Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from South Dakota to Buffalo from $271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Buffalo departing on 5/31. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from South Dakota to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:05 am - 6:23 pm
FSD
-
BUF
6h 18m
1 stop
Delta Logo
7:35 pm - 10:46 pm
BUF
-
FSD
4h 11m
1 stop
$315Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
11:05 am - 6:23 pm
FSD
-
BUF
6h 18m
1 stop
Delta Logo
9:00 am - 3:28 pm
BUF
-
FSD
7h 28m
2 stops
$320Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
11:05 am - 6:23 pm
FSD
-
BUF
6h 18m
1 stop
Delta Logo
6:00 am - 12:28 pm
BUF
-
FSD
7h 28m
2 stops
$324Delta
Fri, Aug 28 - Mon, Aug 31
American Airlines Logo
11:48 am - 10:40 pm
RAP
-
BUF
8h 52m
1 stop
American Airlines Logo
4:50 pm - 9:35 pm
BUF
-
RAP
6h 45m
1 stop
$329American Airlines
Thu, Aug 20 - Tue, Aug 25
United Airlines Logo
1:31 pm - 9:07 pm
RAP
-
BUF
5h 36m
1 stop
United Airlines Logo
10:30 am - 5:53 pm
BUF
-
RAP
9h 23m
2 stops
$334United Airlines
Tue, Aug 18 - Wed, Aug 26
Delta Logo
11:05 am - 6:23 pm
FSD
-
BUF
6h 18m
1 stop
Delta Logo
7:35 pm - 10:46 pm
BUF
-
FSD
4h 11m
1 stop
$340Delta
Wed, Aug 26 - Tue, Sep 1
American Airlines Logo
11:48 am - 10:40 pm
RAP
-
BUF
8h 52m
1 stop
American Airlines Logo
12:56 pm - 9:35 pm
BUF
-
RAP
10h 39m
2 stops
$350American Airlines
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
6:28 am - 5:29 pm
RAP
-
BUF
9h 01m
2 stops
American Airlines Logo
12:56 pm - 9:35 pm
BUF
-
RAP
10h 39m
2 stops
$355American Airlines
Tue, Aug 18 - Wed, Aug 26
United Airlines Logo
7:47 am - 1:18 pm
FSD
-
BUF
4h 31m
1 stop
United Airlines Logo
5:58 pm - 10:52 pm
BUF
-
FSD
5h 54m
1 stop
$391United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
1:31 pm - 9:07 pm
RAP
-
BUF
5h 36m
1 stop
United Airlines Logo
10:30 am - 5:53 pm
BUF
-
RAP
9h 23m
2 stops
$401United Airlines
Wed, Aug 19 - Thu, Aug 27

American Airlines flights from South Dakota to Buffalo

Our best American Airlines deals on South Dakota to Buffalo flight tickets
American Airlines
Aug 20
RAP11:48 amRapid City
8h 52m
1 stop
BUF10:40 pmBuffalo
Aug 25
BUF4:50 pmBuffalo
6h 45m
1 stop
RAP9:35 pmRapid City
$329
American Airlines
Aug 20
RAP11:48 amRapid City
8h 52m
1 stop
BUF10:40 pmBuffalo
Aug 25
BUF12:56 pmBuffalo
10h 39m
2 stops
RAP9:35 pmRapid City
$350
American Airlines
Aug 18
RAP6:28 amRapid City
9h 01m
2 stops
BUF5:29 pmBuffalo
Aug 26
BUF12:56 pmBuffalo
10h 39m
2 stops
RAP9:35 pmRapid City
$355

Delta flights from South Dakota to Buffalo

Our best Delta deals on South Dakota to Buffalo flight tickets
Delta
Aug 28
FSD11:05 amSioux Falls Joe Foss Field
6h 18m
1 stop
BUF6:23 pmBuffalo
Sep 1
BUF7:35 pmBuffalo
4h 11m
1 stop
FSD10:46 pmSioux Falls Joe Foss Field
$315
Delta
Aug 28
FSD11:05 amSioux Falls Joe Foss Field
6h 18m
1 stop
BUF6:23 pmBuffalo
Sep 1
BUF9:00 amBuffalo
7h 28m
2 stops
FSD3:28 pmSioux Falls Joe Foss Field
$320
Delta
Aug 28
FSD11:05 amSioux Falls Joe Foss Field
6h 18m
1 stop
BUF6:23 pmBuffalo
Aug 31
BUF6:00 amBuffalo
7h 28m
2 stops
FSD12:28 pmSioux Falls Joe Foss Field
$324

momondo Fare Finder

 
Customize your flight search to find flights from South Dakota 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 May 15, 2026.
Use the filters below to find and compare flights from South Dakota 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 8/28

11:05 am-6:23 pm

1 stop6h 18m

Buffalo

Tue 9/1

7:35 pm-10:46 pm

1 stop4h 11m

$315

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 8/28

11:05 am-6:23 pm

1 stop6h 18m

Buffalo

Tue 9/1

9:00 am-3:28 pm

2 stops7h 28m

$320

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Fri 8/28

11:05 am-6:23 pm

1 stop6h 18m

Buffalo

Mon 8/31

6:00 am-12:28 pm

2 stops7h 28m

$324

Rapid CityBuffalo

RAP - BUF

RAPBUF

Rapid City

Thu 8/20

11:48 am-10:40 pm

1 stop8h 52m

Buffalo

Tue 8/25

4:50 pm-9:35 pm

1 stop6h 45m

$329

Rapid CityBuffalo

RAP - BUF

RAPBUF

Rapid City

Tue 8/18

1:31 pm-9:07 pm

1 stop5h 36m

Buffalo

Wed 8/26

10:30 am-5:53 pm

2 stops9h 23m

$334

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Wed 8/26

11:05 am-6:23 pm

1 stop6h 18m

Buffalo

Tue 9/1

7:35 pm-10:46 pm

1 stop4h 11m

$340

Rapid CityBuffalo

RAP - BUF

RAPBUF

Rapid City

Thu 8/20

11:48 am-10:40 pm

1 stop8h 52m

Buffalo

Tue 8/25

12:56 pm-9:35 pm

2 stops10h 39m

$350

Rapid CityBuffalo

RAP - BUF

RAPBUF

Rapid City

Tue 8/18

6:28 am-5:29 pm

2 stops9h 01m

Buffalo

Wed 8/26

12:56 pm-9:35 pm

2 stops10h 39m

$355
Quickest round-trip

Sioux FallsBuffalo

FSD - BUF

FSDBUF

Sioux Falls Joe Foss Field

Tue 8/25

7:47 am-1:18 pm

1 stop4h 31m

Buffalo

Sat 8/29

5:58 pm-10:52 pm

1 stop5h 54m

$391

Rapid CityBuffalo

RAP - BUF

RAPBUF

Rapid City

Wed 8/19

1:31 pm-9:07 pm

1 stop5h 36m

Buffalo

Thu 8/27

10:30 am-5:53 pm

2 stops9h 23m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buffalo from

How to get the cheapest flight ticket from South Dakota 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

Can stopping save me money on South Dakota to Buffalo flights?

You could potentially save up to 19% on your flight if you consider stops on a South Dakota to Buffalo flight.

Cheap South Dakota to Buffalo flight deals and tips

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

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from South Dakota to Buffalo takes 5h 36m
There are no direct flights from South Dakota to Buffalo. There are no popular flight routes from South Dakota to Buffalo.
Search flight deals

Frequently asked questions about flying from South Dakota to Buffalo

  • When did momondo last update prices for flights from South Dakota to Buffalo Airport?

    Prices for flights from South Dakota to Buffalo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Dakota to Buffalo Airport?

  • How old do you have to be to fly from South Dakota to Buffalo 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 Buffalo Airport.

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

    The travel and health documents required for your trip to Buffalo 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 Buffalo 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 Buffalo

Compare and see reviews for airlines that fly from South Dakota to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,662 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
Grand Island
Williamsville
Orchard Park
Bowmansville
West Seneca
Lockport
East Aurora
Eden
Angola

Why use momondo?

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

It is quick and easy to find South Dakota to Buffalo 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 Buffalo that suits you.

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

Yes. All flights to Buffalo from South Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Buffalo from South Dakota. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from South Dakota to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/14
Sun 6/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States