Flights from Chicago to Denver, United States

Did you mean flights from Denver to Chicago?

Chicago to Denver Last modified: May 23, 2023 2:40 -04:00

We've scanned 0 round trip itineraries and found the cheapest flights to Denver. Frontier & United frequently offer the best deals to Denver flights, or select your preferred carrier below to see the cheapest days to fly.

Sat 5/27
Wed 5/31
Wed 6/14
Wed 6/14
Major Airlines
Tue 6/27
1 stop
Tue 7/4
1 stop
Sun 5/28
Fri 6/2
Multiple Airlines
Mon 7/24
1 stop
Tue 8/1
1 stop

How Much is a Flight from Chicago to Denver?

We have collected flight cost data from across the web for travel from Chicago to Denver, and have found the average flight price for this trip to be $97.

Where To Buy Cheap Flights from Chicago to Denver?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Denver based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to Denver?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Denver.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $83 $128
7-14 days $113 $128
14-21 days $158 $203
21-30 days $133 $178
30-60 days $108 $178
60-90 days $88 $178
90+ days $88 $168

Cheapest Day To Fly from Chicago to Denver

We've examined 0 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Denver is Saturday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

Compare Flight Prices from Chicago to Denver by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to Denver flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Chicago Denver Frontier 5/23/23 5/30/23 0 $98
June Chicago Denver Frontier 6/3/23 6/5/23 1 $120
July Chicago Denver Frontier 7/11/23 7/18/23 0 $108
August Chicago Denver Frontier 8/16/23 8/19/23 0 $88
September Chicago Denver Frontier 9/2/23 9/5/23 0 $88
October Chicago Denver Frontier 10/3/23 10/7/23 0 $128
November Chicago Denver Frontier 11/8/23 11/15/23 0 $128
December Chicago Denver Major Airlines 12/8/23 12/11/23 1 $308

Cheap Last Minute Flights from Chicago to Denver

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Denver. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

21 22 23 24 25 26 27
28 29 30 31 1 2 3
$115 $120
4 5 6 7 8 9 10
$120 $178
11 12 13 14 15 16 17
$178 $167
18 19 20 21 22 23 24
$167 $168
25 26 27 28 29 30 1

Connecting Flights vs Direct Flights from Chicago to Denver

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Denver is $231.

The average price for direct flights from Chicago to Denver is $195.

The chart below shows up to date information regarding non-stop flights from Chicago to Denver.

Weekly Direct Flights from Chicago to Denver - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 4 4 4 4 4 3 4 02:25 15:20
United 10 10 10 10 10 10 10 00:25 16:45

One Way Flights vs Round Trip Flights from Chicago to Denver

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Denver. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Denver is $95.

The average price for round trip flights from Chicago to Denver is $189.

Chicago to Denver Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Chicago to Denver?
Answer: The average Chicago to Denver flight time is 2 hours and 37 minutes.
Question: How far is Denver from Chicago?
Answer: The distance from Chicago to Denver is 885 miles (1,424 kilometers).
Question: How common are direct flights from Chicago to Denver?
Answer: There are 97 direct flights from Chicago to Denver.
Question: What are the most popular Chicago airlines for direct flights from Chicago to Denver?
Answer: United Airlines provides 72% of the non-stop flights between Chicago and Denver.

Chicago to Denver Airports

These are the major commercial airports we're currently monitoring in Chicago and Denver. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Chicago to Denver