$136 Find Cheap Flights from Sioux Falls to Rhode Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Rhode Island departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rhode Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Rhode Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Rhode Island, as well as popular online travel agencies
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Cheap Flights from Sioux Falls to Rhode Island

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$269
Boston
Boston1 stop$269

Book Cheap Sioux Falls to Rhode Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Rhode Island 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.

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

Wed, Oct 29 - Sat, Nov 1
Delta Logo
1:35 pm - 7:30 pmFSD-BOS
4h 55m1 stop
Delta Logo
5:45 am - 12:55 pmBOS-FSD
8h 10m1 stop
$269Delta
Find Deal
Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
6:49 am - 5:23 pmFSD-BOS
9h 34m1 stop
American Airlines Logo
5:30 am - 12:42 pmBOS-FSD
8h 12m1 stop
$271American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
5:05 am - 11:59 amFSD-PVD
5h 54m1 stop
Delta Logo
12:54 pm - 11:13 pmPVD-FSD
11h 19m2 stops
$274Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
5:18 am - 5:46 pmFSD-PVD
11h 28m2 stops
Delta Logo
12:54 pm - 11:13 pmPVD-FSD
11h 19m2 stops
$279Delta
Find Deal
Tue, Sep 16 - Sat, Sep 20
Delta Logo
5:00 am - 10:52 amFSD-BOS
4h 52m1 stop
Delta Logo
5:45 am - 10:07 amBOS-FSD
5h 22m1 stop
$317Delta
Find Deal
Tue, Sep 16 - Sat, Sep 20
United Airlines Logo
6:00 am - 5:47 pmFSD-BOS
10h 47m2 stops
United Airlines Logo
12:30 pm - 5:29 pmBOS-FSD
5h 59m1 stop
$324United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
3:42 pm - 11:17 pmFSD-PVD
6h 35m1 stop
American Airlines Logo
6:33 am - 1:34 pmPVD-FSD
8h 01m1 stop
$349American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
United Airlines Logo
8:00 am - 6:32 pmFSD-BOS
9h 32m2 stops
United Airlines Logo
10:18 am - 9:46 pmBOS-FSD
12h 28m2 stops
$384United Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
 Logo
2:54 pm - 10:47 pmFSD-BOS
30h 53m2 stops
 Logo
12:49 pm - 5:21 pmBOS-FSD
29h 32m1 stop
Sun, Sep 28 - Sun, Oct 5
 Logo
2:54 pm - 10:47 pmFSD-BOS
30h 53m2 stops
 Logo
12:49 pm - 5:21 pmBOS-FSD
29h 32m1 stop
Booking Insights

KAYAK's insights & trends for Sioux Falls to Rhode Island flights

Get data-powered insights and trends into flights from Sioux Falls to Rhode Island to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sioux Falls to Rhode Island?

What’s the cheapest day of the week to fly from Sioux Falls to Rhode Island?

The average price of all round-trip flights from Sioux Falls to Rhode Island clicked on KAYAK for each day over the last 12 months.

For Sioux Falls to Rhode Island, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Rhode Island back to Sioux Falls, the best deals are generally found on Wednesday, with Saturday being the most expensive.

Good to know

Low seasonNovember
Cheapest flight$136
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Sioux Falls to Boston

FAQs - booking Rhode Island flights

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

    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 Sioux Falls to Rhode Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to 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 Sioux Falls to Rhode Island?

    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 from Sioux Falls to Rhode Island with an airline and back with another airline.

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

    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 from Sioux Falls to Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Rhode Island?

    The cheapest time of day to fly to Rhode Island is generally in the evening, when round-trip flights cost $612 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to Rhode Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $646.

Reviews of the top airlines flying from Sioux Falls to Rhode Island

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Rhode Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Rhode Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8937 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
7.1Entertainment
Airline reviews

IAD with the archaic people movers is just a place to be avoided.

10.0 ExcellentThomas, Aug 2025CMH - IAD
Read more United Airlines reviews

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Our bags took a long time to get unloaded once we landed.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Everything you need to know for your flight from Sioux Falls to Rhode Island

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