Chicago to Seattle Flight Schedule — Daily Timetable & Departure Times

Schedule for 25 Apr 2026 · International · O'Hare International Airport (ORD) → SEA Airport (SEA)

Chicago to Seattle Daily Flight Schedule — Today's Timetable

17
Daily flights
6:00 AM
First departure
10:00 PM
Last departure
2,762 km
Flight distance
Flight Airline Departure Arrival Duration Aircraft Stops
AS-715 AS 6:00 AM 8:32 AM 2h 32m B737 MAX 9 Direct
DL-2041 DL 7:15 AM 10:04 AM 2h 49m 223 Direct
AA-2775 AA 7:30 AM 10:14 AM 2h 44m A321ceo Direct
AS-587 AS 8:00 AM 10:40 AM 2h 40m 73J Direct
UA-2099 UA 9:06 AM 11:48 AM 2h 42m B737 MAX 9 Direct
AA-2741 AA 9:47 AM 12:29 PM 2h 42m B737-800 Direct
AA-2768 AA 11:45 AM 2:27 PM 2h 42m B737 MAX 8 Direct
DL-1564 DL 12:46 PM 3:20 PM 2h 34m B737-800 Direct
UA-623 UA 1:59 PM 4:37 PM 2h 38m B737 MAX 8 Direct
AS-407 AS 3:37 PM 6:15 PM 2h 38m 73J Direct
UA-1801 UA 4:20 PM 7:00 PM 2h 40m A321neo Direct
AS-584 AS 5:52 PM 8:32 PM 2h 40m 73J Direct
DL-637 DL 6:00 PM 8:43 PM 2h 43m 223 Direct
AA-2398 AA 7:54 PM 10:38 PM 2h 44m B737 MAX 8 Direct
UA-2211 UA 8:00 PM 10:42 PM 2h 42m B737 MAX 9 Direct
AS-329 AS 8:48 PM 11:29 PM 2h 41m B737 MAX 8 Direct
AA-1288 AA 10:00 PM 12:36 AM 2h 36m B737-800 Direct

Airlines Flying Chicago to Seattle

The following airlines operate direct flights on the Chicago (ORD) to Seattle (SEA) route:

ASAAUADL

AS operates 5 flights daily on this route using 73J, B737 MAX 8, B737 MAX 9 aircraft.

AA operates 5 flights daily on this route using B737 MAX 8, B737-800, A321ceo aircraft.

UA operates 4 flights daily on this route using B737 MAX 8, B737 MAX 9, A321neo aircraft.

DL operates 3 flights daily on this route using 223, B737-800 aircraft.

Chicago to Seattle Flight Time & Route Information

The flight distance from Chicago (ORD) to Seattle (SEA) is approximately 2,762 km. The typical non-stop flight time on this route is –, depending on the aircraft and airline.

Flights from Chicago to Seattle depart from O'Hare International Airport (ORD) and arrive at SEA Airport (SEA). The first flight of the day departs at 6:00 AM and the last flight departs at 10:00 PM.

Looking for cheap Chicago to Seattle flight tickets? Compare live fares and book directly on HappyFares at the lowest airfare.

Frequently Asked Questions — Chicago to Seattle Flight Schedule

How many flights operate from Chicago to Seattle daily?

17 flights operate from Chicago to Seattle daily. Airlines on this route include AS, AA, UA, DL.

What is the first flight from Chicago to Seattle?

The first flight from Chicago to Seattle is AS-715 operated by AS, departing at 6:00 AM.

What is the last flight from Chicago to Seattle?

The last flight from Chicago to Seattle is AA-1288 operated by AA, departing at 10:00 PM.

What is the flight time from Chicago to Seattle?

The flight distance from Chicago to Seattle is 2,762 km. Flight time varies by airline and aircraft type.

Which airlines fly from Chicago to Seattle?

AS, AA, UA, DL operate flights on the Chicago to Seattle route. Use HappyFares to compare fares across all airlines and book the cheapest ticket.

What is the Chicago to Seattle flight schedule today?

Today's Chicago to Seattle flight schedule has 17 flights. Departures range from 6:00 AM (AS AS-715) to 10:00 PM (AA AA-1288).

How to check Chicago to Seattle live flight status?

For live Chicago to Seattle flight status including delays, gate changes, and real-time tracking, visit our dedicated flight status page.

What is the cheapest Chicago to Seattle flight ticket?

To find the cheapest Chicago to Seattle flight ticket, compare fares across all airlines on HappyFares. Book 3–6 weeks in advance and fly mid-week for the lowest airfare on this route.

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