Which airports can I use when flying from Colorado Springs to Sioux City?

Flights from Colorado Springs to Sioux City usually depart from Colorado Springs (COS) and arrive at Sioux City Sioux Gateway (SUX).

Which airports do connecting flights from Colorado Springs to Sioux City pass through?

Most connecting flights from Colorado Springs to Sioux City pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Colorado Springs to Sioux City?

Yes. Flexible dates can save you up to 5% on flights from Colorado Springs to Sioux City. Thursday is the cheapest departure day at $460 round-trip on average, while Wednesday is the most expensive at $483, a difference of $23. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Colorado Springs to Sioux City?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Colorado Springs to Sioux City changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $374 to $1,876. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Colorado Springs to Sioux City looking right now?

One-way fares from Colorado Springs to Sioux City are currently higher than usual. Average one-way flight prices are about $552, which is 273% above the typical average for this route.

What is the time difference between Colorado Springs and Sioux City?

Sioux City is 1 hour ahead of Colorado Springs (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Sioux City Sioux Gateway Airport (SUX)?

Sioux City Sioux Gateway Airport (SUX) hosts 5 major car rental companies, with daily rates averaging $80 for economy cars. Top options include: • Alamo • Enterprise Rent-A-Car • Hertz • Avis • National

How much is a round-trip flight from Colorado Springs to Sioux City?

Round-trip flights from Colorado Springs to Sioux City typically range from $460 to $483. The lowest price found in the past 5 days was $374, on United Airlines.

Which airline is the cheapest to fly from Colorado Springs to Sioux City?

United Airlines ($374) offered the cheapest round-trip ticket from Colorado Springs to Sioux City in the last 5 days.

What is the cheapest layover airport when flying from Colorado Springs to Sioux City?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $472. Based on KAYAK data over the past 3 months.

When flying from Colorado Springs to Sioux City which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Colorado Springs to Sioux City layovers at 2h 29m over the past 3 months.

$301 CHEAP FLIGHTS from Colorado Springs to Sioux City (COS - SUX)

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Cheapest round-trip

$374

Typical prices: $460-$483

United Airlines

Tue 11/13Sat 11/17

COS - SUX • 1 stop

Cheapest one-way

$301

Typical prices: $148-$314

United Airlines

Wed 11/28

COS - SUX • 1 stop

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Flight Deals

Cheap Flights from Colorado Springs to Sioux City (COS-SUX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Colorado Springs to Sioux City

Fri, Nov 13 - Tue, Nov 17

6:25 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

4h 18m1 stop Denver Intl

6:00 am - 11:15 amSUX Sioux City Sioux Gateway-COS Colorado Springs

6h 15m1 stop Chicago O'Hare Intl

$374United Airlines

Fri, Nov 13 - Tue, Nov 17

5:05 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

5h 38m1 stop Denver Intl

6:00 am - 12:21 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

7h 21m2 stops Chicago O'Hare Intl Denver Intl

$393United Airlines

Fri, Nov 13 - Tue, Nov 17

8:40 am - 6:10 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

8h 30m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 12:21 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

7h 21m2 stops Chicago O'Hare Intl Denver Intl

$429United Airlines

Tue, Nov 10 - Sat, Nov 14

5:05 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

5h 38m1 stop Denver Intl

6:45 pm - 10:03 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

4h 18m1 stop Denver Intl

$474United Airlines

Sun, Nov 22 - Sun, Nov 29

6:25 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

4h 18m1 stop Denver Intl

6:45 pm - 11:59 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

6h 14m1 stop Denver Intl

$491United Airlines

Tue, Nov 10 - Sat, Nov 14

5:05 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

5h 38m1 stop Denver Intl

6:45 pm - 10:03 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

4h 18m1 stop Denver Intl

$504United Airlines

Tue, Nov 10 - Sat, Nov 14

5:05 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

5h 38m1 stop Denver Intl

6:00 am - 5:35 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

12h 35m2 stops Chicago O'Hare Intl Denver Intl

$514United Airlines

Tue, Nov 10 - Sat, Nov 14

5:05 pm - 11:43 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

5h 38m1 stop Denver Intl

6:00 am - 5:35 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

12h 35m2 stops Chicago O'Hare Intl Denver Intl

$549United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 6:10 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

11h 10m2 stops Denver Intl Chicago O'Hare Intl

6:45 pm - 9:22 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

3h 37m1 stop Denver Intl

$629United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 6:10 pmCOS Colorado Springs-SUX Sioux City Sioux Gateway

11h 10m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 5:35 pmSUX Sioux City Sioux Gateway-COS Colorado Springs

12h 35m2 stops Chicago O'Hare Intl Denver Intl

$634United Airlines

Booking Insights

Price, demand and travel trends for Colorado Springs to Sioux City flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Colorado Springs to Sioux City? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Colorado Springs to Sioux City departing in november.

Find deals

Cheapest flight	$301

One-way flight from Colorado Springs to Sioux City

When to book flights from Colorado Springs to Sioux City

Are your dates flexible? Find out the best times to travel from Colorado Springs to Sioux City 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.

Do I need a passport to fly from Colorado Springs to Sioux City?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Colorado Springs to Sioux City changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $374 to $1,876. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Colorado Springs to Sioux City looking right now?
One-way fares from Colorado Springs to Sioux City are currently higher than usual. Average one-way flight prices are about $552, which is 273% above the typical average for this route.
What car rental options are available at Sioux City Sioux Gateway Airport (SUX)?
Sioux City Sioux Gateway Airport (SUX) hosts 5 major car rental companies, with daily rates averaging $80 for economy cars. Top options include:

• Alamo
• Enterprise Rent-A-Car
• Hertz
• Avis
• National
Which airports can I use when flying from Colorado Springs to Sioux City?
Flights from Colorado Springs to Sioux City usually depart from Colorado Springs (COS) and arrive at Sioux City Sioux Gateway (SUX).
Which airports do connecting flights from Colorado Springs to Sioux City pass through?
Most connecting flights from Colorado Springs to Sioux City pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Colorado Springs to Sioux City?
Yes. Flexible dates can save you up to 5% on flights from Colorado Springs to Sioux City. Thursday is the cheapest departure day at $460 round-trip on average, while Wednesday is the most expensive at $483, a difference of $23.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Colorado Springs and Sioux City?
Sioux City is 1 hour ahead of Colorado Springs (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure and avoid flying on Wednesday. On this route, Thursday flights average $460, about $23 less than Wednesday fares (5% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Sioux City Sioux Gateway Airport.

• Sioux City Inn

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COS - SUX

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Everything you should know

Cheap Flights from Colorado Springs to Sioux City (COS-SUX)

Recent round-trip flight deals from Colorado Springs to Sioux City

Recent one-way flight deals from Colorado Springs to Sioux City

Price, demand and travel trends for Colorado Springs to Sioux City flights

How much is a round-trip flight from Colorado Springs to Sioux City?

Which airline is the cheapest to fly from Colorado Springs to Sioux City?

What is the cheapest layover airport when flying from Colorado Springs to Sioux City?

When flying from Colorado Springs to Sioux City which airport offers the shortest layover?

Key details for Colorado Springs to Sioux City flights

Cheapest flight

When to book flights from Colorado Springs to Sioux City

Your Colorado Springs to Sioux City flight questions, answered

Your guide to booking Colorado Springs to Sioux City flights

More options for your flight from Colorado Springs to Sioux City

Complete your trip to Sioux City with a hotel stay or car rental

Information on your arrival and departure airports

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