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

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

All the information you need to plan the best ORD to DEN flight in 2021: compare O'Hare Intl to Denver flight prices with the expected peak season, weather and rainfall in Denver.
ORD - DEN
Price
$74 - $187
DEN
Temperature
30.2 - 73.4 °F
DEN
Precipitation
0.5 - 2.3 inches

Popular in

December

High demand for flights, 33% potential price rise

Cheapest in

August

Best time to find cheap flights, 41% potential price drop

Round-trip from

$74

From Chicago O'Hare Intl to Denver Intl

One-way from

$49

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

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Chicago O'Hare Intl Airport to Denver?

Users have found that booking a flight from Chicago O'Hare Intl Airport to Denver at least 20 days early can save you up to 7% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Chicago O'Hare Intl Airport to Denver for as little as $126 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $137 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Denver?

Flights from Chicago O'Hare Intl Airport to Denver lean towards being more expensive in December. Prices are generally better when you fly from Chicago O'Hare Intl Airport to Denver in August, with the cheapest ticket starting at $37.

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

When flying from Chicago O'Hare Intl Airport to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from O'Hare Intl to Denver in October, November 2021

The best prices found for ORD to DEN flights for October, November
26 Oct - 26 Oct
$63pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
26 Oct - 30 Oct
$64pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
27 Oct - 30 Oct
$66pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago O'Hare Intl to Denver 2021 flight deals

Cheap flights to Denver from O'Hare Intl found for this year
26 Oct - 26 Oct
$63pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
26 Oct - 30 Oct
$64pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
27 Oct - 30 Oct
$66pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Denver from O'Hare Intl

Save time with O'Hare Intl to Denver direct flight deals
6 Nov - 13 Nov
$63pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
12 Nov - 13 Nov
$64pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
4 Nov - 6 Nov
$68pp
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 O'Hare Intl to Denver

Late deals on round-trip flights to Denver from O'Hare Intl, departing today and this week
26 Oct - 26 Oct
$63pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
26 Oct - 30 Oct
$64pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
27 Oct - 30 Oct
$66pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

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

The cheapest one-way flights from O'Hare Intl to Denver
6:13 pm - 7:55 pm
American Airlines
Nonstop
2h 42m
ORD - DEN
American Airlines
3:40 am - 5:36 am
Frontier
Nonstop
2h 56m
ORD - DEN
Frontier
$59
JustFly
5:02 am - 7:35 am
Spirit Airlines
1 Stop
27h 33m
ORD - DEN
Spirit Airlines
$64
FareScan

Related info for your journey

Useful info, stats and facts about <span class="emphasized">O'Hare Intl</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From O'Hare Intl to Denver

What airport do you fly into for flights to Denver from Chicago O'Hare Intl?

Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Denver from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Denver Intl (DEN) should be relatively easy as there are 46 daily inbound flights from Chicago O'Hare Intl from 7 different airlines.

Which airlines flying from Chicago O'Hare Intl to Denver Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago O'Hare Intl to Denver Intl that may be offering flexible cancellation policies are United Airlines, Spirit Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Yes, there are multiple flights from Chicago O'Hare Intl Airport to Denver for under $100. The cheapest flight booked recently is on Frontier for just $63, but on average you can expect to pay $73.

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

Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Denver under $100. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Denver is less than $78.

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

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

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

Nonstop flights are available for this route on the following days: Thursday, Friday, Saturday.

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

28 flight departures from Chicago O'Hare Intl Airport to Denver per day on average.
Early Morning (Midnight to 6am) - 32% of flight departures
Morning (6am - Noon) - 21% of flight departures
Afternoon (Noon - 6pm) - 46% of flight departures

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

Frontier and Spirit Airlines can get you from Chicago O'Hare Intl Airport to Denver in just under 2h 59m. Your travel time can differ by up to 8h 11m. The distance between Chicago O'Hare Intl Airport and Denver is about 891 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Denver round-trip?

Flying on Frontier is currently your cheapest option to Denver, with prices starting at $63. Another option worth looking into is Spirit Airlines, starting at $66 round trip. Frontier is currently priced 50% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $31. Frontier flights start at $34 while deals on American Airlines start at $49 one-way.

What are the most reliable airlines from Chicago O'Hare Intl Airport to Denver?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Denver on time: Air Canada (87%), Japan Airlines (86%), Frontier (84%).

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Denver?

The most popular airlines flying from Chicago O'Hare Intl Airport to Denver are Major Airline, American Airlines and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Chicago O'Hare Intl Airport to Denver?

The cheapest flight price from Chicago O'Hare Intl Airport to Denver is $42. On average you can expect to pay $467. The most popular route, (Chicago O'Hare Intl - Denver Intl), can usually be booked for $68.

Related searches

Flights to Denver (DEN) from O'Hare Intl
Flights to O'Hare Intl Flights to Denver Flights from Denver

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COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from O'Hare Intl?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Chicago O'Hare Intl need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Chicago O'Hare Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to O'Hare Intl from Denver?

Returning to Chicago O'Hare Intl from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Chicago O'Hare Intl.

Hide COVID Travel Restrictions for Denver, CO

Alternative routes for O'Hare Intl to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from O'Hare Intl to Denver.
Flight duration from Chicago O'Hare Intl to DEN
2h 42m
Average temperature for October in Denver
66.2 °F
Avg rainfall for October in Denver
0.9 ″

Airports servicing Chicago

Airports servicing Denver

Top 5 airlines flying from Chicago O'Hare Intl to Denver Intl

The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$39 $137 No cancel fee 62%
Spirit Airlines
$53 $136 No cancel fee 65%
United Airlines
$53 $214 No cancel fee 69%
American Airlines
$60 $229 No cancel fee 71%
Delta
$82 $186 No cancel fee N/A

Hourly flight availability from O'Hare Intl to Denver

See what time of day planes typically take off from O'Hare Intl towards Denver.
Afternoon Noon to 6 PM 48% of ORD to DEN departures
Evening 6 PM to midnight 26% of ORD to DEN departures
Morning 6 AM to noon 21% of ORD to DEN departures
Early morning Midnight to 6 AM 5% of ORD to DEN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from O'Hare Intl to Denver
See how many times per day planes take to the skies headed from O'Hare Intl to Denver.
Sunday
33 daily flights
Monday
52 daily flights
Tuesday
49 daily flights
Wednesday
57 daily flights
Thursday
58 daily flights
Friday
49 daily flights
Saturday
28 daily flights
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