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Cheap flights from South Dakota to Washington, D.C. from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Washington, D.C. departing on 4/24. 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 South Dakota to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:11 pm - 8:43 am
FSD
-
BWI
13h 32m
1 stop
Multiple Airlines Logo
9:21 pm - 5:21 pm
BWI
-
FSD
21h 00m
1 stop
$230Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
6:11 pm - 8:43 am
FSD
-
BWI
13h 32m
1 stop
Multiple Airlines Logo
9:21 pm - 5:21 pm
BWI
-
FSD
21h 00m
1 stop
$237Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
6:11 pm - 9:15 am
FSD
-
BWI
14h 04m
1 stop
Multiple Airlines Logo
10:10 am - 5:21 pm
BWI
-
FSD
8h 11m
1 stop
$238Multiple Airlines
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
6:11 pm - 8:43 am
FSD
-
BWI
13h 32m
1 stop
Multiple Airlines Logo
9:21 pm - 5:21 pm
BWI
-
FSD
21h 00m
1 stop
$239Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Delta Logo
3:55 pm - 11:26 pm
RAP
-
BWI
5h 31m
1 stop
Delta Logo
6:08 am - 10:17 am
BWI
-
RAP
6h 09m
1 stop
$339Delta
Fri, Apr 24 - Mon, Apr 27
Delta Logo
3:55 pm - 11:26 pm
RAP
-
BWI
5h 31m
1 stop
Delta Logo
7:22 pm - 10:20 pm
BWI
-
RAP
4h 58m
1 stop
$364Delta
Fri, Apr 24 - Fri, May 1
United Airlines Logo
1:00 pm - 11:24 pm
RAP
-
BWI
8h 24m
1 stop
United Airlines Logo
6:00 am - 10:36 am
BWI
-
RAP
6h 36m
1 stop
$371United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
1:35 pm - 9:26 pm
RAP
-
BWI
5h 51m
1 stop
United Airlines Logo
6:15 am - 10:24 am
BWI
-
RAP
6h 09m
1 stop
$375United Airlines
Fri, Jun 12 - Mon, Jun 15
United Airlines Logo
9:20 am - 5:33 pm
RAP
-
BWI
6h 13m
1 stop
United Airlines Logo
3:42 pm - 9:41 pm
BWI
-
RAP
7h 59m
1 stop
$379United Airlines
Sat, Apr 11 - Wed, Apr 15
Delta Logo
11:03 am - 12:53 am
RAP
-
BWI
11h 50m
2 stops
Delta Logo
7:22 pm - 10:20 pm
BWI
-
RAP
4h 58m
1 stop
$384Delta
Sat, Apr 11 - Wed, Apr 15

Delta flights from South Dakota to Baltimore

Our best Delta deals on South Dakota to Baltimore flight tickets
Delta
Apr 25
FSD4:17 pmSioux Falls Joe Foss Field
6h 09m
1 stop
BWI11:26 pmBaltimore/Washington
Apr 28
BWI7:22 pmBaltimore/Washington
4h 40m
1 stop
FSD11:02 pmSioux Falls Joe Foss Field
$337
Delta
Apr 24
RAP3:55 pmRapid City
5h 31m
1 stop
BWI11:26 pmBaltimore/Washington
Apr 27
BWI6:08 amBaltimore/Washington
6h 09m
1 stop
RAP10:17 amRapid City
$339
Delta
Apr 25
FSD4:17 pmSioux Falls Joe Foss Field
6h 09m
1 stop
BWI11:26 pmBaltimore/Washington
May 2
BWI12:27 pmBaltimore/Washington
7h 55m
2 stops
FSD7:22 pmSioux Falls Joe Foss Field
$342

United Airlines flights from South Dakota to Baltimore

Our best United Airlines deals on South Dakota to Baltimore flight tickets
United Airlines
Jul 11
FSD6:50 pmSioux Falls Joe Foss Field
4h 58m
1 stop
BWI12:48 amBaltimore/Washington
Jul 21
BWI5:32 pmBaltimore/Washington
5h 35m
1 stop
FSD10:07 pmSioux Falls Joe Foss Field
$311
United Airlines
Apr 25
FSD1:43 pmSioux Falls Joe Foss Field
8h 41m
1 stop
BWI11:24 pmBaltimore/Washington
Apr 27
BWI3:42 pmBaltimore/Washington
7h 12m
1 stop
FSD9:54 pmSioux Falls Joe Foss Field
$335
United Airlines
Apr 25
FSD6:00 amSioux Falls Joe Foss Field
9h 24m
2 stops
BWI4:24 pmBaltimore/Washington
Apr 27
BWI3:42 pmBaltimore/Washington
7h 12m
1 stop
FSD9:54 pmSioux Falls Joe Foss Field
$340

momondo Fare Finder

 
Customize your flight search to find flights from South Dakota to Baltimore 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 March 30, 2026.
Use the filters below to find and compare flights from South Dakota to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Fri 4/24

6:11 pm-8:43 am

1 stop13h 32m

Baltimore/Washington

Sun 4/26

9:21 pm-5:21 pm

1 stop21h 00m

$230

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Fri 4/24

6:11 pm-8:43 am

1 stop13h 32m

Baltimore/Washington

Sun 4/26

9:21 pm-5:21 pm

1 stop21h 00m

$237

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Fri 5/8

6:11 pm-9:15 am

1 stop14h 04m

Baltimore/Washington

Mon 5/11

10:10 am-5:21 pm

1 stop8h 11m

$238

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Fri 4/24

6:11 pm-8:43 am

1 stop13h 32m

Baltimore/Washington

Sun 4/26

9:21 pm-5:21 pm

1 stop21h 00m

$239

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 4/24

3:55 pm-11:26 pm

1 stop5h 31m

Baltimore/Washington

Mon 4/27

6:08 am-10:17 am

1 stop6h 09m

$339
Quickest round-trip

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 4/24

3:55 pm-11:26 pm

1 stop5h 31m

Baltimore/Washington

Fri 5/1

7:22 pm-10:20 pm

1 stop4h 58m

$364

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Thu 4/23

1:00 pm-11:24 pm

1 stop8h 24m

Baltimore/Washington

Mon 4/27

6:00 am-10:36 am

1 stop6h 36m

$371

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 6/12

1:35 pm-9:26 pm

1 stop5h 51m

Baltimore/Washington

Mon 6/15

6:15 am-10:24 am

1 stop6h 09m

$375

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 4/11

9:20 am-5:33 pm

1 stop6h 13m

Baltimore/Washington

Wed 4/15

3:42 pm-9:41 pm

1 stop7h 59m

$379

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 4/11

11:03 am-12:53 am

2 stops11h 50m

Baltimore/Washington

Wed 4/15

7:22 pm-10:20 pm

1 stop4h 58m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from South Dakota to Baltimore

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 Baltimore?

If you’re not able to fly to Baltimore in August, then October is your next best option. Flight prices from South Dakota to Baltimore during October average around $323.

Cheap South Dakota to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Baltimore

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from South Dakota to Baltimore takes 4h 15m
There are no direct flights from South Dakota to Baltimore. There are no popular flight routes from South Dakota to Baltimore.
Search flight deals

  • When did momondo last update prices for flights from South Dakota to Baltimore/Washington Airport?

    Prices for flights from South Dakota to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Dakota to Baltimore/Washington Airport?

  • How old do you have to be to fly from South Dakota to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Dakota to Baltimore

Compare and see reviews for airlines that fly from South Dakota to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $182Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights
DeltaPriceFrom $189Free CancellationRating
7.9
8,359 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Baltimore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from South Dakota.

Can I find flights from South Dakota to Baltimore with flexible booking policies on momondo?

Yes. All flights to Baltimore from South Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Dakota to Baltimore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Dakota to Baltimore.

I’m not ready to book a flight from South Dakota to Baltimore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baltimore from South Dakota. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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