$200 Find Cheap Flights from Buffalo to South Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to South Dakota departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to South Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to South Dakota, as well as popular online travel agencies
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Cheap Flights from Buffalo to South Dakota

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Rapid City
Rapid City1 stop$329
Sioux Falls
Sioux Falls1 stop$315
Rapid City
Rapid City1 stop$329
Sioux Falls
Sioux Falls1 stop$315

Book Cheap Buffalo to South Dakota Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to South Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to South Dakota

Sat, Sep 12 - Mon, Sep 14
American Airlines Logo
7:59 am - 11:41 am
BUF
-
FSD
4h 42m
1 stop
American Airlines Logo
12:56 pm - 10:59 pm
FSD
-
BUF
9h 03m
1 stop
$315American Airlines
Fri, Jul 10 - Sun, Jul 12
American Airlines Logo
6:32 am - 11:30 am
BUF
-
FSD
5h 58m
1 stop
American Airlines Logo
4:44 pm - 11:59 pm
FSD
-
BUF
6h 15m
1 stop
$319American Airlines
Sat, Sep 12 - Mon, Sep 14
American Airlines Logo
10:43 am - 8:44 pm
BUF
-
FSD
11h 01m
2 stops
American Airlines Logo
12:56 pm - 10:59 pm
FSD
-
BUF
9h 03m
1 stop
$320American Airlines
Wed, Sep 23 - Wed, Oct 7
United Airlines Logo
8:55 am - 12:24 pm
BUF
-
RAP
5h 29m
1 stop
United Airlines Logo
1:37 pm - 8:47 pm
RAP
-
BUF
5h 10m
1 stop
$329United Airlines
Tue, Aug 18 - Mon, Aug 24
United Airlines Logo
10:30 am - 5:53 pm
BUF
-
RAP
9h 23m
2 stops
United Airlines Logo
1:31 pm - 9:07 pm
RAP
-
BUF
5h 36m
1 stop
$366United Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
8:08 am - 12:29 pm
BUF
-
FSD
5h 21m
1 stop
American Airlines Logo
5:01 pm - 10:47 pm
FSD
-
BUF
4h 46m
1 stop
$371American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
4:50 pm - 12:18 am
BUF
-
FSD
8h 28m
2 stops
American Airlines Logo
5:01 pm - 10:47 pm
FSD
-
BUF
4h 46m
1 stop
$376American Airlines
Wed, Jul 22 - Mon, Jul 27
American Airlines Logo
6:32 am - 11:30 am
BUF
-
FSD
5h 58m
1 stop
American Airlines Logo
4:44 pm - 10:47 pm
FSD
-
BUF
5h 03m
1 stop
$387American Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:55 am - 10:29 am
BUF
-
FSD
4h 34m
1 stop
United Airlines Logo
1:33 pm - 10:37 pm
FSD
-
BUF
8h 04m
1 stop
$391United Airlines
Fri, Jul 10 - Sun, Jul 12
American Airlines Logo
2:44 pm - 12:18 am
BUF
-
FSD
10h 34m
2 stops
American Airlines Logo
4:44 pm - 11:59 pm
FSD
-
BUF
6h 15m
1 stop
$394American Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to South Dakota flights

Get data-powered insights and trends into flights from Buffalo to South Dakota to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Buffalo to South Dakota?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to South Dakota, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to South Dakota is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $700 and $450 respectively.

Good to know

Low seasonJuly
Cheapest flight$200
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Buffalo to Rapid City

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from Buffalo to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Buffalo to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Buffalo to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Buffalo to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to South Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

6.0 Goodmerrill, Jun 2026
SFO - MCO
Read more United Airlines reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Leave on time. We waited on the plane for hour hours and it was hot and smelly

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Everything you need to know for your flight from Buffalo to South Dakota

Information on your arrival and departure airports