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

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

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

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $216.

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

Minneapolis (MSP) has the shortest average layover time for this route: 0h 42m.

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

Minneapolis (MSP) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Washington, D.C.?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Washington, D.C. from Sioux Falls according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 4h 23m.

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

Prices for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C. were last updated today.

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

As of February 2026, there are 3 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C..

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$111 Cheap Flights from Sioux Falls to Washington, D.C. in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $704 to $890. The lowest price recently found on this route was $231.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:21 pm - 12:49 am

FSD

BWI

28h 28m

2 stops

9:43 pm - 5:21 pm

BWI

FSD

20h 38m

1 stop

$231Multiple Airlines

Mon, Apr 13 - Sun, May 17

7:21 pm - 12:49 am

FSD

BWI

28h 28m

2 stops

7:00 am - 5:21 pm

BWI

FSD

11h 21m

1 stop

$256Multiple Airlines

Mon, Apr 13 - Mon, May 18

2:06 pm - 10:00 pm

FSD

BWI

6h 54m

1 stop

6:00 am - 12:37 pm

BWI

FSD

7h 37m

1 stop

$275American Airlines

Tue, Mar 10 - Tue, Mar 17

1:26 pm - 10:53 pm

FSD

IAD

8h 27m

1 stop

6:00 am - 12:42 pm

IAD

FSD

7h 42m

1 stop

$279American Airlines

Wed, Mar 4 - Sat, Mar 7

7:43 am - 3:32 pm

FSD

DCA

6h 49m

1 stop

7:30 am - 2:32 pm

DCA

FSD

8h 02m

1 stop

$279United Airlines

Tue, Mar 10 - Tue, Mar 17

6:35 pm - 11:59 pm

FSD

IAD

4h 24m

1 stop

5:26 pm - 10:02 pm

IAD

FSD

5h 36m

1 stop

$290United Airlines

Thu, Mar 5 - Mon, Mar 9

5:15 am - 2:04 pm

FSD

IAD

7h 49m

1 stop

3:08 pm - 7:49 pm

IAD

FSD

5h 41m

1 stop

$299Delta

Wed, May 13 - Sat, May 16

5:05 am - 10:22 am

FSD

BWI

4h 17m

1 stop

7:00 am - 12:49 pm

BWI

FSD

6h 49m

1 stop

$299Delta

Tue, Apr 14 - Wed, May 13

2:16 pm - 9:59 pm

FSD

DCA

6h 43m

1 stop

8:00 am - 1:57 pm

DCA

FSD

6h 57m

1 stop

$320Frontier

Thu, Feb 26 - Mon, Mar 2

1:59 pm - 9:59 pm

FSD

DCA

7h 00m

1 stop

8:00 am - 1:57 pm

DCA

FSD

6h 57m

1 stop

$341Frontier

Fri, Feb 27 - Mon, Mar 2

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

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

United Airlines

Mar 10

FSD7:43 amSioux Falls Joe Foss Field

6h 49m

1 stop

DCA3:32 pmWashington, D.C. Reagan-National

Mar 17

DCA7:30 amWashington, D.C. Reagan-National

8h 02m

1 stop

FSD2:32 pmSioux Falls Joe Foss Field

$279

United Airlines

Mar 5

FSD6:35 pmSioux Falls Joe Foss Field

4h 24m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

Mar 9

IAD5:26 pmWashington, D.C. Dulles Intl

5h 36m

1 stop

FSD10:02 pmSioux Falls Joe Foss Field

$290

United Airlines

Feb 27

FSD7:40 amSioux Falls Joe Foss Field

7h 25m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Mar 3

IAD1:02 pmWashington, D.C. Dulles Intl

5h 19m

1 stop

FSD5:21 pmSioux Falls Joe Foss Field

$294

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

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

Delta

May 13

FSD5:15 amSioux Falls Joe Foss Field

7h 49m

1 stop

IAD2:04 pmWashington, D.C. Dulles Intl

May 16

IAD3:08 pmWashington, D.C. Dulles Intl

5h 41m

1 stop

FSD7:49 pmSioux Falls Joe Foss Field

$299

Delta

Apr 13

FSD4:17 pmSioux Falls Joe Foss Field

6h 09m

1 stop

BWI11:26 pmBaltimore/Washington

May 13

BWI7:00 amBaltimore/Washington

6h 49m

1 stop

FSD12:49 pmSioux Falls Joe Foss Field

$304

Delta

Apr 13

FSD1:44 pmSioux Falls Joe Foss Field

9h 54m

2 stops

BWI12:38 amBaltimore/Washington

May 13

BWI7:00 amBaltimore/Washington

6h 49m

1 stop

FSD12:49 pmSioux Falls Joe Foss Field

$309

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 4/13

7:21 pm-12:49 am

2 stops28h 28m

Baltimore/Washington

Sun 5/17

9:43 pm-5:21 pm

1 stop20h 38m

$231

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 4/13

7:21 pm-12:49 am

2 stops28h 28m

Baltimore/Washington

Mon 5/18

7:00 am-5:21 pm

1 stop11h 21m

$256

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 3/10

2:06 pm-10:00 pm

1 stop6h 54m

Baltimore/Washington

Tue 3/17

6:00 am-12:37 pm

1 stop7h 37m

$275

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Wed 3/4

1:26 pm-10:53 pm

1 stop8h 27m

Washington, D.C. Dulles Intl

Sat 3/7

6:00 am-12:42 pm

1 stop7h 42m

$279

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Tue 3/10

7:43 am-3:32 pm

1 stop6h 49m

Washington, D.C. Reagan-National

Tue 3/17

7:30 am-2:32 pm

1 stop8h 02m

$279

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Thu 3/5

6:35 pm-11:59 pm

1 stop4h 24m

Washington, D.C. Dulles Intl

Mon 3/9

5:26 pm-10:02 pm

1 stop5h 36m

$290

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Wed 5/13

5:15 am-2:04 pm

1 stop7h 49m

Washington, D.C. Dulles Intl

Sat 5/16

3:08 pm-7:49 pm

1 stop5h 41m

$299

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 4/14

5:05 am-10:22 am

1 stop4h 17m

Baltimore/Washington

Wed 5/13

7:00 am-12:49 pm

1 stop6h 49m

$299

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Thu 2/26

2:16 pm-9:59 pm

1 stop6h 43m

Washington, D.C. Reagan-National

Mon 3/2

8:00 am-1:57 pm

1 stop6h 57m

$320

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Fri 2/27

1:59 pm-9:59 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Mon 3/2

8:00 am-1:57 pm

1 stop6h 57m

$341

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 Sioux Falls to Washington, D.C.

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

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

What is the cheapest month to fly to Washington, D.C.?

The month of April is, on average, the cheapest month to fly to Washington, D.C. from Sioux Falls, with most prices found around $247. If you’re not able to fly to Washington, D.C. in April, then September is your next best option. Flight prices from Sioux Falls to Washington, D.C. during September average around $315.

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

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

Estimated round-trip price

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

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

Fastest flight time	4h 24m
Direct flights	None

The fastest flight from Sioux Falls to Washington, D.C. takes 4h 24m

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

Search flight deals

How far is Sioux Falls Joe Foss Field to Washington, D.C. by plane?
The straight-line distance from Sioux Falls Joe Foss Field to Washington, D.C. is 1068.8 mi. A reasonable flight in good conditions will take 4h 24m.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C.?
Prices for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C.?
As of February 2026, there are 3 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to Washington, D.C..
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Sioux Falls to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Sioux Falls to Washington, D.C. is American Airlines, representing 49% of all bookings. The subsequent popular airlines are Delta at 27% and United Airlines at 24%.

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

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $189	Free Cancellation	Rating 7.9 8,193 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,278 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,283 reviews	Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Tysons

Silver Spring

Towson

Fredericksburg

Gaithersburg

Rockville

Manassas

Springfield

Fairfax

Linthicum Heights

Bethesda

Glen Burnie

Why use momondo?

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

It is quick and easy to find Sioux Falls to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

momondo does allow users to show only those flights to Washington, D.C. from Sioux Falls which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Sioux Falls.

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

Price alerts on flights to Washington, D.C. from Sioux Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. trip

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Sioux Falls to Washington, D.C. from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Washington, D.C. departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

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

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

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

See travel insights to Washington, D.C. from

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

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

What is the cheapest month to fly to Washington, D.C.?

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

What airlines fly to Washington, D.C.?

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

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

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

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

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

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

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

Fastest flight time

Direct flights

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

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

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. 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

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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