United Airlines flights from Grand Rapids (GRR) to Chicago O'Hare (ORD).

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FLIGHT SCHEDULE
Direct Flights:
Mon-Sat 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A319 (319) 1:19 Effective 2026-01-06 through 2026-01-13
Wed,Sun 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A320 (320) 1:19 Effective 2026-01-11 through 2026-01-14
Daily 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A319 (319) 1:19 Effective 2026-01-15 through 2026-01-23
Sat 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A320 (320) 1:19 Operates only on 2026-01-24
Daily 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A319 (319) 1:19 Effective 2026-01-25 through 2026-02-10
Wed 09:00 Grand Rapids (GRR) 09:19 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Boeing 737 MAX 9 (7M9) 1:19 Operates only on 2026-02-11
Tue-Sun 09:00 Grand Rapids (GRR) 09:12 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Airbus A319 (319) 1:12 Effective 2026-03-05 through 2026-03-28
Tue-Sun 09:15 Grand Rapids (GRR) 09:27 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Boeing 737-900 (739) 1:12 Effective 2026-02-12 through 2026-03-04
Mon 09:15 Grand Rapids (GRR) 09:27 Chicago O'Hare (ORD) 1 United Airlines UA 2629 Non-stop Boeing 737 MAX 9 (7M9) 1:12 Effective 2026-02-16 through 2026-03-02
Daily 12:50 Grand Rapids (GRR) 13:03 Chicago O'Hare (ORD) 2 United Airlines UA 3408 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-02-12 through 2026-03-04
Daily 12:55 Grand Rapids (GRR) 13:08 Chicago O'Hare (ORD) 2 United Airlines UA 3408 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-03-05 through 2026-03-28
Sun 12:45 Grand Rapids (GRR) 13:10 Chicago O'Hare (ORD) 2 United Airlines UA 3438 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2026-01-11 through 2026-02-08
Mon-Sat 12:50 Grand Rapids (GRR) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 3438 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2026-01-06 through 2026-02-03
Mon-Sat 12:50 Grand Rapids (GRR) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 3438 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2026-02-05 through 2026-02-11
Daily 16:40 Grand Rapids (GRR) 16:50 Chicago O'Hare (ORD) 2 United Airlines UA 3441 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-05-21
Mon 09:00 Grand Rapids (GRR) 09:13 Chicago O'Hare (ORD) 2 United Airlines UA 3489 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-03-09 through 2026-03-23
Daily 15:26 Grand Rapids (GRR) 15:36 Chicago O'Hare (ORD) 2 United Airlines UA 3536 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-10-25
Sat 15:43 Grand Rapids (GRR) 15:56 Chicago O'Hare (ORD) 2 United Airlines UA 3571 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-03-07 through 2026-03-21
Daily 06:00 Grand Rapids (GRR) 06:25 Chicago O'Hare (ORD) 2 United Airlines UA 3593 Non-stop Embraer EMB 175 (E7W) 1:25 Valid until 2026-01-05
Daily 12:58 Grand Rapids (GRR) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 3649 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2026-04-30 through 2026-05-20
Daily 13:00 Grand Rapids (GRR) 13:17 Chicago O'Hare (ORD) 2 United Airlines UA 3649 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2026-03-29 through 2026-04-29
Daily 06:00 Grand Rapids (GRR) 06:13 Chicago O'Hare (ORD) 2 United Airlines UA 3651 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-03-05 through 2026-03-28
Daily 06:00 Grand Rapids (GRR) 06:10 Chicago O'Hare (ORD) 2 United Airlines UA 3651 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-10-25
Daily 06:05 Grand Rapids (GRR) 06:18 Chicago O'Hare (ORD) 2 United Airlines UA 3651 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-02-13 through 2026-03-04
Daily 12:50 Grand Rapids (GRR) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 3717 Non-stop Embraer EMB 175 (E7W) 1:25 Valid until 2026-01-05
Mon-Wed,Sat,Sun 11:41 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 4411 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2026-01-05
Sat 15:43 Grand Rapids (GRR) 15:55 Chicago O'Hare (ORD) 2 United Airlines UA 4422 Non-stop Canadair CRJ 550 (CR5) 1:12 Operates only on 2026-03-28
Tue,Wed 11:41 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 4438 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-06 through 2026-02-03
Tue,Wed 11:41 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 4438 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-02-10 through 2026-02-11
Wed 12:50 Grand Rapids (GRR) 13:14 Chicago O'Hare (ORD) 2 United Airlines UA 4438 Non-stop Canadair CRJ 550 (CR5) 1:24 Operates only on 2026-02-04
Daily 09:30 Grand Rapids (GRR) 09:54 Chicago O'Hare (ORD) 2 United Airlines UA 4468 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2026-01-05
Daily 16:40 Grand Rapids (GRR) 17:04 Chicago O'Hare (ORD) 2 United Airlines UA 4477 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2026-01-05
Mon,Tue,Fri-Sun 06:00 Grand Rapids (GRR) 06:24 Chicago O'Hare (ORD) 2 United Airlines UA 4541 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-06 through 2026-01-12
Mon,Fri-Sun 06:00 Grand Rapids (GRR) 06:24 Chicago O'Hare (ORD) 2 United Airlines UA 4541 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-16 through 2026-02-02
Mon,Sun 06:00 Grand Rapids (GRR) 06:24 Chicago O'Hare (ORD) 2 United Airlines UA 4541 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-02-08 through 2026-02-09
Daily 18:20 Grand Rapids (GRR) 18:44 Chicago O'Hare (ORD) 2 United Airlines UA 4548 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-06 through 2026-02-03
Mon,Tue,Thu-Sun 18:20 Grand Rapids (GRR) 18:44 Chicago O'Hare (ORD) 2 United Airlines UA 4548 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-02-05 through 2026-02-10
Fri,Sat 18:30 Grand Rapids (GRR) 18:54 Chicago O'Hare (ORD) 2 United Airlines UA 4558 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-02 through 2026-01-03
Daily 11:48 Grand Rapids (GRR) 12:00 Chicago O'Hare (ORD) 2 United Airlines UA 4583 Non-stop Canadair CRJ 550 (CR5) 1:12 Effective 2026-02-12 through 2026-03-28
Daily 11:49 Grand Rapids (GRR) 12:00 Chicago O'Hare (ORD) 2 United Airlines UA 4583 Non-stop Canadair CRJ 550 (CR5) 1:11 Effective from 2026-04-30
Daily 11:54 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 4583 Non-stop Canadair CRJ 550 (CR5) 1:11 Effective 2026-03-29 through 2026-04-29
Daily 06:00 Grand Rapids (GRR) 06:17 Chicago O'Hare (ORD) 2 United Airlines UA 4792 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2026-03-29 through 2026-04-29
Mon,Thu-Sun 11:41 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 5211 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-01-08 through 2026-02-09
Thu,Fri 11:41 Grand Rapids (GRR) 12:05 Chicago O'Hare (ORD) 2 United Airlines UA 5458 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2026-01-02
Wed 18:20 Grand Rapids (GRR) 18:44 Chicago O'Hare (ORD) 2 United Airlines UA 5491 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-02-04 through 2026-02-11
Mon-Thu,Sun 18:30 Grand Rapids (GRR) 18:55 Chicago O'Hare (ORD) 2 United Airlines UA 5516 Non-stop Embraer EMB 175 (E7W) 1:25 Valid until 2026-01-05
Daily 18:30 Grand Rapids (GRR) 18:41 Chicago O'Hare (ORD) 2 United Airlines UA 5516 Non-stop Canadair CRJ 550 (CR5) 1:11 Effective 2026-04-30 through 2026-05-20
Daily 18:32 Grand Rapids (GRR) 18:42 Chicago O'Hare (ORD) 2 United Airlines UA 5516 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-05-21
Mon-Fri 15:43 Grand Rapids (GRR) 15:55 Chicago O'Hare (ORD) 2 United Airlines UA 5908 Non-stop Canadair CRJ 550 (CR5) 1:12 Effective 2026-03-05 through 2026-03-27
Daily 15:43 Grand Rapids (GRR) 15:53 Chicago O'Hare (ORD) 2 United Airlines UA 5908 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-03-29 through 2026-04-29

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Parallax here GRR-ORD

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A domestic route departing from the Grand Rapids airport (GRR) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 136 miles, or 220 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:01 and 1:25.

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United Airlines flights from Grand Rapids (GRR) to Chicago O'Hare (ORD).

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Effective 2026-01-06 through 2026-01-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 1:19, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Effective 2026-01-11 through 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:19, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Effective 2026-01-15 through 2026-01-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Operates only on 2026-01-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:19, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Effective 2026-01-25 through 2026-02-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:19

Chicago O'Hare (ORD) 1

Operates only on 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:19, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2629

09:00

Grand Rapids (GRR)

09:12

Chicago O'Hare (ORD) 1

Effective 2026-03-05 through 2026-03-28

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2629

09:15

Grand Rapids (GRR)

09:27

Chicago O'Hare (ORD) 1

Effective 2026-02-12 through 2026-03-04

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2629

09:15

Grand Rapids (GRR)

09:27

Chicago O'Hare (ORD) 1

Effective 2026-02-16 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:12, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA3408

12:50

Grand Rapids (GRR)

13:03

Chicago O'Hare (ORD) 2

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3408

12:55

Grand Rapids (GRR)

13:08

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3438

12:45

Grand Rapids (GRR)

13:10

Chicago O'Hare (ORD) 2

Effective 2026-01-11 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3438

12:50

Grand Rapids (GRR)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3438

12:50

Grand Rapids (GRR)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3441

16:40

Grand Rapids (GRR)

16:50

Chicago O'Hare (ORD) 2

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3489

09:00

Grand Rapids (GRR)

09:13

Chicago O'Hare (ORD) 2

Effective 2026-03-09 through 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3536

15:26

Grand Rapids (GRR)

15:36

Chicago O'Hare (ORD) 2

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3571

15:43

Grand Rapids (GRR)

15:56

Chicago O'Hare (ORD) 2

Effective 2026-03-07 through 2026-03-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3593

06:00

Grand Rapids (GRR)

06:25

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3649

12:58

Grand Rapids (GRR)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:17, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3649

13:00

Grand Rapids (GRR)

13:17

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:17, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3651

06:00

Grand Rapids (GRR)

06:13

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3651

06:00

Grand Rapids (GRR)

06:10

Chicago O'Hare (ORD) 2

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3651

06:05

Grand Rapids (GRR)

06:18

Chicago O'Hare (ORD) 2

Effective 2026-02-13 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3717

12:50

Grand Rapids (GRR)

13:15

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4411

11:41

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4422

15:43

Grand Rapids (GRR)

15:55

Chicago O'Hare (ORD) 2

Operates only on 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:12, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4438

11:41

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-02-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4438

11:41

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Effective 2026-02-10 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4438

12:50

Grand Rapids (GRR)

13:14

Chicago O'Hare (ORD) 2

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4468

09:30

Grand Rapids (GRR)

09:54

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4477

16:40

Grand Rapids (GRR)

17:04

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4541

06:00

Grand Rapids (GRR)

06:24

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-01-12

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4541

06:00

Grand Rapids (GRR)

06:24

Chicago O'Hare (ORD) 2

Effective 2026-01-16 through 2026-02-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4541

06:00

Grand Rapids (GRR)

06:24

Chicago O'Hare (ORD) 2

Effective 2026-02-08 through 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4548

18:20

Grand Rapids (GRR)

18:44

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4548

18:20

Grand Rapids (GRR)

18:44

Chicago O'Hare (ORD) 2

Effective 2026-02-05 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4558

18:30

Grand Rapids (GRR)

18:54

Chicago O'Hare (ORD) 2

Effective 2026-01-02 through 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4583

11:48

Grand Rapids (GRR)

12:00

Chicago O'Hare (ORD) 2

Effective 2026-02-12 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:12, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4583

11:49

Grand Rapids (GRR)

12:00

Chicago O'Hare (ORD) 2

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4583

11:54

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4792

06:00

Grand Rapids (GRR)

06:17

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:17, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5211

11:41

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Effective 2026-01-08 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5458

11:41

Grand Rapids (GRR)

12:05

Chicago O'Hare (ORD) 2

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5491

18:20

Grand Rapids (GRR)

18:44

Chicago O'Hare (ORD) 2

Effective 2026-02-04 through 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5516

18:30

Grand Rapids (GRR)

18:55

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5516

18:30

Grand Rapids (GRR)

18:41

Chicago O'Hare (ORD) 2

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:11, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5516

18:32

Grand Rapids (GRR)

18:42

Chicago O'Hare (ORD) 2

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5908

15:43

Grand Rapids (GRR)

15:55

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:12, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5908

15:43

Grand Rapids (GRR)

15:53

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

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A domestic route departing from the Grand Rapids airport (GRR) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 136 miles, or 220 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:01 and 1:25.

All GRR-ORD flights

All United Airlines flights

Return (ORD-GRR) flights

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