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Sioux Falls

$129+ Cheap flights from District of Columbia to Sioux Falls (FSD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FSD
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from District of Columbia to Sioux Falls

Keep the following information in mind while searching for District of Columbia to Sioux Falls flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$260
(CheapOair)

One-way from

$129
(Frontier)

Popular in

December

Cheapest in

February

Average price

$333
Provider with most accurate pricing for Washington, D.C. (WAS)-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sioux Falls Joe Foss Field flights.
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From District of Columbia to Sioux Falls Joe Foss Field
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One-way flight from District of Columbia to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from District of Columbia to Sioux Falls

Cheapest flights from District of Columbia to Sioux Falls
Explore the most affordable flight options available from District of Columbia to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:00 amDCA - FSD
1 stop7h 36mFrontier
Mon 4/212:36 pmFSD - DCA
1 stop20h 33mFrontier
Deal found 3/27$260
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:25 amDCA - FSD
1 stop5h 12mUnited Airlines
Sat 9/611:12 amFSD - DCA
1 stop4h 49mUnited Airlines
Deal found 3/26$377
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:30 amIAD - FSD
1 stop5h 07mUnited Airlines
Sat 9/68:00 amFSD - IAD
1 stop4h 49mUnited Airlines
Deal found 3/26$377
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/53:45 pmDCA - FSD
2 stops8h 10mDelta
Sat 7/125:25 amFSD - DCA
1 stop8h 19mDelta
Deal found 3/25$382
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amIAD - FSD
1 stop5h 12mDelta
Wed 5/75:00 amFSD - IAD
2 stops8h 42mDelta
Deal found 3/27$382
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/13:25 pmDCA - FSD
1 stop7h 22mAmerican Airlines
Sun 7/65:14 pmFSD - DCA
1 stop6h 35mAmerican Airlines
Deal found 3/26$432
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/181:08 pmIAD - FSD
2 stops11h 49mAmerican Airlines
Tue 6/241:09 pmFSD - IAD
2 stops9h 50mAmerican Airlines
Deal found 3/27$461
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:25 amIAD - FSD
3 stops25h 45mMultiple Airlines
Sun 4/279:45 amFSD - IAD
2 stops26h 05mMultiple Airlines
Deal found 3/27$523

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 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

District of Columbia

Fly to

Sioux Falls

Route

Depart

Return

Price

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Fri 4/18

7:00 am-1:36 pm

1 stop7h 36m

Sioux Falls Joe Foss Field

Mon 4/21

2:36 pm-12:09 pm

1 stop20h 33m

$260

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Tue 4/22

5:59 pm-10:40 pm

1 stop5h 41m

Sioux Falls Joe Foss Field

Tue 4/29

12:16 pm-6:59 pm

1 stop5h 43m

$377

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Sat 5/3

6:18 am-12:59 pm

1 stop7h 41m

Sioux Falls Joe Foss Field

Wed 5/7

1:32 pm-10:57 pm

1 stop8h 25m

$377

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Tue 4/22

4:00 pm-11:16 pm

2 stops8h 16m

Sioux Falls Joe Foss Field

Tue 4/29

10:52 am-5:59 pm

1 stop6h 07m

$382

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Sat 5/3

6:00 am-10:12 am

1 stop5h 12m

Sioux Falls Joe Foss Field

Wed 5/7

5:00 am-2:42 pm

2 stops8h 42m

$382

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Sat 6/21

5:00 pm-9:52 pm

1 stop5h 52m

Sioux Falls Joe Foss Field

Sat 6/28

3:10 pm-9:02 pm

1 stop4h 52m

$437

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Sat 6/21

3:35 pm-9:52 pm

1 stop7h 17m

Sioux Falls Joe Foss Field

Sat 6/28

8:00 am-1:49 pm

1 stop4h 49m

$450

Washington, D.C.Sioux Falls

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

Thu 4/24

8:25 am-9:10 am

3 stops25h 45m

Sioux Falls Joe Foss Field

Sun 4/27

9:45 am-12:50 pm

2 stops26h 05m

$523

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Mon 4/7

7:00 am-1:36 pm

1 stop7h 36m

$140

Washington, D.C.Sioux Falls

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

Sat 6/21

10:20 am-5:20 pm

1 stop8h 00m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results
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Best time to book a flight from District of Columbia to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Sioux Falls

What is the cheapest month to book a flight from District of Columbia to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to Sioux Falls (average of $334). Flying from District of Columbia to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to FSD?

Find hourly flight availability from District of Columbia to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Sioux Falls as you normally would.

Rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux Falls. Reviews last updated March 28, 2025.
To help decide which airline to fly from District of Columbia to Sioux Falls, see what other customers have to say about Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Frontier
6.0
Okay
3,271 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sioux Falls from District of Columbia?

    If you book a flight to Sioux Falls from District of Columbia, you will be flying to Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls.

  • What are the cheapest airlines to fly from District of Columbia to Sioux Falls one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from District of Columbia to Sioux Falls for a low price.

  • Can I find deals for flights from District of Columbia to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Sioux Falls.

  • Can I find deals for business class flights from District of Columbia to Sioux Falls?

    Yes. Cheapflights offers flight deals from District of Columbia to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from District of Columbia to Sioux Falls (average of $334). Flying from District of Columbia to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Yankton

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Alternative routes for District of Columbia to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from District of Columbia to Sioux Falls

Discover the top 4 airlines that operate flights from District of Columbia to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$288FlexibilityNo cancel feeOn-time62%
DeltaCheapest$208Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$243Average$399FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$491FlexibilityNo cancel feeOn-time69%
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