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$143+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PHL
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap 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 30, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$143
(Mytrip)

Popular in

October

Cheapest in

December

Average price

$368
From South Dakota to Philadelphia
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One-way flight from South Dakota to Philadelphia
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Highest demand for flights based on searches. 29% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/28. 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 9/255:29 pmFSD - PHL
1 stop6h 21mAmerican Airlines
Sun 9/286:38 amPHL - FSD
1 stop7h 01mAmerican Airlines
Deal found 6/28$259
This Delta deal was found by Cheapflights users on 6/30. 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 8/225:00 amFSD - PHL
1 stop4h 39mDelta
Wed 8/276:00 amPHL - FSD
2 stops7h 16mDelta
Deal found 6/30$264
This Delta deal was found by Cheapflights users on 6/29. 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 12/102:20 pmRAP - PHL
1 stop7h 23mDelta
Sat 12/136:15 amPHL - RAP
1 stop5h 50mDelta
Deal found 6/29$269
This Frontier deal was found by Cheapflights users on 6/30. 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 8/187:32 pmFSD - PHL
1 stop8h 37mFrontier
Fri 8/226:25 amPHL - FSD
1 stop7h 58mFrontier
Deal found 6/30$296
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/216:23 pmFSD - PHL
1 stop4h 52mUnited Airlines
Mon 11/245:07 pmPHL - FSD
1 stop5h 39mUnited Airlines
Deal found 6/30$339
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/21:12 pmRAP - PHL
1 stop9h 33mAmerican Airlines
Sun 10/52:00 pmPHL - RAP
1 stop8h 51mAmerican Airlines
Deal found 6/29$344
This United Airlines deal was found by Cheapflights users on 6/29. 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 12/105:15 amRAP - PHL
2 stops10h 09mUnited Airlines
Sat 12/131:00 pmPHL - RAP
2 stops9h 32mUnited Airlines
Deal found 6/29$384
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/286:33 pmRAP - PHL
2 stops26h 48mMultiple Airlines
Mon 8/412:06 pmPHL - RAP
1 stop6h 21mMultiple Airlines
Deal found 6/28$390
This Delta deal was found by Cheapflights users on 6/29. 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 7/66:39 amABR - PHL
1 stop6h 14mDelta
Sun 7/135:30 amPHL - ABR
2 stops9h 42mDelta
Deal found 6/29$818

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 30, 2025.
Use the filters below to find and compare flights from South Dakota to Philadelphia that are best for you.

Fly from

South Dakota

Fly to

Philadelphia

Route

Depart

Return

Price

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Thu 9/25

5:29 pm-12:50 am

1 stop6h 21m

Philadelphia

Sun 9/28

6:38 am-12:39 pm

1 stop7h 01m

$259

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 8/22

5:00 am-10:39 am

1 stop4h 39m

Philadelphia

Wed 8/27

6:00 am-12:16 pm

2 stops7h 16m

$264

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

2:20 pm-11:43 pm

1 stop7h 23m

Philadelphia

Sat 12/13

6:15 am-10:05 am

1 stop5h 50m

$269

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Mon 8/18

7:32 pm-5:09 am

1 stop8h 37m

Philadelphia

Fri 8/22

6:25 am-1:23 pm

1 stop7h 58m

$296

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 11/21

6:23 pm-12:15 am

1 stop4h 52m

Philadelphia

Mon 11/24

5:07 pm-9:46 pm

1 stop5h 39m

$339

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Thu 10/2

1:12 pm-12:45 am

1 stop9h 33m

Philadelphia

Sun 10/5

2:00 pm-8:51 pm

1 stop8h 51m

$344

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

5:15 am-5:24 pm

2 stops10h 09m

Philadelphia

Sat 12/13

1:00 pm-8:32 pm

2 stops9h 32m

$384

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Mon 7/28

6:33 pm-11:21 pm

2 stops26h 48m

Philadelphia

Mon 8/4

12:06 pm-4:27 pm

1 stop6h 21m

$390

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sun 9/7

5:39 pm-5:26 am

1 stop9h 47m

$143

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sun 8/10

6:38 pm-11:30 pm

3 stops27h 52m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 14 results
1
2

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, August is the cheapest month in which you can book a flight from South Dakota to Philadelphia (average of $236). Flying from South Dakota to Philadelphia in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from SD to PHL?

Find hourly flight availability from South Dakota to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Dakota to Philadelphia as you normally would.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from South Dakota to Philadelphia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,290 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    $186 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $203 and $235, respectively.

  • 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, August is the cheapest month in which you can book a flight from South Dakota to Philadelphia (average of $236). Flying from South Dakota to Philadelphia in March is currently the most expensive (average of $295). 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 South Dakota?

Book flights to South Dakota if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Cherry Hill
Pottstown
Ocean City
Chester
Essington
Exton
Reading
Newark
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield
Phoenixville

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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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$573FlexibilityNo cancel feeOn-time71%
DeltaCheapest$257Average$489FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$580FlexibilityNo cancel feeOn-time69%

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