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$203+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PHL
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
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 March 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 5/156:11 pm
FSD
-
PHL
1 stop14h 38m
Multiple Airlines
Mon 5/186:00 am
PHL
-
FSD
1 stop12h 21m
Multiple Airlines
Deal found 3/18$237
This American Airlines deal was found by Cheapflights users on 3/20. 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 4/1111:53 am
RAP
-
PHL
1 stop8h 31m
American Airlines
Sat 4/185:00 am
PHL
-
RAP
1 stop9h 38m
American Airlines
Deal found 3/20$329
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/161:08 pm
RAP
-
PHL
1 stop9h 03m
American Airlines
Sat 4/251:55 pm
PHL
-
RAP
2 stops10h 03m
American Airlines
Deal found 3/19$334
This Delta deal was found by Cheapflights users on 3/22. 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 4/1111:03 am
RAP
-
PHL
1 stop6h 04m
Delta
Sat 4/1811:35 am
PHL
-
RAP
1 stop5h 40m
Delta
Deal found 3/22$339
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Fri 4/102:47 pm
RAP
-
PHL
2 stops8h 12m
United Airlines
Sun 4/126:04 am
PHL
-
RAP
1 stop6h 32m
United Airlines
Deal found 3/18$354
This Delta deal was found by Cheapflights users on 3/19. 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.
Sun 4/55:00 am
FSD
-
PHL
1 stop4h 45m
Delta
Mon 4/136:29 pm
PHL
-
FSD
1 stop6h 11m
Delta
Deal found 3/19$354
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 4/173:55 pm
RAP
-
PHL
1 stop6h 03m
Delta
Sat 4/256:05 am
PHL
-
RAP
1 stop6h 12m
Delta
Deal found 3/19$364
This Delta deal was found by Cheapflights users on 3/19. 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.
Sat 4/1810:58 am
RAP
-
PHL
2 stops12h 01m
Delta
Sat 4/2511:35 am
PHL
-
RAP
1 stop5h 40m
Delta
Deal found 3/19$369
This United Airlines deal was found by Cheapflights users on 3/20. 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 4/43:10 pm
FSD
-
PHL
1 stop5h 22m
United Airlines
Wed 4/811:36 am
PHL
-
FSD
1 stop7h 08m
United Airlines
Deal found 3/20$369
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 4/187:00 am
RAP
-
PHL
2 stops8h 32m
United Airlines
Sat 4/252:55 pm
PHL
-
RAP
2 stops9h 33m
United Airlines
Deal found 3/19$371
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:35 pm
FSD
-
PHL
2 stops19h 18m
Multiple Airlines
Fri 4/108:18 am
PHL
-
FSD
1 stop10h 03m
Multiple Airlines
Deal found 3/21$371
This Delta deal was found by Cheapflights users on 3/20. 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.
Sat 4/1111:03 am
RAP
-
PHL
1 stop6h 04m
Delta
Mon 4/206:00 am
PHL
-
RAP
1 stop6h 17m
Delta
Deal found 3/20$389

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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Kiwi.com)

One-way from

$203
(Booking.com)

Popular in

June

Cheapest in

November

Average price

$430
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. 19% potential increase in price ($110 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 March 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 March 22, 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

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 4/17

2:47 pm-11:43 pm

1 stop6h 56m

Philadelphia

Fri 4/24

6:17 am-10:36 am

1 stop6h 19m

$329

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:53 am-10:24 pm

1 stop8h 31m

Philadelphia

Sat 4/18

5:00 am-12:38 pm

1 stop9h 38m

$329

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:03 am-7:07 pm

1 stop6h 04m

Philadelphia

Sat 4/18

11:35 am-3:15 pm

1 stop5h 40m

$339

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 4/10

2:47 pm-12:59 am

2 stops8h 12m

Philadelphia

Sun 4/12

6:04 am-10:36 am

1 stop6h 32m

$354

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sat 4/4

6:10 am-2:11 pm

2 stops7h 01m

Philadelphia

Wed 4/8

11:36 am-8:30 pm

2 stops9h 54m

$379

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:03 am-7:07 pm

1 stop6h 04m

Philadelphia

Mon 4/20

6:00 am-10:17 am

1 stop6h 17m

$389

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Thu 4/2

7:39 am-6:54 pm

2 stops10h 15m

Philadelphia

Sun 4/5

6:04 am-10:42 am

1 stop5h 38m

$419
Quickest round-trip

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sun 6/7

5:15 am-10:33 am

1 stop4h 18m

Philadelphia

Tue 6/16

6:30 pm-10:46 pm

1 stop5h 16m

$469

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 4/17

6:53 pm-12:59 am

1 stop5h 06m

Philadelphia

Mon 4/20

6:55 pm-11:44 pm

1 stop5h 49m

$479

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Mon 5/4

6:52 pm-12:59 am

1 stop5h 07m

Philadelphia

Fri 5/8

8:35 pm-10:45 am

1 stop15h 10m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 26 resultsSorted by cheapest first
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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 $194). Flying from South Dakota to Philadelphia in June is currently the most expensive (average of $292). 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.

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 United Airlines, American Airlines, and Delta fly from South Dakota to Philadelphia in about 6h 04m. The time it takes to get you to your destination can typically vary by up to 2h 27m. The distance from South Dakota to Philadelphia is about 1450 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 $194). Flying from South Dakota to Philadelphia in June is currently the most expensive (average of $292). 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
Reading
King of Prussia
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Cherry Hill
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester

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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$505FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$417FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$488FlexibilityNo cancel feeOn-time69%

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