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South Dakota

$167+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — FSD
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$275
(American Airlines)

One-way from

$174
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$411
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. 6% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 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 22, 2025.

This American Airlines deal was found by Cheapflights users on 4/21. 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 8/237:00 amBOS - FSD
1 stop11h 22mAmerican Airlines
Thu 9/412:30 pmFSD - BOS
1 stop10h 44mAmerican Airlines
Deal found 4/21$275
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/56:00 amPVD - RAP
2 stops12h 08mAmerican Airlines
Wed 7/912:47 pmRAP - PVD
1 stop7h 51mAmerican Airlines
Deal found 4/22$294
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/13:14 pmBOS - FSD
1 stop28h 03mMultiple Airlines
Mon 5/510:00 amFSD - BOS
1 stop7h 43mMultiple Airlines
Deal found 4/21$302
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/117:00 amBOS - RAP
1 stop12h 27mAmerican Airlines
Wed 7/1612:47 pmRAP - BOS
1 stop9h 27mAmerican Airlines
Deal found 4/22$315
This Mytrip deal was found by Cheapflights users on 4/22. 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 6/113:49 pmBOS - RAP
2 stops31h 25mMultiple Airlines
Mon 6/235:27 pmRAP - BOS
1 stop15h 10mMultiple Airlines
Deal found 4/22$336
This Delta deal was found by Cheapflights users on 4/22. 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 7/248:00 amPVD - RAP
1 stop7h 32mDelta
Mon 7/284:40 pmRAP - PVD
1 stop4h 56mDelta
Deal found 4/22$374
This United Airlines deal was found by Cheapflights users on 4/22. 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 6/34:40 pmPVD - RAP
1 stop6h 50mUnited Airlines
Tue 6/101:38 pmRAP - PVD
1 stop6h 32mUnited Airlines
Deal found 4/22$379
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/12:49 pmPVD - FSD
2 stops9h 57mUnited Airlines
Sun 5/48:00 amFSD - PVD
1 stop5h 42mUnited Airlines
Deal found 4/21$384
This Delta deal was found by Cheapflights users on 4/22. 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 7/248:00 amPVD - FSD
1 stop5h 24mDelta
Tue 7/296:00 amFSD - PVD
2 stops9h 02mDelta
Deal found 4/22$409
This American Airlines deal was found by Cheapflights users on 4/22. 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 5/15:35 pmPVD - FSD
1 stop6h 05mAmerican Airlines
Sun 5/45:21 amFSD - PVD
1 stop5h 20mAmerican Airlines
Deal found 4/22$444
This Delta deal was found by Cheapflights users on 4/22. 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.
Sun 5/255:45 amBOS - RAP
1 stop6h 21mDelta
Tue 6/34:25 pmRAP - BOS
1 stop5h 31mDelta
Deal found 4/22$445
This United Airlines deal was found by Cheapflights users on 4/22. 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 9/56:11 pmBOS - RAP
1 stop18h 11mUnited Airlines
Sat 9/135:30 amRAP - BOS
2 stops13h 59mUnited Airlines
Deal found 4/22$460

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 22, 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

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Sat 7/5

6:00 am-4:08 pm

2 stops12h 08m

Rapid City

Wed 7/9

12:47 pm-10:38 pm

1 stop7h 51m

$294

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 5/1

3:14 pm-6:17 pm

1 stop28h 03m

Sioux Falls Joe Foss Field

Mon 5/5

10:00 am-6:43 pm

1 stop7h 43m

$302

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Fri 7/11

7:00 am-5:27 pm

1 stop12h 27m

Rapid City

Wed 7/16

12:47 pm-12:14 am

1 stop9h 27m

$315

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 6/11

3:49 pm-9:14 pm

2 stops31h 25m

Rapid City

Mon 6/23

5:27 pm-10:37 am

1 stop15h 10m

$336

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 7/2

12:42 pm-10:39 pm

1 stop10h 57m

Sioux Falls Joe Foss Field

Wed 7/16

12:30 pm-12:14 am

1 stop10h 44m

$355

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Thu 7/24

8:00 am-1:32 pm

1 stop7h 32m

Rapid City

Mon 7/28

4:40 pm-11:36 pm

1 stop4h 56m

$374

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Tue 6/3

4:40 pm-9:30 pm

1 stop6h 50m

Rapid City

Tue 6/10

1:38 pm-10:10 pm

1 stop6h 32m

$379

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Thu 5/1

2:49 pm-11:46 pm

2 stops9h 57m

Sioux Falls Joe Foss Field

Sun 5/4

8:00 am-2:42 pm

1 stop5h 42m

$384

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Thu 5/1

5:35 pm-10:40 pm

1 stop6h 05m

Sioux Falls Joe Foss Field

Sun 5/4

5:21 am-11:41 am

1 stop5h 20m

$444

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sun 5/25

5:45 am-10:06 am

1 stop6h 21m

Rapid City

Tue 6/3

4:25 pm-11:56 pm

1 stop5h 31m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 31 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 22, 2025.
Read through reviews of airlines operating flights from Rhode Island to South Dakota, such as Delta, United Airlines and Allegiant Air. 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
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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
Sun Country Air
6.9
Okay
349 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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 $174. However, be on the lookout for offers from Allegiant Air and Sun Country Air, 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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Alternative routes for Rhode Island to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$538FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$605FlexibilityNo cancel feeOn-time69%

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