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

Compare Phoenix Sky Harbor to Sioux Falls flight deals

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Flight deals from Phoenix Sky Harbor to Sioux Falls

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Sioux Falls Airport? If you want to travel next month, return fares start from $368. Find the lowest prices on one-way and return tickets right here.
Sioux Falls.$368 per passenger.Departing Mon, 14 Sep, returning Mon, 21 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 14 Sep, arriving in Sioux Falls.Inbound indirect flight with Frontier Airlines, departs from Sioux Falls on Mon, 21 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $368, select.
Sioux Falls.$395 per passenger.Departing Fri, 28 Aug, returning Mon, 31 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 28 Aug, arriving in Sioux Falls.Inbound indirect flight with Frontier Airlines, departs from Sioux Falls on Mon, 31 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $395, select.
Sioux Falls.$398 per passenger.Departing Sat, 17 Oct, returning Mon, 19 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sat, 17 Oct, arriving in Sioux Falls.Inbound indirect flight with Frontier Airlines, departs from Sioux Falls on Mon, 19 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $398, select.
Sioux Falls.$612 per passenger.Departing Tue, 25 Aug, returning Tue, 1 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Phoenix Sky Harbor on Tue, 25 Aug, arriving in Sioux Falls.Inbound indirect flight with Delta, departs from Sioux Falls on Tue, 1 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $612, select.
Sioux Falls.$663 per passenger.Departing Tue, 24 Nov, returning Mon, 7 Dec.Return flight with American Airlines.Outbound direct flight with American Airlines departs from Phoenix Sky Harbor on Tue, 24 Nov, arriving in Sioux Falls.Inbound direct flight with American Airlines departs from Sioux Falls on Mon, 7 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $663, select.
Sioux Falls.$721 per passenger.Departing Sat, 26 Sep, returning Sun, 4 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Phoenix Sky Harbor on Sat, 26 Sep, arriving in Sioux Falls.Inbound indirect flight with Delta, departs from Sioux Falls on Sun, 4 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $721, select.
Sioux Falls.$786 per passenger.Departing Fri, 23 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from Phoenix Sky Harbor on Fri, 23 Oct, arriving in Sioux Falls.Inbound indirect flight with United, departs from Sioux Falls on Sun, 1 Nov, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $786, select.

Find the cheapest month to fly from Phoenix Sky Harbor to Sioux Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Sioux Falls flights are currently cheapest in September.
Aug
from $395
Sep
from $368
Oct
from $398
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Direct flights from Phoenix Sky Harbor to Sioux Falls

Phoenix Sky Harbor to Sioux Falls: Alternative routes

Compare routes from Phoenix Sky Harbor to Sioux Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Sioux Falls.

Sioux Falls

5km from central Sioux Falls
ClosestCheapest
from $368
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Phoenix to Sioux Falls: Flight information

The things to know before you go.
Cheapest flight found$368
Cheapest month to flySeptember
Average flight time2 hrs, 55 mins
Most popular airlineAmerican Airlines
Average flights per week47

Finding cheap flights from Phoenix Sky Harbor to Sioux Falls: Frequently asked questions

The best price we found for a return flight from Phoenix Sky Harbor to Sioux Falls is $368. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 55 minutes is the average flight time from Phoenix Sky Harbor to Sioux Falls.
American Airlines, SkyWest Airlines and Envoy Air fly direct from Phoenix Sky Harbor to Sioux Falls.
As of August 2026, there are 47 flights per week flying from Phoenix Sky Harbor to Sioux Falls.
The cheapest month to fly from Phoenix Sky Harbor to Sioux Falls is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Sioux Falls Airport on Monday, 14 September 2026.
Yes – the average flight time is 2 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sioux Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sioux Falls is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines and American Airlines offer the cheapest flight tickets to Sioux Falls.

Travelling from Phoenix Sky Harbour Airport (PHX) to Sioux Falls Airport (FSD): what you need to know

  • Take a direct flight from Phoenix Sky Harbour Airport to Sioux Falls Airport and you'll be travelling for an average of 2 hours 55 minutes.

  • Flights from PHX to FSD start at 08:30 — the first with American Airlines. The latest departure is at 19:07 with American Airlines. In total, you can choose from 14 weekly Phoenix Sky Harbour Airport to Sioux Falls Airport flights.

  • To ensure you catch your PHX to FSD flight, allow plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • Travelling during a peak month like April? Public holidays and other high seasons can mean longer queues and delays at security. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.

  • American Airlines has direct flights from Phoenix Sky Harbour Airport to Sioux Falls Airport. Book with this popular airline, then get ready to check out the sights in Sioux Falls — and maybe even more of the United States if you have time.

  • The majority of travellers choose to travel with American Airlines on this route.

  • With 78.03% of its services landing on schedule, American Airlines is the most punctual carrier offering PHX to FSD flights.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Phoenix Sky Harbour Airport to Sioux Falls Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore your chosen city. Popular stopovers between PHX and FSD include:

    • Denver International Airport

    • Minneapolis St Paul Airport

    • Harry Reid International Airport

How to find the cheapest flights from Phoenix Sky Harbour Airport (PHX) to Sioux Falls Airport (FSD)

  • The lowest price we've found for a one-way Phoenix Sky Harbour Airport to Sioux Falls Airport flight is $175. A round-trip fare right now is $368. Depending on the availability and when you book, these fares may change.

  • Get cheap tickets from PHX to FSD by booking at least one month ahead. Based on our research, that's the sweet spot for picking up a bargain.

  • Organise your trip for June. That's the cheapest month for flights from Phoenix Sky Harbour Airport to Sioux Falls Airport. If you're flexible with your dates, use the 'Whole month' tool to find the cheapest price across each month.

  • Save time searching for cheap flights from PHX to FSD by creating a Price Alert. We'll send you an email or notification on the app when a new discounted fare appears.

  • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Phoenix Sky Harbour Airport to Sioux Falls Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Phoenix Sky Harbour Airport (PHX)

  • You'll find PHX at 3400 Sky Harbour Boulevard.

  • Phoenix Sky Harbour Airport gets high marks for its on-time performance. 80% of flights that depart PHX arrive at their destination without delay.

  • To get to Phoenix Sky Harbour Airport from central Phoenix, it'll take about 10 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

  • The journey when using public transport takes roughly 25 minutes.

  • Looking for a convenient hotel close to PHX? If you're catching an early flight from Phoenix Sky Harbour Airport to Sioux Falls Airport, these stays will have you moments from your check-in counter:

Arriving at Sioux Falls Airport (FSD)

Getting from Sioux Falls Airport (FSD) to central Sioux Falls

  • The address for FSD is 2801 Jaycee Lane.

  • Sioux Falls Airport is approximately 10 kilometres from central Sioux Falls. Driving there takes about 15 minutes.

  • Getting there by public transport typically takes 35 minutes.

When to fly to Sioux Falls Airport (FSD)

  • It's time to choose your trip dates for your flight from Phoenix Sky Harbour Airport to Sioux Falls Airport. May is the busiest month to visit Sioux Falls. If you want a more relaxed vibe, go in March.

  • When reserving your flight from Phoenix Sky Harbour Airport to Sioux Falls Airport, consider the kind of weather you enjoy. July is the warmest month in Sioux Falls, with the temperature ranging from 14ºC (57ºF) to 31ºC (88ºF).

  • January sees average temperatures of between -17ºC (1ºF) and 0ºC (32ºF). Look for cheap tickets from PHX to FSD sometime then if you'd rather travel in cooler conditions.

Explore more of the United States

  • You've done Sioux Falls, now it's time to explore more of the United States. Travel about 257 kilometres south to Omaha to tick off its leading sights. From Kiewit Luminarium to OUR BODY: The Universe Within and Orpheum Theatre, there's plenty to keep you busy.

  • Minneapolis is another standout destination in the United States and is around 322 kilometres north-east of Sioux Falls. No trip is complete without visiting Walker Art Centre, Minneapolis Institute of Art and Minnehaha Regional Park.

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Plan the rest of your trip from Phoenix to Sioux Falls

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.