Cheap flights from Denver (DEN) to O'Hare Intl (ORD) from $70

This is the cheapest one-way flight price, found on 5/30. Prices may vary by date and flight preferences.
DEN — ORD
Jun 6 — Jun 131

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

All the information you need to plan the best DEN to ORD flight in 2023: compare Denver to O'Hare Intl flight prices with the expected peak season, weather and rainfall in O'Hare Intl.

Popular in

June

Cheapest in

January

Round-trip from

$206

One-way from

$89
High demand for flights, 37% potential price rise
Best time to find cheap flights, 41% potential price drop
From Denver Intl to Chicago O'Hare Intl
One-way flight from Denver Intl to Chicago O'Hare Intl

DEN - CHI

Price

$206 - $368

CHI

Temperature

23 - 73.4 °F

CHI

Rainfall

1.7 - 4.9 inches

Cheap flights from Denver to O'Hare Intl in June, July 2023

The best prices found for DEN to ORD flights for June, July
These are some of the best deals we've found on flights to Chicago in 2023 at this time. For more flight deals, be sure to check back very soon.

Denver to O'Hare Intl 2023 flight deals

Cheap flights to O'Hare Intl from Denver found for this year
These are some of the best deals we've found on flights to Chicago in 2023 at this time. For more flight deals, be sure to check back very soon.

Cheap Frontier flights from Denver to O'Hare Intl

Peruse some of the lowest-priced Frontier flights we've found from Denver to Chicago. Make sure to double check the flight details before booking.
  • One of the most popular airlines traveling from Denver to Chicago O'Hare Intl Airport is Frontier. Flights from Frontier traveling this route typically cost $321.61 RT. This price is typically 50% cheaper than other airlines that offer Denver to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $157. Denver Intl Airport is the most common Denver airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Denver to Chicago O'Hare Intl Airport, Frontier flights are 7% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Denver to O'Hare Intl

Take a gander at the lowest prices we've found on Spirit Airlines flights from Denver to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
  • If you’re traveling from Denver to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. Denver to Chicago O'Hare Intl Airport flights are typically 51% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $283.40 RT. The cheapest Spirit Airlines flight found for this route was $178. When traveling from Denver to Chicago O'Hare Intl Airport on Spirit Airlines, the most popular airport to depart from is Denver Intl Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Denver to Chicago O'Hare Intl Airport, Spirit Airlines flights are 7% more popular than any other airline flying that same route.

Non-stop flights to O'Hare Intl from Denver

Save time with Denver to O'Hare Intl direct flight deals
For a shorter flight, select one of these non-stop flights from Denver to Chicago. Select from other flights from Denver to Chicago by using the search form above.

Last minute flights from Denver to O'Hare Intl

Late deals on return flights to O'Hare Intl from Denver, departing today and this week
Users seeking a last-minute flight from Denver to Chicago should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to O'Hare Intl from Denver

The cheapest one-way flights from Denver to O'Hare Intl
Users in need of a one-way flight from Denver to Chicago can choose from these deals. Those seeking round-trip flights from Denver to Chicago should utilize the search form at the the top of the page.

Find flights from Denver to O'Hare Intl within your budget

Use the slider to find flights from Denver to O'Hare Intl that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$144 - $199

Route

Depart

Return

Price

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 6/20

1 stop12h 04m

Chicago O'Hare Intl

Tue 6/27

1 stop19h 26m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 6/20

2 stops23h 07m

Chicago O'Hare Intl

Wed 6/21

1 stop17h 14m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Sat 6/17

1 stop8h 33m

Chicago O'Hare Intl

Mon 6/19

1 stop12h 29m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 7/4

1 stop6h 57m

Chicago O'Hare Intl

Tue 7/4

Nonstop2h 42m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 6/21

1 stop12h 04m

Chicago O'Hare Intl

Mon 6/26

1 stop17h 14m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 8/2

1 stop12h 34m

Chicago O'Hare Intl

Mon 8/7

1 stop11h 21m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Thu 8/24

Nonstop2h 34m

Chicago O'Hare Intl

Mon 8/28

Nonstop2h 38m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 8/1

1 stop12h 08m

Chicago O'Hare Intl

Wed 8/9

1 stop14h 43m

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Sun 7/9

1 stop5h 20m

Chicago O'Hare Intl

Tue 7/11

1 stop4h 17m

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing O'Hare Intl

Read through reviews of airlines operating flights from Denver to Chicago, such as Frontier, Spirit Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

Delta
8.0
Very good
2,369 reviews
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

United Airlines
7.6
Good
1,532 reviews
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

Spirit Airlines
6.6
Okay
1,031 reviews
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

Frontier
5.9
Fair
669 reviews
Delta
8.0
Very good
2,369 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

8.0

Food

7.2

Crew

8.5

Reviews

1 / 10

My flight was delayed delayed delayed! We sat in a hot airplane before take off for over 40 minutes. Ugh! Waited forever for our luggage once we landed. Tired travler…

Related info for your journey

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

Alternative routes for Denver to O'Hare Intl

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

Top 5 airlines flying from Denver to O'Hare Intl

The chart below displays the airlines Cheapflights users traveling from Denver to O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
FrontierCheapest$79Average$164FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
American AirlinesCheapest$149Average$291FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$157Average$322FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$163Average$267FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Spirit AirlinesCheapest$199Average$328FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights

Hourly flight availability from Denver to O'Hare Intl

See what time of day planes typically take off from Denver to O'Hare Intl
6%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
8%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Denver to O'Hare Intl

See how many times per day planes take to the skies headed from Denver to O'Hare Intl
Sunday41daily flights
Monday49daily flights
Tuesday45daily flights
Wednesday42daily flights
Thursday46daily flights
Friday53daily flights
Saturday27daily flights
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