Cheap flights from Sioux Falls (FSD) to Washington, D.C. (WAS) from $101

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FSD — WAS
Jun 4 — Jun 111

The best prices from Sioux Falls Joe Foss Field to Washington, D.C. are usually found in February or August, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Sioux Falls to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$236

One-way from

$225
High demand for flights, 21% potential price rise
Best time to find cheap flights, 22% potential price drop
From Sioux Falls Joe Foss Field to Washington, D.C. (WAS)
One-way flight from Sioux Falls Joe Foss Field to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from Sioux Falls to Washington, D.C.?

Sunday flights are generally found to be more expensive for flights from Sioux Falls to Washington, D.C.. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

How far in advance should I book a flight from Sioux Falls to Washington, D.C.?

To save on the cost of your flight from Sioux Falls to Washington, D.C., book at least 30 days before your planned departure. Booking around this time can save you about 86% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $316 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,141.

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

February is one of the best times of the year to fly to Washington, D.C. from Sioux Falls. Prices for February average $388 per person but you can even find prices for as low as $234. The most expensive prices can be found in the month of June. Opting for a February flight can save you 25% on your journey compared to booking in June

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

When flying from Sioux Falls to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 30% versus a flight in the morning.

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

Explore cheap flight options specifically provided by Delta for the route between Sioux Falls and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Delta flights we've found from Sioux Falls to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 8/205:00 amFSD - IAD
1 stop4h 48mDelta
Tue 8/274:54 pmIAD - FSD
1 stop8h 05mDelta
Deal found 5/28$198
Sat 8/241:05 pmFSD - IAD
2 stops8h 58mDelta
Sat 8/314:54 pmIAD - FSD
1 stop8h 05mDelta
Deal found 5/28$203
Thu 8/155:00 amFSD - IAD
1 stop4h 48mDelta
Wed 8/217:11 pmIAD - FSD
1 stop5h 48mDelta
Deal found 5/28$208
Fri 8/235:00 amFSD - IAD
1 stop4h 48mDelta
Sat 8/316:10 amIAD - FSD
2 stops7h 14mDelta
Deal found 5/28$213
Sat 8/241:05 pmFSD - IAD
2 stops8h 58mDelta
Fri 8/305:22 pmIAD - FSD
2 stops6h 43mDelta
Deal found 5/28$218
Thu 8/225:15 amFSD - IAD
1 stop6h 26mDelta
Fri 8/305:22 pmIAD - FSD
2 stops6h 43mDelta
Deal found 5/28$223
Wed 8/215:15 amFSD - IAD
1 stop6h 26mDelta
Wed 8/287:11 pmIAD - FSD
1 stop5h 48mDelta
Deal found 5/28$228
Tue 8/135:00 amFSD - IAD
2 stops9h 59mDelta
Sat 8/176:26 pmIAD - FSD
1 stop5h 39mDelta
Deal found 5/29$233
Tue 8/1310:53 amFSD - BWI
1 stop5h 38mDelta
Wed 8/216:12 pmBWI - FSD
1 stop6h 47mDelta
Deal found 5/28$236

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

Explore cheap flight options specifically provided by United Airlines for the route between Sioux Falls and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Sioux Falls to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Tue 8/273:15 pmFSD - BWI
1 stop5h 00mUnited Airlines
Wed 9/410:53 amBWI - FSD
1 stop7h 48mUnited Airlines
Deal found 5/28$278
Thu 8/1511:25 amFSD - BWI
1 stop5h 10mUnited Airlines
Wed 8/2110:53 amBWI - FSD
1 stop7h 48mUnited Airlines
Deal found 5/28$298
Thu 8/1511:25 amFSD - BWI
1 stop5h 10mUnited Airlines
Fri 8/236:30 amBWI - FSD
1 stop5h 12mUnited Airlines
Deal found 5/28$318
Tue 7/28:00 amFSD - IAD
1 stop7h 30mUnited Airlines
Fri 7/55:33 pmIAD - FSD
1 stop5h 25mUnited Airlines
Deal found 5/28$328
Mon 8/2611:23 amFSD - BWI
1 stop5h 09mUnited Airlines
Sun 9/16:30 amBWI - FSD
1 stop5h 12mUnited Airlines
Deal found 5/28$348
Mon 8/196:30 pmFSD - IAD
1 stop4h 45mUnited Airlines
Tue 8/278:25 amIAD - FSD
2 stops10h 16mUnited Airlines
Deal found 5/28$362
Mon 8/263:15 pmFSD - IAD
1 stop4h 41mUnited Airlines
Mon 9/26:30 amIAD - FSD
1 stop5h 12mUnited Airlines
Deal found 5/28$373
Mon 7/18:00 amFSD - IAD
2 stops12h 19mUnited Airlines
Fri 7/55:33 pmIAD - FSD
1 stop5h 25mUnited Airlines
Deal found 5/28$378
Sun 6/911:14 amFSD - BWI
1 stop5h 13mUnited Airlines
Thu 6/136:25 amBWI - FSD
1 stop16h 28mUnited Airlines
Deal found 5/30$1,014

Cheap Sioux Falls to Washington, D.C. flights in May & June 2024

Find cheap flight options from Sioux Falls to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Sioux Falls to Washington, D.C. in May and June 2024. Check back in a little while for more flight options.
Fri 5/312:38 pmFSD - DCA
1 stop6h 21mFrontier
Tue 6/412:55 pmDCA - FSD
1 stop24h 39mFrontier
Deal found 5/30$208
Wed 6/121:25 pmFSD - BWI
1 stop22h 14mFrontier
Sat 6/225:37 pmBWI - FSD
1 stop22h 49mFrontier
Deal found 5/28$209
Wed 6/121:25 pmFSD - DCA
1 stop7h 32mFrontier
Sat 6/226:59 pmDCA - FSD
1 stop21h 27mFrontier
Deal found 5/28$218
Thu 6/275:00 amFSD - IAD
1 stop4h 53mDelta
Thu 7/46:43 pmIAD - FSD
1 stop5h 23mDelta
Deal found 5/28$228
Fri 6/2810:57 amFSD - DCA
1 stop6h 07mDelta
Thu 7/46:59 pmDCA - FSD
1 stop5h 07mDelta
Deal found 5/30$228
Fri 6/211:25 pmFSD - DCA
1 stop7h 32mFrontier
Wed 6/267:00 amDCA - FSD
1 stop6h 34mFrontier
Deal found 5/28$230
Fri 6/285:00 amFSD - DCA
1 stop4h 28mDelta
Thu 7/45:30 pmDCA - FSD
2 stops6h 36mDelta
Deal found 5/30$233
Sun 6/305:00 amFSD - BWI
1 stop4h 32mDelta
Mon 7/87:51 pmBWI - FSD
1 stop5h 10mDelta
Deal found 5/28$238
Sat 6/11:28 pmFSD - DCA
1 stop7h 31mFrontier
Tue 6/46:57 pmDCA - FSD
1 stop18h 37mFrontier
Deal found 5/30$238

Sioux Falls to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Sioux Falls and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Sioux Falls to Washington, D.C. in May and June 2024. Check back in a little while for more flight options.
Tue 8/205:00 amFSD - IAD
1 stop4h 48mDelta
Tue 8/274:54 pmIAD - FSD
1 stop8h 05mDelta
Deal found 5/28$198
Sat 8/241:05 pmFSD - IAD
2 stops8h 58mDelta
Sat 8/314:54 pmIAD - FSD
1 stop8h 05mDelta
Deal found 5/28$203
Thu 8/155:00 amFSD - IAD
1 stop4h 48mDelta
Wed 8/217:11 pmIAD - FSD
1 stop5h 48mDelta
Deal found 5/28$208
Fri 5/312:38 pmFSD - DCA
1 stop6h 21mFrontier
Tue 6/412:55 pmDCA - FSD
1 stop24h 39mFrontier
Deal found 5/30$208
Wed 6/121:25 pmFSD - BWI
1 stop22h 14mFrontier
Sat 6/225:37 pmBWI - FSD
1 stop22h 49mFrontier
Deal found 5/28$209
Fri 8/235:00 amFSD - IAD
1 stop4h 48mDelta
Sat 8/316:10 amIAD - FSD
2 stops7h 14mDelta
Deal found 5/28$213
Sat 8/241:05 pmFSD - IAD
2 stops8h 58mDelta
Fri 8/305:22 pmIAD - FSD
2 stops6h 43mDelta
Deal found 5/28$218
Wed 6/121:25 pmFSD - DCA
1 stop7h 32mFrontier
Sat 6/226:59 pmDCA - FSD
1 stop21h 27mFrontier
Deal found 5/28$218
Thu 8/225:15 amFSD - IAD
1 stop6h 26mDelta
Fri 8/305:22 pmIAD - FSD
2 stops6h 43mDelta
Deal found 5/28$223

Sioux Falls to Washington, D.C. flights leaving soon

Find last-minute flight options from Sioux Falls to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the last-minute flights available departing from Sioux Falls to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 6/94:27 pmFSD - DCA
1 stop28h 30mFrontier
Thu 6/137:00 amDCA - FSD
1 stop9h 43mFrontier
Deal found 5/30$348
Sun 6/94:27 pmFSD - DCA
1 stop28h 30mFrontier
Thu 6/137:00 amDCA - FSD
1 stop9h 43mFrontier
Deal found 5/29$358
Sun 6/94:27 pmFSD - DCA
1 stop18h 38mFrontier
Fri 6/147:00 amDCA - FSD
1 stop6h 34mFrontier
Deal found 5/29$368
Sun 6/94:27 pmFSD - DCA
1 stop28h 30mFrontier
Fri 6/146:59 pmDCA - FSD
1 stop23h 15mFrontier
Deal found 5/30$388
Fri 6/75:00 amFSD - IAD
1 stop4h 53mDelta
Sat 6/86:22 amIAD - FSD
1 stop7h 26mDelta
Deal found 5/29$393
Fri 6/71:35 pmFSD - IAD
1 stop8h 49mAmerican Airlines
Sat 6/85:00 amIAD - FSD
2 stops8h 50mAmerican Airlines
Deal found 5/29$457
Wed 6/55:32 amFSD - BWI
2 stops10h 43mAmerican Airlines
Wed 6/127:00 amBWI - FSD
1 stop6h 50mAmerican Airlines
Deal found 5/29$564
Wed 6/55:32 amFSD - BWI
2 stops12h 54mAmerican Airlines
Wed 6/125:00 amBWI - FSD
2 stops8h 50mAmerican Airlines
Deal found 5/29$567
Sun 6/95:20 amFSD - DCA
1 stop4h 59mDelta
Fri 6/144:26 pmDCA - FSD
2 stops7h 31mDelta
Deal found 5/30$583

One-way flights to Washington, D.C. from Sioux Falls

Search for one-way flight options from Sioux Falls to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
If you're seeking multiple options on one-way flights from Sioux Falls to Washington, D.C., be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Sioux Falls to Washington, D.C. instead should update the search form at the top of page.
Wed 6/121:25 pmFSD - BWI
1 stop22h 14mFrontier
Deal found 5/30$101
Wed 6/121:25 pmFSD - DCA
1 stop7h 32mFrontier
Deal found 5/30$105
Fri 6/281:25 pmFSD - DCA
1 stop7h 32mFrontier
Deal found 5/30$114
Thu 6/134:34 pmFSD - DCA
1 stop18h 35mFrontier
Deal found 5/30$116
Thu 7/48:00 amFSD - IAD
1 stop7h 30mUnited Airlines
Deal found 5/30$139
Thu 7/44:34 pmFSD - DCA
1 stop24h 35mFrontier
Deal found 5/29$140
Thu 7/45:00 amFSD - IAD
2 stops8h 05mDelta
Deal found 5/30$164
Fri 6/283:45 pmFSD - BWI
2 stops15h 50mMultiple Airlines
Deal found 5/30$166
Fri 6/281:17 pmFSD - BWI
1 stop15h 55mMultiple Airlines
Deal found 5/30$202

Find flights from Sioux Falls to Washington, D.C. within your budget

Customize your flight search to find flights from Sioux Falls to Washington, D.C. 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $278

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldWashington, D.C. Dulles Intl

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Tue 8/20

1 stop4h 48m

Washington, D.C. Dulles Intl

Tue 8/27

1 stop8h 05m

$198

Sioux Falls Joe Foss FieldWashington, D.C. Dulles Intl

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Sat 8/24

2 stops8h 58m

Washington, D.C. Dulles Intl

Sat 8/31

1 stop8h 05m

$203

Sioux Falls Joe Foss FieldWashington, D.C. Dulles Intl

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Thu 8/15

1 stop4h 48m

Washington, D.C. Dulles Intl

Wed 8/21

1 stop5h 48m

$208

Sioux Falls Joe Foss FieldBaltimore/Washington

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Wed 6/12

1 stop22h 14m

Baltimore/Washington

Sat 6/22

1 stop22h 49m

$209

Sioux Falls Joe Foss FieldWashington, D.C. Dulles Intl

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Fri 8/23

1 stop4h 48m

Washington, D.C. Dulles Intl

Sat 8/31

2 stops7h 14m

$213

Sioux Falls Joe Foss FieldWashington, D.C. Reagan-National

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Wed 6/12

1 stop7h 32m

Washington, D.C. Reagan-National

Sat 6/22

1 stop21h 27m

$218

Sioux Falls Joe Foss FieldBaltimore/Washington

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 8/13

1 stop21h 35m

Baltimore/Washington

Sat 8/17

1 stop24h 30m

$225

Sioux Falls Joe Foss FieldBaltimore/Washington

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 8/13

2 stops8h 32m

Baltimore/Washington

Sat 8/17

1 stop5h 16m

$253

Sioux Falls Joe Foss FieldBaltimore/Washington

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 8/27

1 stop5h 00m

Baltimore/Washington

Wed 9/4

1 stop7h 48m

$278

Flights are sorted by cheapest first

Deals found on 5/28

How far ahead should I book a flight from Sioux Falls to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Washington, D.C.. Price data was last updated on May 24, 2024.
The price you pay for your flight from Sioux Falls to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Sioux Falls to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Washington, D.C.. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sioux Falls to Washington, D.C. flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Sioux Falls to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sioux Falls 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.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Sioux Falls to Washington, D.C. by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,457 reviews

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,777 reviews
8.0
Very good
10,457 reviews

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,284 reviews
8.0
Very good
10,457 reviews

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.3
Okay
4,016 reviews
8.0
Very good
10,457 reviews

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Washington, D.C.. 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 from for flights from Sioux Falls to Washington, D.C.?

    Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field is the airport most travelers will use when flying to Washington, D.C. from Sioux Falls. Booking flights from Joe Foss Field (FSD) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 4 different airlines.

  • Can I find flights from Sioux Falls to Washington, D.C. for under $200 on Cheapflights?

    Yes, there are multiple flights from Sioux Falls to Washington, D.C. for under $200. The cheapest flight booked recently is on Delta for just $198, but on average you can expect to pay $224.

  • Are there last-minute flights available from Sioux Falls to Washington, D.C. for under $400?

    There are currently 20+ open flights from Sioux Falls to Washington, D.C. within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Sioux Falls to Washington, D.C. round-trip?

    According to our current data, Delta ($198), and Frontier ($209) offers the cheapest pricing from Sioux Falls to Washington, D.C.. Delta is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sioux Falls to Washington, D.C. one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $101. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Sioux Falls to Washington, D.C. for a low price.

  • What are the most popular routes from Sioux Falls to Washington, D.C.?

  • What does FSD to IAD mean?

    FSD stands for Sioux Falls Joe Foss Field Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Sioux Falls to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Sioux Falls to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sioux Falls to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux Falls to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Sioux Falls to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Washington, D.C.?

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

  • Can I find deals for business class flights from Sioux Falls to Washington, D.C.?

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

  • Can I find deals for flights from Sioux Falls to Washington, D.C. that allow pets onboard?

    Many airlines flying from Sioux Falls to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sioux Falls to Washington, D.C.?

    Yes, you can often find last-minute deals on Sioux Falls to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sioux Falls to Washington, D.C. flight deals updated?

    The Sioux Falls to Washington, D.C. flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Sioux Falls to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Sioux Falls to Washington, D.C. (average of $278). Flying from Sioux Falls to Washington, D.C. in June is currently the most expensive (average of $388). 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

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Alternative routes for Sioux Falls to Washington, D.C.
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Top 4 airlines flying from Sioux Falls to Washington, D.C.

Discover the top 4 airlines that operate flights from Sioux Falls to Washington, D.C.. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$178FlexibilityNo cancel feeOn-time62%
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DeltaCheapest$237Average$440FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$247Average$409FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$266Average$467FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Find flights from Sioux Falls to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

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How does Cheapflights help users find flights from Sioux Falls to Washington, D.C.?

Cheapflights helps you search for flights from Sioux Falls to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Washington, D.C.?

Cheapflights simply makes it quick and affordable to book flights from Sioux Falls to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sioux Falls to Washington, D.C. with no change fees?

Certainly. Search results for flights to Washington, D.C. from Sioux Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sioux Falls to Washington, D.C. become cheaper?

Yes! Start tracking prices for Sioux Falls to Washington, D.C. flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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