What airlines fly to South Dakota?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to South Dakota from Baltimore according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baltimore/Washington to South Dakota?

Delta, United Airlines, and Frontier are the most popular carriers operating from Baltimore/Washington to South Dakota

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

Prices for flights from Baltimore/Washington Airport to South Dakota were last updated today.

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

As of March 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to South Dakota.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota 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 South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$157 Cheap Flights from Baltimore to South Dakota in 2026

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Find the cheapest flights from Baltimore to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 11:38 am

BWI

FSD

7h 38m

1 stop

1:41 pm - 11:09 pm

FSD

BWI

8h 28m

1 stop

$271American Airlines

Wed, Apr 1 - Wed, Apr 8

4:18 pm - 11:44 pm

BWI

FSD

8h 26m

1 stop

7:39 am - 2:02 pm

FSD

BWI

5h 23m

1 stop

$275United Airlines

Wed, Apr 22 - Mon, Apr 27

11:08 am - 8:30 pm

BWI

FSD

10h 22m

2 stops

6:10 am - 2:02 pm

FSD

BWI

6h 52m

1 stop

$276United Airlines

Tue, Apr 7 - Sat, Apr 11

9:16 pm - 5:21 pm

BWI

FSD

21h 05m

1 stop

6:38 pm - 10:20 pm

FSD

BWI

26h 42m

2 stops

$278Multiple Airlines

Thu, Apr 23 - Mon, Apr 27

7:22 pm - 11:02 pm

BWI

FSD

4h 40m

1 stop

5:00 am - 10:22 am

FSD

BWI

4h 22m

1 stop

$279Delta

Tue, Apr 21 - Tue, Apr 28

5:39 am - 11:23 am

BWI

RAP

7h 44m

1 stop

11:53 am - 7:22 pm

RAP

BWI

5h 29m

1 stop

$279American Airlines

Wed, Apr 8 - Sat, Apr 11

11:08 am - 8:30 pm

BWI

FSD

10h 22m

2 stops

7:39 am - 2:02 pm

FSD

BWI

5h 23m

1 stop

$280United Airlines

Wed, Apr 22 - Mon, Apr 27

7:22 pm - 11:02 pm

BWI

FSD

4h 40m

1 stop

5:00 am - 4:49 pm

FSD

BWI

10h 49m

2 stops

$284Delta

Tue, Apr 21 - Tue, Apr 28

11:08 am - 8:44 pm

BWI

RAP

11h 36m

2 stops

2:42 pm - 11:24 pm

RAP

BWI

6h 42m

1 stop

$284United Airlines

Wed, Apr 8 - Sat, Apr 11

9:16 pm - 5:21 pm

BWI

FSD

21h 05m

1 stop

11:35 am - 8:02 am

FSD

BWI

19h 27m

2 stops

$289Multiple Airlines

Thu, Apr 16 - Sun, Apr 19

American Airlines flights from Baltimore to South Dakota

Our best American Airlines deals on Baltimore to South Dakota flight tickets

American Airlines

Apr 1

BWI5:00 amBaltimore/Washington

7h 38m

1 stop

FSD11:38 amSioux Falls Joe Foss Field

Apr 8

FSD1:41 pmSioux Falls Joe Foss Field

8h 28m

1 stop

BWI11:09 pmBaltimore/Washington

$271

American Airlines

Apr 8

BWI5:39 amBaltimore/Washington

7h 44m

1 stop

RAP11:23 amRapid City

Apr 11

RAP11:53 amRapid City

5h 29m

1 stop

BWI7:22 pmBaltimore/Washington

$279

American Airlines

Apr 8

BWI5:05 amBaltimore/Washington

13h 22m

2 stops

RAP4:27 pmRapid City

Apr 11

RAP11:53 amRapid City

5h 29m

1 stop

BWI7:22 pmBaltimore/Washington

$284

Delta flights from Baltimore to South Dakota

Our best Delta deals on Baltimore to South Dakota flight tickets

Delta

Apr 21

BWI7:22 pmBaltimore/Washington

4h 40m

1 stop

FSD11:02 pmSioux Falls Joe Foss Field

Apr 28

FSD5:00 amSioux Falls Joe Foss Field

4h 22m

1 stop

BWI10:22 amBaltimore/Washington

$279

Delta

Apr 21

BWI7:22 pmBaltimore/Washington

4h 40m

1 stop

FSD11:02 pmSioux Falls Joe Foss Field

Apr 28

FSD5:00 amSioux Falls Joe Foss Field

10h 49m

2 stops

BWI4:49 pmBaltimore/Washington

$284

Delta

Apr 17

BWI7:22 pmBaltimore/Washington

4h 58m

1 stop

RAP10:20 pmRapid City

Apr 22

RAP10:58 amRapid City

5h 19m

1 stop

BWI6:17 pmBaltimore/Washington

$304

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Wed 4/1

5:00 am-11:38 am

1 stop7h 38m

Sioux Falls Joe Foss Field

Wed 4/8

1:41 pm-11:09 pm

1 stop8h 28m

$271

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Wed 4/22

4:18 pm-11:44 pm

1 stop8h 26m

Sioux Falls Joe Foss Field

Mon 4/27

7:39 am-2:02 pm

1 stop5h 23m

$275

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Tue 4/7

11:08 am-8:30 pm

2 stops10h 22m

Sioux Falls Joe Foss Field

Sat 4/11

6:10 am-2:02 pm

1 stop6h 52m

$276

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Thu 4/23

9:16 pm-5:21 pm

1 stop21h 05m

Sioux Falls Joe Foss Field

Mon 4/27

6:38 pm-10:20 pm

2 stops26h 42m

$278

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Tue 4/21

7:22 pm-11:02 pm

1 stop4h 40m

Sioux Falls Joe Foss Field

Tue 4/28

5:00 am-10:22 am

1 stop4h 22m

$279

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Wed 4/8

5:39 am-11:23 am

1 stop7h 44m

Rapid City

Sat 4/11

11:53 am-7:22 pm

1 stop5h 29m

$279

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Wed 4/22

11:08 am-8:30 pm

2 stops10h 22m

Sioux Falls Joe Foss Field

Mon 4/27

7:39 am-2:02 pm

1 stop5h 23m

$280

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Tue 4/21

7:22 pm-11:02 pm

1 stop4h 40m

Sioux Falls Joe Foss Field

Tue 4/28

5:00 am-4:49 pm

2 stops10h 49m

$284

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Wed 4/8

11:08 am-8:44 pm

2 stops11h 36m

Rapid City

Sat 4/11

2:42 pm-11:24 pm

1 stop6h 42m

$284

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Thu 4/16

9:16 pm-5:21 pm

1 stop21h 05m

Sioux Falls Joe Foss Field

Sun 4/19

11:35 am-8:02 am

2 stops19h 27m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of April is, on average, the cheapest month to fly to South Dakota from Baltimore, with most prices found around $297. If you aren’t able to travel to South Dakota during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $316.

Can stopping save me money on Baltimore to South Dakota flights?

You could potentially save up to 22% on your flight if you consider stops on a Baltimore to South Dakota flight.

Cheap Baltimore to South Dakota flight deals and tips

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

Fastest flight time	4h 40m
Direct flights	None

The fastest flight from Baltimore to South Dakota takes 4h 40m

There are no direct flights from Baltimore to South Dakota. There are no popular flight routes from Baltimore to South Dakota.

Search flight deals

When did momondo last update prices for flights from Baltimore/Washington Airport to South Dakota?
Prices for flights from Baltimore/Washington Airport to South Dakota were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to South Dakota?
As of March 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to South Dakota.
How old do you have to be to fly from Baltimore/Washington Airport to South Dakota?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents required for your trip to South Dakota 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 South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Baltimore to South Dakota

Compare and see reviews for airlines that fly from Baltimore to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to South Dakota for you.

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

All flight searches from Baltimore to South Dakota on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Baltimore to South Dakota flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Baltimore to South Dakota flights. All you need is a valid email address and we will do the rest; it is that quick and easy.