BOI - FSD

$408 Find Cheap Flights from Boise to Sioux Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Sioux Falls departing on 5/24. 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.
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0 bags

Search 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 Boise 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 Boise to Sioux Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Cheap Flight Deals from Boise to Sioux Falls (BOI-FSD)

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

Recent round-trip flight deals from Boise to Sioux Falls

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boise to Sioux Falls.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:40 am - 12:27 pmBOI-FSD
5h 47m1 stop
7:37 pm - 11:30 pmFSD-BOI
4h 53m1 stop
$408Delta
Find Deal
Sat, May 24 - Wed, May 28
1:15 pm - 10:47 pmBOI-FSD
8h 32m2 stops
7:37 pm - 11:30 pmFSD-BOI
4h 53m1 stop
$413Delta
Find Deal
Sat, May 24 - Wed, May 28
5:25 pm - 11:43 pmBOI-FSD
5h 18m1 stop
6:00 am - 10:02 amFSD-BOI
5h 02m1 stop
$438United Airlines
Find Deal
Mon, Mar 10 - Wed, Mar 19
5:25 pm - 11:43 pmBOI-FSD
5h 18m1 stop
9:07 am - 9:59 pmFSD-BOI
13h 52m2 stops
$468United Airlines
Find Deal
Mon, Mar 10 - Wed, Mar 19
8:05 am - 7:51 pmBOI-FSD
10h 46m2 stops
9:14 am - 7:41 pmFSD-BOI
11h 27m2 stops
$494United Airlines
Find Deal
Sat, May 24 - Wed, May 28
1:20 pm - 11:43 pmBOI-FSD
9h 23m2 stops
1:40 pm - 9:59 pmFSD-BOI
9h 19m2 stops
$541United Airlines
Find Deal
Mon, Mar 10 - Wed, Mar 19

Flights from Boise to Sioux Falls - Travel Insights & Trends

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

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

The average price of all round-trip flights from Boise to Sioux Falls clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Boise to Sioux Falls, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Sioux Falls, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise 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 Boise to Sioux Falls is January, where tickets cost $266 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $675 and $598 respectively.

Good to know

Low season

March

High season

August

Cheapest flight

$408
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Boise to Sioux Falls

When to book flights from Boise to Sioux Falls

Are your dates flexible? Find out the best times to travel from Boise 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 Boise to Sioux Falls

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

    In the last 3 days, the lowest price for a flight from Boise to Sioux Falls was $408 for a round-trip ticket.

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

    A passport is not required to fly from Boise to Sioux Falls.

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

    When flying out of Boise you will be using Boise Air Term. Gowen Fld. You will be landing at Sioux Falls, also known as Sioux Falls Joe Foss Field.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Boise to Sioux Falls are Delta and United Airlines. With an average price for the route of $358 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $483 and an overall rating of 7.4.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Boise 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 Boise 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 Boise with another airline. Booking your flights between Boise 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 Boise 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 Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Boise to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Boise 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 Boise 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.
8.0
DeltaOverall score based on 8601 reviews
8.0Comfort
7.9Entertainment
8.2Boarding
8.6Crew
7.3Food
Airline reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

8.0 ExcellentMelodii, Dec 2024ATL - MSY
Read more Delta reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

It was terrible, if they ran flights on time it would make a big difference.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

We arrived early and finally made it to our gate almost an hour after.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

David went above and beyond to make our flight the best that it could be

Was a pain having to leave the plane and reboard but glad the plane was fixed

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

We had to wait almost an hour for the wheelchair porter to be ready to pick up my mother. And when she arrived in Newark airport the porter was not there and she started walking with her cane and her poor mobility. When the Newark porter found her they didn't want to transfer her bags to the wheelchair for her.

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

Information on your arrival and departure airports

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