How does KAYAK find such low prices on flights from Rhode Island to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Sioux Falls. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Rhode Island to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Rhode Island with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$126 CHEAP FLIGHTS from Rhode Island to Sioux Falls

FSD

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$257

Overall average: $536

Delta

Mi 2/4Mi 2/11

BOS - FSD • 1 stop

Cheapest one-way

$126

Typical prices: $315-$413

United Airlines

Di 2/3

BOS - FSD • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sioux Falls!

Flight Deals

Cheap Flights from Rhode Island to Sioux Falls

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rhode Island to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Rhode Island to Sioux Falls

Mi, Feb 4 - Mi, Feb 11

5:50 am - 12:22 pm

BOS

FSD

7h 32m1 stop

5:00 am - 10:51 am

FSD

BOS

4h 51m1 stop

$257Delta

Do, Feb 5 - Do, Feb 12

5:23 pm - 6:11 pm

BOS

FSD

25h 48m1 stop

2:16 pm - 1:13 am

FSD

BOS

33h 57m2 stops

$280Multiple Airlines

So, Feb 8 - Mi, Mrz 25

4:15 pm - 9:50 pm

PVD

FSD

6h 35m1 stop

7:43 am - 3:07 pm

FSD

PVD

6h 24m1 stop

$289United Airlines

So, Feb 8 - Mi, Mrz 25

4:15 pm - 9:50 pm

PVD

FSD

6h 35m1 stop

9:00 am - 11:42 pm

FSD

PVD

13h 42m2 stops

$294United Airlines

So, Feb 8 - Mi, Mrz 25

12:21 pm - 9:35 pm

PVD

FSD

10h 14m2 stops

12:14 pm - 11:37 pm

FSD

PVD

10h 23m2 stops

$300American Airlines

Do, Mrz 12 - Mo, Mrz 16

5:50 am - 12:53 pm

BOS

FSD

8h 03m1 stop

4:23 pm - 11:49 pm

FSD

BOS

6h 26m1 stop

$301Delta

Di, Jan 20 - Sa, Jan 24

8:05 am - 4:59 pm

BOS

FSD

9h 54m1 stop

12:19 pm - 8:45 pm

FSD

BOS

7h 26m1 stop

$304American Airlines

Di, Jan 20 - Sa, Jan 24

6:00 am - 10:47 am

BOS

FSD

5h 47m1 stop

9:00 am - 9:57 pm

FSD

BOS

11h 57m2 stops

$309United Airlines

Di, Jan 20 - Sa, Jan 24

8:00 am - 4:59 pm

BOS

FSD

9h 59m2 stops

1:23 pm - 11:44 pm

FSD

BOS

9h 21m2 stops

$315American Airlines

Mi, Jan 21 - Sa, Jan 24

7:00 am - 9:35 pm

BOS

FSD

15h 35m1 stop

12:19 pm - 10:31 pm

FSD

BOS

9h 12m1 stop

$317American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$126

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Boston to Sioux Falls

How does KAYAK find such low prices on flights from Rhode Island to Sioux Falls?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Sioux Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Sioux Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Rhode Island to Sioux Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Rhode Island with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Sioux Falls?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Marshall

Worthington

Everything you need to know for your flight to Sioux Falls

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sioux Falls

Sioux Falls (FSD)

FSD

$126 Find Cheap Flights from Rhode Island to Sioux Falls

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

Everything you should know

Cheap Flights from Rhode Island to Sioux Falls

Recent round-trip flight deals from Rhode Island to Sioux Falls

Recent one-way flight deals from Rhode Island to Sioux Falls

Recent last minute flight deals from Rhode Island to Sioux Falls

Good to know

FAQs for booking flights from Rhode Island to Sioux Falls

How does KAYAK find such low prices on flights from Rhode Island to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Sioux Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Rhode Island to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Rhode Island with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sioux Falls?

Everything you need to know for your flight to Sioux Falls

Information on the airport you'll fly into in Sioux Falls

Cabin class types available on flights to Rhode Island

Complete your trip to Sioux Falls with a hotel stay or car rental

Find direct flights for Sioux Falls

Flights to other popular destinations

Flights from domestic origins to Sioux Falls

Choose which airport to fly into in Sioux Falls

Find deals for your return flight