$86+ Cheap flights from South Dakota to Philadelphia (PHL)
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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PHL
May 18 — May 251
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to Philadelphia 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 South Dakota to Philadelphia
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Cheapest flights from South Dakota to PhiladelphiaExplore the most affordable flight options available from South Dakota to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from South Dakota to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:11 pm
FSD
- PHL
1 stop20h 31m
Multiple Airlines
Thu 5/78:44 pm
PHL
- FSD
1 stop21h 37m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:11 pm
FSD
- PHL
1 stop28h 48m
Multiple Airlines
Mon 5/47:00 am
PHL
- FSD
1 stop11h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$222
This Trip.com deal was found by Cheapflights users on 4/16. 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 5/18:06 pm
FSD
- PHL
1 stop8h 28m
Frontier
Tue 5/58:35 pm
PHL
- FSD
1 stop22h 58m
Frontier
Deal found 4/16![Frontier logo]()
$233
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:14 pm
FSD
- PHL
1 stop14h 33m
Frontier
Fri 7/2412:42 pm
PHL
- FSD
1 stop7h 37m
Frontier
Deal found 4/14![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:38 pm
FSD
- PHL
2 stops33h 59m
Multiple Airlines
Mon 5/116:00 am
PHL
- FSD
1 stop12h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:11 pm
FSD
- PHL
1 stop28h 48m
Multiple Airlines
Tue 5/54:35 pm
PHL
- FSD
2 stops26h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/176:11 pm
FSD
- PHL
1 stop14h 38m
Multiple Airlines
Sun 4/195:32 pm
PHL
- FSD
1 stop24h 49m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 9/265:25 am
FSD
- PHL
1 stop6h 42m
Delta
Mon 9/285:12 pm
PHL
- FSD
1 stop5h 57m
Delta
Deal found 4/16![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/42:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Sat 5/98:00 am
PHL
- RAP
1 stop7h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/13. 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 5/56:00 am
RAP
- PHL
1 stop6h 01m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/46:00 am
RAP
- PHL
2 stops11h 18m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/22:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Wed 5/68:00 am
PHL
- RAP
1 stop8h 51m
United Airlines
Deal found 4/14![United Airlines logo]()
$374
Best flights from South Dakota to PhiladelphiaDiscover carefully curated flight deals from South Dakota to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from South Dakota to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:14 pm
FSD
- PHL
1 stop14h 33m
Frontier
Fri 7/2412:42 pm
PHL
- FSD
1 stop7h 37m
Frontier
Deal found 4/14![Frontier logo]()
$270
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 9/265:25 am
FSD
- PHL
1 stop6h 42m
Delta
Mon 9/285:12 pm
PHL
- FSD
1 stop5h 57m
Delta
Deal found 4/16![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/42:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Sat 5/98:00 am
PHL
- RAP
1 stop7h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/17. 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 8/71:30 pm
FSD
- PHL
2 stops8h 46m
Delta
Sun 8/95:40 am
PHL
- FSD
1 stop5h 36m
Delta
Deal found 4/17![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/22:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Wed 5/68:00 am
PHL
- RAP
1 stop8h 51m
United Airlines
Deal found 4/14![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/13. 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 5/56:00 am
RAP
- PHL
1 stop6h 01m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/46:00 am
RAP
- PHL
2 stops11h 18m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/14. 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 6/31:35 pm
RAP
- PHL
2 stops8h 09m
United Airlines
Wed 6/106:00 am
PHL
- RAP
1 stop6h 24m
United Airlines
Deal found 4/14![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 4/13. 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 7/211:30 pm
FSD
- PHL
2 stops10h 27m
Delta
Sun 7/265:40 am
PHL
- FSD
1 stop5h 35m
Delta
Deal found 4/13![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 7/306:50 pm
FSD
- PHL
1 stop5h 07m
United Airlines
Fri 8/78:27 pm
PHL
- FSD
1 stop5h 41m
United Airlines
Deal found 4/17![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/14. 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 8/65:04 am
FSD
- PHL
2 stops7h 20m
Delta
Sun 8/95:40 am
PHL
- FSD
1 stop5h 36m
Delta
Deal found 4/14![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/52:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Sat 5/910:00 am
PHL
- RAP
2 stops11h 15m
United Airlines
Deal found 4/13![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 4/17. 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 7/305:00 am
FSD
- PHL
2 stops10h 04m
Delta
Fri 8/74:08 pm
PHL
- FSD
2 stops7h 58m
Delta
Deal found 4/17![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 4/13. 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 7/225:20 am
FSD
- PHL
1 stop7h 04m
Delta
Sun 7/265:40 am
PHL
- FSD
1 stop5h 35m
Delta
Deal found 4/13![Delta logo]()
$379
Last-minute flights from South Dakota to PhiladelphiaDiscover last-minute flight deals from South Dakota to Philadelphia. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Philadelphia. Data last updated April 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/176:11 pm
FSD
- PHL
1 stop14h 38m
Multiple Airlines
Sun 4/195:32 pm
PHL
- FSD
1 stop24h 49m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:11 pm
FSD
- PHL
1 stop28h 48m
Multiple Airlines
Mon 5/47:00 am
PHL
- FSD
1 stop11h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$222
This Trip.com deal was found by Cheapflights users on 4/16. 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 5/18:06 pm
FSD
- PHL
1 stop8h 28m
Frontier
Tue 5/58:35 pm
PHL
- FSD
1 stop22h 58m
Frontier
Deal found 4/16![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:11 pm
FSD
- PHL
1 stop28h 48m
Multiple Airlines
Tue 5/54:35 pm
PHL
- FSD
2 stops26h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/22:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Wed 5/68:00 am
PHL
- RAP
1 stop8h 51m
United Airlines
Deal found 4/14![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:11 pm
FSD
- PHL
1 stop20h 31m
Multiple Airlines
Thu 5/78:44 pm
PHL
- FSD
1 stop21h 37m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$203
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/42:35 pm
RAP
- PHL
1 stop7h 08m
United Airlines
Sat 5/98:00 am
PHL
- RAP
1 stop7h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/46:00 am
RAP
- PHL
2 stops11h 18m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/13. 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 5/56:00 am
RAP
- PHL
1 stop6h 01m
Delta
Sat 5/92:23 pm
PHL
- RAP
2 stops10h 00m
Delta
Deal found 4/13![Delta logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:38 pm
FSD
- PHL
2 stops33h 59m
Multiple Airlines
Mon 5/116:00 am
PHL
- FSD
1 stop12h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 5/166:42 pm
FSD
- PHL
1 stop5h 17m
United Airlines
Sat 5/234:59 pm
PHL
- FSD
1 stop7h 27m
United Airlines
Deal found 4/18![United Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:26 pm
FSD
- PHL
2 stops35h 11m
Multiple Airlines
Sat 5/239:16 pm
PHL
- FSD
1 stop21h 56m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$363
One-way flights from South Dakota to PhiladelphiaSearch for one-way flight options from South Dakota to Philadelphia. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from South Dakota to Philadelphia. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:07 pm
FSD
- PHL
1 stop12h 30m
Frontier
Deal found 4/13![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:11 pm
FSD
- PHL
1 stop28h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$112
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:14 pm
FSD
- PHL
1 stop14h 33m
Frontier
Deal found 4/14![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 7/96:36 pm
FSD
- PHL
2 stops21h 12m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$176
This Delta deal was found by Cheapflights users on 4/14. 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 6/24:33 pm
RAP
- PHL
1 stop4h 39m
Delta
Deal found 4/14![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 5/122:26 pm
FSD
- PHL
3 stops32h 03m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 4/13. 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 5/127:39 pm
FSD
- PHL
1 stop13h 07m
American Airlines
Deal found 4/13![American Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 4/14. 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 5/92:50 pm
ABR
- PHL
1 stop7h 32m
Delta
Deal found 4/14![Delta logo]()
$442
This United Airlines deal was found by Cheapflights users on 4/14. 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 6/211:20 am
RAP
- PHL
3 stops25h 27m
United Airlines
Deal found 4/14![United Airlines logo]()
$563
Find flight deals from South Dakota to Philadelphia
Keep the following information in mind while searching for South Dakota to Philadelphia flight deals. Data was last updated April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $203 (Kiwi.com) |
One-way from | $86 (Expedia) |
Popular in | June |
Cheapest in | November |
Average price | $580 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Philadelphia 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 April 18, 2026.
Use the filters below to find and compare flights from South Dakota to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Mon 7/20
8:14 pm-11:47 am
1 stop14h 33m
Philadelphia
Fri 7/24
12:42 pm-7:19 pm
1 stop7h 37m
$270
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Sat 9/26
5:25 am-1:07 pm
1 stop6h 42m
Philadelphia
Mon 9/28
5:12 pm-10:09 pm
1 stop5h 57m
$339
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Fri 8/7
1:30 pm-11:16 pm
2 stops8h 46m
Philadelphia
Sun 8/9
5:40 am-10:16 am
1 stop5h 36m
$344
Rapid CityPhiladelphia
RAP - PHL
RAPPHL
Rapid City
Mon 5/4
2:35 pm-11:43 pm
1 stop7h 08m
Philadelphia
Sat 5/9
8:00 am-1:09 pm
1 stop7h 09m
$349
Rapid CityPhiladelphia
RAP - PHL
RAPPHL
Rapid City
Tue 5/5
6:00 am-2:01 pm
1 stop6h 01m
Philadelphia
Sat 5/9
2:23 pm-10:23 pm
2 stops10h 00m
$354
Rapid CityPhiladelphia
RAP - PHL
RAPPHL
Rapid City
Mon 5/4
6:00 am-7:18 pm
2 stops11h 18m
Philadelphia
Sat 5/9
2:23 pm-10:23 pm
2 stops10h 00m
$359
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Tue 7/21
1:30 pm-12:57 am
2 stops10h 27m
Philadelphia
Sun 7/26
5:40 am-10:15 am
1 stop5h 35m
$364
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Thu 8/6
5:04 am-1:24 pm
2 stops7h 20m
Philadelphia
Sun 8/9
5:40 am-10:16 am
1 stop5h 36m
$364
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Thu 7/30
5:00 am-4:04 pm
2 stops10h 04m
Philadelphia
Fri 8/7
4:08 pm-11:06 pm
2 stops7h 58m
$370
Rapid CityPhiladelphia
RAP - PHL
RAPPHL
Rapid City
Sat 5/2
2:35 pm-11:43 pm
1 stop7h 08m
Philadelphia
Wed 5/6
8:00 am-2:51 pm
1 stop8h 51m
$374
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from South Dakota with our price prediction graph.
FSD-PHL
RAP-PHL
ABR-PHL
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 Philadelphia
USSD-PHL
FSD-PHL
RAP-PHL
ABR-PHL
What is the cheapest month to book a flight from South Dakota to Philadelphia?
Currently, July is the cheapest month in which you can book a flight from South Dakota to Philadelphia (average of $167). Flying from South Dakota to Philadelphia in May is currently the most expensive (average of $376). 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 South Dakota to Philadelphia?
Related info for your journey
Find useful and relevant information for your journey from South Dakota to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark
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Alternative routes for South Dakota to Philadelphia
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Complete your trip
Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to Philadelphia by cabin class
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South Dakota and Philadelphia flights
Browse other South Dakota and Philadelphia flight options. Last updated on April 18, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
South Dakota to Philadelphia flights
Consider these flights traveling from South Dakota to Philadelphia.
Top 3 airlines flying from South Dakota to Philadelphia
Discover the top 3 airlines that operate flights from South Dakota to Philadelphia. 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$526 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$459 | FlexibilityNo cancel fee | On-time69% |