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Philadelphia

$129+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PHL
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
1 adult, Economy
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Cheap flight deals from South Dakota to Philadelphia

Cheapest flights from South Dakota to Philadelphia
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 June 17, 2026.

This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:08 pm
FSD
-
PHL
1 stop14h 41m
Frontier
Sun 8/28:37 pm
PHL
-
FSD
1 stop23h 46m
Frontier
Deal found 6/16$250
This Frontier deal was found by Cheapflights users on 6/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:08 pm
FSD
-
PHL
1 stop8h 31m
Frontier
Mon 7/2012:54 pm
PHL
-
FSD
1 stop7h 29m
Frontier
Deal found 6/15$268
This Priceline deal was found by Cheapflights users on 6/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:08 pm
FSD
-
PHL
1 stop8h 31m
Frontier
Mon 7/2712:54 pm
PHL
-
FSD
1 stop7h 29m
Frontier
Deal found 6/13$290
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/104:43 pm
FSD
-
PHL
1 stop7h 16m
American Airlines
Sat 7/188:20 am
PHL
-
FSD
1 stop9h 34m
American Airlines
Deal found 6/12$319
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Sat 9/126:00 am
FSD
-
PHL
2 stops10h 54m
United Airlines
Wed 9/166:56 pm
PHL
-
FSD
1 stop5h 16m
United Airlines
Deal found 6/13$324
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/93:25 pm
RAP
-
PHL
1 stop7h 34m
American Airlines
Sat 7/185:00 am
PHL
-
RAP
1 stop6h 47m
American Airlines
Deal found 6/17$329
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:08 pm
FSD
-
PHL
1 stop14h 41m
Frontier
Fri 7/1712:54 pm
PHL
-
FSD
1 stop7h 29m
Frontier
Deal found 6/15$345
This United Airlines deal was found by Cheapflights users on 6/15. 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 6/291:35 pm
RAP
-
PHL
1 stop5h 44m
United Airlines
Thu 8/2710:05 am
PHL
-
RAP
1 stop8h 01m
United Airlines
Deal found 6/15$364
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Wed 7/16:00 am
FSD
-
PHL
1 stop7h 20m
American Airlines
Sun 7/58:20 am
PHL
-
FSD
1 stop9h 34m
American Airlines
Deal found 6/13$364
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:42 pm
FSD
-
PHL
1 stop8h 18m
American Airlines
Sat 7/47:42 am
PHL
-
FSD
1 stop5h 47m
American Airlines
Deal found 6/14$369
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 12/194:09 pm
FSD
-
PHL
1 stop6h 31m
Delta
Sun 12/276:15 am
PHL
-
FSD
1 stop4h 50m
Delta
Deal found 6/15$379
This United Airlines deal was found by Cheapflights users on 6/14. 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 8/259:35 am
FSD
-
PHL
1 stop8h 50m
United Airlines
Sat 8/296:25 am
PHL
-
FSD
1 stop5h 04m
United Airlines
Deal found 6/14$409

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 June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$268
(Frontier)

One-way from

$129
(Priceline)

Popular in

May

Cheapest in

September

Average price

$598
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Philadelphia flights.
Search Deals
From South Dakota to Philadelphia
Search Deals
One-way flight from South Dakota to Philadelphia
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 17, 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

Price

Cheapest round-trip

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 7/10

4:43 pm-12:59 am

1 stop7h 16m

Philadelphia

Sat 7/18

8:20 am-4:54 pm

1 stop9h 34m

$319

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sat 9/12

6:00 am-5:54 pm

2 stops10h 54m

Philadelphia

Wed 9/16

6:56 pm-11:12 pm

1 stop5h 16m

$324

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Thu 7/9

3:25 pm-12:59 am

1 stop7h 34m

Philadelphia

Sat 7/18

5:00 am-9:47 am

1 stop6h 47m

$329

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Tue 8/25

9:35 am-7:25 pm

1 stop8h 50m

Philadelphia

Sat 8/29

6:25 am-10:29 am

1 stop5h 04m

$409

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sat 8/29

6:39 pm-12:59 am

1 stop5h 20m

Philadelphia

Tue 9/1

3:48 pm-11:44 pm

1 stop8h 56m

$409

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 11/14

11:25 am-7:25 pm

1 stop6h 00m

Philadelphia

Tue 11/17

8:00 am-2:43 pm

1 stop8h 43m

$419

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 8/25

11:22 am-7:25 pm

1 stop6h 03m

Philadelphia

Sat 8/29

6:25 am-10:26 am

1 stop6h 01m

$419

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 7/31

6:28 pm-12:57 am

1 stop5h 29m

Philadelphia

Sun 8/2

6:00 am-10:41 am

1 stop5h 41m

$420

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Tue 6/30

6:28 pm-12:57 am

1 stop5h 29m

Philadelphia

Sat 7/4

6:10 am-4:23 pm

2 stops11h 13m

$426
Quickest round-trip

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Thu 7/30

6:28 pm-12:57 am

1 stop5h 29m

Philadelphia

Mon 8/3

7:00 pm-11:31 pm

1 stop5h 31m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 28 resultsSorted by cheapest first
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3

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.
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

What is the cheapest month to book a flight from South Dakota to Philadelphia?

Currently, May is the cheapest month in which you can book a flight from South Dakota to Philadelphia (average of $106). Flying from South Dakota to Philadelphia in April is currently the most expensive (average of $318). 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.

  • What airport do you fly into for flights to Philadelphia from South Dakota?

    If you book a flight to Philadelphia from South Dakota, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

  • How long is the flight from South Dakota to Philadelphia?

    Airlines like American Airlines and United Airlines fly from South Dakota to Philadelphia in about 7h 16m. The time it takes to get you to your destination can typically vary by up to 3h 38m. The distance from South Dakota to Philadelphia is about 1134 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from South Dakota to Philadelphia?

    Most travelers choose Sioux Falls Joe Foss Field - Philadelphia, Rapid City - Philadelphia or Aberdeen - Philadelphia when deciding on the best route from South Dakota to Philadelphia.

  • Can I find deals for flights from South Dakota to Philadelphia that include hotel bookings?

    Yes. In addition to deals on South Dakota to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Philadelphia.

  • Can I find deals for business class flights from South Dakota to Philadelphia?

    Yes. Cheapflights offers flight deals from South Dakota to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Dakota to Philadelphia?

    Currently, May is the cheapest month in which you can book a flight from South Dakota to Philadelphia (average of $106). Flying from South Dakota to Philadelphia in April is currently the most expensive (average of $318). 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Plymouth Meeting
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Milford
Wildwood Crest
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Dakota to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$461FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$457FlexibilityNo cancel feeOn-time69%

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