United Airlines Chicago to Seattle Flights
Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Seattle. Compare airline ticket prices and book air tickets starting from $123 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.
Find Cheap Airfare Chicago (IL) — Seattle (WA) by United Airlines
Cheap Flights from Chicago to Seattle by United Airlines
Price | Departure | Arrival | Flight Time | Airline | Flight |
---|---|---|---|---|---|
from $123 | 2:30 pm Chicago O'Hare International | 9:09 pm Seattle Seattle-Tacoma Intl | 8h 39m layover 2h 47m - Denver | United Airlines | UA407 UA2223 |
from $282 | 9:30 am Chicago O'Hare International | 1:49 pm Seattle Seattle-Tacoma Intl | 6h 19m layover 0h 40m - Lake Saint Louis | United Airlines | UA4462 AS711 |
from $305 | 9:25 am Chicago O'Hare International | 3:04 pm Seattle Seattle-Tacoma Intl | 7h 39m layover 1h 52m - Hayti | United Airlines | UA5381 AS2557 |
from $356 | 1:30 pm Chicago O'Hare International | 8:07 pm Seattle Seattle-Tacoma Intl | 8h 37m layover 0h 55m - Washington D.C. | United Airlines | UA1858 AS1020 |
from $387 | 7:00 am Chicago O'Hare International | 1:16 pm Seattle Seattle-Tacoma Intl | 8h 16m layover 1h 19m - San Francisco | United Airlines | UA2166 AS451 |
from $387 | 7:00 am Chicago O'Hare International | 2:31 pm Seattle Seattle-Tacoma Intl | 9h 31m layover 2h 34m - San Francisco | United Airlines | UA2166 AS567 |
from $405 | 7:00 am Chicago O'Hare International | 1:02 pm Seattle Seattle-Tacoma Intl | 8h 2m layover 1h 9m - San Francisco | United Airlines | UA2166 UA5412 |
from $415 | 6:00 am Chicago O'Hare International | 2:15 pm Seattle Seattle-Tacoma Intl | 10h 15m layover 2h 56m - Houston | United Airlines | UA1754 AS697 |
United Airlines Flight Schedule Chicago to Seattle
Departure | Arrival | Flight Details | Flight Time | Price |
---|---|---|---|---|
1:30 pm — 8:07 pm
|
1:30 pm — 4:25 pm
UA1858
United Airlines
Chicago — Washington D.C.
55m stop
5:20 pm — 8:07 pm
AS1020
Alaska Airlines
Washington D.C. — Seattle
|
8h 37m including layover |
Find flight
from$356 |
|
2:30 pm — 9:09 pm
|
2:30 pm — 4:18 pm
UA407
United Airlines
Chicago — Denver
2h 47m stop
7:05 pm — 9:09 pm
UA2223
United Airlines
Denver — Seattle
|
8h 39m including layover |
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from$123 |
|
5:55 pm — 10:50 am
+1 day
|
5:55 pm — 8:50 pm
UA2058
United Airlines
Chicago — Washington D.C.
11h 10m stop
8:00 am — 10:50 am
AS1
Alaska Airlines
Washington D.C. — Seattle
|
18h 55m including layover |
Find flight
from$383 |
|
6:00 am — 2:15 pm
|
6:00 am — 8:34 am
UA1754
United Airlines
Chicago — Houston
2h 56m stop
11:30 am — 2:15 pm
AS697
Alaska Airlines
Houston — Seattle
|
10h 15m including layover |
Find flight
from$415 |
|
6:10 pm — 7:42 am
+1 day
|
6:10 pm — 9:09 pm
UA5403
United Airlines
Chicago — Boise
9h 51m stop
7:00 am — 7:42 am
AS2403
Alaska Airlines
Boise — Seattle
|
15h 32m including layover |
Find flight
from$349 |
|
6:25 pm — 9:59 am
+1 day
|
6:25 pm — 8:51 pm
UA5704
United Airlines
Chicago — Detroit
11h 9m stop
8:00 am — 9:59 am
AS681
Alaska Airlines
Detroit — Seattle
|
17h 34m including layover |
Find flight
from$302 |
|
7:00 am — 1:16 pm
|
7:00 am — 9:41 am
UA2166
United Airlines
Chicago — San Francisco
1h 19m stop
11:00 am — 1:16 pm
AS451
Alaska Airlines
San Francisco — Seattle
|
8h 16m including layover |
Find flight
from$387 |
|
7:00 am — 2:31 pm
|
7:00 am — 9:41 am
UA2166
United Airlines
Chicago — San Francisco
2h 34m stop
12:15 pm — 2:31 pm
AS567
Alaska Airlines
San Francisco — Seattle
|
9h 31m including layover |
Find flight
from$387 |
|
7:00 am — 1:02 pm
|
7:00 am — 9:41 am
UA2166
United Airlines
Chicago — San Francisco
1h 9m stop
10:50 am — 1:02 pm
UA5412
United Airlines
San Francisco — Seattle
|
8h 2m including layover |
Find flight
from$405 |
|
9:25 am — 3:04 pm
|
9:25 am — 11:18 am
UA5381
United Airlines
Chicago — Hayti
1h 52m stop
1:10 pm — 3:04 pm
AS2557
Alaska Airlines
Hayti — Seattle
|
7h 39m including layover |
Find flight
from$305 |
|
9:30 am — 1:49 pm
|
9:30 am — 10:45 am
UA4462
United Airlines
Chicago — Lake Saint Louis
40m stop
11:25 am — 1:49 pm
AS711
Alaska Airlines
Lake Saint Louis — Seattle
|
6h 19m including layover |
Find flight
from$282 |
Flight Information
There are 12 flights by United Airlines from Chicago to Seattle 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 Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.
Departures start from 1:30 pm to 9:30 am. Nonstop flight is 6h 19m. The time difference between Chicago and Seattle is 2h.
- The fastest flight 6h 19m
- Average flight time 8h 39m
- The earliest flight 1:30 pm
- The latest flight 9:30 am
- Distance 1732 ml
The cheapest flight by United Airlines that our users were able to find is $123. This airfare is economy class on one-way UA407 flight for July 27, 2020 leaving O'Hare International in Chicago at 2:30 pm, it includes all taxes and additional fees.
United Airlines Airplanes on the Route
List of the most popular United Airlines airplanes flying from Chicago to Seattle:
- Boeing 757-300from $123Find
- Embraer 175 (winglets)from $305Find
- Airbus A319from $356Find
- Boeing 737-700from $415Find
Other Popular Airlines on the Route
Besides United Airlines there are other 2 airline carriers between Chicago and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Seattle.
Nonstop flights
There are 3 direct flights every day from Chicago. Airlines and fares are below:
- from $87Find
- from $39Find
Connecting Flights
List of flights with layovers (1 and more stops):
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