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Sioux Falls

$190+ Cheap flights from Philadelphia to Sioux Falls (PHL - FSD)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Sioux Falls (FSD). 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 septiembre 17, 2025.

Round-trip from

$212
(Booking.com)

One-way from

$190
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$517
From Philadelphia to Sioux Falls Joe Foss Field
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One-way flight from Philadelphia to Sioux Falls Joe Foss Field
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Highest demand for flights based on searches. 16% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Sioux Falls

Cheapest flights from Philadelphia to Sioux Falls
Explore the most affordable flight options available from Philadelphia to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/55:35 pmPHL - FSD
2 stops21h 03mFrontier
dom. 11/92:23 pmFSD - PHL
1 stop13h 26mFrontier
Deal found 9/16$212
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 11/46:25 amPHL - FSD
1 stop6h 56mAmerican Airlines
sáb. 11/81:03 pmFSD - PHL
1 stop8h 39mAmerican Airlines
Deal found 9/15$259
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 11/47:00 pmPHL - FSD
1 stop4h 57mDelta
sáb. 11/85:20 amFSD - PHL
2 stops10h 15mDelta
Deal found 9/15$264
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 11/55:30 amPHL - FSD
2 stops8h 25mDelta
sáb. 11/84:24 pmFSD - PHL
2 stops7h 28mDelta
Deal found 9/15$319
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/145:00 amPHL - FSD
1 stop8h 45mAmerican Airlines
jue. 10/236:27 pmFSD - PHL
1 stop4h 49mAmerican Airlines
Deal found 9/15$324
This Frontier deal was found by Cheapflights users on 9/16. 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.
vie. 10/108:15 amPHL - FSD
2 stops11h 18mFrontier
lun. 10/137:28 pmFSD - PHL
2 stops14h 06mFrontier
Deal found 9/16$336
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 11/57:00 pmPHL - FSD
1 stop4h 57mDelta
dom. 11/95:18 amFSD - PHL
1 stop4h 33mDelta
Deal found 9/15$339
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
mar. 10/149:14 pmPHL - FSD
2 stops42h 10mFrontier
jue. 10/233:19 pmFSD - PHL
1 stop13h 00mFrontier
Deal found 9/15$369
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 11/510:34 amPHL - FSD
2 stops10h 49mUnited Airlines
sáb. 11/88:00 amFSD - PHL
1 stop5h 07mUnited Airlines
Deal found 9/15$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Sioux Falls 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Sioux Falls that are best for you.

Fly from

Philadelphia

Fly to

Sioux Falls

Route

Depart

Return

Price

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 11/5

5:35 pm-1:38 pm

2 stops21h 03m

Sioux Falls Joe Foss Field

dom. 11/9

2:23 pm-4:49 am

1 stop13h 26m

$212

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 11/5

9:30 pm-1:38 pm

2 stops17h 08m

Sioux Falls Joe Foss Field

vie. 11/7

2:32 pm-4:49 am

1 stop13h 17m

$226

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 11/5

5:00 am-12:23 pm

1 stop8h 23m

Sioux Falls Joe Foss Field

sáb. 11/8

1:43 pm-9:44 pm

1 stop7h 01m

$259

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mar. 11/4

6:25 am-12:21 pm

1 stop6h 56m

Sioux Falls Joe Foss Field

sáb. 11/8

1:03 pm-10:42 pm

1 stop8h 39m

$259

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 11/5

7:00 pm-10:57 pm

1 stop4h 57m

Sioux Falls Joe Foss Field

sáb. 11/8

5:20 am-4:35 pm

2 stops10h 15m

$264

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mar. 11/4

12:23 pm-10:56 pm

2 stops11h 33m

Sioux Falls Joe Foss Field

sáb. 11/8

5:20 am-4:35 pm

2 stops10h 15m

$269

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

vie. 2/20

6:15 am-12:35 pm

1 stop7h 20m

Sioux Falls Joe Foss Field

mar. 2/24

5:15 am-10:43 am

1 stop4h 28m

$274

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 10/15

8:15 am-2:24 pm

2 stops31h 09m

$190

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

mié. 10/15

5:33 am-10:51 am

3 stops30h 18m

$230

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

lun. 12/15

12:33 pm-6:49 pm

1 stop7h 16m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results
1
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Best time to book a flight from Philadelphia to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls 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 Sioux Falls

What is the cheapest month to book a flight from Philadelphia to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Sioux Falls (average of $334). Flying from Philadelphia to Sioux Falls 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 FSD?

Find hourly flight availability from Philadelphia to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s optimal to fly from Philadelphia to Sioux Falls in the evening. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated septiembre 17, 2025.
Read through reviews of airlines operating flights from Philadelphia to Sioux Falls, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
5.8
Fair
3,173 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 Philadelphia to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Sioux Falls?

    A quick flight from Philadelphia to Sioux Falls can take about 8h 23m. Frontier provides one of the quickest options available for as low as $259. The distance from Philadelphia to Sioux Falls is about 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 flying from Philadelphia to Sioux Falls round-trip?

    Flying on Frontier is currently your cheapest option to Sioux Falls, with prices starting at $126. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $219 and $298, respectively. Frontier is currently priced 73% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Philadelphia to Sioux Falls one-way?

    $190 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 United Airlines, with prices starting from $271 and $316, respectively.

  • Can I find deals for flights from Philadelphia to Sioux Falls that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Sioux Falls?

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

  • Can I find deals for business class flights from Philadelphia to Sioux Falls?

    Yes. Cheapflights offers flight deals from Philadelphia to Sioux Falls 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 Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Philadelphia to Sioux Falls (average of $334). Flying from Philadelphia to Sioux Falls 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

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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Alternative routes for Philadelphia to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Philadelphia to Sioux Falls

Discover the top 4 airlines that operate flights from Philadelphia to Sioux Falls. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$260FlexibilityNo cancel feeOn-time62%
DeltaCheapest$219Average$378FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$514FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$324Average$624FlexibilityNo cancel feeOn-time69%

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