Alaska Airlines Chicago to Denver Flights
Return flight: Denver – Chicago
Cheapflightsplus.com will find cheap Alaska Airlines flights from Chicago to Denver. Compare airline ticket prices and book air tickets starting from $174 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 december: one-way - $174, two-way – $298.
Direct flights
Check prices for return flight
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 $174. There’re no direct flights. The fastest connecting flight – 8h 33m.
| Price | Departure | Arrival | Flight Time | Airline | Flight |
|---|---|---|---|---|---|
| from $174 | 7:45 am Chicago O'Hare International | 10:36 pm Denver Denver International | 15h 51m layover 8h 23m - Seattle | Alaska Airlines | AS333 AS321 |
| from $190 | 8:00 am Chicago O'Hare International | 11:59 pm Denver Denver International | 16h 59m layover 9h 40m - Seattle | Alaska Airlines | AS329 AS427 |
| from $206 | 5:28 pm Chicago O'Hare International | 3:49 pm+1 день Denver Denver International | 23h 21m layover 15h 49m - Seattle | Alaska Airlines | AS353 AS602 |
| from $211 | 6:55 pm Chicago O'Hare International | 1:07 pm+1 день Denver Denver International | 19h 12m layover 11h 54m - Portland | Alaska Airlines | AS412 AS336 |
| from $234 | 7:00 am Chicago O'Hare International | 9:52 am+1 день Denver Denver International | 27h 52m layover 20h 26m - Seattle | Alaska Airlines | AS329 AS682 |
| from $245 | 3:03 pm Chicago O'Hare International | 11:07 am+1 день Denver Denver International | 21h 4m layover 13h 34m - Seattle | Alaska Airlines | AS335 AS682 |
| from $248 | 10:00 am Chicago O'Hare International | 6:59 pm Denver Denver International | 9h 59m layover 2h 38m - Seattle | Alaska Airlines | AS462 AS524 |
| from $258 | 7:00 am Chicago O'Hare International | 8:09 pm Denver Denver International | 14h 9m layover 6h 46m - Seattle | Alaska Airlines | AS329 AS712 |
| from $196 | 5:28 pm Chicago O'Hare International | 1:07 pm+1 день Denver Denver International | 20h 39m layover 11h 31m - Seattle 1h 1m - Portland | Alaska Airlines | AS353 AS2180 AS336 |
| from $228 | 6:55 pm Chicago O'Hare International | 1:07 pm+1 день Denver Denver International | 19h 12m layover 1h 5m - Seattle 9h 52m - Portland | Alaska Airlines | AS421 AS957 AS336 |
| from $256 | 1:58 pm Chicago O'Hare International | 9:52 am+1 день Denver Denver International | 20h 54m layover 2h 30m - Portland 10h 10m - Seattle | Alaska Airlines | AS413 AS2177 AS682 |
Show All Flights
*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 11/22/2024
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 | Arrival | Flight Details | Flight Time | Price |
|---|---|---|---|---|
|
10:00 am — 6:59 pm
|
10:00 am — 12:43 pm
AS462
Alaska Airlines
Chicago — Seattle
2h 38m stop
3:21 pm — 6:59 pm
AS524
Alaska Airlines
Seattle — Denver
|
9h 59m including layover |
Find flight
from$248 |
|
|
1:07 pm — 11:59 pm
|
1:07 pm — 3:55 pm
AS335
Alaska Airlines
Chicago — Seattle
4h 29m stop
8:24 pm — 11:59 pm
AS427
Alaska Airlines
Seattle — Denver
|
11h 52m including layover |
Find flight
from$190 |
|
|
2:07 pm — 3:49 pm
+1 day
|
2:07 pm — 4:55 pm
AS335
Alaska Airlines
Chicago — Seattle
19h 5m stop
12:00 pm — 3:49 pm
AS602
Alaska Airlines
Seattle — Denver
|
26h 42m including layover |
Find flight
from$227 |
|
|
3:03 pm — 10:36 pm
|
2:07 pm — 4:55 pm
AS335
Alaska Airlines
Chicago — Seattle
1h 8m stop
6:59 pm — 10:36 pm
AS321
Alaska Airlines
Seattle — Denver
|
8h 33m including layover |
Find flight
from$189 |
|
|
3:03 pm — 11:07 am
+1 day
|
2:07 pm — 4:55 pm
AS335
Alaska Airlines
Chicago — Seattle
13h 34m stop
7:25 am — 11:07 am
AS682
Alaska Airlines
Seattle — Denver
|
21h 4m including layover |
Find flight
from$245 |
|
|
5:28 pm — 10:36 pm
+1 day
|
5:28 pm — 8:11 pm
AS353
Alaska Airlines
Chicago — Seattle
22h 48m stop
6:59 pm — 10:36 pm
AS321
Alaska Airlines
Seattle — Denver
|
30h 8m including layover |
Find flight
from$190 |
|
|
5:34 pm — 9:52 am
+1 day
|
5:00 pm — 7:49 pm
AS353
Alaska Airlines
Chicago — Seattle
9h 47m stop
6:10 am — 9:52 am
AS682
Alaska Airlines
Seattle — Denver
|
17h 18m including layover |
Find flight
from$190 |
|
|
6:32 am — 11:59 pm
|
6:32 am — 9:20 am
AS333
Alaska Airlines
Chicago — Seattle
11h 4m stop
8:24 pm — 11:59 pm
AS427
Alaska Airlines
Seattle — Denver
|
18h 27m including layover |
Find flight
from$190 |
|
|
6:55 pm — 3:49 pm
+1 day
|
6:55 pm — 9:46 pm
AS421
Alaska Airlines
Chicago — Seattle
14h 14m stop
12:00 pm — 3:49 pm
AS602
Alaska Airlines
Seattle — Denver
|
21h 54m including layover |
Find flight
from$191 |
|
|
7:14 pm — 9:52 am
+1 day
|
7:14 pm — 10:00 pm
AS421
Alaska Airlines
Chicago — Seattle
8h 10m stop
6:10 am — 9:52 am
AS682
Alaska Airlines
Seattle — Denver
|
15h 38m including layover |
Find flight
from$190 |
|
|
7:45 am — 10:36 pm
|
7:45 am — 10:36 am
AS333
Alaska Airlines
Chicago — Seattle
8h 23m stop
6:59 pm — 10:36 pm
AS321
Alaska Airlines
Seattle — Denver
|
15h 51m including layover |
Find flight
from$174 |
|
|
8:00 am — 11:59 pm
|
8:00 am — 10:44 am
AS329
Alaska Airlines
Chicago — Seattle
9h 40m stop
8:24 pm — 11:59 pm
AS427
Alaska Airlines
Seattle — Denver
|
16h 59m including layover |
Find flight
from$190 |
|
|
1:58 pm — 9:52 am
+1 day
|
1:58 pm — 4:29 pm
AS413
Alaska Airlines
Chicago — Portland
2h 30m stop
6:59 pm — 8:00 pm
AS2177
Alaska Airlines
Portland — Seattle
10h 10m stop
6:10 am — 9:52 am
AS682
Alaska Airlines
Seattle — Denver
|
20h 54m including layover |
Find flight
from$256 |
|
|
2:07 pm — 1:07 pm
+1 day
|
2:07 pm — 4:55 pm
AS335
Alaska Airlines
Chicago — Seattle
4h 4m stop
8:59 pm — 9:53 pm
AS123
Alaska Airlines
Seattle — Portland
11h 42m stop
9:35 am — 1:07 pm
AS336
Alaska Airlines
Portland — Denver
|
24h including layover |
Find flight
from$273 |
|
*Departure and arrival times are local. Last updated on 11/22/2024
Flight Information
There are 28 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 10:00 am to 8:00 am. Nonstop flight is 8h 33m. The time difference between Chicago and Denver is 1h.
- The fastest flight 8h 33m
- Average flight time 20h 39m
- The earliest flight 10:00 am
- The latest flight 8:00 am
- Distance 900 ml
The cheapest months for traveling to Denver are january (from 174 $), december (from 190 $), february (from 191 $).
The cheapest flight by Alaska Airlines that our users were able to find is $174. This airfare is economy class on one-way AS333 flight for January 22, 2025 leaving O'Hare International in Chicago at 7:45 am, it includes all taxes and additional fees.
Alaska Airlines Airplanes on the Route
List of the most popular Alaska Airlines airplanes flying from Chicago to Denver:
Other Popular Airlines on the Route
Besides Alaska Airlines there are other 8 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 28 direct flights every day from Chicago. Airlines and fares are below:
- from $60Find
- from $102Find
See more direct flights
Connecting Flights
List of flights with layovers (1 and more stops):
- from $58Find
- from $138Find
- from $197Find
- SY - Sun Country Airlinesfrom $76Find
- Y4 - Volarisfrom $381Find
- KG - Aerogaviotafrom $150Find
- AM - Aeromexicofrom $358Find
- VB - VivaAerobusfrom $388Find
See more connecting flights
How to book an air ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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