$311+ Cheap flights from South Dakota to Buffalo (BUF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BUF
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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
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Cheapest flights from South Dakota to BuffaloExplore the most affordable flight options available from South Dakota to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from South Dakota to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 8/265:30 am
FSD
- BUF
1 stop8h 36m
Delta
Tue 9/17:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/7. 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 8/265:30 am
FSD
- BUF
2 stops11h 00m
Delta
Sat 8/297:33 pm
BUF
- FSD
1 stop4h 18m
Delta
Deal found 6/7![Delta logo]()
$316
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/2811:05 am
FSD
- BUF
1 stop6h 18m
Delta
Tue 9/17:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 6/7. 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 8/265:30 am
FSD
- BUF
2 stops11h 00m
Delta
Mon 8/317:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/281:26 pm
FSD
- BUF
1 stop3h 57m
Delta
Mon 8/317:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 7/3110:56 am
FSD
- BUF
1 stop6h 28m
Delta
Wed 8/57:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/241:31 pm
RAP
- BUF
1 stop5h 36m
United Airlines
Sat 8/296:55 am
BUF
- RAP
1 stop5h 31m
United Airlines
Deal found 6/8![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/281:26 pm
FSD
- BUF
1 stop3h 57m
Delta
Sun 8/307:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 7/311:30 pm
FSD
- BUF
2 stops9h 28m
Delta
Tue 8/47:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/6![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/281:26 pm
FSD
- BUF
1 stop3h 57m
Delta
Sat 8/291:25 pm
BUF
- FSD
2 stops10h 26m
Delta
Deal found 6/7![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/6. 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 9/1612:11 pm
FSD
- BUF
2 stops10h 43m
American Airlines
Sat 9/196:56 pm
BUF
- FSD
1 stop6h 24m
American Airlines
Deal found 6/6![American Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 6/9. 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 6/246:48 am
RAP
- BUF
2 stops8h 42m
Delta
Sun 6/287:30 pm
BUF
- RAP
1 stop5h 07m
Delta
Deal found 6/9![Delta logo]()
$409
Best flights from South Dakota to BuffaloDiscover carefully curated flight deals from South Dakota to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from South Dakota to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 8/265:30 am
FSD
- BUF
1 stop8h 36m
Delta
Tue 9/110:20 am
BUF
- FSD
2 stops10h 39m
Delta
Deal found 6/7![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/241:31 pm
RAP
- BUF
1 stop5h 36m
United Airlines
Sat 8/296:55 am
BUF
- RAP
1 stop5h 31m
United Airlines
Deal found 6/8![United Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 6/6. 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 9/1612:11 pm
FSD
- BUF
2 stops10h 43m
American Airlines
Sat 9/196:56 pm
BUF
- FSD
1 stop6h 24m
American Airlines
Deal found 6/6![American Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/2811:05 am
FSD
- BUF
1 stop6h 18m
Delta
Tue 9/110:20 am
BUF
- FSD
2 stops10h 39m
Delta
Deal found 6/7![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/281:26 pm
FSD
- BUF
1 stop3h 57m
Delta
Mon 8/317:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 7/3110:56 am
FSD
- BUF
1 stop6h 28m
Delta
Wed 8/57:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/201:31 pm
RAP
- BUF
1 stop5h 36m
United Airlines
Tue 8/256:55 am
BUF
- RAP
1 stop5h 31m
United Airlines
Deal found 6/10![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 6/7. 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 8/265:30 am
FSD
- BUF
2 stops11h 00m
Delta
Sat 8/291:25 pm
BUF
- FSD
2 stops10h 26m
Delta
Deal found 6/7![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 7/311:30 pm
FSD
- BUF
2 stops9h 28m
Delta
Tue 8/47:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/6![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 10/3112:50 pm
RAP
- BUF
1 stop7h 55m
United Airlines
Wed 11/410:20 am
BUF
- RAP
2 stops12h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 6/11. 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 8/275:30 am
FSD
- BUF
1 stop8h 36m
Delta
Mon 8/317:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/11![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/6. 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 8/92:15 pm
RAP
- BUF
1 stop7h 43m
Delta
Sun 8/166:05 am
BUF
- RAP
1 stop7h 16m
Delta
Deal found 6/6![Delta logo]()
$469
Last-minute flights from South Dakota to BuffaloDiscover last-minute flight deals from South Dakota to Buffalo. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Buffalo. Data last updated June 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 6/1210:56 am
FSD
- BUF
1 stop6h 31m
Delta
Sun 6/147:45 pm
BUF
- FSD
1 stop4h 27m
Delta
Deal found 6/7![Delta logo]()
$479
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/183:19 pm
RAP
- BUF
1 stop7h 19m
American Airlines
Mon 6/226:00 am
BUF
- RAP
1 stop7h 14m
American Airlines
Deal found 6/9![American Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 6/2012:31 pm
RAP
- BUF
1 stop8h 27m
United Airlines
Sun 6/217:00 am
BUF
- RAP
1 stop5h 24m
United Airlines
Deal found 6/7![United Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 6/9. 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 6/246:48 am
RAP
- BUF
2 stops8h 42m
Delta
Sun 6/287:30 pm
BUF
- RAP
1 stop5h 07m
Delta
Deal found 6/9![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/2412:47 pm
RAP
- BUF
1 stop7h 05m
American Airlines
Sun 6/286:00 am
BUF
- RAP
1 stop7h 14m
American Airlines
Deal found 6/9![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/281:35 pm
RAP
- BUF
1 stop5h 28m
United Airlines
Sat 7/49:00 am
BUF
- RAP
1 stop8h 52m
United Airlines
Deal found 6/7![United Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/14:40 pm
FSD
- BUF
1 stop6h 58m
American Airlines
Thu 7/92:27 pm
BUF
- FSD
1 stop8h 31m
American Airlines
Deal found 6/11![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/912:35 pm
RAP
- BUF
1 stop8h 23m
United Airlines
Wed 7/156:04 pm
BUF
- RAP
1 stop7h 12m
United Airlines
Deal found 6/10![United Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/93:25 pm
RAP
- BUF
1 stop5h 22m
American Airlines
Wed 7/156:32 am
BUF
- RAP
2 stops11h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/912:35 pm
RAP
- BUF
1 stop8h 23m
United Airlines
Thu 7/166:04 pm
BUF
- RAP
1 stop7h 12m
United Airlines
Deal found 6/8![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 7/3110:56 am
FSD
- BUF
1 stop6h 28m
Delta
Wed 8/57:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/7![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 7/311:30 pm
FSD
- BUF
2 stops9h 28m
Delta
Tue 8/47:52 pm
BUF
- FSD
1 stop3h 59m
Delta
Deal found 6/6![Delta logo]()
$355
One-way flights from South Dakota to BuffaloSearch for one-way flight options from South Dakota to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from South Dakota to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 6/2311:00 am
RAP
- BUF
1 stop5h 27m
Delta
Deal found 6/7![Delta logo]()
$356
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/237:05 am
RAP
- BUF
2 stops7h 36m
United Airlines
Deal found 6/7![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/254:40 pm
FSD
- BUF
1 stop6h 58m
American Airlines
Deal found 6/10![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/8. 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 6/2510:56 am
FSD
- BUF
1 stop6h 31m
Delta
Deal found 6/8![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/257:40 am
FSD
- BUF
3 stops14h 00m
United Airlines
Deal found 6/8![United Airlines logo]()
$822
Find flight deals from South Dakota to Buffalo
Keep the following information in mind while searching for South Dakota to Buffalo flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Delta) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 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
Cheapest round-trip
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Wed 8/26
5:30 am-3:06 pm
1 stop8h 36m
Buffalo
Tue 9/1
10:20 am-7:59 pm
2 stops10h 39m
$316
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
10:20 am-7:59 pm
2 stops10h 39m
$325
Quickest round-trip
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Fri 8/28
1:26 pm-6:23 pm
1 stop3h 57m
Buffalo
Mon 8/31
7:52 pm-10:51 pm
1 stop3h 59m
$329
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Fri 7/31
10:56 am-6:24 pm
1 stop6h 28m
Buffalo
Wed 8/5
7:52 pm-10:51 pm
1 stop3h 59m
$345
Rapid CityBuffalo
RAP - BUF
RAPBUF
Rapid City
Mon 8/24
1:31 pm-9:07 pm
1 stop5h 36m
Buffalo
Sat 8/29
6:55 am-10:26 am
1 stop5h 31m
$351
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Wed 8/26
5:30 am-5:30 pm
2 stops11h 00m
Buffalo
Sat 8/29
1:25 pm-10:51 pm
2 stops10h 26m
$355
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Fri 7/31
1:30 pm-11:58 pm
2 stops9h 28m
Buffalo
Tue 8/4
7:52 pm-10:51 pm
1 stop3h 59m
$355
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Wed 9/16
12:11 pm-11:54 pm
2 stops10h 43m
Buffalo
Sat 9/19
6:56 pm-12:20 am
1 stop6h 24m
$372
Sioux FallsBuffalo
FSD - BUF
FSDBUF
Sioux Falls Joe Foss Field
Thu 8/27
5:30 am-3:06 pm
1 stop8h 36m
Buffalo
Mon 8/31
7:52 pm-10:51 pm
1 stop3h 59m
$379
Rapid CityBuffalo
RAP - BUF
RAPBUF
Rapid City
Thu 8/20
1:31 pm-9:07 pm
1 stop5h 36m
Buffalo
Tue 8/25
6:55 am-10:26 am
1 stop5h 31m
$419
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from South Dakota with our price prediction graph.
RAP-BUF
FSD-BUF
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 South Dakota to Buffalo
USSD-BUF
RAP-BUF
FSD-BUF
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from South Dakota to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
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Williamsville
Orchard Park
Eden
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Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
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South Dakota and Buffalo flights
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South Dakota to Buffalo flights
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Top airline flying from South Dakota to Buffalo
Discover the top airline that operate flights from South Dakota to Buffalo. 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$370 | FlexibilityNo cancel fee | On-time71% |