HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$136+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BOS
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Dakota to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 6, 2026.

This United Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 3/171:38 pm
FSD
-
BOS
1 stop9h 15m
United Airlines
Tue 3/244:30 pm
BOS
-
FSD
1 stop6h 32m
United Airlines
Deal found 3/3$265
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Wed 4/86:00 am
FSD
-
BOS
1 stop7h 23m
American Airlines
Wed 4/156:00 am
BOS
-
FSD
1 stop7h 56m
American Airlines
Deal found 3/4$271
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/226:00 am
RAP
-
BOS
1 stop7h 30m
American Airlines
Tue 4/286:00 am
BOS
-
RAP
1 stop8h 38m
American Airlines
Deal found 3/2$279
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:44 am
FSD
-
BOS
1 stop7h 02m
American Airlines
Tue 3/246:30 am
BOS
-
FSD
1 stop8h 06m
American Airlines
Deal found 3/3$285
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Tue 3/312:21 pm
RAP
-
BOS
1 stop7h 30m
American Airlines
Tue 4/76:30 am
BOS
-
RAP
1 stop6h 53m
American Airlines
Deal found 3/4$299
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:11 pm
FSD
-
BOS
1 stop28h 46m
Multiple Airlines
Mon 5/115:55 am
BOS
-
FSD
1 stop12h 26m
Multiple Airlines
Deal found 3/5$301
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:41 pm
FSD
-
BOS
1 stop9h 23m
American Airlines
Mon 5/44:34 pm
BOS
-
FSD
1 stop7h 37m
American Airlines
Deal found 3/3$309
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Wed 4/86:10 am
FSD
-
BOS
1 stop5h 36m
United Airlines
Wed 4/156:00 am
BOS
-
FSD
2 stops9h 34m
United Airlines
Deal found 3/4$314
This American Airlines deal was found by Cheapflights users on 3/2. 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 stop10h 32m
American Airlines
Mon 4/277:40 pm
BOS
-
RAP
1 stop17h 43m
American Airlines
Deal found 3/2$315
This Delta deal was found by Cheapflights users on 3/2. 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 3/314:01 pm
RAP
-
BOS
1 stop5h 48m
Delta
Tue 4/75:50 am
BOS
-
RAP
1 stop6h 30m
Delta
Deal found 3/2$319
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Mon 9/286:00 pm
FSD
-
BOS
1 stop4h 54m
American Airlines
Sat 10/36:00 am
BOS
-
FSD
1 stop7h 20m
American Airlines
Deal found 3/5$321
This Delta deal was found by Cheapflights users on 3/5. 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 4/98:00 am
FSD
-
BOS
1 stop5h 02m
Delta
Sun 4/128:05 am
BOS
-
FSD
1 stop5h 48m
Delta
Deal found 3/5$333

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 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$265
(United Airlines)

One-way from

$136
(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.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Boston Logan Intl flights.
Search Deals
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. 12% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 6, 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

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 4/8

6:10 am-12:46 pm

1 stop5h 36m

Boston Logan Intl

Wed 4/15

6:00 am-2:34 pm

2 stops9h 34m

$314

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 3/31

4:01 pm-11:49 pm

1 stop5h 48m

Boston Logan Intl

Tue 4/7

5:50 am-10:20 am

1 stop6h 30m

$339

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 4/22

11:53 am-12:25 am

1 stop10h 32m

Boston Logan Intl

Mon 4/27

7:40 pm-11:23 am

1 stop17h 43m

$355

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 4/22

10:58 am-11:52 pm

2 stops10h 54m

Boston Logan Intl

Tue 4/28

5:50 am-10:17 am

1 stop6h 27m

$394
Quickest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 3/13

8:00 am-2:07 pm

1 stop5h 07m

Boston Logan Intl

Thu 3/19

5:50 am-10:21 am

1 stop5h 31m

$419

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 3/17

11:21 am-8:15 pm

2 stops7h 54m

Boston Logan Intl

Tue 3/24

4:50 pm-11:44 pm

1 stop7h 54m

$422

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 4/17

1:41 pm-12:04 am

1 stop9h 23m

Boston Logan Intl

Mon 4/20

4:34 pm-11:11 pm

1 stop7h 37m

$434

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 3/31

5:00 am-6:19 pm

2 stops11h 19m

Boston Logan Intl

Tue 4/7

11:00 am-7:02 pm

2 stops10h 02m

$439

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Wed 4/22

2:47 pm-9:25 am

2 stops16h 38m

Boston Logan Intl

Tue 4/28

11:00 am-8:44 pm

2 stops11h 44m

$447

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Fri 3/20

7:43 am-2:29 pm

1 stop5h 46m

Boston Logan Intl

Tue 3/24

12:07 pm-10:02 pm

2 stops10h 55m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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.

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 36m. Fly via United Airlines, Delta, or American 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 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
Lincoln
Smithfield
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy
Lowell

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Dakota to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Boston flights
Los Angeles to Boston flights
San Francisco to Boston flights
Atlanta to Boston flights
Reagan-National to Boston flights
Dulles Intl to Boston flights
Baltimore to Boston flights
O'Hare Intl to Boston flights
Raleigh to Boston flights
Seattle to Boston flights
Orlando to Boston flights
Tampa to Boston flights
Denver to Boston flights
Detroit to Boston flights
Newark to Boston flights
Hobby to Boston flights
LaGuardia to Boston flights
Charlotte to Boston flights
Minneapolis to Boston flights
George Bush Intcntl to Boston flights
Miami to Boston flights
Fort Lauderdale to Boston flights
John F Kennedy Intl to Boston flights
Pittsburgh to Boston flights
Austin to Boston flights
Cleveland to Boston flights
Sky Harbor Intl to Boston flights
Ontario to Boston flights
Philadelphia to Boston flights
San Diego to Boston flights
Cincinnati to Boston flights
Salt Lake City to Boston flights
Indianapolis to Boston flights
Love Field to Boston flights
Nashville to Boston flights
Columbus to Boston flights
Midway to Boston flights
Milwaukee to Boston flights
Richmond to Boston flights
Kansas City to Boston flights
Portland to Boston flights
Denver to Hartford flights
Orlando to Hartford flights
New Orleans to Boston flights
West Palm Beach to Boston flights
Atlanta to Hartford flights
O'Hare Intl to Hartford flights
Buffalo to Boston flights
Jacksonville to Boston flights
San Jose to Boston flights

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 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$250Average$553FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$453FlexibilityNo cancel feeOn-time71%
DeltaCheapest$287Average$509FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.