Cheap flights to Colorado

Popular airlines to Colorado

  • United

    United

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • KLM

    KLM

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Popular cities in Colorado

City Park showing a garden, a lake or waterhole and autumn leaves
FlightsFlights

Denver

Denver

Cheap round-trip flights to Colorado

Prices were available within the past 7 days and start at €60 for one-way flights and €174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€174 Return, found 14 hours ago
€174
Return
found 14 hours ago
Select Delta flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €174 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€204 Return, found 14 hours ago
€204
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €204 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€217 Return, found 14 hours ago
€217
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €217 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€230 Return, found 14 hours ago
€230
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €230 found 14 hours ago
Delta
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€233 Return, found 14 hours ago
€233
Return
found 14 hours ago
Select Delta flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €233 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€243 Return, found 14 hours ago
€243
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €243 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€256 Return, found 14 hours ago
€256
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €256 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€260 Return, found 14 hours ago
€260
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €260 found 14 hours ago
United
Thu, 21 Aug - Sun, 24 Aug
DEN
Denver
GJT
Grand Junction
€272 Return, found 14 hours ago
€272
Return
found 14 hours ago
Select United flight, departing Thu, 21 Aug from Denver to Grand Junction, returning Sun, 24 Aug, priced at €272 found 14 hours ago
American Airlines
Thu, 14 Aug - Sun, 17 Aug
DEN
Denver
DRO
Durango
€631 Return, found 6 days ago
€631
Return
found 6 days ago
Select American Airlines flight, departing Thu, 14 Aug from Denver to Durango, returning Sun, 17 Aug, priced at €631 found 6 days ago

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

How do I find cheap flights to Colorado that have flexible change policies?
We get that things can change in a flash, so booking a flexible ticket with Expedia is always a smart move. Simply click on "No change fee" under the "Flexible change policies" filter. Your low-cost, flexible flight to Colorado is only a few clicks away.
Which airlines fly to Colorado?
Pack your bags and take your pick of these well-known airlines that have flights into or near Colorado:

  • United Airlines - 13,862 flights to or near Colorado each month, including 13,033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,604 flights to or near Colorado each month, including 6,339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,967 flights to or near Colorado each month, including 1,967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Colorado?
One of the best ways to bag cheap tickets to Colorado is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Colorado in the last seven days was €174. Booking ahead will usually help you get an even bigger bargain.
How much is a flight to Colorado?
In the last seven days, return tickets to Colorado sold from just €174 and reached a maximum of €631. For one-way journeys departing from Denver (DEN), the cheapest seat during this time was only €60.
What are the most popular airports to fly into in Colorado?
Cruise into one of these busy Colorado airports and you'll be in the perfect position to discover all that this fantastic region has to offer:

  • Denver Intl. Airport (DEN) - 24,249 flights per month.
  • Colorado Springs Airport (COS) - 889 flights per month.
  • Pitkin County Airport (ASE) - 534 flights per month.

How much is a plane ticket to Colorado?
In the last seven days, fares ranged between €174 and €631. Have a look at our amazing deals to Colorado, make a booking and then get ready for your getaway!
What is the best time to go to Colorado?
Denver, Colorado's most prominent city, is an awesome location to visit at anytime. Not a big fan of cooler weather? Then venture here from June 20 onward in summer, when temperatures fluctuate from 16ºC to 27ºC. May, July and August is when Denver is at its liveliest.
What months are the cheapest to book a flight to Colorado?
A cheap month to bag a fabulous deal to Colorado is February, while prices are at a premium in December. Try to avoid this month if you'd like to save money.

Trending flights to Colorado

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Thu, 4 Sep - Wed, 17 Sep
DUB
Dublin
DEN
Denver
€437 Return, found 3 hours ago
€437
Return
found 3 hours ago
Select Aer Lingus flight, departing Thu, 4 Sep from Dublin to Denver, returning Wed, 17 Sep, priced at €437 found 3 hours ago
*Available to Expedia members.