Boston

$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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BOS
Aug 25 — Sep 11
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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 August 20, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

June

Cheapest in

July

Average price

$389
From South Dakota to Boston Logan Intl
One-way flight from South Dakota to Boston Logan Intl
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in August 2025

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 August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. 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 10/291:33 pmFSD - BOS
1 stop8h 54mAmerican Airlines
Sat 11/112:38 pmBOS - FSD
1 stop8h 59mAmerican Airlines
Deal found 8/18$251
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/97:00 amFSD - BOS
2 stops8h 36mAmerican Airlines
Sat 9/138:05 amBOS - FSD
1 stop9h 58mAmerican Airlines
Deal found 8/19$256
This Delta deal was found by Cheapflights users on 8/18. 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 10/285:20 amFSD - BOS
1 stop7h 33mDelta
Sat 11/13:24 pmBOS - FSD
1 stop4h 55mDelta
Deal found 8/18$257
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/162:08 pmFSD - BOS
1 stop8h 38mUnited Airlines
Mon 9/224:27 pmBOS - FSD
1 stop6h 45mUnited Airlines
Deal found 8/17$260
This Delta deal was found by Cheapflights users on 8/18. 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 10/311:35 pmFSD - BOS
1 stop4h 55mDelta
Sat 11/15:45 amBOS - FSD
1 stop8h 10mDelta
Deal found 8/18$263
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/1712:19 pmFSD - BOS
1 stop10h 34mAmerican Airlines
Wed 9/247:00 amBOS - FSD
1 stop12h 12mAmerican Airlines
Deal found 8/19$285
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:52 pmFSD - BOS
2 stops26h 07mMultiple Airlines
Fri 10/3112:49 pmBOS - FSD
1 stop8h 12mMultiple Airlines
Deal found 8/18$291
This Delta deal was found by Cheapflights users on 8/18. 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.
Mon 9/15:00 amFSD - BOS
1 stop4h 30mDelta
Thu 9/45:34 amBOS - FSD
1 stop5h 45mDelta
Deal found 8/18$297
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:52 pmFSD - BOS
2 stops26h 07mMultiple Airlines
Mon 11/312:49 pmBOS - FSD
1 stop8h 13mMultiple Airlines
Deal found 8/18$304
This American Airlines deal was found by Cheapflights users on 8/19. 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 11/194:00 pmFSD - BOS
1 stop6h 14mAmerican Airlines
Wed 11/262:31 pmBOS - FSD
1 stop7h 38mAmerican Airlines
Deal found 8/19$305
This Delta deal was found by Cheapflights users on 8/17. 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 9/34:25 pmRAP - BOS
1 stop5h 54mDelta
Sat 9/65:35 amBOS - RAP
1 stop8h 02mDelta
Deal found 8/17$369
This Delta deal was found by Cheapflights users on 8/17. 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.
Sat 11/154:35 pmRAP - BOS
1 stop5h 20mDelta
Sat 11/225:40 amBOS - RAP
1 stop6h 25mDelta
Deal found 8/17$374

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 August 20, 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

Tue 9/16

1:19 pm-11:42 pm

1 stop9h 23m

Boston Logan Intl

Sat 9/20

5:00 am-11:49 am

1 stop7h 49m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 9/9

2:08 pm-9:55 pm

1 stop6h 47m

Boston Logan Intl

Sat 9/13

4:27 pm-10:12 pm

1 stop6h 45m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 9/9

1:19 pm-11:42 pm

1 stop9h 23m

Boston Logan Intl

Sat 9/13

8:05 am-5:03 pm

1 stop9h 58m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

1:33 pm-11:27 pm

1 stop8h 54m

Boston Logan Intl

Sat 11/1

12:38 pm-8:37 pm

1 stop8h 59m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

1:35 pm-7:30 pm

1 stop4h 55m

Boston Logan Intl

Sat 11/1

5:45 am-10:13 am

1 stop5h 28m

$257

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 10/28

5:20 am-10:48 am

1 stop4h 28m

Boston Logan Intl

Wed 10/29

5:45 am-12:55 pm

1 stop8h 10m

$257

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

5:20 am-10:48 am

1 stop4h 28m

Boston Logan Intl

Tue 11/4

5:45 am-12:55 pm

1 stop8h 10m

$257

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 9/3

4:25 pm-12:19 am

1 stop5h 54m

Boston Logan Intl

Sat 9/6

5:35 am-11:37 am

1 stop8h 02m

$369

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Sat 11/15

4:35 pm-11:55 pm

1 stop5h 20m

Boston Logan Intl

Sat 11/22

5:40 am-10:05 am

1 stop6h 25m

$374

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 9/2

6:04 pm-11:53 am

1 stop15h 49m

Boston Logan Intl

Sat 9/6

11:00 am-8:53 pm

2 stops11h 53m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 29 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, January is the cheapest month in which you can book a flight from South Dakota to Boston (average of $218). Flying from South Dakota to Boston in July is currently the most expensive (average of $311). 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.

How much does it cost to fly round-trip from South Dakota to Boston?

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 54m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance from South Dakota to Boston is about 1607 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 $129 and $166 on Delta 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, January is the cheapest month in which you can book a flight from South Dakota to Boston (average of $218). Flying from South Dakota to Boston in July is currently the most expensive (average of $311). 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
Watertown
Hampton Beach
Waltham
Seabrook
Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

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Alternative routes for South Dakota to Boston

See prices for flight routes from nearby airports that may be better suited for you.

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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$496FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$612FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$399Average$646FlexibilityNo cancel feeOn-time69%

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