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South Dakota

$131+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — FSD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Rhode Island to South Dakota

Discover tips and strategies to find the most affordable flight options for your journey from Rhode Island (USRI) to South Dakota (USSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$279
(Delta)
From Rhode Island to South Dakota
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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 January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/44:55 pmPVD - FSD
2 stops7h 12mDelta
Tue 3/1112:40 pmFSD - PVD
2 stops10h 19mDelta
Deal found 1/21$279
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Tue 2/258:32 pmBOS - FSD
1 stop14h 31mMultiple Airlines
Mon 3/36:24 pmFSD - BOS
1 stop13h 44mMultiple Airlines
Deal found 1/21$283
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:00 amPVD - RAP
2 stops10h 33mDelta
Wed 2/2611:49 amRAP - PVD
2 stops9h 59mDelta
Deal found 1/20$324
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 4/35:15 amBOS - FSD
1 stop11h 20mAmerican Airlines
Tue 4/812:16 pmFSD - BOS
1 stop10h 43mAmerican Airlines
Deal found 1/21$355
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 3/55:35 pmPVD - FSD
1 stop6h 03mAmerican Airlines
Wed 3/124:16 pmFSD - PVD
1 stop6h 04mAmerican Airlines
Deal found 1/21$359
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/108:15 pmBOS - RAP
2 stops16h 49mDelta
Sun 2/164:19 pmRAP - BOS
2 stops14h 44mDelta
Deal found 1/21$444
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/207:39 pmBOS - FSD
2 stops26h 04mUnited Airlines
Thu 2/278:05 amFSD - BOS
1 stop10h 14mUnited Airlines
Deal found 1/21$485
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/32:43 pmPVD - RAP
2 stops9h 30mUnited Airlines
Mon 6/301:35 pmRAP - PVD
2 stops8h 14mUnited Airlines
Deal found 1/20$515
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/209:25 amBOS - RAP
2 stops14h 50mUnited Airlines
Thu 2/278:21 amRAP - BOS
1 stop19h 28mUnited Airlines
Deal found 1/21$555
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Tue 5/66:00 amBOS - RAP
2 stops30h 08mMultiple Airlines
Mon 5/124:30 pmRAP - BOS
3 stops25h 46mMultiple Airlines
Deal found 1/21$580
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:23 amPVD - RAP
2 stops13h 59mAmerican Airlines
Tue 10/1412:30 pmRAP - PVD
2 stops10h 00mAmerican Airlines
Deal found 1/20$585
This American Airlines deal was found by Cheapflights users on 1/21. 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 6/146:00 amBOS - RAP
1 stop6h 16mAmerican Airlines
Wed 6/2512:12 pmRAP - BOS
1 stop8h 09mAmerican Airlines
Deal found 1/21$589

Find flights from Rhode Island to South Dakota within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Tue 3/4

4:55 pm-11:07 pm

2 stops7h 12m

Sioux Falls Joe Foss Field

Tue 3/11

12:40 pm-11:59 pm

2 stops10h 19m

$279

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 2/25

8:32 pm-10:03 am

1 stop14h 31m

Sioux Falls Joe Foss Field

Mon 3/3

6:24 pm-9:08 am

1 stop13h 44m

$283

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 4/3

6:59 am-3:35 pm

1 stop9h 36m

Sioux Falls Joe Foss Field

Tue 4/8

4:03 pm-10:33 am

1 stop17h 30m

$355

ProvidenceSioux Falls

PVD - FSD

PVDFSD

Providence-TFGreen

Wed 3/5

5:35 pm-10:38 pm

1 stop6h 03m

Sioux Falls Joe Foss Field

Wed 3/12

4:16 pm-11:20 pm

1 stop6h 04m

$359

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Wed 2/5

6:00 am-3:33 pm

2 stops11h 33m

Rapid City

Sun 2/9

11:49 am-11:26 pm

2 stops9h 37m

$409

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Mon 2/10

8:15 pm-11:04 am

2 stops16h 49m

Rapid City

Sun 2/16

4:19 pm-9:03 am

2 stops14h 44m

$444

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Sat 6/7

7:25 am-1:04 pm

1 stop7h 39m

Rapid City

Mon 6/16

12:12 pm-10:13 pm

1 stop8h 01m

$469

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 2/13

6:00 am-10:15 pm

2 stops17h 15m

Sioux Falls Joe Foss Field

Wed 2/19

6:38 pm-12:38 pm

1 stop17h 00m

$500

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Thu 2/20

9:25 am-10:15 pm

2 stops14h 50m

Rapid City

Thu 2/27

8:21 am-5:49 am

1 stop19h 28m

$555

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Tue 5/6

6:00 am-10:08 am

2 stops30h 08m

Rapid City

Mon 5/12

4:30 pm-8:16 pm

3 stops25h 46m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 19 results
1
2

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.

Travel insights for flights from Rhode Island to South Dakota

Get recent, data-driven insights about flights from Rhode Island to South Dakota including ideal travel times, pricing trends, and more.

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.

What is the cheapest time of day to fly from RI to SD?

Find hourly flight availability from Rhode Island to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Rhode Island to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 21, 2025.
Read through reviews of airlines operating flights from Rhode Island to South Dakota, such as United Airlines, Delta 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
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
801 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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 United Airlines, with whom users have recently found tickets for as low as $383. However, be on the lookout for offers from Allegiant Air and Delta, 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.

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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$499FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$580FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$606FlexibilityNo cancel feeOn-time69%
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