Cheap Flights from Denver, CO to Chicago, IL from $42

One way Round trip

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On Cheapflightsplus.com you will find 14 direct and 150 connecting flights from Denver to Chicago. You can compare airfare deals from 7 airlines and multiple travel sites from $42, book and save on cheap plane tickets and last minute offers. Also check out DEN-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Denver to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $42 (one-way), $72 (round-trip).

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Best Flights from Denver to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Denver to Chicago with the lowest price of $42. The fastest direct flight takes 2h 18m and the fastest connecting – 5h 32m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $42 Find flight	20:55 Denver Denver International	00:13+1 день Chicago Midway	2h 18m	Frontier Airlines	F92210
from $42 Find flight	19:42 Denver Denver International	23:16 Chicago O'Hare International	2h 34m	Frontier Airlines	F93174
from $42 Find flight	21:27 Denver Denver International	01:03+1 день Chicago O'Hare International	2h 36m	Frontier Airlines	F93172
from $101 Find flight	19:10 Denver Denver International	22:38 Chicago O'Hare International	2h 28m	United Airlines	UA2258
from $117 Find flight	16:17 Denver Denver International	19:50 Chicago O'Hare International	2h 33m	United Airlines	UA1495
from $137 Find flight	07:47 Denver Denver International	11:20 Chicago O'Hare International	2h 33m	United Airlines	UA1811
from $158 Find flight	11:15 Denver Denver International	14:46 Chicago O'Hare International	2h 31m	United Airlines	UA2312
from $254 Find flight	11:20 Denver Denver International	14:54 Chicago O'Hare International	2h 34m	United Airlines	UA598
from $56 Find flight	20:55 Denver Denver International	09:16+1 день Chicago O'Hare International	11h 21m layover 6h 54m - Dallas	Frontier Airlines	F92632 F93242
from $56 Find flight	06:00 Denver Denver International	09:52+1 день Chicago O'Hare International	26h 52m layover 19h 41m - Orlando	Frontier Airlines	F93312 F92041
from $58 Find flight	20:55 Denver Denver International	06:33+1 день Chicago Midway	8h 38m layover 2h 54m - Las Vegas	Frontier Airlines	F94611 F92330
from $58 Find flight	22:49 Denver Denver International	11:48+1 день Chicago Midway	11h 59m layover 6h 9m - Las Vegas	Frontier Airlines	F9777 F92330
from $58 Find flight	15:54 Denver Denver International	11:40+1 день Chicago Midway	18h 46m layover 12h 20m - Tampa	Frontier Airlines	F92746 F91185
from $60 Find flight	20:55 Denver Denver International	04:47+1 день Chicago O'Hare International	6h 52m layover 0h 54m - Las Vegas	Frontier Airlines	F94611 F92146
from $69 Find flight	23:56 Denver Denver International	10:09+1 день Chicago Midway	9h 13m layover 3h 19m - Philadelphia	Frontier Airlines	F93340 F91617
from $75 Find flight	18:40 Denver Denver International	10:55+1 день Chicago O'Hare International	15h 15m layover 11h 31m - Minneapolis	Sun Country Airlines	SY658 SY259

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 21, 2024

Flight Schedule Denver (Colorado) to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Denver to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:05 — 09:36	06:05 — 09:36 UA532 United Airlines Denver — Chicago	2h 31m	Find flight from$101
07:47 — 11:20	07:47 — 11:20 UA1811 United Airlines Denver — Chicago	2h 33m	Find flight from$137
09:42 — 13:14	09:42 — 13:14 UA2329 United Airlines Denver — Chicago	2h 32m	Find flight from$158
11:15 — 14:46	11:15 — 14:46 UA2312 United Airlines Denver — Chicago	2h 31m	Find flight from$158
11:20 — 14:54	11:20 — 14:54 UA598 United Airlines Denver — Chicago	2h 34m	Find flight from$254
13:25 — 16:56	13:25 — 16:56 UA617 United Airlines Denver — Chicago	2h 31m	Find flight from$158
15:53 — 19:24	15:53 — 19:24 UA234 United Airlines Denver — Chicago	2h 31m	Find flight from$115
16:17 — 19:50	16:17 — 19:50 UA1495 United Airlines Denver — Chicago	2h 33m	Find flight from$117
17:55 — 21:25	17:55 — 21:25 UA1898 United Airlines Denver — Chicago	2h 30m	Find flight from$115
19:10 — 22:38	19:10 — 22:38 UA2258 United Airlines Denver — Chicago	2h 28m	Find flight from$101
19:42 — 23:16	19:42 — 23:16 F93174 Frontier Airlines Denver — Chicago	2h 34m	Find flight from$42
20:30 — 23:58	20:30 — 23:58 UA377 United Airlines Denver — Chicago	2h 28m	Find flight from$101
20:55 — 00:13 +1 day	20:55 — 00:13 F92210 Frontier Airlines Denver — Chicago	2h 18m	Find flight from$42
21:27 — 01:03 +1 day	21:27 — 01:03 F93172 Frontier Airlines Denver — Chicago	2h 36m	Find flight from$42
00:50 — 09:52	00:55 — 06:29 F91734 Frontier Airlines Denver — Orlando 54m stop 17:16 — 19:31 F92041 Frontier Airlines Orlando — Chicago	8h 2m including layover	Find flight from$81
00:50 — 10:02	00:50 — 06:33 F91734 Frontier Airlines Denver — Orlando 1h 24m stop 11:56 — 13:54 F91457 Frontier Airlines Orlando — Chicago	8h 12m including layover	Find flight from$81
05:00 — 12:33	05:00 — 08:31 UA320 United Airlines Denver — Houston 1h 12m stop 09:59 — 12:49 UA2124 United Airlines Houston — Chicago	6h 33m including layover	Find flight from$137
05:00 — 14:50	05:00 — 08:31 UA320 United Airlines Denver — Houston 3h 29m stop 12:00 — 14:50 UA1168 United Airlines Houston — Chicago	8h 50m including layover	Find flight from$137
06:00 — 09:52 +1 day	12:47 — 18:28 F93312 Frontier Airlines Denver — Orlando 19h 41m stop 17:28 — 19:43 F92041 Frontier Airlines Orlando — Chicago	26h 52m including layover	Find flight from$56
06:15 — 15:21	06:15 — 11:53 F91114 Frontier Airlines Denver — Tampa 1h 33m stop 13:26 — 15:21 F91185 Frontier Airlines Tampa — Chicago	8h 6m including layover	Find flight from$64
07:00 — 17:25	22:49 — 00:02 F9777 Frontier Airlines Denver — Las Vegas 3h 23m stop 11:37 — 17:28 F92146 Frontier Airlines Las Vegas — Chicago	9h 25m including layover	Find flight from$64
07:50 — 21:02	07:50 — 10:52 F94464 Frontier Airlines Denver — Dallas 7h 54m stop 18:46 — 21:02 F92998 Frontier Airlines Dallas — Chicago	12h 12m including layover	Find flight from$127
08:43 — 19:56	08:43 — 12:10 F93206 Frontier Airlines Denver — Houston 5h 6m stop 22:08 — 00:45 F93136 Frontier Airlines Houston — Chicago	10h 13m including layover	Find flight from$75
08:43 — 22:42	08:06 — 11:33 F93206 Frontier Airlines Denver — Houston 8h 1m stop 20:21 — 22:52 F93282 Frontier Airlines Houston — Chicago	12h 59m including layover	Find flight from$96
09:40 — 22:41	09:40 — 12:43 F92148 Frontier Airlines Denver — Dallas 7h 36m stop 20:19 — 22:41 F92882 Frontier Airlines Dallas — Chicago	12h 1m including layover	Find flight from$86
09:43 — 19:45	09:43 — 11:48 F91819 Frontier Airlines Denver — Phoenix 3h 29m stop 15:17 — 19:45 F91830 Frontier Airlines Phoenix — Chicago	9h 2m including layover	Find flight from$72
11:46 — 22:41	11:46 — 14:54 F94070 Frontier Airlines Denver — Dallas 5h 25m stop 20:19 — 22:41 F92882 Frontier Airlines Dallas — Chicago	9h 55m including layover	Find flight from$86
12:23 — 13:43 +1 day	12:23 — 17:50 F92746 Frontier Airlines Denver — Tampa 17h 53m stop 11:43 — 13:43 F91415 Frontier Airlines Tampa — Chicago	24h 20m including layover	Find flight from$60
12:42 — 21:29	12:42 — 17:38 F93294 Frontier Airlines Denver — Atlanta 2h 45m stop 20:23 — 21:29 F92779 Frontier Airlines Atlanta — Chicago	7h 47m including layover	Find flight from$81
13:20 — 17:25 +1 day	13:52 — 15:03 F92349 Frontier Airlines Denver — Las Vegas 21h 4m stop 13:39 — 19:30 F92146 Frontier Airlines Las Vegas — Chicago	27h 5m including layover	Find flight from$60
13:39 — 01:52 +1 day	13:39 — 15:36 F92141 Frontier Airlines Denver — Phoenix 5h 35m stop 21:11 — 01:52 F91828 Frontier Airlines Phoenix — Chicago	11h 13m including layover	Find flight from$97
15:54 — 11:40 +1 day	06:15 — 11:42 F92746 Frontier Airlines Denver — Tampa 12h 20m stop 09:53 — 11:40 F91185 Frontier Airlines Tampa — Chicago	18h 46m including layover	Find flight from$58
16:31 — 23:29	14:15 — 19:22 F91450 Frontier Airlines Denver — Atlanta 55m stop 22:58 — 23:55 F92779 Frontier Airlines Atlanta — Chicago	5h 58m including layover	Find flight from$79
17:35 — 09:27 +1 day	17:35 — 23:22 F94584 Frontier Airlines Denver — Orlando 7h 43m stop 07:05 — 09:27 F93043 Frontier Airlines Orlando — Chicago	14h 52m including layover	Find flight from$60
18:40 — 10:55 +1 day	18:40 — 21:36 SY658 Sun Country Airlines Denver — Minneapolis 11h 31m stop 09:07 — 10:55 SY259 Sun Country Airlines Minneapolis — Chicago	15h 15m including layover	Find flight from$75
19:39 — 11:44 +1 day	18:33 — 19:37 F94967 Frontier Airlines Denver — Las Vegas 9h 23m stop 06:50 — 12:34 F92330 Frontier Airlines Las Vegas — Chicago	15h 5m including layover	Find flight from$69
20:55 — 09:16 +1 day	20:55 — 00:01 F92632 Frontier Airlines Denver — Dallas 6h 54m stop 06:55 — 09:16 F93242 Frontier Airlines Dallas — Chicago	11h 21m including layover	Find flight from$56
22:49 — 11:48 +1 day	22:49 — 00:02 F9777 Frontier Airlines Denver — Las Vegas 6h 9m stop 06:11 — 11:48 F92330 Frontier Airlines Las Vegas — Chicago	11h 59m including layover	Find flight from$58
23:27 — 10:42 +1 day	23:27 — 01:23 F94753 Frontier Airlines Denver — Phoenix 4h 57m stop 06:20 — 10:42 F91736 Frontier Airlines Phoenix — Chicago	10h 15m including layover	Find flight from$86
23:56 — 10:09 +1 day	23:59 — 05:30 F93340 Frontier Airlines Denver — Philadelphia 3h 19m stop 10:10 — 11:31 F91617 Frontier Airlines Philadelphia — Chicago	9h 13m including layover	Find flight from$69

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on November 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Denver to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Denver and Chicago is 1448 miles. Time difference between the cities is 1h. Airplanes depart 00:50 to 23:56 from 2 Denver airports and arrive 00:50 to 23:56 to 7 Chicago airports. Average flight time is 2h 31m.

The fastest flight 2h 18m
Average flight time 2h 31m
The earliest flight 00:50
The latest flight 23:56
Distance 900 ml

The cheapest months to travel to Chicago are november (from 40 $), december (from 42 $), february (from 56 $).

The most expensive months are january (from 60 $), february (from 56 $), december (from 42 $).

What is the lowest airfare Denver to Chicago?

The cheapest plane ticket found by our users is $42. This airfare is for economy class on one-way F93174 flight by Frontier Airlines for December 12, 2024 which leaves Denver International in Denver at 19:42 am and arrives at Chicago O'Hare International at 23:16.

Economy class

$42

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Business class

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First class

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Popular Airlines on the Route

The flight Denver — Chicago is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 10 departures per week at the price of from $ 169 . And the most expensive tickets are offered by Aeromexico airline - from $ 865.

Direct flights

There are 14 nonstop flights on the route. The fastest direct flight is F92210 by Frontier Airlines takes 2h 18m and the cheapest is F93174 by Frontier Airlines for $42.

F9 - Frontier Airlines

from $42

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UA - United Airlines

from $101

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Connecting Flights

There are 150 flights with layovers on the route. The fastest connecting flight is UA726 by United Airlines takes 5h 32m and the cheapest is F93174 by Frontier Airlines for $56.

AS - Alaska Airlines

from $169

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F9 - Frontier Airlines

from $56

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UA - United Airlines

from $137

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SY - Sun Country Airlines

from $75

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Y4 - Volaris

from $318

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KG - Aerogaviota

from $154

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AM - Aeromexico

from $288

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Airports

You can fly from Denver to Chicago from 2 airports (Denver International, Arapahoe Co).

Denver airports

Denver International-DEN

from $42
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Arapahoe Co-APA

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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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Airplanes

There are flights to Chicago from Denver by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Denver

You may also consider searching for discounted plane tickets to some other popular places from Denver within United States.

Denver — Chicago

from $66

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Denver — Phoenix

from $59

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Denver — Indianapolis

from $79

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Denver — Las Vegas

from $70

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Denver — Boston

from $68

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Denver — Tampa

from $57

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Denver — Omaha

from $64

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Denver — Houston

from $67

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Denver — Boise

from $77

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Denver — San Diego

from $78

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Top International Destinations from Denver

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Denver — London

from $63

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Denver — Paris

from $75

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Denver — Vancouver

from $60

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Denver — Cancun

from $66

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Denver — Birmingham

from $71

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Denver — Zurich

from $64

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Denver — Puerto Vallarta

from $56

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Denver — Athens

from $54

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Denver — Manchester

from $79

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Denver — Frankfurt

from $70

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.