29

11:31 am-9:54 pm

2 stops11h 23m

$330
Quickest round-trip

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Sat 6/27

1:20 pm-6:33 pm

1 stop4h 13m

Buffalo

Fri 7/3

7:35 pm-10:46 pm

1 stop4h 11m

$354

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Wed 4/29

1:43 pm-11:10 pm

1 stop8h 27m

Buffalo

Sat 5/2

5:55 pm-9:52 pm

1 stop4h 57m

$381

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Wed 4/29

11:15 am-11:33 pm

2 stops11h 18m

Buffalo

Sat 5/2

5:55 pm-11:29 pm

1 stop6h 34m

$386

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Tue 5/5

1:35 pm-11:05 pm

1 stop8h 30m

Buffalo

Sat 5/9

7:00 am-10:45 am

1 stop4h 45m

$391

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Tue 5/5

11:25 am-11:55 pm

2 stops11h 30m

Buffalo

Sat 5/9

7:00 am-10:45 am

1 stop4h 45m

$396

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Tue 5/5

7:30 am-6:10 pm

2 stops9h 40m

Buffalo

Sat 5/9

11:02 am-8:20 pm

2 stops10h 18m

$401

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 7/3

1:18 pm-10:58 pm

1 stop8h 40m

Buffalo

Tue 7/7

10:34 am-10:07 pm

2 stops12h 33m

$410

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 4/24

7:39 pm-11:58 am

2 stops15h 19m

Buffalo

Wed 4/29

11:49 am-11:11 pm

2 stops12h 22m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sioux Falls to Buffalo

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 Sioux Falls Joe Foss Field to Buffalo?

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

When to book flights from Sioux Falls to Buffalo

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

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

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

Fastest flight time

4h 13m

Direct flights

None
The fastest flight from Sioux Falls to Buffalo takes 4h 13m
There are no direct flights from Sioux Falls to Buffalo. There are no popular flight routes from Sioux Falls to Buffalo.
Search flight deals

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

    Sioux Falls Joe Foss Field and Buffalo are 897.7 mi apart from one another. By plane, this route typically takes 4h 13m.

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

    Prices for flights from Sioux Falls Joe Foss Field Airport to Buffalo Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Sioux Falls to Buffalo

Compare and see reviews for airlines that fly from Sioux Falls to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $243Free CancellationRating
7.1
11,488 reviews
Search American Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sioux Falls to Buffalo. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Buffalo from Sioux Falls with this policy.

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

Once all potential Sioux Falls to Buffalo 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 Sioux Falls to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Sioux Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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