$181+ Cheap flights from Buffalo (BUF) to South Dakota
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — RAP
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to South Dakota with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to South Dakota
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Cheapest flights from Buffalo to South DakotaExplore the most affordable flight options available from Buffalo to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from Buffalo to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:01 am
BUF
- FSD
2 stops9h 53m
American Airlines
Sat 7/184:54 pm
FSD
- BUF
1 stop6h 21m
American Airlines
Deal found 5/1![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
BUF
- RAP
1 stop7h 19m
American Airlines
Mon 6/13:23 pm
RAP
- BUF
1 stop6h 46m
American Airlines
Deal found 5/3![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:35 pm
BUF
- FSD
1 stop4h 16m
Delta
Sun 10/1810:58 am
FSD
- BUF
1 stop6h 35m
Delta
Deal found 5/3![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
BUF
- RAP
1 stop5h 53m
United Airlines
Sun 11/112:50 pm
RAP
- BUF
1 stop7h 55m
United Airlines
Deal found 5/1![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:30 pm
BUF
- FSD
1 stop6h 42m
Delta
Sun 11/110:58 am
FSD
- BUF
1 stop6h 35m
Delta
Deal found 5/1![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:24 am
BUF
- FSD
2 stops11h 17m
American Airlines
Mon 11/91:16 pm
FSD
- BUF
1 stop8h 25m
American Airlines
Deal found 5/1![American Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:57 pm
BUF
- FSD
1 stop7h 00m
American Airlines
Mon 5/254:46 pm
FSD
- BUF
1 stop6h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:24 am
BUF
- FSD
1 stop5h 03m
American Airlines
Mon 11/91:16 pm
FSD
- BUF
2 stops9h 52m
American Airlines
Deal found 5/1![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 am
BUF
- RAP
1 stop5h 19m
American Airlines
Sat 6/610:19 am
RAP
- BUF
2 stops12h 19m
American Airlines
Deal found 4/29![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:10 pm
BUF
- RAP
1 stop19h 05m
American Airlines
Wed 8/196:28 am
RAP
- BUF
2 stops9h 01m
American Airlines
Deal found 4/30![American Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:52 pm
BUF
- RAP
1 stop5h 45m
United Airlines
Sat 6/63:21 pm
RAP
- BUF
1 stop5h 37m
United Airlines
Deal found 4/29![United Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
BUF
- RAP
1 stop5h 24m
United Airlines
Thu 7/211:20 am
RAP
- BUF
2 stops10h 39m
United Airlines
Deal found 5/1![United Airlines logo]()
$485
Best flights from Buffalo to South DakotaDiscover carefully curated flight deals from Buffalo to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Buffalo to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:08 am
BUF
- FSD
2 stops9h 46m
American Airlines
Sat 7/185:01 pm
FSD
- BUF
1 stop6h 14m
American Airlines
Deal found 5/3![American Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
BUF
- RAP
1 stop5h 53m
United Airlines
Sun 11/112:50 pm
RAP
- BUF
1 stop7h 55m
United Airlines
Deal found 5/1![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:30 pm
BUF
- FSD
1 stop6h 42m
Delta
Sun 11/110:58 am
FSD
- BUF
1 stop6h 35m
Delta
Deal found 5/1![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:30 pm
BUF
- FSD
1 stop6h 42m
Delta
Sun 11/110:58 am
FSD
- BUF
1 stop6h 35m
Delta
Deal found 5/1![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:07 am
BUF
- FSD
1 stop7h 07m
American Airlines
Mon 7/134:44 pm
FSD
- BUF
1 stop6h 15m
American Airlines
Deal found 5/3![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 am
BUF
- RAP
1 stop5h 19m
American Airlines
Sat 6/610:19 am
RAP
- BUF
2 stops12h 19m
American Airlines
Deal found 4/29![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:57 pm
BUF
- FSD
1 stop6h 29m
United Airlines
Mon 5/253:07 pm
FSD
- BUF
1 stop4h 56m
United Airlines
Deal found 5/1![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:52 pm
BUF
- RAP
1 stop5h 45m
United Airlines
Sat 6/63:21 pm
RAP
- BUF
1 stop5h 37m
United Airlines
Deal found 4/29![United Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:10 pm
BUF
- RAP
1 stop19h 05m
American Airlines
Wed 8/196:28 am
RAP
- BUF
1 stop7h 31m
American Airlines
Deal found 5/3![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
BUF
- RAP
1 stop5h 24m
United Airlines
Thu 7/21:35 pm
RAP
- BUF
1 stop5h 28m
United Airlines
Deal found 5/1![United Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:30 pm
BUF
- RAP
2 stops9h 28m
Delta
Tue 10/611:30 am
RAP
- BUF
1 stop5h 03m
Delta
Deal found 4/30![Delta logo]()
$584
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:00 am
BUF
- RAP
1 stop5h 29m
United Airlines
Sat 5/231:35 pm
RAP
- BUF
1 stop5h 28m
United Airlines
Deal found 5/2![United Airlines logo]()
$513
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:25 am
BUF
- RAP
1 stop6h 24m
American Airlines
Sun 9/206:11 pm
RAP
- BUF
1 stop16h 10m
American Airlines
Deal found 5/3![American Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 am
BUF
- RAP
2 stops10h 49m
Delta
Sun 6/2811:00 am
RAP
- BUF
1 stop5h 27m
Delta
Deal found 5/3![Delta logo]()
$624
Last-minute flights from Buffalo to South DakotaDiscover last-minute flight deals from Buffalo to South Dakota. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to South Dakota. Data last updated May 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:37 am
BUF
- RAP
1 stop6h 32m
United Airlines
Mon 5/1112:05 pm
RAP
- BUF
1 stop6h 56m
United Airlines
Deal found 4/30![United Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:30 am
BUF
- RAP
2 stops9h 08m
American Airlines
Mon 5/116:00 am
RAP
- BUF
2 stops14h 04m
American Airlines
Deal found 4/30![American Airlines logo]()
$540
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:57 pm
BUF
- FSD
1 stop6h 29m
United Airlines
Mon 5/253:07 pm
FSD
- BUF
1 stop4h 56m
United Airlines
Deal found 5/1![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:00 am
BUF
- RAP
1 stop5h 29m
United Airlines
Sat 5/231:35 pm
RAP
- BUF
1 stop5h 28m
United Airlines
Deal found 5/2![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:57 pm
BUF
- FSD
1 stop6h 29m
United Airlines
Sun 5/246:00 am
FSD
- BUF
2 stops15h 31m
United Airlines
Deal found 5/1![United Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:51 pm
BUF
- RAP
2 stops10h 42m
American Airlines
Sat 5/2310:19 am
RAP
- BUF
2 stops11h 50m
American Airlines
Deal found 5/2![American Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:57 pm
BUF
- FSD
1 stop7h 00m
American Airlines
Mon 5/254:46 pm
FSD
- BUF
1 stop6h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:57 pm
BUF
- FSD
1 stop7h 00m
American Airlines
Sun 5/2412:42 pm
FSD
- BUF
2 stops10h 27m
American Airlines
Deal found 5/1![American Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
BUF
- RAP
1 stop7h 19m
American Airlines
Mon 6/13:23 pm
RAP
- BUF
1 stop6h 46m
American Airlines
Deal found 5/3![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:57 pm
BUF
- FSD
1 stop19h 37m
American Airlines
Wed 6/107:02 am
FSD
- BUF
1 stop16h 36m
American Airlines
Deal found 5/3![American Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:14 pm
BUF
- FSD
1 stop8h 45m
Delta
Mon 6/2210:56 am
FSD
- BUF
1 stop6h 31m
Delta
Deal found 5/3![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
BUF
- FSD
1 stop6h 54m
American Airlines
Mon 6/224:40 pm
FSD
- BUF
1 stop6h 58m
American Airlines
Deal found 4/30![American Airlines logo]()
$436
One-way flights from Buffalo to South DakotaSearch for one-way flight options from Buffalo to South Dakota. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Buffalo to South Dakota. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:04 pm
BUF
- RAP
1 stop7h 12m
United Airlines
Deal found 5/3![United Airlines logo]()
$181
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:25 am
BUF
- RAP
1 stop6h 24m
American Airlines
Deal found 4/30![American Airlines logo]()
$225
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:04 pm
BUF
- RAP
1 stop7h 12m
United Airlines
Deal found 5/3![United Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:00 am
BUF
- RAP
1 stop7h 14m
American Airlines
Deal found 5/1![American Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:50 pm
BUF
- RAP
3 stops46h 16m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 am
BUF
- RAP
1 stop5h 45m
United Airlines
Deal found 4/29![United Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
BUF
- RAP
2 stops12h 27m
American Airlines
Deal found 4/29![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:04 pm
BUF
- RAP
2 stops17h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:54 am
BUF
- RAP
3 stops24h 23m
United Airlines
Deal found 4/29![United Airlines logo]()
$419
Find flight deals from Buffalo to South Dakota
Keep the following information in mind while searching for Buffalo to South Dakota flight deals. Data was last updated May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $316 (American Airlines) |
One-way from | $181 (United Airlines) |
Popular in | March |
Cheapest in | May |
Average price | $323 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to South Dakota 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, Cheapflights users made 2,558,603 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from Buffalo to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSioux Falls
BUF - FSD
BUFFSD
Buffalo
Sat 7/11
8:08 am-4:54 pm
2 stops9h 46m
Sioux Falls Joe Foss Field
Sat 7/18
5:01 pm-12:15 am
1 stop6h 14m
$316
BuffaloRapid City
BUF - RAP
BUFRAP
Buffalo
Wed 10/28
7:00 am-10:53 am
1 stop5h 53m
Rapid City
Sun 11/1
12:50 pm-10:45 pm
1 stop7h 55m
$364
BuffaloSioux Falls
BUF - FSD
BUFFSD
Buffalo
Wed 10/28
4:30 pm-10:12 pm
1 stop6h 42m
Sioux Falls Joe Foss Field
Sun 11/1
10:58 am-6:33 pm
1 stop6h 35m
$375
BuffaloSioux Falls
BUF - FSD
BUFFSD
Buffalo
Tue 10/27
4:30 pm-10:12 pm
1 stop6h 42m
Sioux Falls Joe Foss Field
Sun 11/1
10:58 am-6:33 pm
1 stop6h 35m
$375
BuffaloSioux Falls
BUF - FSD
BUFFSD
Buffalo
Mon 7/6
10:07 am-4:14 pm
1 stop7h 07m
Sioux Falls Joe Foss Field
Mon 7/13
4:44 pm-11:59 pm
1 stop6h 15m
$394
BuffaloRapid City
BUF - RAP
BUFRAP
Buffalo
Wed 6/3
8:00 am-11:19 am
1 stop5h 19m
Rapid City
Sat 6/6
10:19 am-12:38 am
2 stops12h 19m
$409
BuffaloRapid City
BUF - RAP
BUFRAP
Buffalo
Tue 8/11
6:10 pm-11:15 am
1 stop19h 05m
Rapid City
Wed 8/19
6:28 am-3:59 pm
1 stop7h 31m
$449
BuffaloSioux Falls
BUF - FSD
BUFFSD
Buffalo
Thu 5/21
5:57 pm-11:26 pm
1 stop6h 29m
Sioux Falls Joe Foss Field
Mon 5/25
3:07 pm-9:03 pm
1 stop4h 56m
$461
BuffaloRapid City
BUF - RAP
BUFRAP
Buffalo
Wed 6/3
5:52 pm-9:37 pm
1 stop5h 45m
Rapid City
Sat 6/6
3:21 pm-10:58 pm
1 stop5h 37m
$472
Quickest round-trip
BuffaloRapid City
BUF - RAP
BUFRAP
Buffalo
Sun 6/28
7:00 am-10:24 am
1 stop5h 24m
Rapid City
Thu 7/2
1:35 pm-9:03 pm
1 stop5h 28m
$495
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Buffalo to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Buffalo with our price prediction graph.
BUF-RAP
BUF-FSD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to South Dakota
BUF-USSD
BUF-RAP
BUF-FSD
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing South Dakota
Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated May 4, 2026.
Read through reviews of airlines operating flights from Buffalo to South Dakota, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
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Alternative routes for Buffalo to South Dakota
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Complete your trip
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Buffalo and South Dakota flights
Browse other Buffalo and South Dakota flight options. Last updated on May 4, 2026.
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Buffalo to South Dakota flights
Consider these flights traveling from Buffalo to South Dakota.
Top 2 airlines flying from Buffalo to South Dakota
Discover the top 2 airlines that operate flights from Buffalo to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$568 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$533 | FlexibilityNo cancel fee | On-time69% |