Cheap flights from Chicago (CHI) to Aurora, CO from $31

CHI — DEN
Mar 27 — Apr 31

The best prices from Chicago to Aurora are usually found in January or February, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

How to find the cheapest flight from Chicago (CHI) to Aurora

All the information you need to plan the best CHI to 9UR flight in 2023: compare Chicago to Aurora flight prices with the expected peak season, weather and rainfall in Aurora.

CHI - 9UR

Price

$178 - $362

9UR

Temperature

30.2 - 73.4 °F

9UR

Rainfall

0.5 - 2.4 inches

Popular inJulyHigh demand for flights, 30% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 29% potential price drop
Round-trip from$178From Chicago (CHI) to Aurora
One-way from$69One-way flight from Chicago (CHI) to Aurora

Cheap flights from Chicago to Aurora in March, April 2023

The best prices found for CHI to Aurora flights for March, April

Chicago to Aurora 2023 flight deals

Cheap flights to Aurora from Chicago found for this year

Cheap Frontier flights from Chicago to Aurora

Cheap United Airlines flights from Chicago to Aurora

Non-stop flights to Aurora from Chicago

Save time with Chicago to Aurora direct flight deals

Last minute flights from Chicago to Aurora

Late deals on return flights to Aurora from Chicago, departing today and this week

One-way flights to Aurora from Chicago

The cheapest one-way flights from Chicago to Aurora

Find flights from Chicago to Aurora within your budget

Use the slider to find flights from Chicago to Aurora that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$73 - $172

Route

Depart

Return

Price

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-05-02

Nonstop2h 41m

Denver Intl

2023-05-09

Nonstop2h 22m

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-04-19

Nonstop2h 41m

Denver Intl

2023-04-26

Nonstop2h 22m

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-04-12

Nonstop2h 41m

Denver Intl

2023-04-19

Nonstop2h 22m

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-04-12

Nonstop2h 41m

Denver Intl

2023-04-15

Nonstop2h 22m

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-04-16

Nonstop2h 41m

Denver Intl

2023-04-19

Nonstop2h 22m

Chicago MidwayDenver Intl

MDW - DEN

MDWDEN

Chicago Midway

2023-04-25

Nonstop2h 41m

Denver Intl

2023-04-26

Nonstop2h 22m

Chicago O'Hare IntlDenver Intl

ORD - DEN

ORDDEN

Chicago O'Hare Intl

2023-04-26

1 stop9h 01m

Denver Intl

2023-05-03

1 stop5h 57m

Chicago O'Hare IntlDenver Intl

ORD - DEN

ORDDEN

Chicago O'Hare Intl

2023-04-11

Nonstop2h 49m

Denver Intl

2023-04-12

Nonstop2h 27m

Chicago O'Hare IntlDenver Intl

ORD - DEN

ORDDEN

Chicago O'Hare Intl

2023-04-25

Nonstop2h 48m

Denver Intl

2023-04-27

Nonstop2h 25m

Flights are sorted by cheapest first

Deals found on 3/21

Reviews of Airlines Servicing Aurora

Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

Delta
8.0
Very good
2,333 reviews
Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

Southwest
7.6
Good
1,037 reviews
Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

United Airlines
7.6
Good
1,427 reviews
Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

American Airlines
7.4
Good
1,739 reviews
Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

Spirit Airlines
6.9
Okay
755 reviews
Delta
8.0
Very good
2,333 reviews

Food

7.2

Crew

8.5

Overall

8.0

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

They required people to gate check their carry on bags because they were running out of space in the overhead bins, but I could see room for at least half a dozen bags just in the bins I could see from my seat, and that space was never filled. Very frustrating. Additionally, the flight was delayed due to maintenance issues of bringing the wrong part to fix the problem

Related info for your journey

Useful info, stats and facts about Chicago to Aurora flights.

Other flights from Chicago

Alternative routes for Chicago to Aurora

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

Top 6 airlines flying from Chicago to Aurora

The chart below displays the airlines Cheapflights users traveling from Chicago to Aurora choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
FrontierCheapest$72Average$194FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Denver Air ConnectionCheapest$135Average$244FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Denver Air Connection flights
American AirlinesCheapest$147Average$391FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$151Average$343FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Spirit AirlinesCheapest$151Average$216FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$157Average$394FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Chicago to Aurora

See what time of day planes typically take off from Chicago to Aurora
3%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
30%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chicago to Aurora

See how many times per day planes take to the skies headed from Chicago to Aurora
Sunday42daily flights
Monday67daily flights
Tuesday47daily flights
Wednesday48daily flights
Thursday57daily flights
Friday67daily flights
Saturday41daily flights
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