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Cheap flights from South Dakota to Washington, D.C. from $220

This is the cheapest round-trip 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 1/12. 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
7:01 pm - 7:03 pm
FSD
-
BWI
23h 02m1 stop
Multiple Airlines Logo
5:12 pm - 6:11 pm
BWI
-
FSD
25h 59m1 stop
$220Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Multiple Airlines Logo
7:01 pm - 7:03 pm
FSD
-
BWI
23h 02m1 stop
Multiple Airlines Logo
4:47 pm - 6:11 pm
BWI
-
FSD
26h 24m1 stop
$252Multiple Airlines
Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
7:01 pm - 7:03 pm
FSD
-
BWI
23h 02m1 stop
Multiple Airlines Logo
5:12 pm - 4:07 pm
BWI
-
FSD
23h 55m2 stops
$264Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Multiple Airlines Logo
7:01 pm - 7:03 pm
FSD
-
BWI
23h 02m1 stop
Multiple Airlines Logo
4:47 pm - 4:07 pm
BWI
-
FSD
24h 20m2 stops
$267Multiple Airlines
Mon, Jan 12 - Sun, Jan 18
Delta Logo
5:00 am - 4:38 pm
FSD
-
BWI
10h 38m2 stops
Delta Logo
6:05 am - 12:22 pm
BWI
-
FSD
7h 17m1 stop
$284Delta
Tue, Jan 13 - Sun, Jan 18
American Airlines Logo
6:00 am - 2:49 pm
RAP
-
BWI
6h 49m1 stop
American Airlines Logo
3:41 pm - 9:15 pm
BWI
-
RAP
7h 34m1 stop
$289American Airlines
Sat, Jan 24 - Tue, Jan 27
Delta Logo
10:54 am - 12:41 am
RAP
-
BWI
11h 47m2 stops
Delta Logo
6:05 am - 10:13 am
BWI
-
RAP
6h 08m1 stop
$294Delta
Sat, Jan 24 - Tue, Jan 27
United Airlines Logo
2:42 pm - 11:00 pm
RAP
-
BWI
6h 18m1 stop
United Airlines Logo
10:00 am - 3:53 pm
BWI
-
RAP
7h 53m1 stop
$314United Airlines
Fri, May 15 - Sat, May 16
United Airlines Logo
12:35 pm - 11:15 pm
RAP
-
BWI
8h 40m1 stop
United Airlines Logo
4:10 pm - 8:32 pm
BWI
-
RAP
6h 22m1 stop
$369United Airlines
Wed, Feb 4 - Sat, Feb 7
American Airlines Logo
12:38 pm - 10:36 pm
RAP
-
BWI
7h 58m1 stop
American Airlines Logo
5:00 am - 10:28 am
BWI
-
RAP
7h 28m1 stop
$475American Airlines
Wed, Jun 10 - Sun, Jun 14

Delta flights from South Dakota to Baltimore

Our best Delta deals on South Dakota to Baltimore flight tickets
Delta
Jan 13
FSD5:00 amSioux Falls Joe Foss Field
10h 38m
2 stops
BWI4:38 pmBaltimore/Washington
Jan 18
BWI6:05 amBaltimore/Washington
7h 17m
1 stop
FSD12:22 pmSioux Falls Joe Foss Field
$284
Find similar
Delta
Jan 24
RAP10:54 amRapid City
11h 47m
2 stops
BWI12:41 amBaltimore/Washington
Jan 27
BWI6:05 amBaltimore/Washington
6h 08m
1 stop
RAP10:13 amRapid City
$294
Find similar
Delta
Jan 24
RAP10:54 amRapid City
11h 47m
2 stops
BWI12:41 amBaltimore/Washington
Jan 27
BWI5:25 pmBaltimore/Washington
7h 03m
2 stops
RAP10:28 pmRapid City
$324
Find similar

American Airlines flights from South Dakota to Baltimore

Our best American Airlines deals on South Dakota to Baltimore flight tickets
American Airlines
Jan 24
RAP6:00 amRapid City
6h 49m
1 stop
BWI2:49 pmBaltimore/Washington
Jan 27
BWI3:41 pmBaltimore/Washington
7h 34m
1 stop
RAP9:15 pmRapid City
$289
Find similar
American Airlines
Jan 5
FSD6:00 amSioux Falls Joe Foss Field
7h 21m
1 stop
BWI2:21 pmBaltimore/Washington
Jan 14
BWI6:00 amBaltimore/Washington
6h 51m
1 stop
FSD11:51 amSioux Falls Joe Foss Field
$295
Find similar
American Airlines
Jun 10
RAP12:38 pmRapid City
7h 58m
1 stop
BWI10:36 pmBaltimore/Washington
Jun 14
BWI5:00 amBaltimore/Washington
7h 28m
1 stop
RAP10:28 amRapid City
$475
Find similar

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 December 23, 2025.
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

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-7:03 pm

1 stop23h 02m

Baltimore/Washington

Thu 1/15

5:12 pm-6:11 pm

1 stop25h 59m

$220

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-7:03 pm

1 stop23h 02m

Baltimore/Washington

Sun 1/18

4:47 pm-6:11 pm

1 stop26h 24m

$252

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-7:03 pm

1 stop23h 02m

Baltimore/Washington

Thu 1/15

5:12 pm-4:07 pm

2 stops23h 55m

$264

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-7:03 pm

1 stop23h 02m

Baltimore/Washington

Sun 1/18

4:47 pm-4:07 pm

2 stops24h 20m

$267

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Tue 1/13

5:00 am-4:38 pm

2 stops10h 38m

Baltimore/Washington

Sun 1/18

6:05 am-12:22 pm

1 stop7h 17m

$284

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 1/24

6:00 am-2:49 pm

1 stop6h 49m

Baltimore/Washington

Tue 1/27

3:41 pm-9:15 pm

1 stop7h 34m

$289

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Sat 1/24

10:54 am-12:41 am

2 stops11h 47m

Baltimore/Washington

Tue 1/27

6:05 am-10:13 am

1 stop6h 08m

$294

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Fri 5/15

2:42 pm-11:00 pm

1 stop6h 18m

Baltimore/Washington

Sat 5/16

10:00 am-3:53 pm

1 stop7h 53m

$314

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 2/4

12:35 pm-11:15 pm

1 stop8h 40m

Baltimore/Washington

Sat 2/7

4:10 pm-8:32 pm

1 stop6h 22m

$369

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Wed 6/10

12:38 pm-10:36 pm

1 stop7h 58m

Baltimore/Washington

Sun 6/14

5:00 am-10:28 am

1 stop7h 28m

$475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 March, then September is your next best option. Flight prices from South Dakota to Baltimore during September average around $264.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from South Dakota to Baltimore is on a Friday. Travelers who choose to depart for Baltimore on a Friday will often find tickets for as low as $298. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $747. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from South Dakota in the morning is the least expensive time of day to depart. momondo users have found prices as low as $345 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of $470.

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

5h 17m

Direct flights

None
The fastest flight from South Dakota to Baltimore takes 5h 17m
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
DeltaPriceFrom $189Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
American AirlinesPriceFrom $293Free CancellationRating
7.2
11,054 reviews
Search American 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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