Cheap Flights from Washington D.C. to Sioux Falls

Compare Washington D.C. to Sioux Falls flight deals

Find the cheapest month or even day of the year to fly to Sioux Falls

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Flight deals from Washington D.C. to Sioux Falls

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Sioux Falls? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to Sioux Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Sioux Falls flights are currently cheapest in March.

Washington D.C. to Sioux Falls: Alternative routes

Compare routes from Washington D.C. to Sioux Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Sioux Falls.

Washington D.C. to Sioux Falls: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 474
Cheapest month to flyMarch

Finding cheap flights from Washington D.C. to Sioux Falls: Frequently asked questions

The best price we found for a return flight from Washington D.C. to Sioux Falls is ر.ق.‏ 810. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington D.C. to Sioux Falls. But we found flights with one stop from ر.ق.‏ 810.
As of February 2026, there are no flights flying from Washington D.C. to Sioux Falls.
The cheapest month to fly from Washington D.C. to Sioux Falls is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Sioux Falls Airport on Friday, 1 May 2026.
No airlines currently offer direct flights between Washington D.C. and Sioux Falls Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sioux Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sioux Falls is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Sioux Falls is Frontier Airlines .

Flying from Washington DC to Joe Foss Field Airport (FSD): What you need to know

  • Kick off your journey at one of Washington DC's main airports, Ronald Reagan National Airport (DCA) or Washington Dulles International Airport (IAD). Check out your options for booking a flight from Washington DC to Joe Foss Field Airport (FSD) jetting off from either of these.

  • Joe Foss Field Airport is located in Sioux Falls. The city is in the UTC-5 timezone and is one hour behind Washington DC.

  • Give yourself plenty of time to catch your flight from Washington DC to FSD. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • During high season, allow for longer wait times and show up earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international trips.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • Located around 8 kilometres from the centre of Washington DC, DCA can be reached in about 15 minutes by car, depending on traffic. The journey on public transport will take roughly 45 minutes.

  • Want a hassle-free start to your trip? Stay near Ronald Reagan National Airport. Whether you have an early flight from Washington DC to Joe Foss Field Airport or prefer not to rush, these hotels offer the perfect solution:

  • 76.44% of flights that take off from Ronald Reagan National Airport make it to their destination on time.

  • You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • The trip to BWI from central Washington DC is around 1 hour 30 minutes on public transport. If you prefer to travel by car, it'll take you about 50 minutes to cover the 48 kilometres or so.

  • Make catching an early Washington DC to Joe Foss Field Airport flight the easiest part of your journey. Book a room at one of these accommodation options close to Baltimore/Wash International Thurgood Marshall Airport and get to your boarding gate feeling relaxed and unhurried:

  • Airports have an on-time performance rating that tracks how often flights get to their destinations as expected. At BWI, that figure is 77.13%.

About Joe Foss Field Airport (FSD)

Getting from Joe Foss Field Airport (FSD) to central Sioux Falls

  • Joe Foss Field Airport to central Sioux Falls is about 5 kilometres. If you're taking a cab or renting a car, do a little research to make your trip as easy as possible. Journey times may vary depending on the time of day and traffic conditions.

  • When travelling on public transport, expect a journey of about 1 hour 35 minutes.

How to find the cheapest flights from Washington DC to Joe Foss Field Airport (FSD)

  • ر.ق.‏ 474 is currently the best price for a one-way ticket from Washington DC to Joe Foss Field Airport. A return flight starts from ر.ق.‏ 810. These prices may change based on availability.

  • Don't leave everything to the last minute. You're more likely to find cheap flights from Washington DC to FSD if you book early. Airlines often offer some amazing early bird deals.

  • Affordable Washington DC to Joe Foss Field Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search function to compare fares across every month and then fly out on the cheapest day.

  • Locking in a cheap flight ticket from Washington DC to FSD couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a better deal is available.

  • Save money on your flight from Washington DC to Joe Foss Field Airport by using the search filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Washington DC to Joe Foss Field Airport (FSD)

  • It's time to figure out your travel dates for your flight from Washington DC to Joe Foss Field Airport (FSD). October is when most people travel to Sioux Falls. If crowds aren't your thing, think about going in April.

  • Book a Washington DC to FSD flight ticket departing in July if you're eager to explore the city during its warmest month. You can expect temperatures in Sioux Falls to range from 14ºC to 31ºC.

  • January has temperatures of between -17ºC and 0ºC. Look for cheap tickets from Washington DC to Joe Foss Field Airport around that time if you'd rather travel in cooler conditions.

More about Sioux Falls

Explore more of the United States

  • You've seen Sioux Falls, now it's time to explore more of the United States. Journey around 274 kilometres south to Omaha to tick off its leading attractions. From Kiewit Luminarium to Suzanne & Walter Scott Aquarium and OUR BODY: The Universe Within, there's plenty to keep you on the go.

  • Around 121 kilometres south of Sioux Falls, Sioux City is another essential stop in the United States. Experience this destination's highlights firsthand at The Mid America Museum of Aviation & Transportation, Cathedral of the Epiphany and Fourth Street Historic District.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.