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Cheap flights from Sioux Falls to Denver from $109

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux Falls to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:44 pm - 5:21 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
21h 37m1 stop Nashville Intl
Multiple Airlines Logo
4:02 pm - 6:36 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 34mnonstop
$201Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
8:44 pm - 5:21 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
21h 37m1 stop Nashville Intl
Multiple Airlines Logo
4:02 pm - 6:36 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 34mnonstop
$208Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Frontier Logo
8:52 pm - 9:38 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
1h 46mnonstop
Frontier Logo
5:28 pm - 8:07 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 39mnonstop
$223Frontier
Fri, Oct 2 - Mon, Oct 5
Frontier Logo
8:52 pm - 9:38 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
1h 46mnonstop
Frontier Logo
5:28 pm - 8:07 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 39mnonstop
$227Frontier
Fri, Oct 2 - Mon, Oct 5
Frontier Logo
8:52 pm - 9:38 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
1h 46mnonstop
Frontier Logo
5:28 pm - 8:07 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 39mnonstop
$236Frontier
Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
8:44 pm - 5:21 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
21h 37m1 stop Nashville Intl
Multiple Airlines Logo
10:45 pm - 10:56 amDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
11h 11m1 stop Las Vegas Harry Reid Intl
$236Multiple Airlines
Mon, Oct 19 - Wed, Oct 21
Multiple Airlines Logo
8:44 pm - 8:07 amFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
36h 23m2 stops Nashville Intl Orlando
Multiple Airlines Logo
4:02 pm - 6:36 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 34mnonstop
$244Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
United Airlines Logo
9:00 am - 10:02 amFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
2h 02mnonstop
United Airlines Logo
5:40 pm - 8:15 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 35mnonstop
$299United Airlines
Thu, Dec 24 - Mon, Dec 28
United Airlines Logo
6:50 pm - 7:45 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
1h 55mnonstop
United Airlines Logo
9:04 pm - 11:44 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 40mnonstop
$299United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
9:32 am - 10:30 amFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
1h 58mnonstop
United Airlines Logo
5:25 pm - 8:04 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 39mnonstop
$299United Airlines
Fri, Nov 13 - Mon, Nov 16

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Frontier flights from Sioux Falls to Denver

Our best Frontier deals on Sioux Falls to Denver flight tickets
Frontier
Oct 2
FSD8:52 pmSioux Falls Joe Foss Field
1h 46m
DEN9:38 pmDenver Intl
Oct 5
DEN5:28 pmDenver Intl
1h 39m
FSD8:07 pmSioux Falls Joe Foss Field
$223
Frontier
Oct 2
FSD8:52 pmSioux Falls Joe Foss Field
1h 46m
DEN9:38 pmDenver Intl
Oct 5
DEN5:28 pmDenver Intl
1h 39m
FSD8:07 pmSioux Falls Joe Foss Field
$227
Frontier
Oct 2
FSD8:52 pmSioux Falls Joe Foss Field
1h 46m
DEN9:38 pmDenver Intl
Oct 5
DEN5:28 pmDenver Intl
1h 39m
FSD8:07 pmSioux Falls Joe Foss Field
$236

American Airlines flights from Sioux Falls to Denver

Our best American Airlines deals on Sioux Falls to Denver flight tickets
American Airlines
Oct 29
FSD2:05 pmSioux Falls Joe Foss Field
8h 54m
1 stop
DEN9:59 pmDenver Intl
Nov 1
DEN5:30 amDenver Intl
7h 26m
1 stop
FSD1:56 pmSioux Falls Joe Foss Field
$319
American Airlines
Dec 3
FSD5:58 pmSioux Falls Joe Foss Field
5h 22m
1 stop
DEN10:20 pmDenver Intl
Dec 6
DEN5:30 amDenver Intl
5h 58m
1 stop
FSD12:28 pmSioux Falls Joe Foss Field
$334
American Airlines
Oct 6
FSD5:54 pmSioux Falls Joe Foss Field
7h 04m
1 stop
DEN11:58 pmDenver Intl
Oct 10
DEN1:20 pmDenver Intl
6h 53m
1 stop
FSD9:13 pmSioux Falls Joe Foss Field
$349

momondo Fare Finder

 
Use the filters below to find and compare flights from Sioux Falls to Denver that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Mon 10/19

8:44 pm-5:21 pm

1 stop21h 37m

Denver Intl

Mon 10/26

4:02 pm-6:36 pm

Nonstop1h 34m

$201

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Mon 10/19

8:44 pm-5:21 pm

1 stop21h 37m

Denver Intl

Mon 10/26

4:02 pm-6:36 pm

Nonstop1h 34m

$208
Quickest round-trip

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Fri 10/2

8:52 pm-9:38 pm

Nonstop1h 46m

Denver Intl

Mon 10/5

5:28 pm-8:07 pm

Nonstop1h 39m

$223

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Fri 10/2

8:52 pm-9:38 pm

Nonstop1h 46m

Denver Intl

Mon 10/5

5:28 pm-8:07 pm

Nonstop1h 39m

$227

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Fri 10/2

8:52 pm-9:38 pm

Nonstop1h 46m

Denver Intl

Mon 10/5

5:28 pm-8:07 pm

Nonstop1h 39m

$236

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Mon 10/19

8:44 pm-5:21 pm

1 stop21h 37m

Denver Intl

Wed 10/21

10:45 pm-10:56 am

1 stop11h 11m

$236

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Mon 10/19

8:44 pm-8:07 am

2 stops36h 23m

Denver Intl

Mon 10/26

4:02 pm-6:36 pm

Nonstop1h 34m

$244

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Thu 12/24

9:00 am-10:02 am

Nonstop2h 02m

Denver Intl

Mon 12/28

5:40 pm-8:15 pm

Nonstop1h 35m

$299

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Wed 10/14

6:50 pm-7:45 pm

Nonstop1h 55m

Denver Intl

Sat 10/17

9:04 pm-11:44 pm

Nonstop1h 40m

$299

Sioux FallsDenver

FSD Sioux Falls Joe Foss Field - DEN Denver Intl

FSDDEN

Sioux Falls Joe Foss Field

Fri 11/13

9:32 am-10:30 am

Nonstop1h 58m

Denver Intl

Mon 11/16

5:25 pm-8:04 pm

Nonstop1h 39m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Sioux Falls to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sioux Falls and Denver?

Prices are currently typical for flights on this route.

Typical prices usually range from $198 to $316.
The lowest price recently found on this route was $208.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Sioux Falls is in February. Flight prices, which tend to average around $183, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in February, then you should wait until October to fly from Sioux Falls, when ticket prices are also cheap, with an average price of $226.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Friday when prices can be found for as low as $374. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $534.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $223. Flights in the morning are often more expensive with an average ticket price of $423.

What is the cheapest Sioux Falls Joe Foss Field to Denver Intl flight route?

Fly from Sioux Falls Joe Foss Field to Denver Intl for the best Sioux Falls Joe Foss Field - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from Sioux Falls when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Sioux Falls for as low as $242 on momondo.

What cabin class options are available on Sioux Falls to Denver flights?

There are 4 cabin classes available to choose from on Sioux Falls to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sioux Falls to Denver flight prices changed over time?

As of September 2026, prices for Sioux Falls to Denver flights are approximately 232% more expensive when compared to flights at the same time last year.

When to book flights from Sioux Falls to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to Denver (FSD to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Denver

Best Price Found

$109

Fastest flight time

1h 39m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Sioux Falls in the past 72 hours is $109. The best round-trip flight deal from Sioux Falls to Denver found on momondo in the last 72 hours is $201.
The fastest flight from Sioux Falls to Denver takes 1h 39m
Direct flights go from Sioux Falls to Denver every day.
There is 1 airport in Denver. From Sioux Falls there are direct flights to Denver Intl (DEN).
Search flight deals

Frequently asked questions about flying from Sioux Falls to Denver

  • How far is Sioux Falls Joe Foss Field to Denver Intl by plane?

    Denver Intl is 500.1 mi away from Sioux Falls Joe Foss Field. A reasonable flight in good conditions will take 1h 39m.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Denver Intl Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Denver Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Denver Intl Airport?

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sioux Falls to Denver?

  • What is the most popular airline from Sioux Falls to Denver?

Best airlines flying from Sioux Falls to Denver

Compare and see reviews for airlines that fly from Sioux Falls to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $54Free CancellationRating
5.6
2,579 reviews
Search Frontier flights
United AirlinesPriceFrom $194Free CancellationRating
7.4
10,230 reviews
Search United Airlines flights

  • United Airlines Flights From Sioux Falls to Denver

    The lowest priced United Airlines flight from Sioux Falls to Denver from the last 72 hours was $194. Generally, United Airlines has 20 flights on this route every week with an average price of $311. United Airlines is rated 7.4/10 by our users.

  • Frontier Flights From Sioux Falls to Denver

    Frontier (5.6/10 from 2,581 reviews) operates around 2 flights from Sioux Falls to Denver in any given week. The average Frontier airfare for this route is around $149, with deals from around $54 rare but found on momondo. Referenced prices are for round-trip Sioux Falls to Denver flight searches in the last 72 hours.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Westminster
Boulder
Longmont
Lakewood
Manitou Springs
Greeley
Keystone
Thornton
Centennial
Cripple Creek
Littleton
Englewood
Winter Park
Golden
Greenwood Village

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Sioux Falls.

Can I find flights from Sioux Falls to Denver with flexible booking policies on momondo?

Yes. All flights to Denver from Sioux Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sioux Falls to Denver?

momondo provides multiple filters to help you find the best flight to Denver from Sioux Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sioux Falls to Denver right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sioux Falls to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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