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Cheap flights from Sioux Falls to Buffalo from $255

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 7/24. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux Falls to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:30 pm - 6:24 pm
FSD
-
BUF
3h 54m
1 stop
Delta Logo
7:52 pm - 10:51 pm
BUF
-
FSD
3h 59m
1 stop
$315Delta
Thu, Jul 30 - Wed, Aug 5
American Airlines Logo
5:23 pm - 12:02 am
FSD
-
BUF
5h 39m
1 stop
American Airlines Logo
7:00 am - 12:17 pm
BUF
-
FSD
6h 17m
1 stop
$319American Airlines
Mon, Aug 24 - Mon, Aug 31
Delta Logo
1:30 pm - 6:24 pm
FSD
-
BUF
3h 54m
1 stop
Delta Logo
7:52 pm - 10:51 pm
BUF
-
FSD
3h 59m
1 stop
$340Delta
Fri, Jul 31 - Tue, Aug 4
United Airlines Logo
3:16 pm - 8:31 pm
FSD
-
BUF
4h 15m
1 stop
United Airlines Logo
5:50 pm - 9:43 pm
BUF
-
FSD
4h 53m
1 stop
$391United Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
5:23 pm - 12:02 am
FSD
-
BUF
5h 39m
1 stop
American Airlines Logo
5:00 am - 12:17 pm
BUF
-
FSD
8h 17m
2 stops
$394American Airlines
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
3:16 pm - 8:31 pm
FSD
-
BUF
4h 15m
1 stop
United Airlines Logo
11:40 am - 10:56 pm
BUF
-
FSD
12h 16m
2 stops
$396United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
9:14 am - 10:37 pm
FSD
-
BUF
12h 23m
2 stops
United Airlines Logo
2:44 pm - 10:56 pm
BUF
-
FSD
9h 12m
2 stops
$401United Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
4:43 pm - 11:59 pm
FSD
-
BUF
6h 16m
1 stop
American Airlines Logo
6:32 am - 11:30 am
BUF
-
FSD
5h 58m
1 stop
$414American Airlines
Thu, Jul 9 - Tue, Jul 14
Delta Logo
1:26 pm - 11:59 pm
FSD
-
BUF
9h 33m
2 stops
Delta Logo
7:52 pm - 10:51 pm
BUF
-
FSD
3h 59m
1 stop
$424Delta
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
6:36 pm - 1:53 pm
FSD
-
BUF
18h 17m
2 stops
Multiple Airlines Logo
7:57 pm - 6:20 pm
BUF
-
FSD
23h 23m
1 stop
$430Multiple Airlines
Thu, Jul 30 - Wed, Aug 5

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United Airlines flights from Sioux Falls to Buffalo

Our best United Airlines deals on Sioux Falls to Buffalo flight tickets
United Airlines
Dec 5
FSD3:16 pmSioux Falls Joe Foss Field
4h 15m
1 stop
BUF8:31 pmBuffalo
Dec 8
BUF5:50 pmBuffalo
4h 53m
1 stop
FSD9:43 pmSioux Falls Joe Foss Field
$391
United Airlines
Dec 5
FSD3:16 pmSioux Falls Joe Foss Field
4h 15m
1 stop
BUF8:31 pmBuffalo
Dec 8
BUF11:40 amBuffalo
12h 16m
2 stops
FSD10:56 pmSioux Falls Joe Foss Field
$396
United Airlines
Dec 5
FSD9:14 amSioux Falls Joe Foss Field
12h 23m
2 stops
BUF10:37 pmBuffalo
Dec 8
BUF2:44 pmBuffalo
9h 12m
2 stops
FSD10:56 pmSioux Falls Joe Foss Field
$401

Delta flights from Sioux Falls to Buffalo

Our best Delta deals on Sioux Falls to Buffalo flight tickets
Delta
Jul 30
FSD1:30 pmSioux Falls Joe Foss Field
3h 54m
1 stop
BUF6:24 pmBuffalo
Aug 5
BUF7:52 pmBuffalo
3h 59m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
$315
Delta
Jul 31
FSD1:30 pmSioux Falls Joe Foss Field
3h 54m
1 stop
BUF6:24 pmBuffalo
Aug 4
BUF7:52 pmBuffalo
3h 59m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
$340
Delta
Aug 27
FSD1:26 pmSioux Falls Joe Foss Field
9h 33m
2 stops
BUF11:59 pmBuffalo
Aug 31
BUF7:52 pmBuffalo
3h 59m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
$424

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 June 27, 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
Quickest round-trip

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Thu 7/30

1:30 pm-6:24 pm

1 stop3h 54m

Buffalo

Wed 8/5

7:52 pm-10:51 pm

1 stop3h 59m

$315

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Mon 8/24

5:23 pm-12:02 am

1 stop5h 39m

Buffalo

Mon 8/31

7:00 am-12:17 pm

1 stop6h 17m

$319

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 7/31

1:30 pm-6:24 pm

1 stop3h 54m

Buffalo

Tue 8/4

7:52 pm-10:51 pm

1 stop3h 59m

$340

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Sat 12/5

3:16 pm-8:31 pm

1 stop4h 15m

Buffalo

Tue 12/8

5:50 pm-9:43 pm

1 stop4h 53m

$391

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Mon 8/24

5:23 pm-12:02 am

1 stop5h 39m

Buffalo

Mon 8/31

5:00 am-12:17 pm

2 stops8h 17m

$394

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Sat 12/5

3:16 pm-8:31 pm

1 stop4h 15m

Buffalo

Tue 12/8

11:40 am-10:56 pm

2 stops12h 16m

$396

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Sat 12/5

9:14 am-10:37 pm

2 stops12h 23m

Buffalo

Tue 12/8

2:44 pm-10:56 pm

2 stops9h 12m

$401

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Thu 7/9

4:43 pm-11:59 pm

1 stop6h 16m

Buffalo

Tue 7/14

6:32 am-11:30 am

1 stop5h 58m

$414

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Thu 8/27

1:26 pm-11:59 pm

2 stops9h 33m

Buffalo

Mon 8/31

7:52 pm-10:51 pm

1 stop3h 59m

$424

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Thu 7/30

6:36 pm-1:53 pm

2 stops18h 17m

Buffalo

Wed 8/5

7:57 pm-6:20 pm

1 stop23h 23m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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?

Frontier and American 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 15m

Direct flights

None
The fastest flight from Sioux Falls to Buffalo takes 4h 15m
There are no direct flights from Sioux Falls to Buffalo. There are no popular flight routes from Sioux Falls to Buffalo.
Search flight deals

Frequently asked questions about flying from Sioux Falls to Buffalo

  • 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 15m.

  • 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 $258Free CancellationRating
7.1
11,779 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
Tonawanda
Williamsville
Orchard Park
Grand Island
Bowmansville
West Seneca
Lockport
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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