Cheap flights Chicago - Denver, United States

Compare flights Chicago - Denver and book wherever you prefer

We search all the airline and agency websites to find the cheapest flight for the route Chicago - Denver. Find your Chicago - Denver flight using Trabber and book it directly on the website with the best price, saving time and money.

Information about the route Chicago - Denver

Average price $212
Popular airline Frontier
Duration 2 hours and 33 minutes
Cheap month October
High season July
Best getaway departing: Saturday, returning: Friday
Distance 1475 km
Best time to buy 20 days in advance

Cheapest airlines on route Chicago - Denver

Code Airline % Searches % being the cheapest
F9 Frontier 91.4 85.6
AA American Airlines 99.8 10.1
UA United 100.0 9.2
NK Spirit Airlines 24.0 6.1
WN Southwest Airlines 21.1 4.4
SY Sun Country Airlines 13.9 0.5
DL Delta 82.1 0.1
AS Alaska 25.8 0.0
KG Aerogaviota 19.5 0.0
B6 JetBlue 6.4 0.0
Overall ranking and explanation

Frequently asked questions about flights Chicago - Denver

How long is the flight from Chicago to Denver?

A flight from Chicago (CHI) to Denver (DEN) takes 2 hours and 33 minutes. The return from Denver to Chicago is approximately 2 hours and 19 minutes.

What is the distance in a straight line between Chicago and Denver?

Denver is 1475 km away. away from Chicago.

Which airlines have direct flights from Chicago to Denver?

The airlines with direct flights from Chicago to Denver are: American Airlines, Emirates, Frontier, Iberia, Japan, Qatar Airways, Southwest Airlines and United.

In which month can you find the lowest prices from Chicago to Denver?

The cheapest month to fly from Chicago to Denver is October.

Which is the most expensive month to fly from Chicago to Denver?

In July, flights from Chicago to Denver reach their highest prices.

What day of the week is it cheapest to fly from Chicago to Denver?

The cheapest day of the week to fly from Chicago to Denver is Friday.

How many days in advance is recommended to book a flight from Chicago to Denver?

To get the best price from Chicago to Denver it is recommended to book 20 days in advance.

Which airline offers the cheapest prices to fly from Chicago to Denver?

Frontier is the airline that usually provides the best prices from Chicago to Denver.

Top routes from Chicago and close to Denver

Top routes close to Chicago with destination Denver

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Denver source

Denver, United States

Has a population of 715,000 residents. The currency used is the US Dollar (US$). The main touristic attractions are Denver Art Museum, Elitch Gardens Theme Park, Denver Zoo and Denver Museum of Nature and Science. The closest airports to the city center are Rocky Mountain Metropolitan, Centennial, Denver (30 km), Boulder Municipal and Fort Collins–Loveland Municipal. Trabber offers in Denver 140 hotels for the visitors of this city in United States.

Hotels in Denver

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