Airlinecoop.org

Alaska Airlines flights from Chicago to Seattle

Alaska Airlines flies Chicago to Seattle nonstop 14 times a week, departures from 06:00 to 09:30, 4h 39m in the air. Tickets from $247 (the route's cheapest fare is $115).

Flights from Chicago to Seattle

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Chicago to Seattle

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Alaska Airlines on Chicago to Seattle at a glance

flights a week
14
days of operation
Daily
first and last departure
06:00 - 09:30
flight time
4h 39m - 4h 59m
aircraft
Boeing 737-900, Boeing 737
departure terminal
2
cheapest fare, 22 November
$247
cheapest fare on the route
$115

Alaska Airlines Chicago to Seattle schedule

14 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
AS 587
Alaska Airlines
06:00 , terminal 2
08:41 Seattle-Tacoma International
4h 41m
Mon, Fri, Sat, Sun
Boeing 737
AS 587
Alaska Airlines
07:00 , terminal 2
09:50 Seattle-Tacoma International
4h 50m
Daily
Boeing 737
AS 583
Alaska Airlines
09:00 , terminal 2
11:57 Seattle-Tacoma International
4h 57m
Mon, Fri, Sat, Sun
Boeing 737-800
AS 583
Alaska Airlines
09:30 , terminal 2
12:14 Seattle-Tacoma International
4h 44m
Daily
Boeing 737-800

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 17 December.

FlightDepartsArrivesDurationDaysAircraft
AS 583
Alaska Airlines
09:01 , terminal 2
12:00 Seattle-Tacoma International
4h 59m
Seasonal
Boeing 737-900
AS 583
Alaska Airlines
08:00 , terminal 2
10:47 Seattle-Tacoma International
4h 47m
Seasonal
Boeing 737-900
AS 343
Alaska Airlines
06:00 , terminal 2
08:39 Seattle-Tacoma International
4h 39m
Seasonal
Boeing 737-900
AS 587
Alaska Airlines
08:00 , terminal 2
10:41 Seattle-Tacoma International
4h 41m
Seasonal
Boeing 737-900
AS 587
Alaska Airlines
07:40 , terminal 2
10:21 Seattle-Tacoma International
4h 41m
Seasonal
Boeing 737-900
AS 479
Alaska Airlines
10:00 , terminal 2
12:41 Seattle-Tacoma International
4h 41m
Seasonal
Boeing 737-900

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Seattle is 2 hours behind Chicago.

Other airlines flying Chicago to Seattle

Nonstop flights by the current schedule

American Airlines Delta United Airlines Southwest Airlines All flights Chicago to Seattle

Frequently asked questions

How many Alaska Airlines flights are there from Chicago to Seattle?
14 nonstop flights a week, 4 flight numbers in the schedule: Daily.
How long is the Alaska Airlines flight from Chicago to Seattle?
From 4 hours 39 minutes to 4 hours 59 minutes nonstop, depending on the flight.
Which aircraft does Alaska Airlines fly from Chicago to Seattle?
Boeing 737-900, Boeing 737 and Boeing 737-800.
Which terminals does Alaska Airlines use between Chicago and Seattle?
Alaska Airlines departs from , terminal 2 and arrives at Seattle-Tacoma International.
How much is a Alaska Airlines ticket from Chicago to Seattle?
The cheapest Alaska Airlines nonstop fare found recently is $247 for 22 November; the cheapest fare on the route with any airline is $115. The search shows the price for your date.