HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sioux Falls

$73+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FSD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Sioux Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/188:00 amPHL - FSD
1 stop9h 31mUnited Airlines
Sun 12/216:16 pmFSD - PHL
1 stop5h 29mUnited Airlines
Deal found 12/3$327
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Thu 12/185:30 amPHL - FSD
1 stop28h 41mMultiple Airlines
Mon 12/2210:02 amFSD - PHL
2 stops22h 05mMultiple Airlines
Deal found 12/2$344
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/198:27 amPHL - FSD
2 stops12h 33mUnited Airlines
Tue 12/236:16 pmFSD - PHL
1 stop5h 29mUnited Airlines
Deal found 12/4$364
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/188:00 amPHL - FSD
1 stop9h 31mUnited Airlines
Mon 12/2211:27 amFSD - PHL
1 stop5h 01mUnited Airlines
Deal found 12/3$389
This Delta deal was found by Cheapflights users on 12/3. 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 12/126:18 amPHL - FSD
1 stop4h 59mDelta
Sun 12/145:14 amFSD - PHL
1 stop4h 37mDelta
Deal found 12/3$399
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Tue 12/308:27 amPHL - FSD
1 stop7h 00mUnited Airlines
Sun 1/46:16 pmFSD - PHL
1 stop5h 29mUnited Airlines
Deal found 12/4$432

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$153
(Kiwi.com)

One-way from

$73
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$378
Provider with most accurate pricing for Philadelphia-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Sioux Falls Joe Foss Field flights.
Search Deals
From Philadelphia to Sioux Falls Joe Foss Field
Search Deals
One-way flight from Philadelphia to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 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

Thu 1/22

6:57 pm-11:04 pm

1 stop5h 07m

Sioux Falls Joe Foss Field

Mon 1/26

5:00 am-10:31 am

1 stop4h 31m

$259

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Fri 2/20

6:00 am-10:08 am

1 stop5h 08m

Sioux Falls Joe Foss Field

Mon 2/23

5:00 am-10:35 am

1 stop4h 35m

$259

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Thu 12/18

8:00 am-4:31 pm

1 stop9h 31m

Sioux Falls Joe Foss Field

Sun 12/21

6:16 pm-12:45 am

1 stop5h 29m

$327

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Thu 1/22

5:00 pm-9:50 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Mon 1/26

7:30 am-2:31 pm

1 stop6h 01m

$339

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 1/12

8:20 am-6:11 pm

1 stop10h 51m

$73

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Thu 1/15

5:55 pm-6:11 pm

1 stop25h 16m

$99

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Sat 5/9

2:29 pm-10:11 pm

1 stop8h 42m

$271

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 1/12

12:41 pm-11:10 pm

2 stops11h 29m

$276

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 12/15

6:50 pm-11:59 pm

1 stop6h 09m

$447

PhiladelphiaSioux Falls

PHL - FSD

PHLFSD

Philadelphia

Mon 12/15

6:18 am-10:20 am

1 stop5h 02m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Philadelphia to Sioux Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Sioux Falls in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Sioux Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Sioux Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Sioux Falls flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, June is the cheapest month in which you can book a flight from Philadelphia to Sioux Falls (average of $126). Flying from Philadelphia to Sioux Falls 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.

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 December 4, 2025.

It’s optimal to fly from Philadelphia to Sioux Falls in the evening. By choosing this option you can save up to 58% 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 December 4, 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
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

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.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

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.
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

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.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

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.
Frontier
5.8
Fair
3,091 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

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 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 5h 07m. Delta provides one of the quickest options available for as low as $259. The distance from Philadelphia to Sioux Falls is about 1134 mi.

  • 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 $119. 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 71% below the average price you’ll pay for this route.

  • 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, June is the cheapest month in which you can book a flight from Philadelphia to Sioux Falls (average of $126). Flying from Philadelphia to Sioux Falls 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

Traveling to a place near Sioux Falls?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Rapid City flights
Newark to Sioux Falls flights
Dulles Intl to Rapid City flights
Dulles Intl to Sioux Falls flights
LaGuardia to Rapid City flights
LaGuardia to Sioux Falls flights
Newark to Rapid City flights
Reagan-National to Sioux Falls flights
Philadelphia to Rapid City flights
Pittsburgh to Rapid City flights
Scranton to Sioux Falls flights
Harrisburg to Sioux Falls flights
Reagan-National to Rapid City flights
John F Kennedy Intl to Sioux Falls flights
Pittsburgh to Sioux Falls flights
Newark to Aberdeen flights
Harrisburg to Rapid City flights
State College to Rapid City flights
Dulles Intl to Pierre flights
Reagan-National to Pierre flights
Elmira to Sioux Falls flights
Dulles Intl to Aberdeen flights
Elmira to Rapid City flights
Pittsburgh to Aberdeen flights
Reagan-National to Aberdeen flights
Scranton to Rapid City flights
Allentown to Rapid City flights
Erie to Rapid City flights

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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$260FlexibilityNo cancel feeOn-time62%
DeltaCheapest$247Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$457FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$499FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.