All airlines flying from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
08:00
Chicago O'Hare (ORD) 2
10:39
Seattle-Tacoma (SEA) Alaska Airlines AS 587 Non-stop Boeing 737 (73J) 4:39 Effective 2025-08-09 through 2025-08-19 |
| Daily
08:00
Chicago O'Hare (ORD) 2
10:35
Seattle-Tacoma (SEA) Alaska Airlines AS 587 Non-stop Boeing 737 (73J) 4:35 Effective 2025-08-20 through 2025-10-03 |
| Wed
19:19
Chicago O'Hare (ORD) 2
22:00
Seattle-Tacoma (SEA) Alaska Airlines AS 625 Non-stop Boeing 737 (73J) 4:41 Operates only on 2025-05-14 |
| Thu,Fri
11:00
Chicago O'Hare (ORD) 2
13:32
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Valid until 2025-05-02 |
| Sun
11:00
Chicago O'Hare (ORD) 2
13:32
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 (73J) 4:32 Valid until 2025-05-04 |
| Mon,Thu
11:00
Chicago O'Hare (ORD) 2
13:32
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Effective 2025-05-05 through 2025-05-12 |
| Fri,Sun
11:00
Chicago O'Hare (ORD) 2
13:32
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 (73J) 4:32 Effective 2025-05-09 through 2025-05-11 |
| Tue,Wed,Sat
12:00
Chicago O'Hare (ORD) 2
14:33
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Valid until 2025-05-06 |
| Tue,Wed
12:00
Chicago O'Hare (ORD) 2
14:33
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 (73J) 4:33 Effective 2025-05-07 through 2025-05-13 |
| Wed,Sat
12:00
Chicago O'Hare (ORD) 2
14:33
Seattle-Tacoma (SEA) Alaska Airlines AS 829 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Effective 2025-05-10 through 2025-05-14 |
| Sat
12:00
Chicago O'Hare (ORD) 2
14:34
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:34 Effective 2025-08-23 through 2025-09-27 |
| Mon-Fri,Sun
13:01
Chicago O'Hare (ORD) 2
15:35
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:34 Effective 2025-08-20 through 2025-10-03 |
| Thu
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737-800 (73H) 4:39 Operates only on 2025-06-12 |
| Mon,Wed-Sun
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-06-13 through 2025-06-23 |
| Tue
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 MAX 8 (7M8) 4:39 Operates only on 2025-06-17 |
| Daily
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-06-24 through 2025-06-30 |
| Tue
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737-800 (73H) 4:39 Operates only on 2025-07-01 |
| Mon-Wed,Fri-Sun
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-07-02 through 2025-07-09 |
| Thu
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 MAX 8 (7M8) 4:39 Operates only on 2025-07-03 |
| Daily
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-07-10 through 2025-07-19 |
| Sun
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737-800 (73H) 4:39 Operates only on 2025-07-20 |
| Mon-Fri,Sun
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-07-21 through 2025-07-31 |
| Sat
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 MAX 9 (7M9) 4:39 Operates only on 2025-07-26 |
| Fri
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 MAX 8 (7M8) 4:39 Operates only on 2025-08-01 |
| Mon,Tue,Thu-Sun
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-08-02 through 2025-08-12 |
| Wed
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 MAX 9 (7M9) 4:39 Operates only on 2025-08-06 |
| Daily
13:03
Chicago O'Hare (ORD) 2
15:42
Seattle-Tacoma (SEA) Alaska Airlines AS 891 Non-stop Boeing 737 (73J) 4:39 Effective 2025-08-13 through 2025-08-19 |
| Thu,Sat
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737-800 (73H) 4:37 Effective 2025-06-12 through 2025-06-21 |
| Mon-Wed,Fri,Sun
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-06-13 through 2025-06-24 |
| Wed
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 MAX 9 (7M9) 4:37 Operates only on 2025-06-25 |
| Daily
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-06-26 through 2025-07-04 |
| Sat
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737-800 (73H) 4:37 Effective 2025-07-05 through 2025-07-12 |
| Tue,Wed,Fri,Sun
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-07-06 through 2025-07-13 |
| Mon,Thu
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 MAX 9 (7M9) 4:37 Effective 2025-07-07 through 2025-07-10 |
| Mon,Wed-Sun
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-07-14 through 2025-07-21 |
| Tue
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 MAX 9 (7M9) 4:37 Operates only on 2025-07-15 |
| Daily
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-07-22 through 2025-08-11 |
| Tue
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 MAX 9 (7M9) 4:37 Operates only on 2025-08-12 |
| Daily
06:00
Chicago O'Hare (ORD) 2
08:37
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:37 Effective 2025-08-13 through 2025-08-19 |
| Mon,Thu,Fri,Sun
06:24
Chicago O'Hare (ORD) 2
09:00
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:36 Effective 2025-08-21 through 2025-10-03 |
| Daily
21:00
Chicago O'Hare (ORD) 2
23:51
Seattle-Tacoma (SEA) Alaska Airlines AS 942 Non-stop Boeing 737 (73J) 4:51 Effective 2025-10-04 through 2025-10-25 |
| Daily
21:16
Chicago O'Hare (ORD) 1
23:59
Seattle-Tacoma (SEA) United Airlines UA 1001 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2025-06-26 through 2025-07-03 |
| Daily
21:16
Chicago O'Hare (ORD) 1
23:59
Seattle-Tacoma (SEA) United Airlines UA 1001 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2025-07-05 through 2025-07-31 |
| Mon,Thu-Sun
07:10
Chicago O'Hare (ORD) 1
09:45
Seattle-Tacoma (SEA) United Airlines UA 1005 Non-stop Airbus A321neo (32Q) 4:35 Effective 2025-08-21 through 2025-09-01 |
| Mon,Tue,Thu-Sun
07:10
Chicago O'Hare (ORD) 1
09:45
Seattle-Tacoma (SEA) United Airlines UA 1005 Non-stop Airbus A321neo (32Q) 4:35 Effective 2025-09-02 through 2025-09-08 |
| Mon,Thu-Sun
07:10
Chicago O'Hare (ORD) 1
09:45
Seattle-Tacoma (SEA) United Airlines UA 1005 Non-stop Airbus A321neo (32Q) 4:35 Effective 2025-09-11 through 2025-09-22 |
| Mon-Fri,Sun
12:48
Chicago O'Hare (ORD) 5
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1203 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-08-11 through 2025-08-29 |
| Mon-Fri,Sun
12:48
Chicago O'Hare (ORD) 5
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1203 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-09-01 through 2025-09-07 |
| Daily
12:48
Chicago O'Hare (ORD) 5
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1223 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-08-04 through 2025-08-10 |
| Daily
17:28
Chicago O'Hare (ORD) 3
20:04
Seattle-Tacoma (SEA) American Airlines AA 1332 Non-stop Airbus A321 (321) 4:36 Effective 2025-09-03 through 2025-10-05 |
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Parallax here ORD-SEA
- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 1715 miles, or 2760 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 4:20 and 4:55.
