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$34+ Cheap flights from Sioux Falls (FSD) to Aurora, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DEN
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheapflights Tip: The best prices from Sioux Falls Joe Foss Field to Aurora are usually found in July or August, booked 60 days in advance, depart on a Friday or Saturday and return on a Monday

Cheap flight deals from Sioux Falls to Aurora

Keep the following information in mind while searching for Sioux Falls to Aurora flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$102
(Frontier)

One-way from

$34
(Frontier)

Popular in

December

Cheapest in

July

Average price

$244
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Denver Intl flights.
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From Sioux Falls Joe Foss Field to Aurora
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One-way flight from Sioux Falls Joe Foss Field to Aurora
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Highest demand for flights based on searches. 17% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Sioux Falls to Aurora

Cheapest flights from Sioux Falls to Aurora
Explore the most affordable flight options available from Sioux Falls to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Frontier deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:41 pm
FSD
-
DEN
Nonstop1h 45m
Frontier
Sun 2/1510:42 am
DEN
-
FSD
Nonstop1h 39m
Frontier
Deal found 1/14$102
This Frontier deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:16 pm
FSD
-
DEN
Nonstop1h 53m
Frontier
Mon 2/1611:13 am
DEN
-
FSD
Nonstop1h 44m
Frontier
Deal found 1/13$104
This Kiwi.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:16 pm
FSD
-
DEN
Nonstop1h 53m
Frontier
Sun 2/2210:42 am
DEN
-
FSD
Nonstop1h 39m
Frontier
Deal found 1/13$113
This Kiwi.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:41 pm
FSD
-
DEN
Nonstop1h 45m
Frontier
Mon 2/1611:13 am
DEN
-
FSD
Nonstop1h 44m
Frontier
Deal found 1/13$123
This Kiwi.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:16 pm
FSD
-
DEN
Nonstop1h 53m
Frontier
Mon 2/2311:13 am
DEN
-
FSD
Nonstop1h 44m
Frontier
Deal found 1/14$124
This CheapOair deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:41 pm
FSD
-
DEN
Nonstop1h 45m
Frontier
Sun 2/2210:42 am
DEN
-
FSD
Nonstop1h 39m
Frontier
Deal found 1/13$134
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:41 pm
FSD
-
DEN
Nonstop1h 45m
Frontier
Sun 2/2210:42 am
DEN
-
FSD
Nonstop1h 39m
Frontier
Deal found 1/15$147

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Aurora that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Sioux Falls to Aurora that are best for you.

Fly from

Sioux Falls

Fly to

Aurora

Route

Depart

Return

Price

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Mon 2/23

12:45 pm-3:56 am

1 stop16h 11m

Denver Intl

Fri 2/27

10:17 am-12:56 pm

Nonstop1h 39m

$171

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Wed 2/4

1:40 pm-2:46 pm

Nonstop2h 06m

Denver Intl

Thu 2/12

9:00 pm-11:44 pm

Nonstop1h 44m

$189

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Mon 2/23

5:19 pm-10:40 pm

1 stop6h 21m

Denver Intl

Fri 2/27

5:00 am-12:41 pm

1 stop6h 41m

$199

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 1/30

1:40 pm-2:48 pm

Nonstop2h 08m

Denver Intl

Thu 2/5

8:50 pm-11:44 pm

Nonstop1h 54m

$204

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Sat 1/31

5:18 pm-6:24 pm

Nonstop2h 06m

Denver Intl

Wed 2/4

8:50 pm-11:44 pm

Nonstop1h 54m

$204

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Thu 4/9

9:05 am-10:01 am

Nonstop1h 56m

Denver Intl

Sun 4/12

8:59 pm-11:44 pm

Nonstop1h 45m

$204

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Wed 4/8

9:05 am-10:01 am

Nonstop1h 56m

Denver Intl

Sun 4/12

8:59 pm-11:44 pm

Nonstop1h 45m

$204

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Wed 2/25

1:40 pm-2:46 pm

Nonstop2h 06m

Denver Intl

Sat 2/28

10:06 am-12:55 pm

Nonstop1h 49m

$217

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Sat 1/31

4:17 pm-8:05 pm

1 stop4h 48m

Denver Intl

Wed 2/4

7:15 am-12:22 pm

1 stop4h 07m

$224

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 1/30

5:35 pm-10:34 pm

1 stop5h 59m

Denver Intl

Thu 2/5

6:00 am-12:53 pm

1 stop5h 53m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 21 results
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Best time to book a flight from Sioux Falls to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Sioux Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Aurora

How far ahead should I book a flight from Sioux Falls to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Aurora. Price data was last updated on January 9, 2026.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sioux Falls to Aurora. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Sioux Falls to Aurora?

Currently, March is the cheapest month in which you can book a flight from Sioux Falls to Aurora (average of $45). Flying from Sioux Falls to Aurora in May is currently the most expensive (average of $113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FSD to 9UR?

Find hourly flight availability from Sioux Falls to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

A simple way to save on the total cost of your ticket is to fly from Sioux Falls to Aurora in the evening. If you’re flexible enough to do this you can expect to save up to 58% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Sioux Falls to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Aurora. Price data was last updated on January 10, 2026.

Travelers seeking maximum savings on their Sioux Falls to Aurora flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sioux Falls to Aurora

Explore weekly flight availability from Sioux Falls to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 15, 2026.

The most flights from FSD to 9UR are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Sioux Falls to Aurora?

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated January 15, 2026.
See what other customers who have flown with Delta, United Airlines, and Frontier from Sioux Falls to Aurora have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,051 reviews
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,164 reviews
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,057 reviews
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux Falls to Aurora?

    If you book a flight to Aurora from Sioux Falls, you will be flying from Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls. There are 5 flights from Joe Foss Field to Aurora per day from 3 different airlines.

  • How popular is this Sioux Falls to Aurora flight route?

    Flights from Sioux Falls Joe Foss Field to Aurora have been viewed 85 times in the past calendar month.

  • How long is the flight from Sioux Falls to Aurora?

    United Airlines and American Airlines can get you from Sioux Falls to Aurora in just under 2h 06m. Your travel time can differ by up to 4h 15m. The distance between Sioux Falls and Aurora is about 483 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Sioux Falls to Aurora?

    The top 3 most reliable airlines when flying from Sioux Falls to Aurora are Lufthansa (83%), SkyWest Airlines (83%) and United Airlines (74%).

  • What are the cheapest flights from Sioux Falls to Aurora?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (Sioux Falls Joe Foss Field - Denver Intl) can be booked for $163 on average, our data indicates $786 when flying from Sioux Falls to Aurora.

  • Can I find deals for flights from Sioux Falls to Aurora that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Aurora flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Aurora?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Aurora.

  • Can I find deals for business class flights from Sioux Falls to Aurora?

    Yes. Cheapflights offers flight deals from Sioux Falls to Aurora by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux Falls to Aurora?

    Currently, March is the cheapest month in which you can book a flight from Sioux Falls to Aurora (average of $45). Flying from Sioux Falls to Aurora in May is currently the most expensive (average of $113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sioux Falls to Aurora

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Denver flights
Rapid City to Denver flights
Watertown to Denver flights
Pierre to Denver flights
Sioux Falls to Colorado Springs flights
Aberdeen to Denver flights

Top 3 airlines flying from Sioux Falls to Aurora

Discover the top 3 airlines that operate flights from Sioux Falls to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$138FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$208FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$159Average$394FlexibilityNo cancel feeOn-time69%

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