South Dakota

$149+ Cheap flights from Philadelphia (PHL) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
Feb 20 — Feb 271
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Cheap flight deals from Philadelphia to South Dakota

Cheapest flights from Philadelphia to South Dakota
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 January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:15 am
PHL
-
FSD
1 stop12h 06m
Multiple Airlines
Mon 5/186:11 pm
FSD
-
PHL
1 stop13h 33m
Multiple Airlines
Deal found 1/20$228
This Delta deal was found by Cheapflights users on 1/21. 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.
Fri 2/206:10 am
PHL
-
FSD
1 stop4h 58m
Delta
Mon 2/235:00 am
FSD
-
PHL
1 stop4h 35m
Delta
Deal found 1/21$279
This Delta deal was found by Cheapflights users on 1/21. 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 3/46:51 pm
PHL
-
RAP
1 stop5h 36m
Delta
Wed 3/114:01 pm
RAP
-
PHL
1 stop5h 58m
Delta
Deal found 1/21$289
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:50 pm
PHL
-
FSD
1 stop5h 45m
American Airlines
Sun 2/151:26 pm
FSD
-
PHL
1 stop7h 18m
American Airlines
Deal found 1/21$294
This Delta deal was found by Cheapflights users on 1/21. 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.
Fri 2/66:15 am
PHL
-
RAP
1 stop5h 56m
Delta
Wed 2/184:29 pm
RAP
-
PHL
1 stop5h 15m
Delta
Deal found 1/21$314
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 3/410:06 am
PHL
-
RAP
2 stops10h 48m
United Airlines
Wed 3/117:00 am
RAP
-
PHL
2 stops8h 14m
United Airlines
Deal found 1/21$339
This Delta deal was found by Cheapflights users on 1/20. 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.
Fri 2/205:25 pm
PHL
-
FSD
2 stops6h 30m
Delta
Fri 2/274:19 pm
FSD
-
PHL
1 stop6h 25m
Delta
Deal found 1/20$344
This Delta deal was found by Cheapflights users on 1/20. 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.
Sun 2/226:10 am
PHL
-
RAP
1 stop5h 59m
Delta
Sun 3/14:29 pm
RAP
-
PHL
1 stop5h 15m
Delta
Deal found 1/20$344
This Delta deal was found by Cheapflights users on 1/19. 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 5/246:15 am
PHL
-
RAP
1 stop5h 43m
Delta
Sat 5/3012:30 pm
RAP
-
PHL
2 stops8h 30m
Delta
Deal found 1/19$349
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 8/35:21 pm
PHL
-
FSD
1 stop5h 48m
Delta
Sun 8/98:15 am
FSD
-
PHL
1 stop4h 45m
Delta
Deal found 1/20$353
This KAYAK deal was found by Cheapflights users on 1/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:51 pm
PHL
-
RAP
1 stop5h 36m
Delta
Fri 3/64:29 pm
RAP
-
PHL
1 stop5h 15m
Delta
Deal found 1/21$363
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 2/710:10 am
PHL
-
RAP
2 stops9h 02m
United Airlines
Wed 2/185:20 am
RAP
-
PHL
2 stops9h 54m
United Airlines
Deal found 1/21$364

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$228
(Kiwi.com)

One-way from

$149
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$379
Provider with most accurate pricing for Philadelphia-Sioux Falls Joe Foss Field flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Sioux Falls Joe Foss Field flights.
From Philadelphia to South Dakota
One-way flight from Philadelphia to South Dakota
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in January 2026

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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Philadelphia to South Dakota that are best for you.

Fly from

Philadelphia

Fly to

South Dakota

Route

Depart

Return

Price

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 5/11

6:15 am-5:21 pm

1 stop12h 06m

Sioux Falls Joe Foss Field

Mon 5/18

6:11 pm-8:44 am

1 stop13h 33m

$228

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 2/20

12:27 pm-7:10 pm

1 stop7h 43m

Sioux Falls Joe Foss Field

Mon 2/23

2:08 pm-9:54 pm

1 stop6h 46m

$279

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 2/20

6:10 am-10:08 am

1 stop4h 58m

Sioux Falls Joe Foss Field

Mon 2/23

5:00 am-10:35 am

1 stop4h 35m

$279

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 2/20

4:33 pm-11:03 pm

1 stop7h 30m

Sioux Falls Joe Foss Field

Fri 2/27

2:08 pm-9:54 pm

1 stop6h 46m

$279

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Wed 3/4

6:51 pm-10:27 pm

1 stop5h 36m

Rapid City

Wed 3/11

4:01 pm-11:59 pm

1 stop5h 58m

$289

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sun 2/8

4:50 pm-9:35 pm

1 stop5h 45m

Sioux Falls Joe Foss Field

Sun 2/15

1:26 pm-9:44 pm

1 stop7h 18m

$294

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Sat 2/7

3:43 pm-10:29 pm

1 stop8h 46m

Rapid City

Wed 2/18

2:52 pm-11:30 pm

1 stop6h 38m

$314

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Fri 2/6

6:57 pm-10:28 pm

1 stop5h 31m

Rapid City

Wed 2/18

10:54 am-5:56 pm

1 stop5h 02m

$314

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Sat 2/7

11:27 am-3:25 pm

1 stop5h 58m

Rapid City

Wed 2/18

4:29 pm-11:44 pm

1 stop5h 15m

$314

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Thu 2/26

6:27 am-10:46 am

1 stop5h 19m

Sioux Falls Joe Foss Field

Mon 3/2

5:00 pm-11:32 pm

1 stop29h 32m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 25 results
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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.
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

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to South Dakota (average of $118). Flying from Philadelphia to South Dakota in March is currently the most expensive (average of $288). 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?

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 January 21, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American 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.

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to South Dakota from Philadelphia.

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

    A quick flight from Philadelphia to South Dakota can take about 4h 58m. American Airlines provides one of the quickest options available for as low as $279. Philadelphia and South Dakota are separated by a distance of 1134 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Philadelphia to South Dakota one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Philadelphia to South Dakota for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to South Dakota 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 Philadelphia to South Dakota?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to South Dakota (average of $118). Flying from Philadelphia to South Dakota in March is currently the most expensive (average of $288). 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

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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.

Top 4 airlines flying from Philadelphia to South Dakota

Discover the top 4 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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$250FlexibilityNo cancel feeOn-time62%
DeltaCheapest$219Average$460FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$530FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$527FlexibilityNo cancel feeOn-time71%

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