What airlines fly to South Dakota?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Dakota from Rhode Island according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Rhode Island to South Dakota?

Delta, Frontier, and American Airlines are the most popular carriers operating from Rhode Island to South Dakota

When did momondo last update prices for flights from Rhode Island to South Dakota?

Prices for flights from Rhode Island to South Dakota were last updated today.

How many operators does momondo search for flights from Rhode Island to South Dakota?

As of November 2025, there are 3 operators available to choose from for flights from Rhode Island to South Dakota.

How old do you have to be to fly from Rhode Island to South Dakota?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Rhode Island to South Dakota in 2025/26

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Find the cheapest flights from Rhode Island to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:24 pm - 10:46 pmBOS-RAP

6h 22m1 stop

6:05 am - 1:50 pmRAP-BOS

5h 45m1 stop

$289Delta

Find Deal

Sat, Dec 6 - Wed, Dec 10

5:40 am - 12:28 pmBOS-FSD

7h 48m1 stop

5:15 am - 10:55 amFSD-BOS

4h 40m1 stop

$294Delta

Find Deal

Wed, Apr 15 - Sun, Apr 19

5:45 am - 10:20 amBOS-RAP

6h 35m1 stop

11:02 am - 11:55 pmRAP-BOS

10h 53m2 stops

$294Delta

Find Deal

Sat, Dec 6 - Wed, Dec 10

5:38 am - 3:25 pmPVD-RAP

11h 47m2 stops

10:54 am - 11:30 pmRAP-PVD

10h 36m2 stops

$299Delta

Find Deal

Sat, Jan 24 - Sat, Feb 7

8:45 am - 3:45 pmBOS-RAP

9h 00m2 stops

11:02 am - 1:27 amRAP-BOS

12h 25m2 stops

$299Delta

Find Deal

Wed, Dec 10 - Wed, Dec 17

6:00 am - 10:42 amBOS-FSD

5h 42m1 stop

7:45 am - 5:25 pmFSD-BOS

8h 40m2 stops

$372United Airlines

Find Deal

Wed, Apr 29 - Wed, May 6

5:45 am - 12:50 pmBOS-FSD

32h 05m2 stops

5:55 pm - 9:57 amFSD-BOS

15h 02m1 stop

$376Multiple Airlines

Find Deal

Tue, Dec 2 - Thu, Dec 4

4:20 pm - 9:51 pmBOS-FSD

6h 31m1 stop

6:08 pm - 7:25 pmFSD-BOS

24h 17m1 stop

$383United Airlines

Find Deal

Wed, Dec 3 - Fri, Dec 5

4:05 pm - 10:29 pmBOS-FSD

7h 24m1 stop

7:00 am - 11:40 pmFSD-BOS

15h 40m1 stop

$392American Airlines

Find Deal

Tue, Dec 9 - Fri, Dec 12

10:06 am - 11:59 pmBOS-FSD

14h 53m1 stop

7:11 am - 12:20 amFSD-BOS

16h 09m1 stop

$435American Airlines

Find Deal

Mon, Dec 15 - Sat, Dec 27

United Airlines flights from Rhode Island to South Dakota

Our best United Airlines deals on Rhode Island to South Dakota flight tickets

United Airlines

Apr 29

BOS6:00 amBoston Logan Intl

5h 42m

1 stop

FSD10:42 amSioux Falls Joe Foss Field

May 6

FSD7:45 amSioux Falls Joe Foss Field

8h 40m

2 stops

BOS5:25 pmBoston Logan Intl

$372

Find similar

United Airlines

Dec 3

BOS4:20 pmBoston Logan Intl

6h 31m

1 stop

FSD9:51 pmSioux Falls Joe Foss Field

Dec 5

FSD6:08 pmSioux Falls Joe Foss Field

24h 17m

1 stop

BOS7:25 pmBoston Logan Intl

$383

Find similar

United Airlines

Dec 3

BOS10:30 amBoston Logan Intl

12h 21m

2 stops

FSD9:51 pmSioux Falls Joe Foss Field

Dec 5

FSD6:08 pmSioux Falls Joe Foss Field

19h 12m

1 stop

BOS2:20 pmBoston Logan Intl

$388

Find similar

American Airlines flights from Rhode Island to South Dakota

Our best American Airlines deals on Rhode Island to South Dakota flight tickets

American Airlines

Dec 9

BOS4:05 pmBoston Logan Intl

7h 24m

1 stop

FSD10:29 pmSioux Falls Joe Foss Field

Dec 12

FSD7:00 amSioux Falls Joe Foss Field

15h 40m

1 stop

BOS11:40 pmBoston Logan Intl

$392

Find similar

American Airlines

Dec 15

BOS10:06 amBoston Logan Intl

14h 53m

1 stop

FSD11:59 pmSioux Falls Joe Foss Field

Dec 27

FSD7:11 amSioux Falls Joe Foss Field

16h 09m

1 stop

BOS12:20 amBoston Logan Intl

$435

Find similar

American Airlines

Nov 26

BOS5:26 pmBoston Logan Intl

7h 33m

1 stop

FSD11:59 pmSioux Falls Joe Foss Field

Nov 27

FSD10:59 amSioux Falls Joe Foss Field

6h 29m

1 stop

BOS6:28 pmBoston Logan Intl

$439

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Rhode Island to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 12/6

6:24 pm-10:46 pm

1 stop6h 22m

Rapid City

Wed 12/10

6:05 am-1:50 pm

1 stop5h 45m

$289

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 4/15

5:40 am-12:28 pm

1 stop7h 48m

Sioux Falls Joe Foss Field

Sun 4/19

5:15 am-10:55 am

1 stop4h 40m

$294

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 12/6

5:45 am-10:20 am

1 stop6h 35m

Rapid City

Wed 12/10

11:02 am-11:55 pm

2 stops10h 53m

$294

ProvidenceRapid City

PVD - RAP

PVDRAP

Providence-TFGreen

Sat 1/24

5:38 am-3:25 pm

2 stops11h 47m

Rapid City

Sat 2/7

10:54 am-11:30 pm

2 stops10h 36m

$299

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 12/10

8:45 am-3:45 pm

2 stops9h 00m

Rapid City

Wed 12/17

11:02 am-1:27 am

2 stops12h 25m

$299

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 4/29

6:00 am-10:42 am

1 stop5h 42m

Sioux Falls Joe Foss Field

Wed 5/6

7:45 am-5:25 pm

2 stops8h 40m

$372

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 12/2

5:45 am-12:50 pm

2 stops32h 05m

Sioux Falls Joe Foss Field

Thu 12/4

5:55 pm-9:57 am

1 stop15h 02m

$376

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 12/3

4:20 pm-9:51 pm

1 stop6h 31m

Sioux Falls Joe Foss Field

Fri 12/5

6:08 pm-7:25 pm

1 stop24h 17m

$383

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 12/9

4:05 pm-10:29 pm

1 stop7h 24m

Sioux Falls Joe Foss Field

Fri 12/12

7:00 am-11:40 pm

1 stop15h 40m

$392

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Mon 12/15

10:06 am-11:59 pm

1 stop14h 53m

Sioux Falls Joe Foss Field

Sat 12/27

7:11 am-12:20 am

1 stop16h 09m

$435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rhode Island to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of January is, on average, the cheapest month to fly to South Dakota from Rhode Island, with most prices found around $340. If you aren’t able to travel to South Dakota during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $346.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Rhode Island to South Dakota is on a Thursday. Travelers who choose to depart for South Dakota on a Thursday will often find tickets for as low as $448. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $890. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $413. In the morning is when there is more demand to fly to South Dakota, so prices are often more expensive at around $636 per ticket.

Can stopping save me money on Rhode Island to South Dakota flights?

You could potentially save up to 58% on your flight if you consider stops on a Rhode Island to South Dakota flight.

Cheap Rhode Island to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to South Dakota

Direct flights	None

There are no direct flights from Rhode Island to South Dakota. There are no popular flight routes from Rhode Island to South Dakota.

Search flight deals

When did momondo last update prices for flights from Rhode Island to South Dakota?
Prices for flights from Rhode Island to South Dakota were last updated today.
How many operators does momondo search for flights from Rhode Island to South Dakota?
As of November 2025, there are 3 operators available to choose from for flights from Rhode Island to South Dakota.
How old do you have to be to fly from Rhode Island to South Dakota?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rhode Island to South Dakota

Compare and see reviews for airlines that fly from Rhode Island to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Delta	PriceFrom $319	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
United Airlines	PriceFrom $349	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to South Dakota?

It is quick and easy to find Rhode Island to South Dakota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Dakota that suits you.

Can I find flights from Rhode Island to South Dakota with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Dakota from Rhode Island with this policy.

How can momondo help me find flights from Rhode Island to South Dakota?

Once you have performed a search for Rhode Island to South Dakota flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rhode Island to South Dakota right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rhode Island to South Dakota now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Dakota and let you know when they change.

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to South Dakota

Popular cities in South Dakota

Flights to New Yorkfrom $44

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $58

Flights to Orlandofrom $48

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $58

Flights to Washington, D.C.from $40

Flights to Bostonfrom $55

Flights to Atlantafrom $48

Flights to Dallasfrom $52

Flights to Seattlefrom $58

Rhode Island flight routes

Flights from Providence-TFGreen to Richmond Byrd Intl

Flights from Providence-TFGreen to Savannah/Hilton Head

Flights from Providence-TFGreen to Cincinnati Cinci./N. Kentucky

Flights from Providence-TFGreen to Jacksonville

Flights from Providence-TFGreen to Fort Myers SW Florida Intl

Flights from Providence-TFGreen to Charleston

Cheap flights from Rhode Island to South Dakota from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to South Dakota departing on 11/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Rhode Island to South Dakota

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Rhode Island to South Dakota

Our best United Airlines deals on Rhode Island to South Dakota flight tickets

American Airlines flights from Rhode Island to South Dakota

Our best American Airlines deals on Rhode Island to South Dakota flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Rhode Island to South Dakota that are best for you.

See travel insights to South Dakota from

How to get the cheapest flight ticket from Rhode Island to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Dakota?

What is the cheapest day to depart on your flight to South Dakota?

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $413. In the morning is when there is more demand to fly to South Dakota, so prices are often more expensive at around $636 per ticket.

Can stopping save me money on Rhode Island to South Dakota flights?

You could potentially save up to 58% on your flight if you consider stops on a Rhode Island to South Dakota flight.

What is the cheapest airline that flies from Rhode Island to South Dakota?

Delta, Frontier, and American Airlines are the most popular carriers operating from Rhode Island to South Dakota

What airlines fly to South Dakota?

Cheap Rhode Island to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to South Dakota

Direct flights

When did momondo last update prices for flights from Rhode Island to South Dakota?

How many operators does momondo search for flights from Rhode Island to South Dakota?

How old do you have to be to fly from Rhode Island to South Dakota?

What documentation or ID do you need to fly to South Dakota?

Best airlines flying from Rhode Island to South Dakota

Compare and see reviews for airlines that fly from Rhode Island to South Dakota with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to South Dakota?

Can I find flights from Rhode Island to South Dakota with flexible booking policies on momondo?

How can momondo help me find flights from Rhode Island to South Dakota?

I’m not ready to book a flight from Rhode Island to South Dakota right now. Can momondo alert me if prices change?

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Dakota

Popular cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo