$259+ Cheap flights from Milwaukee (MKE) 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — RAP
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee 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
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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 Milwaukee to South Dakota
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Cheapest flights from Milwaukee to South DakotaExplore the most affordable flight options available from Milwaukee to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from Milwaukee to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This United Airlines deal was found by Cheapflights users on 5/16. 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 11/43:00 pm
MKE
- FSD
1 stop5h 46m
United Airlines
Wed 11/117:40 am
FSD
- MKE
1 stop6h 03m
United Airlines
Deal found 5/16![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 5/18. 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 9/113:15 pm
MKE
- FSD
1 stop3h 51m
Delta
Sun 9/135:15 am
FSD
- MKE
1 stop5h 56m
Delta
Deal found 5/18![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/35:00 am
MKE
- RAP
1 stop7h 19m
American Airlines
Mon 6/85:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Deal found 5/18![American Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 5/18. 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 6/269:57 am
MKE
- FSD
1 stop5h 47m
Delta
Sun 6/281:53 pm
FSD
- MKE
1 stop4h 26m
Delta
Deal found 5/18![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/17. 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 12/123:00 pm
MKE
- FSD
1 stop5h 46m
United Airlines
Tue 12/157:40 am
FSD
- MKE
1 stop3h 54m
United Airlines
Deal found 5/17![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/197:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Sat 7/251:35 pm
RAP
- MKE
1 stop4h 51m
United Airlines
Deal found 5/19![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/17. 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 5/232:35 pm
MKE
- FSD
1 stop5h 33m
United Airlines
Sun 5/247:35 am
FSD
- MKE
1 stop5h 13m
United Airlines
Deal found 5/17![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 5/15. 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 7/249:39 am
MKE
- RAP
1 stop6h 50m
Delta
Sun 7/266:48 am
RAP
- MKE
1 stop3h 29m
Delta
Deal found 5/15![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 5/16. 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 9/25:00 am
MKE
- FSD
1 stop6h 37m
American Airlines
Mon 9/76:00 pm
FSD
- MKE
2 stops13h 49m
American Airlines
Deal found 5/16![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 5/17. 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 5/216:30 am
MKE
- FSD
1 stop6h 19m
Delta
Sun 5/241:35 pm
FSD
- MKE
1 stop3h 16m
Delta
Deal found 5/17![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/288:12 am
MKE
- RAP
1 stop7h 41m
American Airlines
Sun 5/315:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Deal found 5/15![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/17. 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 5/218:07 am
MKE
- FSD
1 stop4h 42m
Delta
Sat 5/239:15 am
FSD
- MKE
1 stop5h 54m
Delta
Deal found 5/17![Delta logo]()
$379
Best flights from Milwaukee to South DakotaDiscover carefully curated flight deals from Milwaukee to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Milwaukee to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 9/119:10 am
MKE
- FSD
1 stop3h 18m
Delta
Sun 9/135:15 am
FSD
- MKE
1 stop5h 56m
Delta
Deal found 5/16![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 5/20. 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 6/45:00 am
MKE
- FSD
1 stop6h 34m
American Airlines
Mon 6/85:35 pm
FSD
- MKE
1 stop5h 59m
American Airlines
Deal found 5/20![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/197:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Sat 7/251:35 pm
RAP
- MKE
1 stop4h 51m
United Airlines
Deal found 5/19![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 5/16. 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 9/25:55 pm
MKE
- FSD
1 stop4h 51m
Delta
Mon 9/75:15 am
FSD
- MKE
1 stop5h 56m
Delta
Deal found 5/16![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 5/17. 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 9/176:45 am
MKE
- FSD
1 stop3h 15m
Delta
Mon 9/218:15 am
FSD
- MKE
1 stop5h 56m
Delta
Deal found 5/17![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 5/17. 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 9/185:55 pm
MKE
- FSD
1 stop4h 51m
Delta
Sun 9/208:15 am
FSD
- MKE
1 stop2h 56m
Delta
Deal found 5/17![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 5/16. 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 9/25:00 am
MKE
- FSD
1 stop6h 37m
American Airlines
Mon 9/76:00 pm
FSD
- MKE
2 stops13h 49m
American Airlines
Deal found 5/16![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 5/17. 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 9/175:55 pm
MKE
- FSD
1 stop4h 51m
Delta
Sun 9/205:15 am
FSD
- MKE
1 stop2h 59m
Delta
Deal found 5/17![Delta logo]()
$301
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/32:35 pm
MKE
- FSD
1 stop5h 33m
United Airlines
Sun 6/77:40 am
FSD
- MKE
1 stop6h 56m
United Airlines
Deal found 5/19![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 5/16. 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 7/117:21 am
MKE
- RAP
1 stop5h 50m
American Airlines
Wed 7/154:55 pm
RAP
- MKE
1 stop5h 39m
American Airlines
Deal found 5/16![American Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/15:46 pm
MKE
- RAP
1 stop5h 39m
United Airlines
Sat 6/65:00 am
RAP
- MKE
1 stop7h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/15. 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 7/249:39 am
MKE
- RAP
1 stop6h 50m
Delta
Sun 7/266:48 am
RAP
- MKE
1 stop3h 29m
Delta
Deal found 5/15![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/115:00 am
MKE
- RAP
2 stops8h 29m
United Airlines
Wed 7/151:35 pm
RAP
- MKE
1 stop4h 13m
United Airlines
Deal found 5/20![United Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 5/18. 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.
Sat 6/276:59 pm
MKE
- FSD
1 stop3h 55m
Delta
Mon 7/68:23 am
FSD
- MKE
1 stop2h 54m
Delta
Deal found 5/18![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/36:09 am
MKE
- RAP
2 stops15h 24m
United Airlines
Mon 6/81:35 pm
RAP
- MKE
1 stop5h 05m
United Airlines
Deal found 5/18![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 5/15. 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 6/119:57 am
MKE
- RAP
1 stop6h 52m
Delta
Mon 6/154:29 pm
RAP
- MKE
1 stop3h 59m
Delta
Deal found 5/15![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 5/15. 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 6/119:57 am
MKE
- RAP
1 stop6h 52m
Delta
Sun 6/146:47 am
RAP
- MKE
1 stop3h 30m
Delta
Deal found 5/15![Delta logo]()
$506
Last-minute flights from Milwaukee to South DakotaDiscover last-minute flight deals from Milwaukee to South Dakota. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to South Dakota. Data last updated May 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/17. 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 5/216:30 am
MKE
- FSD
1 stop6h 19m
Delta
Sun 5/241:35 pm
FSD
- MKE
1 stop3h 16m
Delta
Deal found 5/17![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/17. 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 5/218:07 am
MKE
- FSD
1 stop4h 42m
Delta
Sat 5/239:15 am
FSD
- MKE
1 stop5h 54m
Delta
Deal found 5/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Fri 5/222:35 pm
MKE
- RAP
1 stop5h 38m
United Airlines
Mon 5/255:53 pm
RAP
- MKE
1 stop5h 06m
United Airlines
Deal found 5/17![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/17. 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 5/225:48 pm
MKE
- FSD
1 stop5h 23m
Delta
Sat 5/239:15 am
FSD
- MKE
1 stop5h 54m
Delta
Deal found 5/17![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 5/17. 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 5/232:35 pm
MKE
- FSD
1 stop5h 33m
United Airlines
Sun 5/247:35 am
FSD
- MKE
1 stop5h 13m
United Airlines
Deal found 5/17![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/288:12 am
MKE
- RAP
1 stop7h 41m
American Airlines
Sun 5/315:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Deal found 5/15![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/18. 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 6/26:30 am
MKE
- FSD
1 stop3h 45m
Delta
Sat 6/61:35 pm
FSD
- MKE
1 stop3h 16m
Delta
Deal found 5/18![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/35:00 am
MKE
- RAP
1 stop7h 19m
American Airlines
Mon 6/85:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Deal found 5/18![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/32:35 pm
MKE
- FSD
1 stop5h 33m
United Airlines
Sun 6/77:40 am
FSD
- MKE
1 stop6h 56m
United Airlines
Deal found 5/19![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 5/17. 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 6/186:20 am
MKE
- FSD
1 stop3h 56m
Delta
Sat 6/2010:53 am
FSD
- MKE
1 stop4h 15m
Delta
Deal found 5/17![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 5/18. 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 6/269:57 am
MKE
- FSD
1 stop5h 47m
Delta
Sun 6/281:53 pm
FSD
- MKE
1 stop4h 26m
Delta
Deal found 5/18![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 5/18. 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.
Sat 6/276:59 pm
MKE
- FSD
1 stop3h 55m
Delta
Mon 7/68:23 am
FSD
- MKE
1 stop2h 54m
Delta
Deal found 5/18![Delta logo]()
$399
One-way flights from Milwaukee to South DakotaSearch for one-way flight options from Milwaukee to South Dakota. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Milwaukee to South Dakota. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/1910:00 am
MKE
- FSD
1 stop6h 10m
American Airlines
Deal found 5/18![American Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 5/16. 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 6/265:00 am
MKE
- RAP
1 stop7h 14m
American Airlines
Deal found 5/16![American Airlines logo]()
$261
This Trip.com deal was found by Cheapflights users on 5/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:07 pm
MKE
- RAP
1 stop4h 22m
Delta
Deal found 5/16![Delta logo]()
$265
This United Airlines deal was found by Cheapflights users on 5/17. 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 9/235:00 am
MKE
- RAP
2 stops8h 24m
United Airlines
Deal found 5/17![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 5/20. 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 9/36:45 am
MKE
- RAP
1 stop4h 13m
Delta
Deal found 5/20![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/17. 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 6/18:12 am
MKE
- RAP
1 stop7h 41m
American Airlines
Deal found 5/17![American Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 5/15. 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 7/15:00 am
MKE
- FSD
2 stops11h 55m
American Airlines
Deal found 5/15![American Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 5/19. 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 6/212:15 pm
MKE
- FSD
1 stop3h 21m
Delta
Deal found 5/19![Delta logo]()
$318
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/2010:00 am
MKE
- FSD
2 stops12h 17m
American Airlines
Deal found 5/18![American Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 5/17. 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 6/116:20 am
MKE
- RAP
1 stop5h 07m
Delta
Deal found 5/17![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 5/17. 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 7/236:59 pm
MKE
- RAP
1 stop4h 27m
Delta
Deal found 5/17![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/19. 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 6/185:00 am
MKE
- RAP
1 stop7h 14m
American Airlines
Deal found 5/19![American Airlines logo]()
$358
Find flight deals from Milwaukee to South Dakota
Keep the following information in mind while searching for Milwaukee to South Dakota flight deals. Data was last updated May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (United Airlines) |
One-way from | $259 (American Airlines) |
Popular in | August |
Cheapest in | January |
Average price | $337 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee 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 20, 2026.
Use the filters below to find and compare flights from Milwaukee to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Fri 9/11
9:10 am-12:28 pm
1 stop3h 18m
Sioux Falls Joe Foss Field
Sun 9/13
5:15 am-11:11 am
1 stop5h 56m
$301
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Wed 9/2
5:55 pm-10:46 pm
1 stop4h 51m
Sioux Falls Joe Foss Field
Mon 9/7
5:15 am-11:11 am
1 stop5h 56m
$301
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Thu 9/17
6:45 am-10:00 am
1 stop3h 15m
Sioux Falls Joe Foss Field
Mon 9/21
8:15 am-2:11 pm
1 stop5h 56m
$301
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Fri 9/18
5:55 pm-10:46 pm
1 stop4h 51m
Sioux Falls Joe Foss Field
Sun 9/20
8:15 am-11:11 am
1 stop2h 56m
$301
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Thu 9/17
5:55 pm-10:46 pm
1 stop4h 51m
Sioux Falls Joe Foss Field
Sun 9/20
5:15 am-8:14 am
1 stop2h 59m
$301
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Thu 6/4
5:00 am-11:34 am
1 stop6h 34m
Sioux Falls Joe Foss Field
Mon 6/8
5:35 pm-11:34 pm
1 stop5h 59m
$319
MilwaukeeRapid City
MKE - RAP
MKERAP
Milwaukee-Mitchell
Sun 7/19
7:23 pm-11:16 pm
1 stop4h 53m
Rapid City
Sat 7/25
1:35 pm-7:26 pm
1 stop4h 51m
$359
MilwaukeeRapid City
MKE - RAP
MKERAP
Milwaukee-Mitchell
Fri 7/24
9:39 am-3:29 pm
1 stop6h 50m
Rapid City
Sun 7/26
6:48 am-11:17 am
1 stop3h 29m
$364
MilwaukeeSioux Falls
MKE - FSD
MKEFSD
Milwaukee-Mitchell
Wed 9/2
5:00 am-11:37 am
1 stop6h 37m
Sioux Falls Joe Foss Field
Mon 9/7
6:00 pm-7:49 am
2 stops13h 49m
$367
MilwaukeeRapid City
MKE - RAP
MKERAP
Milwaukee-Mitchell
Sat 7/11
7:21 am-12:11 pm
1 stop5h 50m
Rapid City
Wed 7/15
4:55 pm-11:34 pm
1 stop5h 39m
$395
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Milwaukee to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Milwaukee with our price prediction graph.
MKE-FSD
MKE-RAP
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 Milwaukee to South Dakota
MKE-USSD
MKE-FSD
MKE-RAP
What is the cheapest month to book a flight from Milwaukee to South Dakota?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to South Dakota (average of $228). Flying from Milwaukee to South Dakota in November is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Milwaukee to South Dakota?
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 20, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Milwaukee to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Milwaukee to South Dakota
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Complete your trip
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Milwaukee and South Dakota flights
Browse other Milwaukee and South Dakota flight options. Last updated on May 20, 2026.
Popular flight searches
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Milwaukee to South Dakota flights
Consider these flights traveling from Milwaukee to South Dakota.
Top 3 airlines flying from Milwaukee to South Dakota
Discover the top 3 airlines that operate flights from Milwaukee 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$343 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$387 | FlexibilityNo cancel fee | On-timeN/A |