Cheap flights from Sioux City to Colorado from $312
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to Colorado departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Sioux City to Colorado
Cheap round-trip flights
Cheap direct flights
United Airlines flights from Sioux City to Colorado
Our best United Airlines deals on Sioux City to Colorado flight tickets
See travel insights to Colorado from
How to get the cheapest flight ticket from Sioux City to Colorado
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 cheapest month to fly to Colorado?
The month of March is, on average, the cheapest month to fly to Colorado from Sioux City, with most prices found around $214. The month of November is another great option to travel to Colorado, with average flight prices from Sioux City averaging around $214.
What is the cheapest day to depart on your flight to Colorado?
The cheapest day to depart from Sioux City to Colorado is on a Saturday when prices can be found for as low as $389. On the other hand, Sunday is the most expensive day to depart from Sioux City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $717.
What is the cheapest time of day to depart on your flight to Colorado?
The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $389. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $564 per ticket.
What is the cheapest Sioux City Sioux Gateway to Colorado flight route?
Fly from Sioux City Sioux Gateway to Denver Intl for the best Sioux City Sioux Gateway - Colorado flight prices
How many flights depart from Sioux City to Colorado on average per day?
As of May 2025, there are 1 flights per day flying from Sioux City to Colorado. The most common time of day flights depart is 3:00PM, with 100% of flights taking off in the afternoon.
How many flights depart from Sioux City to Colorado on average per week?
The number of flights available between Sioux City and Colorado is 7 per week as of May 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap Sioux City to Colorado flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sioux City to Colorado
Best Price Found | $312 |
|---|---|
Fastest flight time | 1h 45m |
Direct flights | Fri, Sat and Sun |
Airports in Colorado | 1 airport |
When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Colorado?
Prices for flights from Sioux City Sioux Gateway Airport to Colorado are updated daily.
How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Colorado?
The number of operators available for flights from Sioux City Sioux Gateway Airport to Colorado is 1 as of May 2025.
How old do you have to be to fly from Sioux City Sioux Gateway Airport to Colorado?
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 City Sioux Gateway Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sioux City to Colorado?
Based on momondo bookings for flights between Sioux City and Colorado, the leading plane model is Canadair (Bombardier) Regional Jet, making up 35.19% of the total bookings. Other popular models include Airbus A320-100/200 with 12.96%, Boeing 737 MAX 8 with 9.26%, and Airbus A319 with 7.41%.
Best airlines flying from Sioux City to Colorado
Compare and see reviews for airlines that fly from Sioux City to Colorado with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $194 | Free Cancellation | Rating 7.4 8,710 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sioux City to Colorado?
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 Colorado from Sioux City.
Can I find flights from Sioux City to Colorado with flexible booking policies on momondo?
Flights from Sioux City to Colorado with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Sioux City to Colorado?
momondo helps you find the best flight between Sioux City and Colorado by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Sioux City to Colorado right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Colorado, momondo offers a useful price alert feature which will track prices for flights to Colorado from Sioux City and alert you when they change.