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South Dakota

$119+ Cheap flights from Baltimore (BWI) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — FSD
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Baltimore to South Dakota

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to South Dakota (USSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$199
(American Airlines)

One-way from

$119
(Delta)
From Baltimore/Washington to South Dakota
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One-way flight from Baltimore/Washington to South Dakota
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Find flight deals from Baltimore to South Dakota

Cheapest flights from Baltimore to South Dakota
Explore the most affordable flight options available from Baltimore to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:00 amBWI - FSD
1 stop5h 19mDelta
Wed 3/54:27 pmFSD - BWI
1 stop6h 26mDelta
Deal found 1/16$237
This United Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/314:10 pmBWI - FSD
1 stop8h 36mUnited Airlines
Tue 2/43:13 pmFSD - BWI
1 stop4h 35mUnited Airlines
Deal found 1/16$244
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/116:03 amBWI - FSD
1 stop7h 52mAmerican Airlines
Tue 2/185:28 amFSD - BWI
1 stop4h 42mAmerican Airlines
Deal found 1/15$269
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/76:00 amBWI - RAP
1 stop7h 04mDelta
Fri 2/144:19 pmRAP - BWI
1 stop5h 34mDelta
Deal found 1/16$269
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1812:25 pmBWI - RAP
1 stop6h 08mSun Country Air
Fri 8/225:40 pmRAP - BWI
1 stop15h 51mSun Country Air
Deal found 1/16$300
This United Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:00 amBWI - RAP
1 stop8h 59mUnited Airlines
Tue 4/81:21 pmRAP - BWI
1 stop8h 09mUnited Airlines
Deal found 1/16$349
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/65:45 amBWI - RAP
2 stops17h 33mMultiple Airlines
Sun 2/910:08 pmRAP - BWI
2 stops22h 12mMultiple Airlines
Deal found 1/15$364
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/156:03 amBWI - RAP
1 stop7h 50mAmerican Airlines
Tue 2/1812:24 pmRAP - BWI
1 stop8h 35mAmerican Airlines
Deal found 1/15$409
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/215:30 amBWI - FSD
3 stops16h 40mMultiple Airlines
Sun 2/2310:08 amFSD - BWI
2 stops12h 49mMultiple Airlines
Deal found 1/16$468

Find flights from Baltimore to South Dakota within your budget

Customize your flight search to find flights from Baltimore to South Dakota 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, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Tue 2/25

6:00 am-10:19 am

1 stop5h 19m

Sioux Falls Joe Foss Field

Wed 3/5

4:27 pm-11:53 pm

1 stop6h 26m

$237

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Fri 1/31

4:10 pm-11:46 pm

1 stop8h 36m

Sioux Falls Joe Foss Field

Tue 2/4

3:13 pm-8:48 pm

1 stop4h 35m

$244

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Tue 2/11

6:03 am-12:55 pm

1 stop7h 52m

Sioux Falls Joe Foss Field

Tue 2/18

5:28 am-11:10 am

1 stop4h 42m

$269

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Fri 2/7

6:00 am-11:04 am

1 stop7h 04m

Rapid City

Fri 2/14

4:19 pm-11:53 pm

1 stop5h 34m

$269

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Thu 4/3

10:00 am-4:59 pm

1 stop8h 59m

Rapid City

Tue 4/8

1:21 pm-11:30 pm

1 stop8h 09m

$349

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Thu 2/6

5:45 am-9:18 pm

2 stops17h 33m

Rapid City

Sun 2/9

10:08 pm-10:20 pm

2 stops22h 12m

$364

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Sat 2/15

6:03 am-11:53 am

1 stop7h 50m

Rapid City

Tue 2/18

12:24 pm-10:59 pm

1 stop8h 35m

$409

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Fri 2/21

5:30 am-9:10 pm

3 stops16h 40m

Sioux Falls Joe Foss Field

Sun 2/23

10:08 am-11:57 pm

2 stops12h 49m

$468

BaltimoreSioux Falls

BWI - FSD

BWIFSD

Baltimore/Washington

Wed 4/2

6:00 am-11:42 am

1 stop6h 42m

$119

BaltimoreRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

Wed 2/5

7:32 pm-9:18 pm

2 stops27h 46m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 11 results
1
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Best time to book a flight from Baltimore to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Baltimore to South Dakota

Get recent, data-driven insights about flights from Baltimore to South Dakota including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Baltimore to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Baltimore to South Dakota (average of $334). Flying from Baltimore to South Dakota in December is currently the most expensive (average of $446). 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.

What is the cheapest time of day to fly from BWI to SD?

Find hourly flight availability from Baltimore to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to South Dakota as you normally would.

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated January 16, 2025.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Baltimore to South Dakota. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Baltimore to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to South Dakota?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to South Dakota. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • What are the most popular routes from Baltimore to South Dakota?

    While some choose either Baltimore/Washington - Sioux Falls Joe Foss Field or Baltimore/Washington - Pierre, Baltimore/Washington - Rapid City is the most popular route from Baltimore to South Dakota.

  • Can I find deals for flights from Baltimore to South Dakota that include hotel bookings?

    Yes. In addition to deals on Baltimore to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to South Dakota.

  • Can I find deals for business class flights from Baltimore to South Dakota?

    Yes. Cheapflights offers flight deals from Baltimore to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to South Dakota (average of $334). Flying from Baltimore to South Dakota in December is currently the most expensive (average of $446). 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Baltimore to South Dakota

Discover the top 3 airlines that operate flights from Baltimore to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$241Average$444FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$270Average$490FlexibilityNo cancel feeOn-time69%
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