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Cheap flights from District of Columbia to Sioux Falls from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Sioux Falls departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:30 am - 5:21 pm
DCA
-
FSD
7h 51m1 stop
United Airlines Logo
11:21 am - 4:59 pm
FSD
-
DCA
4h 38m1 stop
$279United Airlines
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
6:00 am - 12:33 pm
IAD
-
FSD
7h 33m1 stop
American Airlines Logo
1:23 pm - 10:48 pm
FSD
-
IAD
8h 25m1 stop
$279American Airlines
Wed, Feb 18 - Wed, Feb 25
Delta Logo
6:05 am - 10:08 am
DCA
-
FSD
5h 03m1 stop
Delta Logo
1:00 pm - 10:33 pm
FSD
-
DCA
8h 33m2 stops
$284Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
7:00 am - 12:22 pm
IAD
-
FSD
6h 22m1 stop
Delta Logo
1:07 pm - 12:24 am
FSD
-
IAD
10h 17m2 stops
$284Delta
Fri, Feb 6 - Sun, Feb 8
Multiple Airlines Logo
9:18 am - 4:07 pm
IAD
-
FSD
31h 49m2 stops
Multiple Airlines Logo
6:02 pm - 12:36 pm
FSD
-
IAD
17h 34m1 stop
$287Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Delta Logo
2:32 pm - 11:04 pm
DCA
-
FSD
9h 32m2 stops
Delta Logo
1:07 pm - 11:32 pm
FSD
-
DCA
9h 25m2 stops
$289Delta
Fri, Feb 6 - Sun, Feb 8
Delta Logo
6:00 am - 12:22 pm
IAD
-
FSD
7h 22m2 stops
Delta Logo
1:07 pm - 12:24 am
FSD
-
IAD
10h 17m2 stops
$289Delta
Fri, Feb 6 - Sun, Feb 8
Delta Logo
7:35 am - 12:22 pm
DCA
-
FSD
5h 47m1 stop
Delta Logo
1:07 pm - 10:57 pm
FSD
-
DCA
8h 50m2 stops
$304Delta
Thu, Jan 29 - Wed, Feb 4
Delta Logo
9:54 am - 3:34 pm
DCA
-
FSD
6h 40m2 stops
Delta Logo
1:00 pm - 10:33 pm
FSD
-
DCA
8h 33m2 stops
$309Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
7:35 am - 12:15 pm
DCA
-
FSD
5h 40m1 stop
Delta Logo
4:19 pm - 11:28 pm
FSD
-
DCA
6h 09m1 stop
$319Delta
Thu, Feb 12 - Mon, Feb 16

United Airlines flights from District of Columbia to Sioux Falls

Our best United Airlines deals on District of Columbia to Sioux Falls flight tickets
United Airlines
Feb 18
DCA10:30 amWashington, D.C. Reagan-National
7h 51m
1 stop
FSD5:21 pmSioux Falls Joe Foss Field
Feb 25
FSD11:21 amSioux Falls Joe Foss Field
4h 38m
1 stop
DCA4:59 pmWashington, D.C. Reagan-National
$279
Find similar
United Airlines
Jan 5
DCA6:30 amWashington, D.C. Reagan-National
5h 22m
1 stop
FSD10:52 amSioux Falls Joe Foss Field
Jan 12
FSD3:11 pmSioux Falls Joe Foss Field
7h 48m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$354
Find similar
United Airlines
Feb 4
IAD1:05 pmWashington, D.C. Dulles Intl
5h 13m
1 stop
FSD5:18 pmSioux Falls Joe Foss Field
Feb 7
FSD11:22 amSioux Falls Joe Foss Field
5h 13m
1 stop
IAD5:35 pmWashington, D.C. Dulles Intl
$359
Find similar

American Airlines flights from District of Columbia to Sioux Falls

Our best American Airlines deals on District of Columbia to Sioux Falls flight tickets
American Airlines
Feb 18
IAD6:00 amWashington, D.C. Dulles Intl
7h 33m
1 stop
FSD12:33 pmSioux Falls Joe Foss Field
Feb 25
FSD1:23 pmSioux Falls Joe Foss Field
8h 25m
1 stop
IAD10:48 pmWashington, D.C. Dulles Intl
$279
Find similar
American Airlines
Dec 31
DCA1:44 pmWashington, D.C. Reagan-National
6h 15m
1 stop
FSD6:59 pmSioux Falls Joe Foss Field
Jan 3
FSD7:11 amSioux Falls Joe Foss Field
6h 12m
1 stop
DCA2:23 pmWashington, D.C. Reagan-National
$386
Find similar
American Airlines
Feb 12
IAD6:00 amWashington, D.C. Dulles Intl
7h 27m
1 stop
FSD12:27 pmSioux Falls Joe Foss Field
Feb 16
FSD1:12 pmSioux Falls Joe Foss Field
8h 36m
1 stop
IAD10:48 pmWashington, D.C. Dulles Intl
$437
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Sioux Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from District of Columbia 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

Wed 2/18

10:30 am-5:21 pm

1 stop7h 51m

Sioux Falls Joe Foss Field

Wed 2/25

11:21 am-4:59 pm

1 stop4h 38m

$279

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Wed 2/18

6:00 am-12:33 pm

1 stop7h 33m

Sioux Falls Joe Foss Field

Wed 2/25

1:23 pm-10:48 pm

1 stop8h 25m

$279

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Wed 2/18

6:05 am-10:08 am

1 stop5h 03m

Sioux Falls Joe Foss Field

Wed 2/25

1:00 pm-10:33 pm

2 stops8h 33m

$284

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Fri 2/6

7:00 am-12:22 pm

1 stop6h 22m

Sioux Falls Joe Foss Field

Sun 2/8

1:07 pm-12:24 am

2 stops10h 17m

$284

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Sun 1/25

9:18 am-4:07 pm

2 stops31h 49m

Sioux Falls Joe Foss Field

Sun 2/1

6:02 pm-12:36 pm

1 stop17h 34m

$287

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Fri 2/6

2:32 pm-11:04 pm

2 stops9h 32m

Sioux Falls Joe Foss Field

Sun 2/8

1:07 pm-11:32 pm

2 stops9h 25m

$289

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Fri 2/6

6:00 am-12:22 pm

2 stops7h 22m

Sioux Falls Joe Foss Field

Sun 2/8

1:07 pm-12:24 am

2 stops10h 17m

$289

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Thu 1/29

7:35 am-12:22 pm

1 stop5h 47m

Sioux Falls Joe Foss Field

Wed 2/4

1:07 pm-10:57 pm

2 stops8h 50m

$304

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Wed 2/18

9:54 am-3:34 pm

2 stops6h 40m

Sioux Falls Joe Foss Field

Wed 2/25

1:00 pm-10:33 pm

2 stops8h 33m

$309

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Thu 2/12

7:35 am-12:15 pm

1 stop5h 40m

Sioux Falls Joe Foss Field

Mon 2/16

4:19 pm-11:28 pm

1 stop6h 09m

$319

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from District of Columbia 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 cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from District of Columbia 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 November is your next best option. Flight prices from District of Columbia to Sioux Falls during November average around $288.

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 District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $655.

Cheap District of Columbia to Sioux Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Sioux Falls

Fastest flight time

4h 56m

Direct flights

None
The fastest flight from District of Columbia to Sioux Falls takes 4h 56m
There are no direct flights from District of Columbia to Sioux Falls. There are no popular flight routes from District of Columbia to Sioux Falls.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Sioux Falls Joe Foss Field Airport?

    Prices for flights from District of Columbia to Sioux Falls Joe Foss Field Airport were last updated today.

  • How many operators does momondo search for flights from District of Columbia to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from District of Columbia to Sioux Falls Joe Foss Field Airport?

    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 District of Columbia to Sioux Falls Joe Foss Field Airport.

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

    The necessary travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Sioux Falls

Compare and see reviews for airlines that fly from District of Columbia to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $200Free CancellationRating
7.9
8,019 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Sioux Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Sioux Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Sioux Falls with flexible booking policies on momondo?

Flights from District of Columbia 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 District of Columbia to Sioux Falls?

Once all potential District of Columbia to Sioux Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Sioux Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia 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.

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