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South Dakota

$90+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Philadelphia to South Dakota

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to South Dakota (USSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$203
(American Airlines)

One-way from

$170
(Mytrip)
From Philadelphia to South Dakota
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One-way flight from Philadelphia to South Dakota
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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 January 21, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/24:00 pmPHL - FSD
1 stop7h 38mAmerican Airlines
Wed 4/164:03 pmFSD - PHL
1 stop5h 03mAmerican Airlines
Deal found 1/19$203
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.
Wed 2/56:46 pmPHL - FSD
1 stop5h 21mDelta
Wed 2/195:05 amFSD - PHL
1 stop4h 37mDelta
Deal found 1/19$237
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:00 amPHL - FSD
1 stop8h 52mFrontier
Mon 3/172:35 pmFSD - PHL
1 stop13h 40mFrontier
Deal found 1/20$308
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:11 pmPHL - FSD
3 stops42h 25mMultiple Airlines
Wed 4/161:39 pmFSD - PHL
2 stops28h 49mMultiple Airlines
Deal found 1/19$328
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/210:43 amPHL - FSD
2 stops12h 29mUnited Airlines
Wed 4/168:00 amFSD - PHL
1 stop5h 18mUnited Airlines
Deal found 1/19$374
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.
Tue 6/311:45 amPHL - RAP
1 stop5h 44mDelta
Tue 6/174:25 pmRAP - PHL
1 stop5h 14mDelta
Deal found 1/20$579
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:15 amPHL - RAP
1 stop7h 15mAmerican Airlines
Wed 5/2812:50 pmRAP - PHL
1 stop7h 08mAmerican Airlines
Deal found 1/20$593
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/147:30 pmPHL - RAP
2 stops21h 01mMultiple Airlines
Sun 3/165:40 pmRAP - PHL
1 stop10h 04mMultiple Airlines
Deal found 1/20$594
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/243:45 pmPHL - RAP
1 stop8h 15mUnited Airlines
Tue 5/271:38 pmRAP - PHL
1 stop5h 54mUnited Airlines
Deal found 1/20$599

Find flights from Philadelphia to South Dakota within your budget

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, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Wed 4/2

4:00 pm-10:38 pm

1 stop7h 38m

Sioux Falls Joe Foss Field

Wed 4/16

4:03 pm-10:06 pm

1 stop5h 03m

$203

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Wed 2/5

6:46 pm-11:07 pm

1 stop5h 21m

Sioux Falls Joe Foss Field

Wed 2/19

5:05 am-10:42 am

1 stop4h 37m

$237

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 3/14

6:00 am-1:52 pm

1 stop8h 52m

Sioux Falls Joe Foss Field

Mon 3/17

2:35 pm-5:15 am

1 stop13h 40m

$308

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Wed 4/2

8:11 pm-1:36 pm

3 stops42h 25m

Sioux Falls Joe Foss Field

Wed 4/16

1:39 pm-7:28 pm

2 stops28h 49m

$328

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Wed 4/2

10:43 am-10:12 pm

2 stops12h 29m

Sioux Falls Joe Foss Field

Wed 4/16

8:00 am-2:18 pm

1 stop5h 18m

$374

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Tue 6/3

11:45 am-3:29 pm

1 stop5h 44m

Rapid City

Tue 6/17

4:25 pm-11:39 pm

1 stop5h 14m

$579

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Mon 5/19

6:15 am-11:30 am

1 stop7h 15m

Rapid City

Wed 5/28

12:50 pm-9:58 pm

1 stop7h 08m

$593

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Fri 3/14

7:30 pm-2:31 pm

2 stops21h 01m

Rapid City

Sun 3/16

5:40 pm-5:44 am

1 stop10h 04m

$594

PhiladelphiaRapid City

PHL - RAP

PHLRAP

Philadelphia

Sat 5/24

3:45 pm-10:00 pm

1 stop8h 15m

Rapid City

Tue 5/27

1:38 pm-9:32 pm

1 stop5h 54m

$599

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sun 5/11

12:20 pm-1:23 pm

1 stop26h 03m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 16 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.

Travel insights for flights from Philadelphia to South Dakota

Get recent, data-driven insights about flights from Philadelphia to South Dakota including ideal travel times, pricing trends, and more.

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 January 21, 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 January 21, 2025.
Get a feel of what it's like to fly with American Airlines, Delta and United 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
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Frontier
6.1
Okay
3,441 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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 $175. 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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Alternative routes for Philadelphia to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$615FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$378Average$583FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$448Average$646FlexibilityNo cancel feeOn-time69%
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