Alaska Airlines Chicago to Denver Flights

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Cheapflightsplus.com will find cheap Alaska Airlines flights from Chicago to Denver. Compare airline ticket prices and book air tickets starting from $136 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Denver (CO) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $136, two-way – $233.

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Cheap Flights from Chicago to Denver by Alaska Airlines

Look at the list of plane tickets for the most connecting flights by Alaska Airlines, their prices start from $136. There’re no direct flights. The fastest connecting flight – 8h 20m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $136 Find flight	6:00 am Chicago O'Hare International	1:00 am+1 день Denver Denver International	20h 0m layover 12h 45m - Seattle	Alaska Airlines	AS27 AS678
from $143 Find flight	2:05 pm Chicago O'Hare International	1:00 am+1 день Denver Denver International	11h 55m layover 4h 37m - Seattle	Alaska Airlines	AS29 AS678
from $150 Find flight	5:40 pm Chicago O'Hare International	1:00 am+1 день Denver Denver International	8h 20m layover 1h 2m - Seattle	Alaska Airlines	AS51 AS678
from $215 Find flight	8:00 am Chicago O'Hare International	5:31 pm Denver Denver International	10h 31m layover 3h 7m - Seattle	Alaska Airlines	AS23 AS668
from $232 Find flight	8:00 am Chicago O'Hare International	7:05 pm Denver Denver International	12h 5m layover 4h 47m - Seattle	Alaska Airlines	AS23 AS682
from $300 Find flight	6:00 am Chicago O'Hare International	5:31 pm Denver Denver International	12h 31m layover 5h 10m - Seattle	Alaska Airlines	AS27 AS668
from $300 Find flight	6:00 am Chicago O'Hare International	7:05 pm Denver Denver International	14h 5m layover 6h 50m - Seattle	Alaska Airlines	AS27 AS682
from $355 Find flight	9:15 am Chicago O'Hare International	7:05 pm Denver Denver International	10h 50m layover 1h 46m - Portland 0h 56m - Seattle	Alaska Airlines	AS635 AS905 AS682
from $355 Find flight	9:15 am Chicago O'Hare International	7:05 pm Denver Denver International	10h 50m layover 0h 56m - Portland 1h 47m - Seattle	Alaska Airlines	AS635 AS2062 AS682

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 05/05/2024

Alaska Airlines Flight Schedule Chicago to Denver

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
2:05 pm — 1:00 am +1 day	2:05 pm — 4:43 pm AS29 Alaska Airlines Chicago — Seattle 4h 37m stop 9:20 pm — 1:00 am AS678 Alaska Airlines Seattle — Denver	11h 55m including layover	Find flight from$143
5:40 pm — 1:00 am +1 day	5:40 pm — 8:18 pm AS51 Alaska Airlines Chicago — Seattle 1h 2m stop 9:20 pm — 1:00 am AS678 Alaska Airlines Seattle — Denver	8h 20m including layover	Find flight from$150
6:00 am — 1:00 am +1 day	6:00 am — 8:35 am AS27 Alaska Airlines Chicago — Seattle 12h 45m stop 9:20 pm — 1:00 am AS678 Alaska Airlines Seattle — Denver	20h including layover	Find flight from$136
6:00 am — 5:31 pm	6:00 am — 8:35 am AS27 Alaska Airlines Chicago — Seattle 5h 10m stop 1:45 pm — 5:31 pm AS668 Alaska Airlines Seattle — Denver	12h 31m including layover	Find flight from$300
6:00 am — 7:05 pm	6:00 am — 8:35 am AS27 Alaska Airlines Chicago — Seattle 6h 50m stop 3:25 pm — 7:05 pm AS682 Alaska Airlines Seattle — Denver	14h 5m including layover	Find flight from$300
7:00 pm — 12:08 pm +1 day	7:00 pm — 9:40 pm AS1231 Alaska Airlines Chicago — Los Angeles 11h stop 8:40 am — 12:08 pm AS6106 Alaska Airlines Los Angeles — Denver	18h 8m including layover	Find flight from$876
8:00 am — 1:00 am +1 day	8:00 am — 10:38 am AS23 Alaska Airlines Chicago — Seattle 10h 42m stop 9:20 pm — 1:00 am AS678 Alaska Airlines Seattle — Denver	18h including layover	Find flight from$143
8:00 am — 5:31 pm	8:00 am — 10:38 am AS23 Alaska Airlines Chicago — Seattle 3h 7m stop 1:45 pm — 5:31 pm AS668 Alaska Airlines Seattle — Denver	10h 31m including layover	Find flight from$215
8:00 am — 7:05 pm	8:00 am — 10:38 am AS23 Alaska Airlines Chicago — Seattle 4h 47m stop 3:25 pm — 7:05 pm AS682 Alaska Airlines Seattle — Denver	12h 5m including layover	Find flight from$232
9:15 am — 7:05 pm	9:15 am — 11:49 am AS635 Alaska Airlines Chicago — Portland 1h 46m stop 1:35 pm — 2:29 pm AS905 Alaska Airlines Portland — Seattle 56m stop 3:25 pm — 7:05 pm AS682 Alaska Airlines Seattle — Denver	10h 50m including layover	Find flight from$355
9:15 am — 7:05 pm	9:15 am — 11:49 am AS635 Alaska Airlines Chicago — Portland 56m stop 12:45 pm — 1:38 pm AS2062 Alaska Airlines Portland — Seattle 1h 47m stop 3:25 pm — 7:05 pm AS682 Alaska Airlines Seattle — Denver	10h 50m including layover	Find flight from$355

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

*Departure and arrival times are local. Last updated on 05/05/2024

Flight Information

There are 12 flights by Alaska Airlines from Chicago to Denver every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Denver International and Arapahoe Co.

Departures start from 2:05 pm to 9:15 am. Nonstop flight is 8h 20m. The time difference between Chicago and Denver is 1h.

The fastest flight 8h 20m
Average flight time 12h 5m
The earliest flight 2:05 pm
The latest flight 9:15 am
Distance 900 ml

The cheapest flight by Alaska Airlines that our users were able to find is $136. This airfare is economy class on one-way AS27 flight for October 3, 2018 leaving O'Hare International in Chicago at 6:00 am, it includes all taxes and additional fees.

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Alaska Airlines Airplanes on the Route

List of the most popular Alaska Airlines airplanes flying from Chicago to Denver:

Boeing 737-900 (winglets)

from $150

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Boeing 737-900

from $215

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 5 airline carriers between Chicago and Denver. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Denver.

Nonstop flights

There are 11 direct flights every day from Chicago. Airlines and fares are below:

AA - American Airlines

from $29

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F9 - Frontier Airlines

from $18

Find
UA - United Airlines

from $37

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WN - Southwest Airlines

from $52

Find

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

F9 - Frontier Airlines

from $147

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NK - Spirit Airlines

from $40

Find

See more connecting flights

How to book an air ticket yourself?

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