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Cheap flights from District of Columbia to Sioux Falls from $146

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 11/16. 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

Frontier Logo
6:31 pm - 1:38 pmDCA-FSD
20h 07m1 stop
Frontier Logo
7:28 pm - 4:59 pmFSD-DCA
20h 31m1 stop
$201Frontier
Find Deal
Sat, Oct 18 - Mon, Oct 20
Frontier Logo
8:00 am - 1:47 pmDCA-FSD
6h 47m1 stop
Frontier Logo
2:32 pm - 9:59 pmFSD-DCA
6h 27m1 stop
$217Frontier
Find Deal
Fri, Oct 31 - Mon, Nov 3
Delta Logo
6:50 pm - 10:58 pmDCA-FSD
5h 08m1 stop
Delta Logo
5:15 am - 10:41 amFSD-DCA
4h 26m1 stop
$259Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
6:11 am - 12:45 pmIAD-FSD
7h 34m1 stop
American Airlines Logo
1:08 pm - 10:33 pmFSD-IAD
8h 25m1 stop
$259American Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Delta Logo
10:00 am - 3:33 pmDCA-FSD
6h 33m2 stops
Delta Logo
5:15 am - 10:41 amFSD-DCA
4h 26m1 stop
$264Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
5:00 pm - 9:50 pmDCA-FSD
5h 50m1 stop
United Airlines Logo
8:00 am - 2:10 pmFSD-DCA
5h 10m1 stop
$276United Airlines
Find Deal
Fri, Nov 28 - Tue, Dec 2
Multiple Airlines Logo
8:36 pm - 8:31 amIAD-FSD
12h 55m1 stop
Multiple Airlines Logo
2:23 pm - 12:11 amFSD-IAD
32h 48m2 stops
$281Multiple Airlines
Find Deal
Sat, Nov 8 - Thu, Nov 13
United Airlines Logo
3:30 pm - 9:46 pmDCA-FSD
7h 16m1 stop
United Airlines Logo
8:00 am - 2:10 pmFSD-DCA
5h 10m1 stop
$287United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
American Airlines Logo
6:00 am - 10:27 amDCA-FSD
5h 27m1 stop
American Airlines Logo
10:59 am - 6:50 pmFSD-DCA
6h 51m1 stop
$299American Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
Multiple Airlines Logo
2:00 pm - 1:38 pmDCA-FSD
24h 38m1 stop
Multiple Airlines Logo
8:27 pm - 9:59 pmFSD-DCA
24h 32m2 stops
$362Multiple Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5

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
Oct 29
IAD6:11 amWashington, D.C. Dulles Intl
7h 34m
1 stop
FSD12:45 pmSioux Falls Joe Foss Field
Nov 5
FSD1:08 pmSioux Falls Joe Foss Field
8h 25m
1 stop
IAD10:33 pmWashington, D.C. Dulles Intl
$259
Find similar
American Airlines
Nov 27
DCA6:00 amWashington, D.C. Reagan-National
5h 27m
1 stop
FSD10:27 amSioux Falls Joe Foss Field
Dec 2
FSD10:59 amSioux Falls Joe Foss Field
6h 51m
1 stop
DCA6:50 pmWashington, D.C. Reagan-National
$299
Find similar
American Airlines
Oct 2
DCA10:49 amWashington, D.C. Reagan-National
7h 40m
1 stop
FSD5:29 pmSioux Falls Joe Foss Field
Oct 4
FSD12:19 pmSioux Falls Joe Foss Field
6h 39m
1 stop
DCA7:58 pmWashington, D.C. Reagan-National
$329
Find similar

Delta flights from District of Columbia to Sioux Falls

Our best Delta deals on District of Columbia to Sioux Falls flight tickets
Delta
Feb 21
DCA6:50 pmWashington, D.C. Reagan-National
5h 08m
1 stop
FSD10:58 pmSioux Falls Joe Foss Field
Feb 24
FSD5:15 amSioux Falls Joe Foss Field
4h 26m
1 stop
DCA10:41 amWashington, D.C. Reagan-National
$259
Find similar
Delta
Oct 29
IAD6:18 amWashington, D.C. Dulles Intl
4h 55m
1 stop
FSD10:13 amSioux Falls Joe Foss Field
Nov 5
FSD5:20 amSioux Falls Joe Foss Field
8h 18m
2 stops
IAD2:38 pmWashington, D.C. Dulles Intl
$264
Find similar
Delta
Feb 21
DCA12:59 pmWashington, D.C. Reagan-National
7h 19m
2 stops
FSD7:18 pmSioux Falls Joe Foss Field
Feb 24
FSD8:10 amSioux Falls Joe Foss Field
10h 10m
2 stops
DCA7:20 pmWashington, D.C. Reagan-National
$269
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 September 22, 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

Sat 10/18

6:31 pm-1:38 pm

1 stop20h 07m

Sioux Falls Joe Foss Field

Mon 10/20

7:28 pm-4:59 pm

1 stop20h 31m

$201

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Fri 10/31

8:00 am-1:47 pm

1 stop6h 47m

Sioux Falls Joe Foss Field

Mon 11/3

2:32 pm-9:59 pm

1 stop6h 27m

$217

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Sat 2/21

6:50 pm-10:58 pm

1 stop5h 08m

Sioux Falls Joe Foss Field

Tue 2/24

5:15 am-10:41 am

1 stop4h 26m

$259

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Wed 10/29

6:11 am-12:45 pm

1 stop7h 34m

Sioux Falls Joe Foss Field

Wed 11/5

1:08 pm-10:33 pm

1 stop8h 25m

$259

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Sat 2/21

10:00 am-3:33 pm

2 stops6h 33m

Sioux Falls Joe Foss Field

Tue 2/24

5:15 am-10:41 am

1 stop4h 26m

$264

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Fri 11/28

5:00 pm-9:50 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Tue 12/2

8:00 am-2:10 pm

1 stop5h 10m

$276

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Sat 11/8

8:36 pm-8:31 am

1 stop12h 55m

Sioux Falls Joe Foss Field

Thu 11/13

2:23 pm-12:11 am

2 stops32h 48m

$281

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Wed 10/29

3:30 pm-9:46 pm

1 stop7h 16m

Sioux Falls Joe Foss Field

Wed 11/5

8:00 am-2:10 pm

1 stop5h 10m

$287

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Thu 11/27

6:00 am-10:27 am

1 stop5h 27m

Sioux Falls Joe Foss Field

Tue 12/2

10:59 am-6:50 pm

1 stop6h 51m

$299

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Wed 10/29

2:00 pm-1:38 pm

1 stop24h 38m

Sioux Falls Joe Foss Field

Wed 11/5

8:27 pm-9:59 pm

2 stops24h 32m

$362

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 March is your next best option. Flight prices from District of Columbia to Sioux Falls during March average around $326.

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.

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 District of Columbia 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 District of Columbia at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights

None
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.
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  • 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
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
7,971 reviews
Search Delta 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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