$301+ Cheap flights from Philadelphia (PHL) to South Dakota
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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
Oct 25 — Nov 11
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia 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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Cheapest flights from Philadelphia to South DakotaExplore the most affordable flight options available from Philadelphia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
Explore the most affordable flight options available from Philadelphia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Thu 10/2912:58 pm -
1 stop21h 11m
Sun 11/17:34 pm -
1 stop12h 56m
Deal found 9/23![Multiple Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 9/25. 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 10/167:16 pm -
1 stop5h 06m
Sat 10/245:00 pm -
1 stop5h 50m
Deal found 9/25![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Sat 10/175:43 am -
1 stop6h 56m
Sat 10/242:48 pm -
1 stop7h 04m
Deal found 9/20![American Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Thu 10/295:15 am -
1 stop12h 40m
Fri 10/309:59 am -
1 stop6h 38m
Deal found 9/23![Multiple Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 9/23. 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 10/3011:49 am -
1 stop6h 09m
Fri 11/64:38 pm -
1 stop5h 12m
Deal found 9/23![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sun 10/116:00 am -
1 stop29h 29m
Thu 10/156:56 pm -
1 stop13h 36m
Deal found 9/22![Multiple Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/156:10 am -
1 stop6h 05m
Tue 10/207:05 am -
2 stops10h 19m
Deal found 9/24![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/22. 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 10/105:45 am -
1 stop7h 24m
Wed 10/145:00 pm -
1 stop5h 50m
Deal found 9/22![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/1011:20 am -
2 stops10h 20m
Wed 10/147:50 am -
1 stop5h 53m
Deal found 9/22![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/57:10 pm -
1 stop5h 01m
Sat 10/101:46 pm -
1 stop8h 34m
Deal found 9/21![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/316:46 pm -
1 stop5h 43m
Thu 11/57:48 am -
1 stop5h 29m
Deal found 9/24![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/196:31 pm -
1 stop7h 15m
Thu 12/3112:33 pm -
1 stop7h 40m
Deal found 9/25![American Airlines logo]()
$419
Best flights from Philadelphia to South DakotaDiscover carefully curated flight deals from Philadelphia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
Discover carefully curated flight deals from Philadelphia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
This Delta deal was found by Cheapflights users on 9/21. 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 11/117:11 pm -
1 stop5h 30m
Mon 11/166:45 am -
1 stop5h 25m
Deal found 9/21![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/156:10 am -
1 stop6h 05m
Tue 10/201:37 pm -
1 stop5h 52m
Deal found 9/24![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/22. 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 1/67:15 pm -
1 stop5h 24m
Sun 1/104:00 pm -
1 stop5h 40m
Deal found 9/22![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/196:10 am -
1 stop6h 05m
Sat 10/2412:30 pm -
1 stop8h 50m
Deal found 9/21![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/294:54 pm -
1 stop7h 35m
Mon 11/21:20 pm -
1 stop9h 19m
Deal found 9/22![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/22. 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 10/175:45 am -
1 stop7h 24m
Sun 10/185:30 am -
1 stop6h 51m
Deal found 9/22![Delta logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/226:00 am -
2 stops9h 23m
Fri 11/277:48 am -
1 stop5h 29m
Deal found 9/23![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/177:10 pm -
1 stop5h 01m
Sat 10/243:03 pm -
2 stops7h 27m
Deal found 9/23![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/22. 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 10/235:45 am -
1 stop5h 27m
Sun 10/253:36 pm -
1 stop7h 14m
Deal found 9/22![Delta logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/306:15 am -
2 stops12h 54m
Fri 11/610:30 am -
1 stop7h 01m
Deal found 9/21![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/24. 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 11/116:15 am -
2 stops11h 04m
Sat 11/147:00 am -
1 stop6h 46m
Deal found 9/24![United Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 9/22. 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 10/75:20 am -
2 stops10h 07m
Sun 10/116:34 am -
1 stop6h 36m
Deal found 9/22![Delta logo]()
$634
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/111:16 pm -
2 stops11h 14m
Mon 11/1610:30 am -
2 stops10h 39m
Deal found 9/22![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/57:10 pm -
1 stop5h 01m
Sat 10/109:42 am -
2 stops10h 47m
Deal found 9/21![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/157:10 pm -
1 stop5h 01m
Mon 10/191:46 pm -
1 stop8h 34m
Deal found 9/22![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/611:05 am -
2 stops10h 15m
Sat 10/103:03 pm -
1 stop5h 26m
Deal found 9/21![United Airlines logo]()
$514
Last-minute flights from Philadelphia to South DakotaDiscover last-minute flight deals from Philadelphia to South Dakota. Data last updated September 25, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to South Dakota. Data last updated September 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/57:10 pm -
1 stop5h 01m
Sat 10/101:46 pm -
1 stop8h 34m
Deal found 9/21![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/22. 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 10/105:45 am -
1 stop7h 24m
Wed 10/145:00 pm -
1 stop5h 50m
Deal found 9/22![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/1011:20 am -
2 stops10h 20m
Wed 10/147:50 am -
1 stop5h 53m
Deal found 9/22![United Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sun 10/116:00 am -
1 stop29h 29m
Thu 10/156:56 pm -
1 stop13h 36m
Deal found 9/22![Multiple Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/156:10 am -
1 stop6h 05m
Tue 10/207:05 am -
2 stops10h 19m
Deal found 9/24![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/25. 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 10/167:16 pm -
1 stop5h 06m
Sat 10/245:00 pm -
1 stop5h 50m
Deal found 9/25![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Sat 10/175:43 am -
1 stop6h 56m
Sat 10/242:48 pm -
1 stop7h 04m
Deal found 9/20![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/196:10 am -
1 stop6h 05m
Sat 10/2412:30 pm -
1 stop8h 50m
Deal found 9/21![United Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Thu 10/2912:58 pm -
1 stop21h 11m
Sun 11/17:34 pm -
1 stop12h 56m
Deal found 9/23![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Thu 10/295:15 am -
1 stop12h 40m
Fri 10/309:59 am -
1 stop6h 38m
Deal found 9/23![Multiple Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 9/23. 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 10/3011:49 am -
1 stop6h 09m
Fri 11/64:38 pm -
1 stop5h 12m
Deal found 9/23![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/316:46 pm -
1 stop5h 43m
Thu 11/57:48 am -
1 stop5h 29m
Deal found 9/24![United Airlines logo]()
$409
One-way flights from Philadelphia to South DakotaSearch for one-way flight options from Philadelphia to South Dakota. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
Search for one-way flight options from Philadelphia to South Dakota. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Thu 11/269:41 pm -
2 stops23h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$301
This deal was found by Cheapflights users on 9/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:10 pm -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/196:10 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/194:42 pm -
2 stops43h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Allegiant Air logo]()
$356
This deal was found by Cheapflights users on 9/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:45 am -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 9/24. 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 10/95:45 am -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/198:44 pm -
3 stops39h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Fri 10/96:00 am -
2 stops15h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/269:45 am -
3 stops28h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$603
Find flight deals from Philadelphia to South Dakota
Keep the following information in mind while searching for Philadelphia to South Dakota flight deals. Data was last updated September 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $304 (Kiwi.com) |
One-way from | $301 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $378 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 7,457,451 searches. Data last updated September 25, 2026.
Use the filters below to find and compare flights from Philadelphia to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Thu 11/26
9:41 pm-6:57 pm
2 stops23h 16m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
Quickest round-trip
PhiladelphiaSioux Falls
PHL Philadelphia - FSD Sioux Falls Joe Foss Field
PHLFSD
Philadelphia
Thu 10/22
7:16 pm-11:22 pm
1 stop5h 06m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
PhiladelphiaSioux Falls
PHL Philadelphia - FSD Sioux Falls Joe Foss Field
PHLFSD
Philadelphia
Tue 10/20
3:05 pm-7:32 pm
1 stop5h 27m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
PhiladelphiaSioux Falls
PHL Philadelphia - FSD Sioux Falls Joe Foss Field
PHLFSD
Philadelphia
Fri 10/23
7:16 pm-11:22 pm
1 stop5h 06m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
PhiladelphiaSioux Falls
PHL Philadelphia - FSD Sioux Falls Joe Foss Field
PHLFSD
Philadelphia
Sat 10/17
2:10 pm-7:55 pm
1 stop6h 45m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Thu 11/26
5:00 am-12:49 pm
1 stop9h 49m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Mon 10/19
6:10 am-10:15 am
1 stop6h 05m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Wed 11/11
7:11 pm-10:41 pm
1 stop5h 30m
Rapid City
Mon 11/16
6:45 am-2:10 pm
1 stop5h 25m
$359
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Thu 10/15
6:10 am-10:15 am
1 stop6h 05m
Rapid City
Tue 10/20
1:37 pm-9:29 pm
1 stop5h 52m
$359
PhiladelphiaRapid City
PHL Philadelphia - RAP Rapid City
PHLRAP
Philadelphia
Wed 1/6
7:15 pm-10:39 pm
1 stop5h 24m
Rapid City
Sun 1/10
4:00 pm-11:40 pm
1 stop5h 40m
$359
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Philadelphia with our price prediction graph.
PHL-RAP
PHL-FSD
PHL-ABR
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 Philadelphia to South Dakota
PHL-USSD
PHL-RAP
PHL-FSD
PHL-ABR
What is the cheapest month to book a flight from Philadelphia to South Dakota?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to South Dakota (average of $384). Flying from Philadelphia to South Dakota in December is currently the most expensive (average of $578). 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 Philadelphia to South Dakota?
Airfare is below average for this route at the moment.
Philadelphia to South Dakota flights typically cost between $352 and $511 in October.The cheapest round-trip price found within the last 5 days was $304 on Multiple Airlines (Oct 29-Nov 1).
How far ahead should I book a flight from Philadelphia to South Dakota?
The best time to book flights from Philadelphia to South Dakota is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 September 25, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Philadelphia to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Philadelphia 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 Philadelphia to South Dakota
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to South Dakota by cabin class
Find flights from Philadelphia to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and South Dakota flights
Browse other Philadelphia and South Dakota flight options. Last updated on September 25, 2026.
Popular flight searches
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Philadelphia to South Dakota flights
Consider these flights traveling from Philadelphia to South Dakota.
Top 3 airlines flying from Philadelphia to South Dakota
Discover the top 3 airlines that operate flights from Philadelphia 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 7,457,451 searches. Data last updated September 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$433 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$295 | Average$497 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$318 | Average$509 | FlexibilityNo cancel fee | On-time71% |