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$126+ Cheap flights from South Dakota to Boston (BOS)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BOS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from South Dakota to Boston

Cheapest flights from South Dakota to Boston
Explore the most affordable flight options available from South Dakota to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/101:09 pmFSD - BOS
1 stop8h 51mAmerican Airlines
Sun 12/147:00 amBOS - FSD
1 stop7h 32mAmerican Airlines
Deal found 11/5$260
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 12/251:25 pmFSD - BOS
1 stop5h 22mDelta
Tue 1/66:10 pmBOS - FSD
1 stop5h 56mDelta
Deal found 11/5$263
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 11/2710:58 amFSD - BOS
1 stop7h 45mDelta
Thu 12/42:55 pmBOS - FSD
1 stop5h 45mDelta
Deal found 11/3$269
This Delta deal was found by Cheapflights users on 11/5. 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 12/1611:02 amRAP - BOS
1 stop6h 38mDelta
Fri 1/25:45 amBOS - RAP
1 stop7h 27mDelta
Deal found 11/5$289
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 12/197:19 pmFSD - BOS
1 stop7h 15mAmerican Airlines
Sat 1/106:40 amBOS - FSD
1 stop6h 00mAmerican Airlines
Deal found 11/5$319
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 12/197:19 pmFSD - BOS
1 stop7h 15mAmerican Airlines
Sun 1/116:40 amBOS - FSD
1 stop6h 11mAmerican Airlines
Deal found 11/4$334
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 11/1911:17 amFSD - BOS
1 stop7h 03mUnited Airlines
Sun 11/237:50 amBOS - FSD
1 stop7h 50mUnited Airlines
Deal found 11/5$339
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/257:30 amFSD - BOS
1 stop6h 14mUnited Airlines
Tue 1/69:30 amBOS - FSD
2 stops12h 09mUnited Airlines
Deal found 11/5$345
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/278:00 amFSD - BOS
1 stop5h 08mUnited Airlines
Thu 12/410:30 amBOS - FSD
2 stops12h 21mUnited Airlines
Deal found 11/3$354
This Delta deal was found by Cheapflights users on 11/5. 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.
Wed 11/196:05 amRAP - BOS
1 stop5h 49mDelta
Sat 11/226:15 pmBOS - RAP
1 stop6h 24mDelta
Deal found 11/5$359
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 11/205:05 amFSD - BOS
1 stop8h 17mDelta
Mon 11/245:50 amBOS - FSD
1 stop5h 28mDelta
Deal found 11/4$369
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/206:23 pmFSD - BOS
1 stop5h 22mUnited Airlines
Mon 11/2410:00 amBOS - FSD
2 stops12h 46mUnited Airlines
Deal found 11/4$381

Cheap flight deals from South Dakota to Boston

Keep the following information in mind while searching for South Dakota to Boston flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$416
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Boston Logan Intl flights.
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From South Dakota to Boston Logan Intl
Search Deals
One-way flight from South Dakota to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Boston 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 November 6, 2025.
Use the filters below to find and compare flights from South Dakota to Boston that are best for you.

Fly from

South Dakota

Fly to

Boston

Route

Depart

Return

Price

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 1/21

12:26 pm-8:45 pm

1 stop7h 19m

Boston Logan Intl

Wed 1/28

2:43 pm-9:30 pm

1 stop7h 47m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Thu 12/25

1:25 pm-7:47 pm

1 stop5h 22m

Boston Logan Intl

Tue 1/6

5:10 pm-11:14 pm

1 stop7h 04m

$263

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Thu 11/27

10:58 am-7:43 pm

1 stop7h 45m

Boston Logan Intl

Thu 12/4

2:55 pm-7:40 pm

1 stop5h 45m

$269

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 2/6

6:00 am-12:26 pm

1 stop5h 26m

Boston Logan Intl

Mon 2/9

7:00 am-11:51 am

1 stop5h 51m

$269

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Thu 1/29

5:10 am-3:37 pm

1 stop8h 27m

Boston Logan Intl

Mon 2/2

3:15 pm-10:29 pm

1 stop9h 14m

$289

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 12/16

11:02 am-7:40 pm

1 stop6h 38m

Boston Logan Intl

Fri 1/2

5:45 am-11:12 am

1 stop7h 27m

$289

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Thu 1/29

6:00 am-7:02 pm

2 stops11h 02m

Boston Logan Intl

Mon 2/2

11:21 am-9:15 pm

2 stops11h 54m

$299

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 12/19

7:19 pm-3:34 am

1 stop7h 15m

Boston Logan Intl

Sat 1/10

6:40 am-11:40 am

1 stop6h 00m

$319

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 12/19

7:19 pm-3:34 am

1 stop7h 15m

Boston Logan Intl

Sun 1/11

6:40 am-11:51 am

1 stop6h 11m

$334

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 11/19

11:17 am-7:20 pm

1 stop7h 03m

Boston Logan Intl

Sun 11/23

7:50 am-2:40 pm

1 stop7h 50m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 21 results
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Best time to book a flight from South Dakota to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from South Dakota 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.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Boston

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

Currently, July is the cheapest month in which you can book a flight from South Dakota to Boston (average of $268). Flying from South Dakota to Boston in May is currently the most expensive (average of $455). 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.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Boston. 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 into for flights to Boston from South Dakota?

    For a flight from South Dakota to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from South Dakota to Boston?

    There are many flights that can get you from South Dakota to Boston in 5h 22m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. The distance from South Dakota to Boston is about 1298 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Dakota to Boston one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $126. Users have also found prices from $134 and $461 on Frontier and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to Boston 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 South Dakota to Boston?

    Currently, July is the cheapest month in which you can book a flight from South Dakota to Boston (average of $268). Flying from South Dakota to Boston in May is currently the most expensive (average of $455). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top 3 airlines flying from South Dakota to Boston

Discover the top 3 airlines that operate flights from South Dakota to Boston. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$483FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$567FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$369Average$600FlexibilityNo cancel feeOn-time69%

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