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Cheap flights from Chicago to Denver (CHI - DEN)

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The best prices from Chicago to Denver are usually found in May or January, booked 52 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flights from Chicago to Denver
$208
$182
$156
$130
Price
$130 - $198
Temperature
45 - 90 °F
Rainfall
0 - 3 inches
Most popular in December High demand for flights, 5% potential price rise
Cheapest in May Best time to find cheap flights, 2% potential price drop
Average price $141 Price for this month
Cheapest price $130 From Chicago to Denver

Cheap flights from Chicago to Denver in October 2019

The best prices found for ORD to DEN flights for October
26 Oct - 3 Nov
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
29 Oct - 3 Nov
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 Oct - 6 Nov
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Chicago to Denver 2019 flight deals

Cheap flights to Denver from Chicago found for this year
19 Nov - 20 Nov
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
3 Dec - 11 Dec
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
4 Dec - 12 Dec
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Denver from Chicago

Save time with Chicago to Denver direct flight deals
26 Oct - 3 Nov
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
29 Oct - 3 Nov
$73pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 Oct - 6 Nov
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Denver

Late deals on round-trip flights to Denver from Chicago, departing today and this week
24 Oct - 3 Nov
$93pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
22 Oct - 1 Nov
$102pp
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
23 Oct - 3 Nov
$102pp
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Alternative routes for Chicago to Denver

Detroit to Laramie from $403 pp
Madison to Grand Junction from $427 pp
Indianapolis to Grand Junction from $575 pp
Moline to Grand Junction from $588 pp
Appleton to Grand Junction from $765 pp
Fort Wayne to Grand Junction from $800 pp

Destination information for Denver

Things to know before you go. Useful info for your trip from Chicago to Denver
Flight duration
2h 38m
Average temperature for October in Denver
66.2 °F
Avg rainfall for October in Denver
0.9 ″

Airports servicing Chicago

Chicago Midway (MDW)
Chicago-O'Hare Intl (ORD)
Rockford (RFD)

Airports servicing Denver

Denver (DEN)

Popular flight searches

Check out other popular destinations found by fellow travelers

Related info for your journey

Useful info, stats and facts about Chicago to Denver flights.
Flight FAQs
From Chicago to Denver

Is Chicago weather warmer or cooler than Denver?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Denver is generally hotter than in Chicago. Book flights in a timely manner in correlation to your departure date.

What days are nonstop flights available from Chicago to Denver?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Chicago to Denver Intl flight path was viewed by 453 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Based on our current data flights from Chicago to Denver are usually delayed by up to 49min. or more.

How many passenger seats are available on a flight on this route?

2,477 passengers can be comfortably seated on when flying from Chicago to Denver Intl on average per day.

What is the cheapest airline for this route?

The cheapest airline for this route is United Air Lines Inc.. When flying this airline from Chicago to Denver on average you can expect to find 255 flights available for this route daily.

How long does the flight from Chicago to Denver take?

You can expect a flight time of up to 3 hours for nonstop. Airlines will travel a distance of up to 558 miles.

How many flights depart from Chicago to Denver on average per day?

On average 170 flights depart from Chicago to Denver Intl per day.
Early Morning (Midnight to 6am) - 2% of flight departures
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 36% of flight departures
Evening (6pm - Midnight) - 37% of flight departures

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