$145+ Cheap flights from Sioux Falls to Philadelphia (FSD - 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PHL
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Philadelphia with Cheapflights
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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
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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 Sioux Falls to Philadelphia
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Best
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Cheapest flights from Sioux Falls to PhiladelphiaExplore the most affordable flight options available from Sioux Falls to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from Sioux Falls to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:14 pm
FSD
- PHL
1 stop8h 25m
Frontier
Mon 8/1712:44 pm
PHL
- FSD
1 stop7h 39m
Frontier
Deal found 5/4![Frontier logo]()
$254
This Trip.com deal was found by Cheapflights users on 5/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:07 pm
FSD
- PHL
1 stop12h 30m
Frontier
Thu 5/148:35 pm
PHL
- FSD
1 stop19h 47m
Frontier
Deal found 5/2![Frontier logo]()
$329
This Delta deal was found by Cheapflights users on 5/3. 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 5/294:16 pm
FSD
- PHL
1 stop5h 56m
Delta
Mon 6/15:45 am
PHL
- FSD
1 stop5h 30m
Delta
Deal found 5/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/6. 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 9/2610:58 am
FSD
- PHL
2 stops11h 02m
Delta
Mon 9/284:05 pm
PHL
- FSD
1 stop7h 04m
Delta
Deal found 5/6![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:56 am
FSD
- PHL
2 stops10h 59m
Delta
Mon 7/278:05 am
PHL
- FSD
2 stops8h 36m
Delta
Deal found 5/4![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:46 pm
FSD
- PHL
1 stop6h 52m
American Airlines
Mon 6/85:40 pm
PHL
- FSD
1 stop7h 40m
American Airlines
Deal found 5/4![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/206:42 pm
FSD
- PHL
1 stop5h 17m
United Airlines
Sun 5/247:00 pm
PHL
- FSD
1 stop5h 26m
United Airlines
Deal found 5/5![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:56 am
FSD
- PHL
2 stops11h 11m
Delta
Tue 6/99:46 am
PHL
- FSD
2 stops11h 13m
Delta
Deal found 5/4![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 5/5. 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 5/205:00 am
FSD
- PHL
1 stop4h 30m
Delta
Sun 5/246:12 am
PHL
- FSD
2 stops7h 37m
Delta
Deal found 5/5![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 7/306:36 pm
FSD
- PHL
1 stop13h 15m
Multiple Airlines
Sun 8/26:00 am
PHL
- FSD
2 stops28h 04m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$384
Best flights from Sioux Falls to PhiladelphiaDiscover carefully curated flight deals from Sioux Falls to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Sioux Falls to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:00 am
FSD
- PHL
2 stops10h 12m
Delta
Tue 6/95:40 am
PHL
- FSD
1 stop5h 36m
Delta
Deal found 5/4![Delta logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 7/306:36 pm
FSD
- PHL
1 stop13h 15m
Multiple Airlines
Sun 8/26:00 am
PHL
- FSD
2 stops28h 04m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:43 am
FSD
- PHL
2 stops12h 38m
United Airlines
Mon 9/2810:30 am
PHL
- FSD
2 stops12h 13m
United Airlines
Deal found 5/2![United Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:20 pm
FSD
- PHL
2 stops10h 07m
Delta
Mon 9/285:12 pm
PHL
- FSD
1 stop5h 57m
Delta
Deal found 5/2![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/6. 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 10/165:25 am
FSD
- PHL
1 stop6h 38m
Delta
Sun 10/186:15 am
PHL
- FSD
1 stop4h 50m
Delta
Deal found 5/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/1. 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 7/1510:56 am
FSD
- PHL
1 stop6h 08m
Delta
Fri 7/2410:40 am
PHL
- FSD
2 stops9h 56m
Delta
Deal found 5/1![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 7/304:26 pm
FSD
- PHL
1 stop6h 30m
Delta
Sun 8/25:15 am
PHL
- FSD
2 stops8h 34m
Delta
Deal found 5/3![Delta logo]()
$464
Last-minute flights from Sioux Falls to PhiladelphiaDiscover last-minute flight deals from Sioux Falls to Philadelphia. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Philadelphia. Data last updated May 6, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 5/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:07 pm
FSD
- PHL
1 stop12h 30m
Frontier
Thu 5/148:35 pm
PHL
- FSD
1 stop19h 47m
Frontier
Deal found 5/2![Frontier logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 5/116:11 pm
FSD
- PHL
1 stop20h 31m
Multiple Airlines
Thu 5/149:05 pm
PHL
- FSD
2 stops21h 43m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/206:42 pm
FSD
- PHL
1 stop5h 17m
United Airlines
Sun 5/247:00 pm
PHL
- FSD
1 stop5h 26m
United Airlines
Deal found 5/5![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/5. 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 5/205:00 am
FSD
- PHL
1 stop4h 30m
Delta
Sun 5/246:12 am
PHL
- FSD
2 stops7h 37m
Delta
Deal found 5/5![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:30 pm
FSD
- PHL
1 stop5h 29m
United Airlines
Mon 5/258:00 am
PHL
- FSD
1 stop9h 23m
United Airlines
Deal found 5/2![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/3. 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 5/294:16 pm
FSD
- PHL
1 stop5h 56m
Delta
Mon 6/15:45 am
PHL
- FSD
1 stop5h 30m
Delta
Deal found 5/3![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:46 pm
FSD
- PHL
1 stop6h 52m
American Airlines
Mon 6/85:40 pm
PHL
- FSD
1 stop7h 40m
American Airlines
Deal found 5/4![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:56 am
FSD
- PHL
2 stops11h 11m
Delta
Tue 6/99:46 am
PHL
- FSD
2 stops11h 13m
Delta
Deal found 5/4![Delta logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:21 pm
FSD
- PHL
1 stop18h 38m
Multiple Airlines
Mon 6/88:00 am
PHL
- FSD
2 stops29h 24m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$402
This Frontier deal was found by Cheapflights users on 5/1. 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 6/158:14 pm
FSD
- PHL
1 stop8h 24m
Frontier
Fri 6/1912:42 pm
PHL
- FSD
1 stop7h 37m
Frontier
Deal found 5/1![Frontier logo]()
$395
One-way flights from Sioux Falls to PhiladelphiaSearch for one-way flight options from Sioux Falls to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from Sioux Falls to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Priceline deal was found by Cheapflights users on 5/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:14 pm
FSD
- PHL
1 stop8h 24m
Frontier
Deal found 5/2![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:25 pm
FSD
- PHL
1 stop12h 12m
Frontier
Deal found 5/4![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 8/2410:28 am
FSD
- PHL
2 stops21h 23m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 7/88:14 pm
FSD
- PHL
2 stops12h 07m
Frontier
Deal found 5/5![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/96:36 pm
FSD
- PHL
2 stops21h 12m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:26 am
FSD
- PHL
2 stops19h 11m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 7/236:36 pm
FSD
- PHL
2 stops21h 12m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Fri 10/212:28 pm
FSD
- PHL
2 stops44h 34m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/96:36 pm
FSD
- PHL
3 stops29h 03m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:25 am
FSD
- PHL
1 stop11h 46m
American Airlines
Deal found 5/2![American Airlines logo]()
$292
Find flight deals from Sioux Falls to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Philadelphia (PHL). 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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $254 (Frontier) |
One-way from | $145 (Priceline) |
Popular in | June |
Cheapest in | November |
Average price | $574 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls 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 May 6, 2026.
Use the filters below to find and compare flights from Sioux Falls to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Tue 6/2
5:00 am-4:12 pm
2 stops10h 12m
Philadelphia
Tue 6/9
5:40 am-10:16 am
1 stop5h 36m
$344
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Sat 9/26
1:20 pm-12:27 am
2 stops10h 07m
Philadelphia
Mon 9/28
5:12 pm-10:09 pm
1 stop5h 57m
$344
Quickest round-trip
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Fri 10/16
5:25 am-1:03 pm
1 stop6h 38m
Philadelphia
Sun 10/18
6:15 am-10:05 am
1 stop4h 50m
$359
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Thu 7/30
6:36 pm-8:51 am
1 stop13h 15m
Philadelphia
Sun 8/2
6:00 am-9:04 am
2 stops28h 04m
$384
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Wed 7/15
10:56 am-6:04 pm
1 stop6h 08m
Philadelphia
Fri 7/24
10:40 am-7:36 pm
2 stops9h 56m
$444
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Thu 7/30
4:26 pm-11:56 pm
1 stop6h 30m
Philadelphia
Sun 8/2
5:15 am-12:49 pm
2 stops8h 34m
$464
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Sat 9/26
9:43 am-11:21 pm
2 stops12h 38m
Philadelphia
Mon 9/28
10:30 am-9:43 pm
2 stops12h 13m
$514
Cheapest one-way
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Wed 7/8
8:14 pm-9:21 am
2 stops12h 07m
$214
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Mon 8/24
10:28 am-3:04 pm
3 stops27h 36m
$219
Sioux FallsPhiladelphia
FSD - PHL
FSDPHL
Sioux Falls Joe Foss Field
Mon 5/25
9:26 am-5:37 am
2 stops19h 11m
$238
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Sioux Falls to Philadelphia
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 Sioux Falls to Philadelphia in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub 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 Sioux Falls-Philadelphia 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 Sioux Falls to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Sioux Falls with our price prediction graph.
FSD-PHL
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 Sioux Falls to Philadelphia
What is the cheapest month to book a flight from Sioux Falls to Philadelphia?
Currently, November is the cheapest month in which you can book a flight from Sioux Falls to Philadelphia (average of $323). Flying from Sioux Falls to Philadelphia in June is currently the most expensive (average of $623). 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.
How much does it cost to fly round-trip from Sioux Falls to Philadelphia?
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 May 6, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Sioux Falls to Philadelphia. 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.
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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Find useful and relevant information for your journey from Sioux Falls to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Vineland
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark
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Sioux Falls and Philadelphia flights
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Top 3 airlines flying from Sioux Falls to Philadelphia
Discover the top 3 airlines that operate flights from Sioux Falls 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$461 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$425 | FlexibilityNo cancel fee | On-time69% |