All airlines flying from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
08:45
Chicago O'Hare (ORD) 1
11:25
Seattle-Tacoma (SEA) United Airlines UA 1414 Non-stop Airbus A321neo (32Q) 4:40 Valid until 2025-05-21 |
| Daily
08:45
Chicago O'Hare (ORD) 1
11:32
Seattle-Tacoma (SEA) United Airlines UA 1414 Non-stop Airbus A321neo (32Q) 4:47 Effective 2025-05-22 through 2025-06-25 |
| Mon-Fri,Sun
12:50
Chicago O'Hare (ORD) 5
15:35
Seattle-Tacoma (SEA) Delta Air Lines DL 1418 Non-stop Boeing 737-800 (738) 4:45 Effective 2025-06-08 through 2025-07-03 |
| Sun
12:50
Chicago O'Hare (ORD) 5
15:35
Seattle-Tacoma (SEA) Delta Air Lines DL 1418 Non-stop Boeing 737-800 (738) 4:45 Operates only on 2025-07-06 |
| Daily
12:55
Chicago O'Hare (ORD) 1
15:32
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-08-19 through 2025-09-24 |
| Daily
13:05
Chicago O'Hare (ORD) 1
15:42
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-09-25 through 2025-10-25 |
| Daily
13:15
Chicago O'Hare (ORD) 1
15:58
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:43 Effective 2025-12-02 through 2026-01-05 |
| Sun
13:23
Chicago O'Hare (ORD) 1
16:05
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:42 Operates only on 2025-05-25 |
| Daily
13:30
Chicago O'Hare (ORD) 1
16:13
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:43 Effective 2026-01-06 through 2026-02-11 |
| Thu
13:38
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-900 (739) 4:42 Operates only on 2025-05-01 |
| Daily
13:40
Chicago O'Hare (ORD) 1
16:22
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A320 (320) 4:42 Effective 2025-05-02 through 2025-05-21 |
| Mon-Thu,Sat
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-900 (739) 4:40 Effective 2025-05-22 through 2025-05-29 |
| Daily
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-900 (739) 4:40 Effective 2025-05-30 through 2025-06-21 |
| Sun
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Operates only on 2025-06-22 |
| Mon-Wed
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-900 (739) 4:40 Effective 2025-06-23 through 2025-06-25 |
| Mon-Thu,Sun
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-06-26 through 2025-08-18 |
| Fri
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Operates only on 2025-06-27 |
| Fri,Sat
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A319 (319) 4:40 Effective 2025-06-28 through 2025-07-05 |
| Fri
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-07-11 through 2025-08-15 |
| Sat
13:40
Chicago O'Hare (ORD) 1
16:20
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A319 (319) 4:40 Effective 2025-07-12 through 2025-08-16 |
| Fri
13:42
Chicago O'Hare (ORD) 1
16:24
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A321neo (32Q) 4:42 Operates only on 2025-05-23 |
| Daily
13:55
Chicago O'Hare (ORD) 1
16:38
Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737-800 (738) 4:43 Effective 2025-10-26 through 2025-12-01 |
| Wed
09:58
Chicago O'Hare (ORD) 3
12:39
Seattle-Tacoma (SEA) American Airlines AA 1496 Non-stop Airbus A321 (321) 4:41 Operates only on 2025-06-25 |
| Thu
09:59
Chicago O'Hare (ORD) 3
12:39
Seattle-Tacoma (SEA) American Airlines AA 1496 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Operates only on 2025-06-05 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:39
Seattle-Tacoma (SEA) American Airlines AA 1496 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-06-06 through 2025-06-24 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:39
Seattle-Tacoma (SEA) American Airlines AA 1496 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-06-26 through 2025-07-03 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:33
Seattle-Tacoma (SEA) American Airlines AA 1496 Non-stop Boeing 737-800 (738) 4:34 Effective 2025-07-05 through 2025-08-05 |
| Daily
08:45
Chicago O'Hare (ORD) 1
11:31
Seattle-Tacoma (SEA) United Airlines UA 1620 Non-stop Airbus A321neo (32Q) 4:46 Effective 2025-08-19 through 2025-10-25 |
| Daily
08:50
Chicago O'Hare (ORD) 1
11:37
Seattle-Tacoma (SEA) United Airlines UA 1620 Non-stop Airbus A321neo (32Q) 4:47 Effective 2025-06-26 through 2025-08-18 |
| Daily
08:50
Chicago O'Hare (ORD) 1
11:40
Seattle-Tacoma (SEA) United Airlines UA 1620 Non-stop Boeing 737 MAX 9 (7M9) 4:50 Effective from 2025-10-26 |
| Daily
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-05-22 through 2025-06-02 |
| Tue,Wed
07:10
Chicago O'Hare (ORD) 1
09:49
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Airbus A321neo (32Q) 4:39 Effective 2025-06-03 through 2025-06-25 |
| Mon,Thu,Fri
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-06-05 through 2025-06-23 |
| Sat
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Airbus A319 (319) 4:40 Operates only on 2025-06-07 |
| Sat,Sun
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-700 (73G) 4:40 Effective 2025-06-08 through 2025-06-22 |
| Mon,Thu,Fri
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-900 (739) 4:40 Effective 2025-06-26 through 2025-08-18 |
| Sat,Sun
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-800 (738) 4:40 Effective 2025-06-28 through 2025-08-17 |
| Tue,Wed
07:10
Chicago O'Hare (ORD) 1
09:50
Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Airbus A321neo (32Q) 4:40 Effective 2025-07-01 through 2025-08-13 |
| Daily
12:48
Chicago O'Hare (ORD) 5
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1967 Non-stop Boeing 737-800 (738) 4:37 Effective 2025-07-07 through 2025-08-03 |
| Daily
06:00
Chicago O'Hare (ORD) 5
08:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Airbus A220-300 (223) 4:45 Effective 2025-12-20 through 2026-01-05 |
| Daily
07:05
Chicago O'Hare (ORD) 5
09:40
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Boeing 737-800 (738) 4:35 Effective 2025-07-07 through 2025-09-07 |
| Daily
07:09
Chicago O'Hare (ORD) 5
09:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Boeing 737-800 (738) 4:36 Effective 2025-06-08 through 2025-07-06 |
| Daily
07:15
Chicago O'Hare (ORD) 5
09:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Boeing 737-800 (738) 4:30 Effective 2025-05-07 through 2025-06-07 |
| Daily
07:30
Chicago O'Hare (ORD) 5
10:17
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Boeing 737-800 (738) 4:47 Effective 2025-09-08 through 2025-12-19 |
| Daily
07:30
Chicago O'Hare (ORD) 5
10:15
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Airbus A220-300 (223) 4:45 Effective from 2026-01-06 |
| Mon-Fri,Sun
07:50
Chicago O'Hare (ORD) 5
10:30
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Airbus A220-300 (223) 4:40 Valid until 2025-05-06 |
| Sat
07:50
Chicago O'Hare (ORD) 5
10:34
Seattle-Tacoma (SEA) Delta Air Lines DL 2041 Non-stop Airbus A220-300 (223) 4:44 Valid until 2025-05-03 |
| Daily
14:10
Chicago O'Hare (ORD) 5
16:54
Seattle-Tacoma (SEA) Delta Air Lines DL 2055 Non-stop Airbus A220-300 (223) 4:44 Effective 2025-12-20 through 2026-01-05 |
| Mon,Tue,Fri-Sun
14:15
Chicago O'Hare (ORD) 5
16:57
Seattle-Tacoma (SEA) Delta Air Lines DL 2055 Non-stop Airbus A220-300 (223) 4:42 Valid until 2025-05-06 |
| Daily
14:18
Chicago O'Hare (ORD) 5
17:00
Seattle-Tacoma (SEA) Delta Air Lines DL 2055 Non-stop Boeing 737-800 (738) 4:42 Effective 2025-09-08 through 2025-12-19 |
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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.
