United Airlines flights from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).

FLIGHT SCHEDULE
Direct Flights:
Sat 13:50 Chicago O'Hare (ORD) 1 16:38 Seattle-Tacoma (SEA) United Airlines UA 337 Non-stop Airbus A320 (320) 4:48 Operates only on 2024-11-30
Sat 13:55 Chicago O'Hare (ORD) 1 16:43 Seattle-Tacoma (SEA) United Airlines UA 337 Non-stop Airbus A320 (320) 4:48 Effective 2024-11-02 through 2024-11-23
Thu 13:55 Chicago O'Hare (ORD) 1 16:43 Seattle-Tacoma (SEA) United Airlines UA 337 Non-stop Airbus A320 (320) 4:48 Operates only on 2024-11-28
Sat 23:59 Chicago O'Hare (ORD) 1 02:45 Seattle-Tacoma (SEA) United Airlines UA 1381 Non-stop Airbus A320 (320) 4:46 Operates only on 2024-11-30 The flight arrives 1 day after departure.
Sun 23:59 Chicago O'Hare (ORD) 1 02:43 Seattle-Tacoma (SEA) United Airlines UA 1381 Non-stop Boeing 737-800 (738) 4:44 Operates only on 2024-12-01 The flight arrives 1 day after departure.
Mon-Fri,Sun 13:10 Chicago O'Hare (ORD) 1 15:57 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Boeing 737 MAX 8 (7M8) 4:47 Effective 2024-12-03 through 2024-12-18
Sat 13:10 Chicago O'Hare (ORD) 1 15:58 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A319 (319) 4:48 Effective 2024-12-07 through 2024-12-14
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 from 2025-02-13
Daily 13:16 Chicago O'Hare (ORD) 1 16:01 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A320 (320) 4:45 Effective 2025-01-07 through 2025-02-12
Daily 13:25 Chicago O'Hare (ORD) 1 16:11 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A320 (320) 4:46 Effective 2024-12-19 through 2025-01-06
Mon-Thu,Sun 13:55 Chicago O'Hare (ORD) 1 16:43 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A320 (320) 4:48 Effective 2024-10-27 through 2024-11-27
Mon,Sun 13:55 Chicago O'Hare (ORD) 1 16:43 Seattle-Tacoma (SEA) United Airlines UA 1485 Non-stop Airbus A320 (320) 4:48 Effective 2024-12-01 through 2024-12-02
Mon,Tue,Thu,Fri 09:25 Chicago O'Hare (ORD) 1 12:14 Seattle-Tacoma (SEA) United Airlines UA 1540 Non-stop Airbus A320 (320) 4:49 Effective 2024-12-19 through 2025-01-06
Sat,Sun 10:35 Chicago O'Hare (ORD) 1 13:24 Seattle-Tacoma (SEA) United Airlines UA 1540 Non-stop Airbus A320 (320) 4:49 Effective 2024-12-21 through 2024-12-22
Sat 10:35 Chicago O'Hare (ORD) 1 13:24 Seattle-Tacoma (SEA) United Airlines UA 1540 Non-stop Boeing 737-700 (73G) 4:49 Operates only on 2024-12-28
Sat,Sun 10:35 Chicago O'Hare (ORD) 1 13:24 Seattle-Tacoma (SEA) United Airlines UA 1540 Non-stop Airbus A320 (320) 4:49 Effective 2024-12-29 through 2025-01-05
Mon-Fri,Sun 07:15 Chicago O'Hare (ORD) 1 09:48 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Valid until 2024-09-01
Mon,Wed-Fri 07:15 Chicago O'Hare (ORD) 1 09:48 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 8 (7M8) 4:33 Effective 2024-09-02 through 2024-09-06
Mon,Tue 07:15 Chicago O'Hare (ORD) 1 09:48 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Effective 2024-09-03 through 2024-09-24
Sat 07:15 Chicago O'Hare (ORD) 1 09:45 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Airbus A321neo (32Q) 4:30 Effective 2024-09-07 through 2024-09-21
Wed-Fri 07:15 Chicago O'Hare (ORD) 1 09:48 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 8 (7M8) 4:33 Effective 2024-09-11 through 2024-09-20
Wed 07:15 Chicago O'Hare (ORD) 1 09:48 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Operates only on 2024-09-25
Daily 07:18 Chicago O'Hare (ORD) 1 09:53 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737-900 (739) 4:35 Effective from 2025-02-13
Mon,Thu,Fri,Sun 07:19 Chicago O'Hare (ORD) 1 09:52 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Effective 2024-09-26 through 2024-10-04
Mon,Thu,Fri 07:19 Chicago O'Hare (ORD) 1 09:52 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 9 (7M9) 4:33 Effective 2024-10-07 through 2024-10-25
Sun 07:20 Chicago O'Hare (ORD) 1 09:53 Seattle-Tacoma (SEA) United Airlines UA 1643 Non-stop Boeing 737 MAX 8 (7M8) 4:33 Effective 2024-09-08 through 2024-09-22
Daily 08:50 Chicago O'Hare (ORD) 1 11:40 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Boeing 737 MAX 9 (7M9) 4:50 Effective from 2025-02-13
Daily 09:20 Chicago O'Hare (ORD) 1 11:59 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Airbus A321neo (32Q) 4:39 Valid until 2024-09-05
Fri 09:20 Chicago O'Hare (ORD) 1 11:59 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Boeing 737-900 (739) 4:39 Effective 2024-09-06 through 2024-09-13
Mon-Thu,Sat,Sun 09:20 Chicago O'Hare (ORD) 1 11:59 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Airbus A321neo (32Q) 4:39 Effective 2024-09-07 through 2024-09-12
Sat 09:20 Chicago O'Hare (ORD) 1 11:59 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Boeing 737-800 (738) 4:39 Effective 2024-09-14 through 2024-09-21
Mon-Fri,Sun 09:20 Chicago O'Hare (ORD) 1 11:59 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Airbus A321neo (32Q) 4:39 Effective 2024-09-15 through 2024-09-25
Daily 09:20 Chicago O'Hare (ORD) 1 12:06 Seattle-Tacoma (SEA) United Airlines UA 1705 Non-stop Boeing 737-800 (738) 4:46 Effective 2025-01-07 through 2025-02-12
Mon-Fri,Sun 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Boeing 737-800 (738) 4:39 Effective 2024-09-26 through 2024-10-02
Sat 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Airbus A320 (320) 4:39 Operates only on 2024-09-28
Thu 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Boeing 737-900 (739) 4:39 Operates only on 2024-10-03
Mon-Fri,Sun 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Boeing 737-800 (738) 4:39 Effective 2024-10-04 through 2024-10-11
Sat 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Airbus A319 (319) 4:39 Operates only on 2024-10-05
Daily 09:11 Chicago O'Hare (ORD) 1 11:50 Seattle-Tacoma (SEA) United Airlines UA 1793 Non-stop Boeing 737-800 (738) 4:39 Effective 2024-10-12 through 2024-10-26
Daily 21:32 Chicago O'Hare (ORD) 1 00:08 Seattle-Tacoma (SEA) United Airlines UA 1990 Non-stop Boeing 737 MAX 8 (7M8) 4:36 Effective from 2025-02-13 The flight arrives 1 day after departure.
Thu 08:45 Chicago O'Hare (ORD) 1 11:33 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Airbus A320 (320) 4:48 Operates only on 2024-11-28
Mon,Sun 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Boeing 737-800 (738) 4:48 Effective 2024-10-27 through 2024-11-03
Mon-Fri 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Airbus A320 (320) 4:48 Effective 2024-10-29 through 2024-11-06
Sat 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Airbus A319 (319) 4:48 Effective 2024-11-02 through 2024-11-30
Mon,Thu,Sun 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Boeing 737-800 (738) 4:48 Effective 2024-11-07 through 2024-11-24
Tue,Wed,Fri 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Airbus A320 (320) 4:48 Effective 2024-11-08 through 2024-11-22
Mon,Fri 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Airbus A320 (320) 4:48 Effective 2024-11-25 through 2024-11-29
Mon,Tue,Sun 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Boeing 737-800 (738) 4:48 Effective 2024-11-26 through 2024-12-02
Wed 09:20 Chicago O'Hare (ORD) 1 12:08 Seattle-Tacoma (SEA) United Airlines UA 2005 Non-stop Boeing 737-900 (739) 4:48 Operates only on 2024-11-27
Mon,Tue,Thu 13:05 Chicago O'Hare (ORD) 1 15:41 Seattle-Tacoma (SEA) United Airlines UA 2091 Non-stop Boeing 737 MAX 9 (7M9) 4:36 Valid until 2024-09-03

1 2

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 4:30 and 4:51.

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United Airlines flights from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA337

13:50

Chicago O'Hare (ORD) 1

16:38

Seattle-Tacoma (SEA)

Operates only on 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA337

13:55

Chicago O'Hare (ORD) 1

16:43

Seattle-Tacoma (SEA)

Effective 2024-11-02 through 2024-11-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA337

13:55

Chicago O'Hare (ORD) 1

16:43

Seattle-Tacoma (SEA)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA1381

23:59

Chicago O'Hare (ORD) 1

02:45(+1)

Seattle-Tacoma (SEA)

Operates only on 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:46, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

United Airlines UA1381

23:59

Chicago O'Hare (ORD) 1

02:43(+1)

Seattle-Tacoma (SEA)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:44, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1485

13:10

Chicago O'Hare (ORD) 1

15:57

Seattle-Tacoma (SEA)

Effective 2024-12-03 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:47, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1485

13:10

Chicago O'Hare (ORD) 1

15:58

Seattle-Tacoma (SEA)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:48, non-stop
Airbus A319 (319)

United Airlines UA1485

13:15

Chicago O'Hare (ORD) 1

15:58

Seattle-Tacoma (SEA)

Effective from 2025-02-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:43, non-stop
Boeing 737-800 (738)

United Airlines UA1485

13:16

Chicago O'Hare (ORD) 1

16:01

Seattle-Tacoma (SEA)

Effective 2025-01-07 through 2025-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:45, non-stop
Airbus A320 (320)

United Airlines UA1485

13:25

Chicago O'Hare (ORD) 1

16:11

Seattle-Tacoma (SEA)

Effective 2024-12-19 through 2025-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:46, non-stop
Airbus A320 (320)

United Airlines UA1485

13:55

Chicago O'Hare (ORD) 1

16:43

Seattle-Tacoma (SEA)

Effective 2024-10-27 through 2024-11-27

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA1485

13:55

Chicago O'Hare (ORD) 1

16:43

Seattle-Tacoma (SEA)

Effective 2024-12-01 through 2024-12-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA1540

09:25

Chicago O'Hare (ORD) 1

12:14

Seattle-Tacoma (SEA)

Effective 2024-12-19 through 2025-01-06

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:49, non-stop
Airbus A320 (320)

United Airlines UA1540

10:35

Chicago O'Hare (ORD) 1

13:24

Seattle-Tacoma (SEA)

Effective 2024-12-21 through 2024-12-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 4:49, non-stop
Airbus A320 (320)

United Airlines UA1540

10:35

Chicago O'Hare (ORD) 1

13:24

Seattle-Tacoma (SEA)

Operates only on 2024-12-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:49, non-stop
Boeing 737-700 (73G)

United Airlines UA1540

10:35

Chicago O'Hare (ORD) 1

13:24

Seattle-Tacoma (SEA)

Effective 2024-12-29 through 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 4:49, non-stop
Airbus A320 (320)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:48

Seattle-Tacoma (SEA)

Valid until 2024-09-01

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:33, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:48

Seattle-Tacoma (SEA)

Effective 2024-09-02 through 2024-09-06

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:33, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:48

Seattle-Tacoma (SEA)

Effective 2024-09-03 through 2024-09-24

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:33, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:45

Seattle-Tacoma (SEA)

Effective 2024-09-07 through 2024-09-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:30, non-stop
Airbus A321neo (32Q)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:48

Seattle-Tacoma (SEA)

Effective 2024-09-11 through 2024-09-20

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:33, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1643

07:15

Chicago O'Hare (ORD) 1

09:48

Seattle-Tacoma (SEA)

Operates only on 2024-09-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:33, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1643

07:18

Chicago O'Hare (ORD) 1

09:53

Seattle-Tacoma (SEA)

Effective from 2025-02-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:35, non-stop
Boeing 737-900 (739)

United Airlines UA1643

07:19

Chicago O'Hare (ORD) 1

09:52

Seattle-Tacoma (SEA)

Effective 2024-09-26 through 2024-10-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:33, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1643

07:19

Chicago O'Hare (ORD) 1

09:52

Seattle-Tacoma (SEA)

Effective 2024-10-07 through 2024-10-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:33, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1643

07:20

Chicago O'Hare (ORD) 1

09:53

Seattle-Tacoma (SEA)

Effective 2024-09-08 through 2024-09-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:33, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1705

08:50

Chicago O'Hare (ORD) 1

11:40

Seattle-Tacoma (SEA)

Effective from 2025-02-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:50, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

11:59

Seattle-Tacoma (SEA)

Valid until 2024-09-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:39, non-stop
Airbus A321neo (32Q)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

11:59

Seattle-Tacoma (SEA)

Effective 2024-09-06 through 2024-09-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:39, non-stop
Boeing 737-900 (739)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

11:59

Seattle-Tacoma (SEA)

Effective 2024-09-07 through 2024-09-12

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 4:39, non-stop
Airbus A321neo (32Q)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

11:59

Seattle-Tacoma (SEA)

Effective 2024-09-14 through 2024-09-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:39, non-stop
Boeing 737-800 (738)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

11:59

Seattle-Tacoma (SEA)

Effective 2024-09-15 through 2024-09-25

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:39, non-stop
Airbus A321neo (32Q)

United Airlines UA1705

09:20

Chicago O'Hare (ORD) 1

12:06

Seattle-Tacoma (SEA)

Effective 2025-01-07 through 2025-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:46, non-stop
Boeing 737-800 (738)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Effective 2024-09-26 through 2024-10-02

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:39, non-stop
Boeing 737-800 (738)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Operates only on 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:39, non-stop
Airbus A320 (320)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Operates only on 2024-10-03

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:39, non-stop
Boeing 737-900 (739)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Effective 2024-10-04 through 2024-10-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:39, non-stop
Boeing 737-800 (738)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Operates only on 2024-10-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:39, non-stop
Airbus A319 (319)

United Airlines UA1793

09:11

Chicago O'Hare (ORD) 1

11:50

Seattle-Tacoma (SEA)

Effective 2024-10-12 through 2024-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:39, non-stop
Boeing 737-800 (738)

United Airlines UA1990

21:32

Chicago O'Hare (ORD) 1

00:08(+1)

Seattle-Tacoma (SEA)

Effective from 2025-02-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:36, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

United Airlines UA2005

08:45

Chicago O'Hare (ORD) 1

11:33

Seattle-Tacoma (SEA)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-10-27 through 2024-11-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:48, non-stop
Boeing 737-800 (738)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-10-29 through 2024-11-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-11-02 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:48, non-stop
Airbus A319 (319)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-11-07 through 2024-11-24

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 4:48, non-stop
Boeing 737-800 (738)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-11-08 through 2024-11-22

Mon
-

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-11-25 through 2024-11-29

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:48, non-stop
Airbus A320 (320)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:48, non-stop
Boeing 737-800 (738)

United Airlines UA2005

09:20

Chicago O'Hare (ORD) 1

12:08

Seattle-Tacoma (SEA)

Operates only on 2024-11-27

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:48, non-stop
Boeing 737-900 (739)

United Airlines UA2091

13:05

Chicago O'Hare (ORD) 1

15:41

Seattle-Tacoma (SEA)

Valid until 2024-09-03

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:36, non-stop
Boeing 737 MAX 9 (7M9)

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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 4:30 and 4:51.

All ORD-SEA flights

All United Airlines flights

Return (SEA-ORD) flights

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