C$ 268 Cheap flights to Colorado

Denver is about 94% more popular to visit than any other city in Colorado, according to momondo users. When visiting Denver, it is recommended to fly into Denver Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

The closest airport to Colorado Convention Center is Denver Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Colorado Springs Airport.

When visiting Colorado, the majority of people tend to find Colorado Convention Center, 16th Street Mall and Coors Field to be the most notable landmarks in the area.

Temperatures in Colorado can vary between -1 °C and 23 °C based on the time of year. Typically, the coldest month in Colorado will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Colorado in January, January, and December, as that is when precipitation is least likely.

You can find flights to Colorado from 6 airlines. If you’re unsure which to fly with, consider booking your flight with Air Canada, United Airlines or WestJet as these are the most popular among our users. Air Canada is the most favoured with 57% of momondo travellers booking flights with this airline.

The cheapest flight to Colorado recently found on momondo was C$ 257. If you’re unable to find a flight deal this cheap, keep in mind that anything less than C$ 731 is considered a good price for flights to Colorado. C$ 945 is the average cost to fly to Colorado, while C$ 3,329 is the most expensive.

The best day to take a flight to Colorado is on Friday, followed by Wednesday. Friday and Wednesday tend to have the lowest flight prices to Colorado. If your travel dates are flexible, then try to avoid booking on a Monday, which is known for being the most expensive day of the week to fly to Colorado.

Prices for flights to Colorado refresh daily.

There are 9 operators available for flights to Colorado as of June 2026.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel 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.