
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Frontier) |
One-way from | $94 (Kiwi.com) |
Popular in | October |
Cheapest in | February |
Average price | $283 |
Fly from
Fly to
Route
Depart
Return
Sioux FallsBaltimore
FSD - BWI
FSDBWI
Sioux Falls Joe Foss Field
Thu 9/24
5:15 am-10:30 am
1 stop4h 15m
Baltimore/Washington
Tue 9/29
6:19 am-10:00 am
1 stop4h 41m
Sioux FallsWashington, D.C.
FSD - IAD
FSDIAD
Sioux Falls Joe Foss Field
Sat 5/23
6:37 pm-12:45 am
1 stop5h 08m
Washington, D.C. Dulles Intl
Tue 5/26
3:39 pm-9:38 pm
1 stop6h 59m
Sioux FallsWashington, D.C.
FSD - IAD
FSDIAD
Sioux Falls Joe Foss Field
Fri 5/1
6:52 pm-12:33 am
1 stop4h 41m
Washington, D.C. Dulles Intl
Fri 5/8
3:15 pm-9:52 pm
1 stop7h 37m
Sioux FallsWashington, D.C.
FSD - IAD
FSDIAD
Sioux Falls Joe Foss Field
Wed 5/20
10:56 am-6:15 pm
1 stop6h 19m
Washington, D.C. Dulles Intl
Sun 5/24
6:00 am-12:49 pm
1 stop7h 49m
Sioux FallsWashington, D.C.
FSD - DCA
FSDDCA
Sioux Falls Joe Foss Field
Wed 5/20
4:16 pm-11:28 pm
1 stop6h 12m
Washington, D.C. Reagan-National
Sun 5/24
6:30 am-12:49 pm
1 stop7h 19m
Sioux FallsWashington, D.C.
FSD - DCA
FSDDCA
Sioux Falls Joe Foss Field
Thu 9/24
5:15 am-2:23 pm
2 stops8h 08m
Washington, D.C. Reagan-National
Tue 9/29
6:10 am-12:28 pm
1 stop7h 18m
Sioux FallsWashington, D.C.
FSD - DCA
FSDDCA
Sioux Falls Joe Foss Field
Wed 6/3
8:19 am-6:59 pm
2 stops9h 40m
Washington, D.C. Reagan-National
Tue 6/9
6:00 am-10:16 am
1 stop5h 16m
Sioux FallsBaltimore
FSD - BWI
FSDBWI
Sioux Falls Joe Foss Field
Thu 7/23
6:50 pm-12:48 am
1 stop4h 58m
Baltimore/Washington
Mon 7/27
8:40 pm-1:08 am
1 stop5h 28m
Sioux FallsBaltimore
FSD - BWI
FSDBWI
Sioux Falls Joe Foss Field
Wed 5/20
10:56 am-6:04 pm
1 stop6h 08m
Baltimore/Washington
Sun 5/24
6:17 am-12:49 pm
1 stop7h 32m
Sioux FallsWashington, D.C.
FSD - DCA
FSDDCA
Sioux Falls Joe Foss Field
Fri 4/24
1:44 pm-10:02 pm
1 stop7h 18m
Washington, D.C. Reagan-National
Tue 4/28
2:34 pm-11:02 pm
2 stops9h 28m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, March is the cheapest month in which you can book a flight from Sioux Falls to Washington, D.C. (average of $182). Flying from Sioux Falls to Washington, D.C. in February is currently the most expensive (average of $293). 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.
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Boarding
Overall
Comfort
Food
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$418 | FlexibilityNo cancel fee | On-time69% |