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South Dakota

$170+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap 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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$258
(Frontier)

One-way from

$170
(Frontier)

Popular in

October

Cheapest in

February

Average price

$586
Provider with most accurate pricing for Philadelphia-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Sioux Falls Joe Foss Field flights.
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From Philadelphia to South Dakota
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One-way flight from Philadelphia to South Dakota
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Highest demand for flights based on searches. 9% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 31, 2025.

This Frontier deal was found by Cheapflights users on 3/30. 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.
Thu 5/226:15 amPHL - FSD
1 stop9h 41mFrontier
Sun 5/253:58 pmFSD - PHL
1 stop12h 09mFrontier
Deal found 3/30$258
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:00 amPHL - FSD
1 stop27h 10mMultiple Airlines
Mon 4/2810:00 amFSD - PHL
1 stop13h 09mMultiple Airlines
Deal found 3/30$265
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:00 pmPHL - RAP
1 stop29h 22mMultiple Airlines
Sun 5/1810:12 pmRAP - PHL
1 stop29h 49mMultiple Airlines
Deal found 3/30$327
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 4/266:00 amPHL - FSD
1 stop5h 12mDelta
Mon 5/54:20 pmFSD - PHL
1 stop6h 30mDelta
Deal found 3/30$432
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/265:00 amPHL - FSD
1 stop7h 51mAmerican Airlines
Mon 5/54:10 pmFSD - PHL
1 stop6h 48mAmerican Airlines
Deal found 3/31$433
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 5/136:00 amPHL - RAP
1 stop6h 06mDelta
Sat 5/174:25 pmRAP - PHL
1 stop5h 33mDelta
Deal found 3/30$451
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/136:39 amPHL - RAP
1 stop7h 20mAmerican Airlines
Sat 5/1712:32 pmRAP - PHL
2 stops9h 26mAmerican Airlines
Deal found 3/31$456
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:30 amPHL - RAP
2 stops12h 03mUnited Airlines
Tue 9/308:35 amRAP - PHL
1 stop8h 50mUnited Airlines
Deal found 3/30$536
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:10 pmPHL - FSD
1 stop10h 02mUnited Airlines
Mon 5/129:23 amFSD - PHL
2 stops14h 21mUnited Airlines
Deal found 3/30$568

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 March 31, 2025.
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

Thu 5/22

6:15 am-2:56 pm

1 stop9h 41m

Sioux Falls Joe Foss Field

Sun 5/25

3:58 pm-5:07 am

1 stop12h 09m

$258

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sun 4/20

7:00 am-9:10 am

1 stop27h 10m

Sioux Falls Joe Foss Field

Mon 4/28

10:00 am-12:09 am

1 stop13h 09m

$265

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Wed 5/14

6:00 pm-9:22 pm

1 stop29h 22m

Rapid City

Sun 5/18

10:12 pm-6:01 am

1 stop29h 49m

$327

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sat 4/26

6:00 am-10:12 am

1 stop5h 12m

Sioux Falls Joe Foss Field

Mon 5/5

4:20 pm-11:50 pm

1 stop6h 30m

$432

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sat 4/26

5:00 am-11:51 am

1 stop7h 51m

Sioux Falls Joe Foss Field

Mon 5/5

4:10 pm-11:58 pm

1 stop6h 48m

$433

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Tue 5/13

6:00 am-10:06 am

1 stop6h 06m

Rapid City

Sat 5/17

4:25 pm-11:58 pm

1 stop5h 33m

$451

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Tue 5/13

6:39 am-11:59 am

1 stop7h 20m

Rapid City

Sat 5/17

12:32 pm-11:58 pm

2 stops9h 26m

$456

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Mon 5/12

5:01 pm-9:14 pm

1 stop6h 13m

Rapid City

Sat 5/17

5:59 pm-12:44 am

2 stops28h 45m

$553

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 5/9

1:10 pm-10:12 pm

1 stop10h 02m

Sioux Falls Joe Foss Field

Mon 5/12

9:23 am-12:44 am

2 stops14h 21m

$568

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 7/28

6:15 am-3:06 pm

1 stop9h 51m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 15 results
1
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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, September is the cheapest month in which you can book a flight from Philadelphia to South Dakota (average of $334). Flying from Philadelphia to South Dakota in December is currently the most expensive (average of $446). 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 PHL to SD?

Find hourly flight availability from Philadelphia to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

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

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 March 31, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Philadelphia to South Dakota by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,276 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $170. However, be on the lookout for offers from Delta and United 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, September is the cheapest month in which you can book a flight from Philadelphia to South Dakota (average of $334). Flying from Philadelphia to South Dakota in December is currently the most expensive (average of $446). 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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Top 3 airlines flying from Philadelphia to South Dakota

Discover the top 3 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$559FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$647FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$378Average$584FlexibilityNo cancel feeOn-time71%
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