£110 Cheap Flights from Colorado Springs (COS) to Denver (DEN)

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Colorado Springs (COS) to Denver (DEN)

Prices were available within the past 7 days and start at £110 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

0
Flight from Colorado Springs to Denver route information
Origin airport
Colorado Springs
Destination airport
Denver Intl.
Distance
116 km

Compare flights from Colorado Springs to Denver easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Colorado Springs to Denver. Operating between them 28 flights per day, 20 airlines cover the route. And Air Canada, Southwest Airlines, Copa Airlines, Lufthansa, United Airlines fly direct, getting you to Denver Intl. in just 0hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Colorado Springs to Denver Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Colorado Springs (COS) to Denver Intl. (DEN) 

The easiest way to view the best deals on flights from Colorado Springs to Denver today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Colorado Springs to Denver Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Colorado Springs and Denver
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Colorado Springs to Denver flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Colorado Springs to Denver Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from COS to DIA airport?
Round-trip flights from Colorado Springs Airport (COS) to DIA airport start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from City of Colorado Springs Municipal Airport to DIA airport?
Most flights can be conveniently cancelled online, but whether you incur a fee varies between airlines. If you do need to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from COS to Denver Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for COS to DIA airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Colorado Springs Airport (COS) to Denver Airport?
With a flight distance of 120 kilometres, it’s only a short hop from Colorado Springs Airport (COS) to DEN. It might be a quick one, but it’s still worth bringing something to keep you busy on board.
Which airlines fly direct from COS to DIA airport?
Many adventurers like to fly with United Airlines (UA) from Colorado Springs Airport (COS) to Denver Airport. This leading airline offers 212 monthly flights, so you can pick a flight time that’s perfect for you. Southwest Airlines (WN) is also worth considering. It offers 126 flights each month. Between these two airlines, you’ll be able to find a good deal from Colorado Springs to Denver.
Are Colorado Springs Airport (COS) to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Colorado Springs Airport (COS) to Denver Intl. Airport (DEN) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it’s not something you should bank on. Also, booking your flights ahead of time means you’ll have more options — and you can avoid getting caught in the dreaded middle seat! We’re constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.
*Available to Expedia members.