Boston

$146+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BOS
Apr 21 — Apr 281
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Cheap 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 March 22, 2026.

This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/151:43 pm
FSD
-
BOS
1 stop7h 16m
United Airlines
Wed 4/226:00 am
BOS
-
FSD
1 stop5h 42m
United Airlines
Deal found 3/17$291
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/46:11 pm
FSD
-
BOS
2 stops39h 55m
Multiple Airlines
Mon 5/116:15 am
BOS
-
FSD
1 stop12h 06m
Multiple Airlines
Deal found 3/18$292
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Sat 4/187:39 am
FSD
-
BOS
2 stops9h 40m
United Airlines
Sat 4/256:00 am
BOS
-
FSD
1 stop5h 42m
United Airlines
Deal found 3/21$310
This United Airlines deal was found by Cheapflights users on 3/21. 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 5/16:52 pm
FSD
-
BOS
1 stop5h 07m
United Airlines
Tue 5/511:15 am
BOS
-
FSD
1 stop10h 05m
United Airlines
Deal found 3/21$320
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 5/16:11 pm
FSD
-
BOS
2 stops22h 22m
Multiple Airlines
Mon 5/116:15 am
BOS
-
FSD
1 stop12h 06m
Multiple Airlines
Deal found 3/18$325
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:11 pm
FSD
-
BOS
1 stop28h 33m
Multiple Airlines
Mon 5/186:15 am
BOS
-
FSD
1 stop12h 06m
Multiple Airlines
Deal found 3/19$329
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/183:17 pm
FSD
-
BOS
1 stop8h 08m
American Airlines
Sat 4/253:59 pm
BOS
-
FSD
1 stop8h 12m
American Airlines
Deal found 3/21$345
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/46:11 pm
FSD
-
BOS
1 stop28h 33m
Multiple Airlines
Fri 5/86:15 am
BOS
-
FSD
1 stop12h 06m
Multiple Airlines
Deal found 3/18$348
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:53 am
RAP
-
BOS
1 stop7h 19m
American Airlines
Tue 4/2810:18 am
BOS
-
RAP
1 stop8h 09m
American Airlines
Deal found 3/17$349
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:40 am
RAP
-
BOS
2 stops8h 14m
United Airlines
Mon 4/136:00 am
BOS
-
RAP
1 stop6h 36m
United Airlines
Deal found 3/18$354
This Delta deal was found by Cheapflights users on 3/18. 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 8/212:25 pm
RAP
-
BOS
1 stop7h 27m
Delta
Sat 8/295:40 am
BOS
-
RAP
1 stop6h 18m
Delta
Deal found 3/18$374
This United Airlines deal was found by Cheapflights users on 3/20. 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 8/2112:30 pm
RAP
-
BOS
1 stop7h 28m
United Airlines
Mon 8/246:00 am
BOS
-
RAP
1 stop6h 12m
United Airlines
Deal found 3/20$390

Find 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(United Airlines)

One-way from

$146
(American Airlines)

Popular in

June

Cheapest in

July

Average price

$373
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Boston Logan Intl flights.
From South Dakota to Boston Logan Intl
One-way flight from South Dakota to Boston Logan Intl
Highest demand for flights based on searches. 13% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 March 22, 2026.
Use the filters below to find and compare flights from South Dakota to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 4/15

1:43 pm-9:59 pm

1 stop7h 16m

Boston Logan Intl

Wed 4/22

6:00 am-10:42 am

1 stop5h 42m

$291

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 4/22

11:53 am-10:28 pm

1 stop8h 35m

Boston Logan Intl

Tue 4/28

8:26 am-4:27 pm

1 stop10h 01m

$349

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 4/21

10:58 am-10:16 pm

2 stops9h 18m

Boston Logan Intl

Tue 4/28

5:50 am-10:17 am

1 stop6h 27m

$354

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Sat 4/18

10:55 am-9:59 pm

2 stops9h 04m

Boston Logan Intl

Sat 4/25

4:50 pm-10:28 pm

1 stop7h 38m

$354

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 5/2

4:17 pm-11:36 pm

1 stop6h 19m

Boston Logan Intl

Sun 5/10

5:51 am-12:49 pm

1 stop7h 58m

$365

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Fri 8/21

11:08 am-9:58 pm

2 stops8h 50m

Boston Logan Intl

Sat 8/29

6:00 am-10:12 am

1 stop6h 12m

$399

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 4/3

1:43 pm-9:59 pm

1 stop7h 16m

Boston Logan Intl

Sun 4/5

6:00 am-10:42 am

1 stop5h 42m

$399

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 5/1

11:25 am-5:22 pm

1 stop4h 57m

Boston Logan Intl

Tue 5/5

2:22 pm-9:52 pm

2 stops8h 30m

$414

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 4/1

12:00 pm-11:59 pm

2 stops9h 59m

Boston Logan Intl

Sun 4/5

6:00 am-10:36 am

1 stop6h 36m

$424

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Fri 9/18

2:25 pm-11:52 pm

1 stop7h 27m

Boston Logan Intl

Sat 9/26

10:30 am-9:58 pm

2 stops13h 28m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 38 resultsSorted by cheapest first
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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 $250). Flying from South Dakota to Boston in June is currently the most expensive (average of $384). 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 7h 16m. Fly via United Airlines, American Airlines, or Delta 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 Delta. According to our data, you can fly for as low as $128. Users have also found prices from $138 and $239 on American Airlines 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 $250). Flying from South Dakota to Boston in June is currently the most expensive (average of $384). 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
Medford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy

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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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$250Average$551FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$447FlexibilityNo cancel feeOn-time71%
DeltaCheapest$287Average$529FlexibilityNo cancel feeOn-timeN/A

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