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South Dakota

$200+ Cheap flights from Rhode Island 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — FSD
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Rhode Island to South Dakota

Keep the following information in mind while searching for Rhode Island to South Dakota flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$295
(American Airlines)

One-way from

$267
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$499
Provider with most accurate pricing for Boston Logan Intl-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sioux Falls Joe Foss Field flights.
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From Rhode Island to South Dakota
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One-way flight from Rhode Island to South Dakota
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Highest demand for flights based on searches. 4% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Rhode Island to South Dakota

Cheapest flights from Rhode Island to South Dakota
Explore the most affordable flight options available from Rhode Island to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This American Airlines deal was found by Cheapflights users on 4/1. 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 7/227:00 amBOS - RAP
1 stop12h 27mAmerican Airlines
Tue 7/295:57 pmRAP - BOS
1 stop14h 55mAmerican Airlines
Deal found 4/1$295
This Delta deal was found by Cheapflights users on 3/31. 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 4/156:00 amPVD - FSD
2 stops13h 55mDelta
Sat 4/195:05 amFSD - PVD
1 stop6h 15mDelta
Deal found 3/31$303
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Wed 5/145:45 amBOS - FSD
1 stop28h 14mMultiple Airlines
Mon 5/199:58 amFSD - BOS
2 stops22h 11mMultiple Airlines
Deal found 4/1$307
This American Airlines deal was found by Cheapflights users on 4/1. 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 7/2211:45 amPVD - RAP
2 stops11h 21mAmerican Airlines
Tue 7/2912:47 pmRAP - PVD
1 stop7h 51mAmerican Airlines
Deal found 4/1$349
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/154:30 pmPVD - FSD
1 stop6h 42mUnited Airlines
Sat 4/198:00 amFSD - PVD
1 stop5h 39mUnited Airlines
Deal found 3/31$363
This United deal was found by Cheapflights users on 4/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/238:00 amBOS - FSD
1 stop15h 12mUnited Airlines
Thu 9/46:11 pmFSD - BOS
1 stop14h 45mUnited Airlines
Deal found 4/1$425
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/1512:19 pmPVD - FSD
2 stops10h 17mAmerican Airlines
Sat 4/1912:16 pmFSD - PVD
2 stops8h 30mAmerican Airlines
Deal found 3/31$425
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Wed 4/166:00 amBOS - RAP
3 stops36h 50mMultiple Airlines
Sun 4/205:40 pmRAP - BOS
2 stops20h 39mMultiple Airlines
Deal found 4/1$427
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/235:00 amBOS - FSD
1 stop7h 51mAmerican Airlines
Wed 4/306:21 amFSD - BOS
1 stop9h 53mAmerican Airlines
Deal found 4/1$437
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:11 amPVD - RAP
2 stops8h 19mUnited Airlines
Wed 8/277:05 amRAP - PVD
2 stops12h 17mUnited Airlines
Deal found 4/1$440
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/106:00 amBOS - RAP
1 stop17h 14mUnited Airlines
Sat 5/176:23 amRAP - BOS
1 stop11h 25mUnited Airlines
Deal found 4/1$465
This Delta deal was found by Cheapflights users on 4/1. 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 7/128:10 amBOS - FSD
1 stop8h 14mDelta
Wed 7/164:09 pmFSD - BOS
1 stop5h 16mDelta
Deal found 4/1$468

Cheapflights Fare Finder

Customize your flight search to find flights from Rhode Island 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 April 2, 2025.
Use the filters below to find and compare flights from Rhode Island to South Dakota that are best for you.

Fly from

Rhode Island

Fly to

South Dakota

Route

Depart

Return

Price

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Tue 7/22

7:00 am-5:27 pm

1 stop12h 27m

Rapid City

Tue 7/29

5:57 pm-10:52 am

1 stop14h 55m

$295

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Tue 4/15

6:00 am-6:55 pm

2 stops13h 55m

Sioux Falls Joe Foss Field

Sat 4/19

5:05 am-12:20 pm

1 stop6h 15m

$303

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 5/14

5:45 am-8:59 am

1 stop28h 14m

Sioux Falls Joe Foss Field

Mon 5/19

9:58 am-9:09 am

2 stops22h 11m

$307

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Tue 7/22

11:45 am-9:06 pm

2 stops11h 21m

Rapid City

Tue 7/29

12:47 pm-10:38 pm

1 stop7h 51m

$349

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Tue 4/15

4:30 pm-10:12 pm

1 stop6h 42m

Sioux Falls Joe Foss Field

Sat 4/19

8:00 am-2:39 pm

1 stop5h 39m

$363

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 8/23

8:00 am-10:12 pm

1 stop15h 12m

Sioux Falls Joe Foss Field

Thu 9/4

6:11 pm-9:56 am

1 stop14h 45m

$425

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Tue 4/15

12:19 pm-9:36 pm

2 stops10h 17m

Sioux Falls Joe Foss Field

Sat 4/19

12:16 pm-9:46 pm

2 stops8h 30m

$425

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 4/16

6:00 am-4:50 pm

3 stops36h 50m

Rapid City

Sun 4/20

5:40 pm-4:19 pm

2 stops20h 39m

$427

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 4/23

5:00 am-11:51 am

1 stop7h 51m

Sioux Falls Joe Foss Field

Wed 4/30

6:21 am-5:14 pm

1 stop9h 53m

$437

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Sat 8/23

6:11 am-12:30 pm

2 stops8h 19m

Rapid City

Wed 8/27

7:05 am-9:22 pm

2 stops12h 17m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 23 results
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Best time to book a flight from Rhode Island to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Rhode Island 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 Rhode Island to South Dakota

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

Currently, September is the cheapest month in which you can book a flight from Rhode Island to South Dakota (average of $334). Flying from Rhode Island 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.

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 April 2, 2025.
Read through reviews of airlines operating flights from Rhode Island to South Dakota, such as Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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
7,898 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Rhode Island 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 are the cheapest airlines to fly from Rhode Island to South Dakota one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $270. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Rhode Island to South Dakota for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island 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 Rhode Island to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Rhode Island to South Dakota (average of $334). Flying from Rhode Island 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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Top 3 airlines flying from Rhode Island to South Dakota

Discover the top 3 airlines that operate flights from Rhode Island 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$456FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$563FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$604FlexibilityNo cancel feeOn-time69%

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