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Cheap flights from Sioux Falls to Washington (FSD - WAS)

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The best prices from Sioux Falls to Washington are usually found in May or September, booked 46 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from Sioux Falls (FSD) to Washington (IAD)

FSD - WAS
Price
$239 - $445
WAS
Temperature
48.2 - 89.6 °F
WAS
Rainfall
2.4 - 4.2 inches
Popular in January High demand for flights, 16% potential price rise
Cheapest in May Best time to find cheap flights, 36% potential price drop
Round-trip from $239 From Sioux Falls to Washington
One-way from $227 One-way flight from Sioux Falls to Washington
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from Sioux Falls to Washington in June, July 2020

The best prices found for FSD to IAD flights for June, July
1 Jun - 6 Jun
$206pp
FSD
Sioux Falls Joe Foss Field
Delta
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
 
1 STOP
FSD
Sioux Falls Joe Foss Field
1 Jun - 6 Jun
$232pp
FSD
Sioux Falls Joe Foss Field
Multiple Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
 
1 STOP
FSD
Sioux Falls Joe Foss Field
31 May - 1 Jun
$236pp
FSD
Sioux Falls Joe Foss Field
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Delta
 
1 STOP
FSD
Sioux Falls Joe Foss Field

Sioux Falls to Washington 2020 flight deals

Cheap flights to Washington from Sioux Falls found for this year
24 Sep - 30 Sep
$204pp
FSD
Sioux Falls Joe Foss Field
Delta
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
FSD
Sioux Falls Joe Foss Field
1 Jun - 6 Jun
$206pp
FSD
Sioux Falls Joe Foss Field
Delta
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
 
1 STOP
FSD
Sioux Falls Joe Foss Field
5 Nov - 10 Nov
$216pp
FSD
Sioux Falls Joe Foss Field
Delta
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
FSD
Sioux Falls Joe Foss Field

Last minute flights from Sioux Falls to Washington

Late deals on round-trip flights to Washington from Sioux Falls, departing today and this week
27 May - 31 May
$306pp
FSD
Sioux Falls Joe Foss Field
Delta
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
FSD
Sioux Falls Joe Foss Field
27 May - 31 May
$386pp
FSD
Sioux Falls Joe Foss Field
Multiple Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
FSD
Sioux Falls Joe Foss Field
24 May - 29 Jun
$434pp
FSD
Sioux Falls Joe Foss Field
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
FSD
Sioux Falls Joe Foss Field

One-way flights to Washington from Sioux Falls

The cheapest one-way flights from Sioux Falls to Washington
6:27 am - 10:31 am
Allegiant Air
3 Stops
27h 04m
FSD - BWI
Allegiant Air
$227
Kiwi.com
9:15 am - 5:43 pm
Delta
2 Stops
7h 28m
FSD - DCA
Delta
$499
Delta
2:30 am - 3:38 pm
Multiple Airlines
2 Stops
12h 08m
FSD - BWI
Multiple Airlines
$573
United

Related info for your journey

Useful info, stats and facts about Sioux Falls to Washington flights.

Flight FAQs

From Sioux Falls to Washington

Are flight prices decreasing from Sioux Falls to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Sioux Falls and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Sioux Falls to Washington for under $300 on Cheapflights?

Yes, there are multiple flights from Sioux Falls to Washington for under $300. The cheapest flight booked recently is on Delta for just $204, but on average you can expect to pay $266.

Are there nonstop flights from Sioux Falls to Washington for under $200 on Cheapflights?

There are no nonstop flights from Sioux Falls to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Sioux Falls to Washington for under $400?

There are currently 9+ open flights from Sioux Falls to Washington within the next 7 days for less than $400.

What is the cheapest airline for this route?

While looking for the best option consider Pinnacle Airlines, Inc. D/B/A Delta Connection, our data currently shows that they have the cheapest flight available for the flight path. When traveling from Sioux Falls to Washington, generally 103 flights depart for this route daily.

Is Sioux Falls weather warmer or cooler than Washington?

Temperatures around the 90 °F's can be experienced in July. The weather in Washington is hotter than in Sioux Falls. Plan for potential changes in flight availability as peak weather approaches in this location.

Destination information for Washington

Things to know before you go. Useful info for your trip from Sioux Falls to Washington
Average temperature for June in Washington
86.0 °F
Avg rainfall for June in Washington
4.2 ″

Airports servicing Sioux Falls

Airports servicing Washington

Reagan National (DCA)