Cheap Flights from Santa Cruz (STU) to Denver (DEN)

Popular airlines from Santa Cruz (STU) to Denver Intl. Airport (DEN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Santa Cruz (STU) to Denver Intl. Airport (DEN) cost?
Lock in a cheap one-way flight or cheap return flight from Santa Cruz (STU) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
The cheapest month to fly from STU to DEN is , when there's less demand. Off-peak season is typically when airlines offer better prices between these airports.
Which airlines fly direct from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
You can't catch a direct flight from Santa Cruz (STU) to Denver Intl. Airport (DEN). However, you can easily reach Denver without any layovers by departing from Philip S. W. Goldson Intl. Airport (BZE).
What is the cheapest airline that flies from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from STU to DEN. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
There aren't any daily nonstop flights from Santa Cruz (STU) to Denver Intl. Airport (DEN). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from STU to DEN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
To touch down at Denver Intl. Airport (DEN) on schedule, pick a flight that leaves from Santa Cruz (STU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Santa Cruz (STU) to Denver Intl. Airport (DEN) last-minute?
Booking your plane ticket from STU to DEN shortly before your journey is typically more expensive. However, if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a STU to DEN flight and hotel package?
You can save money by booking a STU to DEN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Santa Cruz (STU) to Denver Intl. Airport (DEN)?
You can usually reschedule or cancel your STU to DEN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Santa Cruz
Destination airport
Denver Intl.
Distance
1871 mi

Book with confidence

Santa Cruz to Denver Flights

The cheapest times to fly from Santa Cruz to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santa Cruz to Denver are during the month of . You can find some of the cheapest flights from Santa Cruz to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santa Cruz to Denver

Sunday is one of the best days to book for cheap flights from Santa Cruz to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santa Cruz to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santa Cruz to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santa Cruz to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santa Cruz to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Santa Cruz to Denver Flights

Explore a world of travel with Expedia

*Available to One Key members.