$120 Find Cheap Flights from Sioux Falls to Maryland - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Maryland departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Maryland, as well as popular online travel agencies
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Flight Deals

Book Cheap Sioux Falls to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Maryland

Fri, Jul 31 - Mon, Aug 3
Frontier Logo
8:08 pm - 5:39 am
FSD
-
PHL
8h 31m
1 stop
Frontier Logo
12:54 pm - 7:23 pm
PHL
-
FSD
7h 29m
1 stop
$240Frontier
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
6:39 pm - 12:44 am
FSD
-
IAD
5h 05m
1 stop
United Airlines Logo
1:10 pm - 5:58 pm
IAD
-
FSD
5h 48m
1 stop
$319United Airlines
Thu, Jul 30 - Tue, Aug 4
Delta Logo
5:00 am - 10:44 am
FSD
-
PHL
4h 44m
1 stop
Delta Logo
6:55 pm - 10:51 pm
PHL
-
FSD
4h 56m
1 stop
$319Delta
Sat, Jul 18 - Fri, Jul 24
United Airlines Logo
6:28 pm - 12:28 am
FSD
-
BWI
5h 00m
1 stop
United Airlines Logo
6:38 pm - 11:31 pm
BWI
-
FSD
5h 53m
1 stop
$319United Airlines
Fri, Aug 7 - Fri, Aug 21
United Airlines Logo
7:35 am - 2:22 pm
FSD
-
DCA
5h 47m
1 stop
United Airlines Logo
5:10 pm - 11:22 pm
DCA
-
FSD
7h 12m
1 stop
$319United Airlines
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
7:30 am - 5:48 pm
FSD
-
IAD
9h 18m
1 stop
American Airlines Logo
7:57 am - 5:36 pm
IAD
-
FSD
10h 39m
2 stops
$324American Airlines
Thu, Aug 13 - Sun, Aug 16
American Airlines Logo
12:06 pm - 8:59 pm
FSD
-
DCA
7h 53m
1 stop
American Airlines Logo
5:00 am - 12:17 pm
DCA
-
FSD
8h 17m
1 stop
$339American Airlines
Wed, Oct 28 - Mon, Nov 2
Delta Logo
5:15 am - 11:33 am
FSD
-
IAD
5h 18m
1 stop
Delta Logo
4:00 pm - 10:12 pm
IAD
-
FSD
7h 12m
1 stop
$339Delta
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
3:39 pm - 8:20 am
FSD
-
IAD
15h 41m
1 stop
Multiple Airlines Logo
11:05 am - 9:38 am
IAD
-
FSD
47h 33m
2 stops
$366Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
6:36 pm - 6:33 pm
FSD
-
IAD
22h 57m
1 stop
Multiple Airlines Logo
3:16 pm - 9:04 am
IAD
-
FSD
18h 48m
1 stop
$380Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to Maryland flights

Get data-powered insights and trends into flights from Sioux Falls to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sioux Falls to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Maryland is August, when tickets cost $258 (return) on average. On the other hand, the most expensive months are February and April, when the average cost of round-trip tickets is $419 and $384 respectively.

Good to know

Low seasonJanuary
Cheapest flight$120
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Sioux Falls to Philadelphia

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Sioux Falls to Maryland?

    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 Sioux Falls to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to Maryland 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 Sioux Falls to Maryland?

    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 Sioux Falls to Maryland 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 Sioux Falls to Maryland?

    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 Sioux Falls to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Sioux Falls to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Maryland? 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.
7.8
DeltaOverall score based on 8455 reviews
7.2Food
7.8Comfort
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

It was as good as it could be. Flying is not a pleasant experience these days.

8.0 ExcellentMark, Jun 2026
LAX - ORD
Read more Delta reviews

It was as good as it could be. Flying is not a pleasant experience these days.

The plane was old and thus the seats were not good. No cushion left whatsoever, and it all was a bit worn out.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

FA was a bit strange and dodgy not very characteristic of Delta

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Service was good for such a short flight. Small plane but smooth flight.

Could not hear any of the announcements. The speakers seemed out of service. I wish the entertainment system would allow me to watch on my own iPad than the airplane ‘s old display.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

David went above and beyond to make our flight the best that it could be

The crew and flight was amazing. I haven't flown United in years but plan to switch to you being my main airline

Wouldn’t let me check in said couldn’t find a ticket had to wait very long Time

Seat cushions were worn down and it hurts as I seated under 5 hours of the plane ride.

I wish I had another choice. Domestic flight in the USA is atrocious.

My flight was 3 hours late, which caused me to miss my connection in Denver. Further, this connecting flight was then Later canceled. This required me to stay another night an hour and a half away, and rent the rental car for an additional Night. I am still waiting for United Airlines to reimburse me for the inconvenience and Expense of having to extend my rental Car for An additional Day. See attached receipt. https://share.icloud.com/photos/0f5ns2AaeIr7w6t_uH1qfPBUg

I cancelled this flight 2 days before departure but I followed your texts and emails and IF you were correct this flight turned into a nightmare.

My flight was delayed twice. The first time because of “plane maintenance” and the second because the previous flight who supposedly “arrived early” took an obnoxiously long time to get off the plane. Total delay was over an hour for no reason. Not to mention your airline repeatedly changed our gate from one end of the terminal to the other. Not very happy about this experience. My previous flights with American haven’t had this many issues.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

We’ve had a year of delays with American, and this one was another flight to add to that list. It just reduced our vacation by a day! So frustrating. In-flight entertainment (TVs) weren’t working, There was no drinks service due to delivery issues.

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

The flight changed gates multiple times and flight had to be delayed multiple times

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Boarding went fine, the plane was clean, and the crew was very friendly. Seats were a bit cramped, but that seems to be typical on all airlines anymore. Cookies and pretzels were offered as were beverages - the usual. I’d fly American again.

Everything you need to know for your flight from Sioux Falls to Maryland

Information on your arrival and departure airports