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Cheap flights from Denver to Chicago-O'Hare Intl (DEN - ORD)

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The best prices from Denver to Chicago-O'Hare Intl are usually found in January or February, booked 52 days in advance, depart on a Saturday or Thursday and return on a Tuesday

How to find the cheapest flight from
Denver (DEN) to Chicago-O'Hare Intl (ORD)

DEN - ORD
Price
$103 - $223
ORD
Temperature
35.6 - 86 °F
ORD
Rainfall
1.5 - 4.8 inches
Popular in December High demand for flights, 33% potential price rise
Cheapest in January Best time to find cheap flights, 31% potential price drop
Round-trip from CHF 103 From Denver to Chicago-O'Hare Intl
One-way from CHF 79 One-way flight from Denver to Chicago-O'Hare Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Denver to Chicago-O'Hare Intl?

Saturday flights are generally found to be more expensive for flights from Denver to Chicago-O'Hare Intl. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago-O'Hare Intl.

How far in advance should I book a flight from Denver to Chicago-O'Hare Intl?

To save on the cost of your flight from Denver to Chicago-O'Hare Intl, book at least 37 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $177 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $177.

When is the cheapest time to fly from Denver to Chicago-O'Hare Intl (DEN - ORD)?

A simple way to save on the total cost of your ticket is to fly from Denver to Chicago-O'Hare Intl at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

Cheap flights from Denver to Chicago-O'Hare Intl in September, October 2020

The best prices found for DEN to ORD flights for September, October
6 Oct - 10 Oct
$32pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
25 Sep - 5 Oct
$33pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
24 Sep - 28 Sep
$34pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl

Denver to Chicago-O'Hare Intl 2020 flight deals

Cheap flights to Chicago-O'Hare Intl from Denver found for this year
6 Oct - 10 Oct
$32pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
25 Sep - 5 Oct
$33pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
24 Sep - 28 Sep
$34pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl

Non-stop flights to Chicago-O'Hare Intl from Denver

Save time with Denver to Chicago-O'Hare Intl direct flight deals
6 Oct - 10 Oct
$32pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
30 Sep - 4 Oct
$33pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
30 Sep - 2 Oct
$34pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Chicago-O'Hare Intl

Late deals on round-trip flights to Chicago-O'Hare Intl from Denver, departing today and this week
30 Sep - 30 Sep
$32pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
30 Sep - 4 Oct
$33pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl
30 Sep - 2 Oct
$34pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
DEN
Denver Intl

One-way flights to Chicago-O'Hare Intl from Denver

The cheapest one-way flights from Denver to Chicago-O'Hare Intl
2:00 am - 10:02 am
Delta
1 Stop
7h 02m
DEN - ORD
Delta
$79
Delta
8:59 pm - 11:07 am
Multiple Airlines
2 Stops
13h 08m
DEN - ORD
Multiple Airlines
$87
Gotogate
1:50 pm - 5:17 pm
Spirit Airlines
Nonstop
2h 27m
DEN - ORD
Spirit Airlines
$88
FareScan

Related info for your journey

Useful info, stats and facts about Denver to Chicago-O'Hare Intl flights.

Flight FAQs

From Denver to Chicago-O'Hare Intl

Are flight prices decreasing from Denver to Chicago-O'Hare Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Denver and Chicago-O'Hare Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Denver to Chicago-O'Hare Intl for under $100 on Cheapflights?

Yes, there are multiple flights from Denver to Chicago-O'Hare Intl for under $100. The cheapest flight booked recently is on Spirit Airlines for just $32, but on average you can expect to pay $49.

Are there nonstop flights from Denver to Chicago-O'Hare Intl for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Chicago-O'Hare Intl under $100. A good price for a nonstop flight from Denver to Chicago-O'Hare Intl is less than $51.

Are there last-minute flights available from Denver to Chicago-O'Hare Intl for under $100?

There are currently 20+ open flights from Denver to Chicago-O'Hare Intl within the next 7 days for less than $100.

What days are nonstop flights available from Denver to Chicago-O'Hare Intl?

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

How many flights depart from Denver to Chicago-O'Hare Intl on average per day?

Per day, 12 flights depart from Denver Intl to Chicago O'Hare Intl on average.
Early Morning (Midnight to 6am) - 17% of flight departures
Morning (6am - Noon) - 42% of flight departures
Afternoon (Noon - 6pm) - 17% of flight departures
Evening (6pm - Midnight) - 25% of flight departures

Does it rain more in Denver or Chicago-O'Hare Intl?

The rainfall in Denver is generally more than the rainfall in Chicago-O'Hare Intl. This will continue over the next 9 days.

Is Denver weather warmer or cooler than Chicago-O'Hare Intl?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Chicago-O'Hare Intl is typically colder than in Denver. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Denver to Chicago-O'Hare Intl?

Spirit Airlines can get you from Denver to Chicago-O'Hare Intl in just under 2h 25m. Your travel time will be generally consistent. There are 891 mi between Denver and Chicago-O'Hare Intl. All flights are typically nonstop.

What is the cheapest airline to fly from Denver to Chicago-O'Hare Intl round-trip?

Our cheapest airline available from Denver to Chicago-O'Hare Intl is Spirit Airlines. Our recent data shows that you can find tickets from as low as $32 on this airline. Spirit Airlines is currently priced 78% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Denver to Chicago-O'Hare Intl one-way?

One-way options have recently been found by users for as low as $16 on Spirit Airlines. Another option is Delta, who have fights from $79.

Alternative routes for Denver to Chicago-O'Hare Intl

Destination information for Chicago-O'Hare Intl

Things to know before you go. Useful info for your trip from Denver to Chicago-O'Hare Intl
Flight duration
2h 34m
Average temperature for September in Chicago-O'Hare Intl
77.0 °F
Avg rainfall for September in Chicago-O'Hare Intl
3.4 ″

Airports servicing Denver

Airports servicing Chicago

Hourly flight availability from Denver to Chicago-O'Hare Intl

Afternoon Noon to 6 PM 36% of DEN to ORD departures
Morning 6 AM to noon 35% of DEN to ORD departures
Early morning Midnight to 6 AM 22% of DEN to ORD departures
Evening 6 PM to midnight 7% of DEN to ORD departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Denver to Chicago-O'Hare Intl
Sunday
36 daily flights
Monday
32 daily flights
Tuesday
31 daily flights
Wednesday
31 daily flights
Thursday
36 daily flights
Friday
33 daily flights
Saturday
36 daily flights
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