$74 Find Cheap Flights from Sioux Falls to Phoenix

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 Phoenix departing on 2/23. 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 Phoenix

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Phoenix, 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 Phoenix, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

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

Everything you should know

Cheapest round-trip
$209
Overall average: $251
Allegiant Air
Sun 3/1Wed 3/4
FSD - AZA • Non-stop
Cheapest one-way
$74
Typical prices: $79-$369
Frontier
Mon 2/23
FSD - PHX • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra includes early boarding.
Allegiant's Legroom+ provides extra space for comfort.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Allegiant Air
Cheapest • from $209 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
FSD
-
AZA
Cheapest • 22% average savings
FSD
-
PHX
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
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 Phoenix!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Sioux Falls to Phoenix (FSD-PHX)

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

Sun, Mar 1 - Wed, Mar 4
Allegiant Air Logo
7:45 pm - 9:47 pm
FSD
-
AZA
3h 02mnonstop
Allegiant Air Logo
7:50 am - 11:29 am
AZA
-
FSD
2h 39mnonstop
$209Allegiant Air
Mon, Feb 23 - Wed, Mar 4
Allegiant Air Logo
8:33 pm - 10:36 pm
FSD
-
AZA
3h 03mnonstop
Allegiant Air Logo
7:50 am - 11:29 am
AZA
-
FSD
2h 39mnonstop
$210Allegiant Air
Fri, Feb 27 - Fri, Mar 6
Frontier Logo
1:59 pm - 8:12 am
FSD
-
PHX
19h 13m
1 stop
Frontier Logo
9:52 am - 7:59 pm
PHX
-
FSD
9h 07m
1 stop
$212Frontier
Sun, Mar 1 - Wed, Mar 4
Allegiant Air Logo
7:45 pm - 9:47 pm
FSD
-
AZA
3h 02mnonstop
Allegiant Air Logo
7:50 am - 11:29 am
AZA
-
FSD
2h 39mnonstop
$213Allegiant Air
Fri, Apr 24 - Mon, Apr 27
Allegiant Air Logo
9:35 pm - 10:29 pm
FSD
-
AZA
2h 54mnonstop
Allegiant Air Logo
4:09 pm - 8:45 pm
AZA
-
FSD
2h 36mnonstop
$214Allegiant Air
Fri, Feb 27 - Tue, Mar 3
Frontier Logo
1:59 pm - 8:12 am
FSD
-
PHX
19h 13m
1 stop
Frontier Logo
8:00 pm - 1:21 pm
PHX
-
FSD
40h 21m
2 stops
$216Frontier
Sat, Feb 28 - Wed, Mar 4
Allegiant Air Logo
8:21 pm - 10:23 pm
FSD
-
AZA
3h 02mnonstop
Allegiant Air Logo
7:50 am - 11:29 am
AZA
-
FSD
2h 39mnonstop
$216Allegiant Air
Thu, Mar 5 - Fri, Mar 6
Frontier Logo
2:16 pm - 12:41 am
FSD
-
PHX
11h 25m
1 stop
Frontier Logo
9:52 am - 7:59 pm
PHX
-
FSD
9h 07m
1 stop
$218Frontier
Fri, Feb 27 - Tue, Mar 3
Multiple Airlines Logo
1:59 pm - 8:12 am
FSD
-
PHX
19h 13m
1 stop
Multiple Airlines Logo
3:05 pm - 1:44 pm
PHX
-
FSD
21h 39m
1 stop
$219Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
2:16 pm - 8:42 am
FSD
-
PHX
19h 26m
1 stop
Frontier Logo
6:50 am - 7:59 pm
PHX
-
FSD
11h 09m
1 stop
$220Frontier
Booking Insights

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

Get data-powered insights and trends into flights from Sioux Falls to Phoenix 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 Phoenix?

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

What is the cheapest Sioux Falls to Phoenix flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Sioux Falls to Phoenix costs $165 on the route between Sioux Falls (FSD) and Phoenix-Mesa Gateway Airport (AZA). Over the past month, this route was, on average, 22% cheaper than other Sioux Falls-Phoenix routes. The most popular route is between Sioux Falls (FSD) and Phoenix Sky Harbor Intl Airport (PHX).

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Phoenix, 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 Sioux Falls to Phoenix is July, where tickets cost $308 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $415 and $404 respectively.

How far in advance should I book a flight from Sioux Falls to Phoenix?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sioux Falls to Phoenix, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sioux Falls to Phoenix, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Sioux Falls to Phoenix

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Cheapest flight$74
Flight from Sioux Falls to Phoenix Sky Harbor Airport

When to book flights from Sioux Falls to Phoenix

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

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

    In the last 3 days, the lowest price for a flight from Sioux Falls to Phoenix was $74 for a one-way ticket and $209 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sioux Falls and on arrival in Phoenix.

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

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

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

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

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

    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 Phoenix.

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

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

    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 Phoenix with an airline and back to Sioux Falls with another airline.

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

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

Prefer to fly direct from Sioux Falls to Phoenix?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sioux Falls Joe Foss Field to Phoenix.
Find which airlines fly direct from Sioux Falls Joe Foss Field Airport to Phoenix, which days they fly and book direct flights.

Direct departures

Sioux Falls Joe Foss Field to Phoenix

Monday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Tuesday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Wednesday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Thursday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Friday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Saturday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Sunday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

See more direct flights

Direct returns

Phoenix to Sioux Falls Joe Foss Field

Monday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Tuesday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Wednesday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Thursday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Friday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Saturday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

Sunday

Allegiant Air, American Airlines

Allegiant Air, American Airlines

See more direct flights

Reviews of the top 5 airlines serving from Sioux Falls to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Phoenix. 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 Phoenix? 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 8130 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

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

Information on your arrival and departure airports