How long does it take to fly to Sioux Falls?

Average flight duration from Washington, D.C. to Sioux Falls depends on which airport you fly into and out of. Flying from Washington, D.C. to Sioux Falls is 5h 03m on average, while flying from Baltimore to Sioux Falls is 5h 16m on average. Sioux Falls is the most popular airport in Sioux Falls.

What airlines fly to Sioux Falls?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Sioux Falls from Washington, D.C. according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Sioux Falls. Keep in mind that there are 3 different airlines that fly to Sioux Falls on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Washington, D.C. to Sioux Falls?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 4h 38m.

What is the cheapest airline that flies from Washington, D.C. to Sioux Falls Joe Foss Field?

Frontier, Allegiant Air, and American Airlines are the most popular carriers operating from Washington, D.C. to Sioux Falls Joe Foss Field

Which layover airport offers the lowest fares from Washington, D.C. to Sioux Falls?

Flights via Chicago (ORD) offer the lowest average round-trip price of $435.

Which layover airport has the shortest connection time from Washington, D.C. to Sioux Falls?

Minneapolis (MSP) has the shortest average layover time for this route: 0h 44m.

Which airport is the most popular layover for flights between Washington, D.C. and Sioux Falls?

Chicago (ORD) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

Prices for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

There are 3 operators available for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport as of October 2025.

How old do you have to be to fly from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Sioux Falls Joe Foss Field Airport.

What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

The required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$121 Cheap Flights from Washington, D.C. to Sioux Falls in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Sioux Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 1:42 pmDCA-FSD

20h 42m1 stop

2:32 pm - 4:59 pmFSD-DCA

25h 27m1 stop

$208Frontier

Find Deal

jue., nov. 13 - lun., nov. 17

8:00 am - 6:33 pmDCA-FSD

11h 33m1 stop

2:18 pm - 1:02 pmFSD-DCA

21h 44m1 stop

$231Frontier

Find Deal

lun., oct. 27 - dom., nov. 2

6:56 pm - 11:12 pmBWI-FSD

5h 16m1 stop

5:14 am - 1:48 pmFSD-BWI

7h 34m1 stop

$259Delta

Find Deal

mié., dic. 3 - sáb., dic. 13

6:10 am - 10:18 amDCA-FSD

5h 08m1 stop

5:18 am - 11:12 amFSD-DCA

4h 54m1 stop

$259Delta

Find Deal

sáb., nov. 15 - mar., nov. 18

5:15 pm - 9:46 pmIAD-FSD

5h 31m1 stop

6:23 pm - 11:59 pmFSD-IAD

4h 36m1 stop

$259United Airlines

Find Deal

jue., nov. 13 - lun., nov. 17

6:32 pm - 8:27 amBWI-FSD

14h 55m1 stop

2:28 pm - 6:29 pmFSD-BWI

27h 01m2 stops

$268Multiple Airlines

Find Deal

sáb., oct. 25 - lun., nov. 3

6:30 am - 10:42 amIAD-FSD

5h 12m1 stop

6:23 pm - 11:59 pmFSD-IAD

4h 36m1 stop

$274United Airlines

Find Deal

sáb., nov. 1 - jue., nov. 6

8:36 pm - 9:27 amIAD-FSD

13h 51m1 stop

2:13 pm - 12:11 amFSD-IAD

32h 58m2 stops

$291Multiple Airlines

Find Deal

sáb., nov. 1 - jue., nov. 6

6:00 am - 12:18 pmIAD-FSD

7h 18m1 stop

1:09 pm - 10:28 pmFSD-IAD

8h 19m1 stop

$316American Airlines

Find Deal

mié., dic. 3 - sáb., dic. 13

6:04 am - 12:23 pmIAD-FSD

7h 19m1 stop

6:30 am - 4:11 pmFSD-IAD

8h 41m1 stop

$319American Airlines

Find Deal

mié., nov. 5 - lun., nov. 10

Delta flights from Washington, D.C. to Sioux Falls

Our best Delta deals on Washington, D.C. to Sioux Falls flight tickets

Delta

Nov 15

DCA6:10 amWashington, D.C. Reagan-National

5h 08m

1 stop

FSD10:18 amSioux Falls Joe Foss Field

Nov 18

FSD5:18 amSioux Falls Joe Foss Field

4h 54m

1 stop

DCA11:12 amWashington, D.C. Reagan-National

$259

Find similar

Delta

Nov 8

BWI12:19 pmBaltimore/Washington

8h 00m

2 stops

FSD7:19 pmSioux Falls Joe Foss Field

Nov 15

FSD5:18 amSioux Falls Joe Foss Field

7h 27m

1 stop

BWI1:45 pmBaltimore/Washington

$264

Find similar

Delta

Nov 8

BWI12:19 pmBaltimore/Washington

8h 00m

2 stops

FSD7:19 pmSioux Falls Joe Foss Field

Nov 15

FSD5:18 amSioux Falls Joe Foss Field

11h 02m

2 stops

BWI5:20 pmBaltimore/Washington

$269

Find similar

American Airlines flights from Washington, D.C. to Sioux Falls

Our best American Airlines deals on Washington, D.C. to Sioux Falls flight tickets

American Airlines

Dec 3

IAD6:00 amWashington, D.C. Dulles Intl

7h 18m

1 stop

FSD12:18 pmSioux Falls Joe Foss Field

Dec 13

FSD1:09 pmSioux Falls Joe Foss Field

8h 19m

1 stop

IAD10:28 pmWashington, D.C. Dulles Intl

$316

Find similar

American Airlines

Nov 5

IAD6:04 amWashington, D.C. Dulles Intl

7h 19m

1 stop

FSD12:23 pmSioux Falls Joe Foss Field

Nov 10

FSD6:30 amSioux Falls Joe Foss Field

8h 41m

1 stop

IAD4:11 pmWashington, D.C. Dulles Intl

$319

Find similar

American Airlines

Oct 27

DCA5:59 pmWashington, D.C. Reagan-National

5h 43m

1 stop

FSD10:42 pmSioux Falls Joe Foss Field

Nov 1

FSD1:27 pmSioux Falls Joe Foss Field

6h 26m

1 stop

DCA8:53 pmWashington, D.C. Reagan-National

$339

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

jue. 11/13

6:00 pm-1:42 pm

1 stop20h 42m

Sioux Falls Joe Foss Field

lun. 11/17

2:32 pm-4:59 pm

1 stop25h 27m

$208

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

lun. 10/27

8:00 am-6:33 pm

1 stop11h 33m

Sioux Falls Joe Foss Field

dom. 11/2

2:18 pm-1:02 pm

1 stop21h 44m

$231

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

mié. 12/3

6:56 pm-11:12 pm

1 stop5h 16m

Sioux Falls Joe Foss Field

sáb. 12/13

5:14 am-1:48 pm

1 stop7h 34m

$259

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

sáb. 11/15

6:10 am-10:18 am

1 stop5h 08m

Sioux Falls Joe Foss Field

mar. 11/18

5:18 am-11:12 am

1 stop4h 54m

$259

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

jue. 11/13

5:15 pm-9:46 pm

1 stop5h 31m

Sioux Falls Joe Foss Field

lun. 11/17

6:23 pm-11:59 pm

1 stop4h 36m

$259

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

sáb. 10/25

6:32 pm-8:27 am

1 stop14h 55m

Sioux Falls Joe Foss Field

lun. 11/3

2:28 pm-6:29 pm

2 stops27h 01m

$268

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

sáb. 11/1

6:30 am-10:42 am

1 stop5h 12m

Sioux Falls Joe Foss Field

jue. 11/6

6:23 pm-11:59 pm

1 stop4h 36m

$274

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

sáb. 11/1

8:36 pm-9:27 am

1 stop13h 51m

Sioux Falls Joe Foss Field

jue. 11/6

2:13 pm-12:11 am

2 stops32h 58m

$291

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

mié. 12/3

6:00 am-12:18 pm

1 stop7h 18m

Sioux Falls Joe Foss Field

sáb. 12/13

1:09 pm-10:28 pm

1 stop8h 19m

$316

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

mié. 11/5

6:04 am-12:23 pm

1 stop7h 19m

Sioux Falls Joe Foss Field

lun. 11/10

6:30 am-4:11 pm

1 stop8h 41m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Sioux Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Sioux Falls?

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Washington, D.C. is in February. Flight prices, which tend to average around $258, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in February, then March is your next best option. Flight prices from Washington, D.C. to Sioux Falls during March average around $319.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Thursday when prices can be found for as low as $374. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $655.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the evening. Flights from Washington, D.C. to Sioux Falls during this time can be as low as $378. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $485 on average. Flights to Sioux Falls from Washington, D.C. at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Washington, D.C. to Sioux Falls flight prices changed over time?

When to book flights from Washington, D.C. to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Sioux Falls (WAS to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sioux Falls

Direct flights	None

There are no direct flights from Washington, D.C. to Sioux Falls. There are no popular flight routes from Washington, D.C. to Sioux Falls.

Search flight deals

How far is Washington, D.C. to Sioux Falls Joe Foss Field by plane?
Washington, D.C. and Sioux Falls Joe Foss Field are 1068.8 mi apart from one another. 4h 38m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?
Prices for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?
There are 3 operators available for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport as of October 2025.
How old do you have to be to fly from Washington, D.C. to Sioux Falls Joe Foss Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Sioux Falls Joe Foss Field Airport.
What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?
The required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Sioux Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Sioux Falls is Delta (32% of total bookings). The next most popular airlines are United Airlines (31%), American Airlines (29%), and Frontier (8%).

Best airlines flying from Washington, D.C. to Sioux Falls

Compare and see reviews for airlines that fly from Washington, D.C. to Sioux Falls with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $222	Free Cancellation	Rating 7.9 7,984 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights

Yankton

Marshall

Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sioux Falls?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Sioux Falls for you.

Can I find flights from Washington, D.C. to Sioux Falls with flexible booking policies on momondo?

Flights from Washington, D.C. to Sioux Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Sioux Falls?

momondo helps you find the best flight between Washington, D.C. and Sioux Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Sioux Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Sioux Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sioux Falls and let you know when they change.

An easier way to manage your Sioux Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

sáb. 11/15

sáb. 11/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Washington, D.C. to Sioux Falls from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Sioux Falls departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Sioux Falls

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Washington, D.C. to Sioux Falls

Our best Delta deals on Washington, D.C. to Sioux Falls flight tickets

American Airlines flights from Washington, D.C. to Sioux Falls

Our best American Airlines deals on Washington, D.C. to Sioux Falls flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Sioux Falls that are best for you.

See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Washington, D.C. to Sioux Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Sioux Falls?

What is the cheapest month to fly to Sioux Falls?

What is the cheapest day to depart on your flight to Sioux Falls?

What is the cheapest time of day to depart on your flight to Sioux Falls?

How have Washington, D.C. to Sioux Falls flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Sioux Falls Joe Foss Field?

Frontier, Allegiant Air, and American Airlines are the most popular carriers operating from Washington, D.C. to Sioux Falls Joe Foss Field

What airlines fly to Sioux Falls?

Which airport is the most popular layover for flights between Washington, D.C. and Sioux Falls?

Chicago (ORD) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Sioux Falls?

Flights via Chicago (ORD) offer the lowest average round-trip price of $435.

Which layover airport has the shortest travel time from Washington, D.C. to Sioux Falls?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 4h 38m.

Which layover airport has the shortest connection time from Washington, D.C. to Sioux Falls?

Minneapolis (MSP) has the shortest average layover time for this route: 0h 44m.

How long does it take to fly to Sioux Falls?

Average flight duration from Washington, D.C. to Sioux Falls depends on which airport you fly into and out of. Flying from Washington, D.C. to Sioux Falls is 5h 03m on average, while flying from Baltimore to Sioux Falls is 5h 16m on average. Sioux Falls is the most popular airport in Sioux Falls.

When to book flights from Washington, D.C. to Sioux Falls

Cheap Washington, D.C. to Sioux Falls (WAS to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sioux Falls

Direct flights

How far is Washington, D.C. to Sioux Falls Joe Foss Field by plane?

When did momondo last update prices for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

How many operators does momondo search for flights from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

How old do you have to be to fly from Washington, D.C. to Sioux Falls Joe Foss Field Airport?

What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

What is the most popular airline from Washington, D.C. to Sioux Falls?

Best airlines flying from Washington, D.C. to Sioux Falls

Compare and see reviews for airlines that fly from Washington, D.C. to Sioux Falls with momondo

Traveling to a place near Sioux Falls?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sioux Falls?

Can I find flights from Washington, D.C. to Sioux Falls with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Sioux Falls?

I’m not ready to book a flight from Washington, D.C. to Sioux Falls right now. Can momondo alert me if prices change?

An easier way to manage your Sioux Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Dakota