RDU - FSD

$105 Find Cheap Flights from Raleigh to Sioux Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Sioux Falls departing on 9/2. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Sioux Falls, 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 Raleigh to Sioux Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$216
Typical prices: $448-$311
Frontier
Thu 5/14Mon 5/18
RDU - FSD • 1 stop
Cheapest one-way
$105
Frontier
Wed 9/2
RDU - FSD • 1 stop
Top airlines
Cheapest • from $216 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Raleigh and Sioux Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $426 (round-trip)
Shortest trip • 5h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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
Booking Insights
Flight Deals

Cheap Flights from Raleigh to Sioux Falls (RDU-FSD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh 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.

Recent round-trip flight deals from Raleigh to Sioux Falls

Thu, May 14 - Mon, May 18
Frontier Logo
1:23 pm - 3:22 pm
RDU
-
FSD
26h 59m
1 stop
Frontier Logo
4:07 pm - 12:28 pm
FSD
-
RDU
19h 21m
1 stop
$216Frontier
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
11:47 am - 5:21 pm
RDU
-
FSD
30h 34m
1 stop
Multiple Airlines Logo
6:11 pm - 12:04 pm
FSD
-
RDU
16h 53m
2 stops
$239Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
11:47 am - 5:21 pm
RDU
-
FSD
30h 34m
1 stop
Multiple Airlines Logo
6:11 pm - 8:04 am
FSD
-
RDU
36h 53m
2 stops
$243Multiple Airlines
Sat, May 30 - Sat, Jun 6
Delta Logo
12:57 pm - 7:49 pm
RDU
-
FSD
7h 52m
1 stop
Delta Logo
4:17 pm - 11:40 pm
FSD
-
RDU
6h 23m
1 stop
$311Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
12:57 pm - 7:49 pm
RDU
-
FSD
7h 52m
1 stop
Delta Logo
4:17 pm - 12:18 am
FSD
-
RDU
7h 01m
2 stops
$316Delta
Sat, Jun 6 - Wed, Jun 17
Delta Logo
6:00 am - 12:49 pm
RDU
-
FSD
7h 49m
1 stop
Delta Logo
5:15 am - 10:33 am
FSD
-
RDU
4h 18m
1 stop
$317Delta
Wed, Aug 26 - Sat, Aug 29
Delta Logo
1:00 pm - 10:09 pm
RDU
-
FSD
10h 09m
2 stops
Delta Logo
1:20 pm - 12:27 am
FSD
-
RDU
10h 07m
2 stops
$321Delta
Sat, Jun 6 - Wed, Jun 17
Delta Logo
6:00 am - 12:49 pm
RDU
-
FSD
7h 49m
1 stop
Delta Logo
1:53 pm - 11:28 pm
FSD
-
RDU
8h 35m
2 stops
$322Delta
Sun, Jun 21 - Sat, Jun 27
Delta Logo
6:00 am - 10:16 am
RDU
-
FSD
5h 16m
1 stop
Delta Logo
5:20 am - 12:44 pm
FSD
-
RDU
6h 24m
1 stop
$325Delta
Fri, Sep 18 - Sat, Sep 19
Delta Logo
6:40 pm - 10:46 pm
RDU
-
FSD
5h 06m
1 stop
Delta Logo
1:20 pm - 12:27 am
FSD
-
RDU
10h 07m
2 stops
$330Delta
Booking Insights

KAYAK's insights & trends for Raleigh to Sioux Falls flights

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Raleigh to Sioux Falls departing in May.

What is the cheapest month to fly from Raleigh to Sioux Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Sioux Falls is March, where tickets cost $278 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $658 and $568 respectively.

Good to know

Low seasonMarch
Cheapest flight$105
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Raleigh to Sioux Falls

When to book flights from Raleigh to Sioux Falls

Are your dates flexible? Find out the best times to travel from Raleigh to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Sioux Falls

  • What is the cheapest flight from Raleigh to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Raleigh to Sioux Falls was $105 for a one-way ticket and $216 for a round-trip.

  • Do I need a passport to fly between Raleigh and Sioux Falls?

    No

  • Which airports will I be using when flying from Raleigh to Sioux Falls?

    On your way to Sioux Falls, you’ll fly out from Raleigh-Durham. You’ll be landing at Sioux Falls Joe Foss Field.

  • Which aircraft models fly most regularly from Raleigh to Sioux Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Raleigh to Sioux Falls?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Raleigh and Sioux Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Raleigh to Sioux Falls, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Raleigh to Sioux Falls are Delta and United Airlines. With an average price for the route of $382 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $384 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Raleigh 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 Raleigh to Sioux Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Raleigh 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 Raleigh 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 Raleigh with another airline. Booking your flights between Raleigh and FSD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh 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 Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Raleigh to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Sioux Falls. 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 Raleigh to Sioux Falls? 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.
7.9
DeltaOverall score based on 8463 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Airlines should be prohibited from using the seats they get away with.

Got home at 3am after deboarding the plane. No compensation offered by American

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

I appreciate that I finally got the seat I paid extra for this time. Thank you

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

Everything you need to know for your flight from Raleigh to Sioux Falls

Information on your arrival and departure airports