$111 Find Cheap Flights from Pennsylvania to South Dakota

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Low seasonJanuary
High seasonJuly
Cheapest flight$111
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Reagan Washington National Airport to Sioux Falls

FAQs for booking flights from Pennsylvania to South Dakota

  • How does KAYAK find such low prices on flights from Pennsylvania to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pennsylvania to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Pennsylvania to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Pennsylvania to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to South Dakota?

    Based on KAYAK data, the cheapest day to fly to South Dakota is Tuesday where round-trip tickets can be as cheap as $586. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $704 on average.

  • What is the cheapest time of day to fly to South Dakota?

    The cheapest time of day to fly to South Dakota is generally in the afternoon, when round-trip flights cost $597 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to South Dakota is generally in the morning, which is peak travel time and where the average cost of a ticket is $647.

  • What is the cheapest flight to South Dakota?

    The cheapest ticket to South Dakota from Pennsylvania found in the last 72 hours was to Rapid City, at $352 round-trip. The most popular route is Pittsburgh (PIT) to Rapid City (RAP) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $352.

  • What is the cheapest month to fly from Pennsylvania to South Dakota?

    The cheapest month for flights from Pennsylvania to South Dakota is February, when tickets cost $288 (return) on average. On the other hand, the most expensive months are November and June, when the average cost of round-trip tickets is $518 and $513 respectively.

  • How far in advance should I book a flight from Pennsylvania to South Dakota?

    To get a below average price on the flight from Pennsylvania to South Dakota, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

  • How long is the flight to South Dakota?

    An average nonstop flight from Pennsylvania to South Dakota takes 8h 41m, covering a distance of 1235 miles. The shortest route is Washington, D.C. Reagan-National Airport (DCA) to Sioux Falls (FSD) with an average flight time of 4h 49m.

  • What are the most popular destinations in South Dakota?

    Based on KAYAK flight searches, the most popular destination is Rapid City (63% of total searches to South Dakota). The next most popular destinations are Sioux Falls (35%) and Aberdeen (2%).

Reviews of the top 4 airlines serving from Pennsylvania to South Dakota

 
Need help choosing which airline to fly with from Pennsylvania to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7964 reviews
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. The flight was delayed due to an attendant forgetting to come to work. On the flight no drinks were offered only for purchase meals.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. On the flight no drinks were offered only for purchase meals.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

Book cheap flights from Pennsylvania to South Dakota

Recent round-trip flight deals

7/9Wed
1 stopFrontier
16h 07mLGA-FSD
7/14Mon
1 stopFrontier
25h 37mFSD-LGA
$210
7/11Fri
1 stopFrontier
6h 37mDCA-FSD
7/14Mon
1 stopFrontier
15h 32mFSD-DCA
$210
10/23Thu
1 stopAmerican Airlines
5h 26mEWR-FSD
10/31Fri
1 stopAmerican Airlines
6h 59mFSD-EWR
$229
7/17Thu
1 stop
15h 49mEWR-RAP
7/24Thu
1 stop
16h 54mRAP-EWR
$248
10/21Tue
1 stopDelta
8h 12mEWR-FSD
11/1Sat
1 stopDelta
5h 43mFSD-EWR
$251
7/11Fri
1 stopAmerican Airlines
5h 20mLGA-FSD
7/18Fri
1 stopAmerican Airlines
6h 38mFSD-LGA
$259
9/16Tue
1 stopUnited Airlines
7h 27mPIT-RAP
9/23Tue
1 stopUnited Airlines
5h 24mRAP-PIT
$259
7/11Fri
1 stopUnited Airlines
7h 43mIAD-FSD
7/14Mon
1 stopUnited Airlines
5h 04mFSD-IAD
$259
10/21Tue
1 stopDelta
5h 00mLGA-FSD
10/31Fri
1 stopDelta
5h 30mFSD-LGA
$264
8/10Sun
1 stop
15h 39mEWR-RAP
8/14Thu
1 stop
16h 54mRAP-EWR
$272

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Recent one-way flight deals

6/23Mon
1 stopFrontier
12h 32mDCA-FSD
$111
10/15Wed
1 stopDelta
7h 31mEWR-FSD
$126
8/29Fri
1 stopSun Country Air
6h 38mEWR-RAP
$143
7/16Wed
1 stop
12h 41mEWR-RAP
$144
7/16Wed
1 stop
11h 39mLGA-RAP
$149
9/3Wed
1 stopAmerican Airlines
7h 43mJFK-RAP
$153
9/2Tue
1 stopAmerican Airlines
6h 58mLGA-RAP
$153
8/30Sat
2 stopsUnited Airlines
9h 00mLGA-RAP
$158
8/29Fri
1 stopSun Country Air
6h 47mJFK-RAP
$168
7/11Fri
1 stopUnited Airlines
6h 20mEWR-RAP
$189

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Last minute flights from Pennsylvania to South Dakota

Last minute flight, train and bus deals

6/23Mon
multi-stopFrontier
12h 32mDCA-FSD
6/27Fri
multi-stopFrontier
20h 30mFSD-DCA
$210
6/21Sat
multi-stopFrontier
26h 02mDCA-FSD
6/23Mon
multi-stopFrontier
25h 32mFSD-DCA
$278
6/21Sat
multi-stopAmerican Airlines
7h 01mEWR-FSD
6/28Sat
multi-stopAmerican Airlines
4h 59mFSD-EWR
$324
6/21Sat
multi-stopAmerican Airlines
6h 50mLGA-FSD
6/28Sat
multi-stopAmerican Airlines
4h 45mFSD-LGA
$387
6/23Mon
multi-stopDelta
8h 11mDCA-FSD
6/30Mon
multi-stopDelta
8h 00mFSD-DCA
$437
6/19Thu
multi-stopUnited Airlines
6h 08mIAD-RAP
6/21Sat
multi-stopUnited Airlines
6h 08mRAP-IAD
$439
6/21Sat
multi-stopUnited Airlines
7h 08mIAD-FSD
6/23Mon
multi-stopUnited Airlines
4h 55mFSD-IAD
$472
6/23Mon
multi-stop
17h 19mIAD-FSD
6/27Fri
multi-stop
22h 50mFSD-IAD
$535
6/22Sun
multi-stop
39h 50mEWR-FSD
7/2Wed
multi-stop
23h 44mFSD-EWR
$540
6/23Mon
multi-stopDelta
8h 30mDCA-FSD
6/30Mon
multi-stopDelta
8h 00mFSD-DCA
$634

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Everything you need to know for your flight to South Dakota

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Pennsylvania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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