Iberia flights from Green Bay (GRB) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:47 Green Bay (GRB) 10:59 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 175 (E75) 1:12 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3918)
Daily 09:52 Green Bay (GRB) 11:10 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2026-10-05 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 3918)
Sat 09:53 Green Bay (GRB) 11:13 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-03-14 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 3410)
Daily 09:55 Green Bay (GRB) 11:10 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3918)
Tue,Thu,Fri 09:58 Green Bay (GRB) 11:18 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by American Airlines.(AA 3654)
Mon-Fri,Sun 09:58 Green Bay (GRB) 11:18 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 3654)
Mon-Fri,Sun 10:00 Green Bay (GRB) 11:20 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-03-08 through 2026-03-13
Codeshare flight, operated by American Airlines.(AA 3410)
Sat 10:01 Green Bay (GRB) 11:21 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-02-21 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 3654)
Sun 11:20 Green Bay (GRB) 12:40 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Operates only on 2026-02-15
Codeshare flight, operated by American Airlines.(AA 3654)
Daily 18:32 Green Bay (GRB) 19:50 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:18 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3545)
Daily 18:36 Green Bay (GRB) 19:50 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:14 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3542)
Daily 18:38 Green Bay (GRB) 20:05 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3581)
Daily 18:40 Green Bay (GRB) 19:50 Chicago O'Hare (ORD) 3
Iberia IB 8335 Non-stop Embraer EMB 175 (E75) 1:10 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3613)
Sat 09:53 Green Bay (GRB) 11:13 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Operates only on 2026-04-04
Codeshare flight, operated by American Airlines.(AA 3410)
Daily 09:53 Green Bay (GRB) 11:10 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:17 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3546)
Mon-Fri,Sun 10:00 Green Bay (GRB) 11:20 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-03-15 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3410)
Daily 10:01 Green Bay (GRB) 11:10 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:09 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3543)
Mon,Tue,Thu-Sun 10:09 Green Bay (GRB) 11:29 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 3807)
Mon-Fri,Sun 11:20 Green Bay (GRB) 12:40 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 3522)
Mon,Tue,Thu,Fri,Sun 11:20 Green Bay (GRB) 12:40 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-01-22 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 3522)
Tue,Thu,Fri,Sun 11:20 Green Bay (GRB) 12:40 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 3522)
Daily 11:30 Green Bay (GRB) 12:40 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 175 (E75) 1:10 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3614)
Daily 14:49 Green Bay (GRB) 16:10 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:21 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 3851)
Daily 18:29 Green Bay (GRB) 19:50 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3429)
Daily 18:37 Green Bay (GRB) 19:49 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:12 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3448)
Daily 20:10 Green Bay (GRB) 21:30 Chicago O'Hare (ORD) 3
Iberia IB 8369 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-10-05 through 2026-10-23
Codeshare flight, operated by American Airlines.(AA 3459)




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Iberia flights from Green Bay (GRB) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB8335
09:47
Green Bay (GRB)

10:59
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3918)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8335
09:52
Green Bay (GRB)

11:10
Chicago O'Hare (ORD) 3
Effective 2026-10-05 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3918)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8335
09:53
Green Bay (GRB)

11:13
Chicago O'Hare (ORD) 3
Effective 2026-03-14 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3410)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
09:55
Green Bay (GRB)

11:10
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3918)
Duration: 1:15, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8335
09:58
Green Bay (GRB)

11:18
Chicago O'Hare (ORD) 3
Effective 2026-02-12 through 2026-02-20
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3654)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
09:58
Green Bay (GRB)

11:18
Chicago O'Hare (ORD) 3
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3654)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
10:00
Green Bay (GRB)

11:20
Chicago O'Hare (ORD) 3
Effective 2026-03-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3410)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
10:01
Green Bay (GRB)

11:21
Chicago O'Hare (ORD) 3
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3654)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
11:20
Green Bay (GRB)

12:40
Chicago O'Hare (ORD) 3
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3654)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
18:32
Green Bay (GRB)

19:50
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3545)
Duration: 1:18, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
18:36
Green Bay (GRB)

19:50
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3542)
Duration: 1:14, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
18:38
Green Bay (GRB)

20:05
Chicago O'Hare (ORD) 3
Effective 2026-03-29 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3581)
Duration: 1:27, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8335
18:40
Green Bay (GRB)

19:50
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3613)
Duration: 1:10, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8369
09:53
Green Bay (GRB)

11:13
Chicago O'Hare (ORD) 3
Operates only on 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3410)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
09:53
Green Bay (GRB)

11:10
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3546)
Duration: 1:17, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
10:00
Green Bay (GRB)

11:20
Chicago O'Hare (ORD) 3
Effective 2026-03-15 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3410)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
10:01
Green Bay (GRB)

11:10
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3543)
Duration: 1:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
10:09
Green Bay (GRB)

11:29
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3807)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
11:20
Green Bay (GRB)

12:40
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3522)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
11:20
Green Bay (GRB)

12:40
Chicago O'Hare (ORD) 3
Effective 2026-01-22 through 2026-02-01
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3522)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
11:20
Green Bay (GRB)

12:40
Chicago O'Hare (ORD) 3
Effective 2026-02-03 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3522)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
11:30
Green Bay (GRB)

12:40
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3614)
Duration: 1:10, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8369
14:49
Green Bay (GRB)

16:10
Chicago O'Hare (ORD) 3
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3851)
Duration: 1:21, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
18:29
Green Bay (GRB)

19:50
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3429)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB8369
18:37
Green Bay (GRB)

19:49
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3448)
Duration: 1:12, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB8369
20:10
Green Bay (GRB)

21:30
Chicago O'Hare (ORD) 3
Effective 2026-10-05 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3459)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
  • A domestic route departing from the Green Bay airport (GRB) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 174 miles, or 280 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:09 and 1:27.
All GRB-ORD flights
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