Cheap flights to Colorado

Popular cities in Colorado

Cheap round-trip flights to Colorado

Prices were available within the past 7 days and start at €644 for one-way flights and €697 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Swiss International Air Lines
Swiss International Air Lines
Austrian Airlines
Austrian Airlines
Swiss International Air Lines
Swiss International Air Lines

About Colorado

Expedia offers flights to Colorado to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Colorado or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

Can I cancel my flight booking to Colorado due to COVID-19?
Our Customer Service Portal is where you can get important information about changing or canceling your flight due to COVID-19. Before booking your tickets, it’s wise to scroll through the terms and conditions of your preferred carrier too.
What's the best way to find cheap flights to Colorado that have flexible change policies?
When it comes to flying these days, flexibility is key. That’s why we have a “No change fee” search function to help you find flexible, affordable tickets to Colorado. It’s near the top left of your screen under the “Flexible change policies” subheading.
What are some of the general tips for travelers to Colorado during the COVID-19 outbreak?
With new rules, restrictions and safety measures in effect, travel looks a bit different in this day and age. Here’s what you need to know before you hop on that plane to Colorado:

  • Before you book a flight, check if any travel bans or restrictions apply — in both your destination and origin. Stay informed with the latest updates by reviewing official government websites.
  • You must wear a face mask at the airport, including at screening checkpoints. Be ready to lower your mask for identification purposes when asked by a TSA officer.
  • Instead of handing a TSA employee your boarding pass, position it directly on the reader yourself. Then, hold it up for inspection.
  • TSA now permits passengers to take one container of hand sanitizer, up to 12 oz (350 ml) in size, in carry-on baggage. This will need to be removed from your bag for scanning.
  • Place any personal items (phone, keys and wallet) in your carry-on rather than a bin to minimize handling during screening.
  • Transport your food items in a clear plastic bag and also place them in a screening bin. Keeping food separate from your carry-on makes it less likely that a TSA agent will need to touch and open your bag for inspection.

Which airlines fly to Colorado?
Figure out your travel dates and then touch down in or near Colorado with one of these well-known airlines:

  • United Airlines - 12,096 flights to or near Colorado each month, including 12,096 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 5,859 flights to or near Colorado each month, including 5,859 flights to Denver Intl. Airport (DEN) per month.
  • Delta Air Lines - 1,068 flights to or near Colorado each month, including 795 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Colorado?
Start searching as early as possible, fly in or out of nearby airports, use miles or points — you’re not short of ways! One more is to make use of Expedia’s “flexible dates” function. Search for your Colorado flight, then check out the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Colorado was €697.
How much is a flight to Colorado?
In the last seven days, round-trip flights to Colorado sold for as low as €697 and peaked at €747. For one-way fares taking off from Belgrade (BEG), the cheapest seat during this time was €644.
What are the most popular airports to fly into in Colorado?
Depending on which airline you jet off with and your final Colorado destination, you’ll have a few popular airports to choose between. They include:

  • Denver Intl. Airport (DEN) - 46,423 flights per month.
  • Colorado Springs Airport (COS) - 1,450 flights per month.
  • Pitkin County Airport (ASE) - 420 flights per month.

How much is a plane ticket to Colorado?
In the last seven days, airfares to Colorado cost between €697 and €747. Prices depend on the departure time, airline, seating class and when the fare is booked.
What are the best things to do in Colorado?

  • With so many interesting things to see and do in Denver, it’s little wonder lots of tourists kick off their Colorado adventure in this buzzing city. Spend your first few days visiting famous attractions like Ball Arena before traveling to some of this place’s lesser-known sights.
  • When it comes to deciding what to do on your escape, bear in mind that Denver has a semi-arid climate. Be sure to check the temperatures before you go so you have a better idea of what to expect.
  • Make Colorado Springs the next place you go to. It’s roughly 105 kilometres to the south of Denver and the home of Mueller State Park, one of this city’s favorite tourist sights.

What is the best time to go to Colorado?
Denver, Colorado’s most prominent city, is an awesome destination to visit at anytime. Not a big fan of chilly weather? Then travel here from June 20 onward during the summer months, when temperatures fluctuate from 60 ºF (15 ºC) to 80 ºF (25 ºC). is when Denver attracts the biggest crowds.
What months are the cheapest to book a flight to Colorado?
A cheap month to bag a great deal to Colorado is February, whereas the priciest month is December. Avoid this month if you want to save your dollars.