Iberia flight IB 4519: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:39 Madison (MSN) 11:46 Chicago O'Hare (ORD) 3
IB 4519 Non-stop Embraer ERJ 145 (ER4) 1:07 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 5766)
Daily 17:35 Dallas Fort Worth (DFW) 18:44 George Bush, Houston (IAH) A
IB 4519 Non-stop Airbus A319 (319) 1:09 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 1635)
Sat 17:44 Dallas Fort Worth (DFW) 18:47 George Bush, Houston (IAH) A
IB 4519 Non-stop Airbus A321 (321) 1:03 Effective 2025-06-07 through 2025-06-28
Codeshare flight, operated by American Airlines.(AA 1635)
Daily 17:45 Dallas Fort Worth (DFW) 18:55 George Bush, Houston (IAH) A
IB 4519 Non-stop Airbus A319 (319) 1:10 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 1635)
Daily 17:52 Sioux Falls (FSD) 19:38 Chicago O'Hare (ORD) 3
IB 4519 Non-stop Canadair CRJ 700 (CR7) 1:46 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 6271)
Mon,Wed-Fri,Sun 20:20 Chicago O'Hare (ORD) 3 22:48 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:28 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3650)
Daily 20:20 Chicago O'Hare (ORD) 3 22:46 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 4262)
Daily 20:20 Chicago O'Hare (ORD) 3 22:43 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 4262)
Mon,Tue,Thu-Sun 20:20 Chicago O'Hare (ORD) 3 22:43 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Effective 2026-01-22 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 4262)
Tue,Thu-Sun 20:20 Chicago O'Hare (ORD) 3 22:43 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 4262)
Tue-Sun 20:20 Chicago O'Hare (ORD) 3 22:31 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:11 Effective 2026-02-12 through 2026-02-22
Codeshare flight, operated by American Airlines.(AA 4262)
Daily 20:20 Chicago O'Hare (ORD) 3 22:31 Cincinnati (CVG)
IB 4519 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:11 Effective from 2026-02-23
Codeshare flight, operated by American Airlines.(AA 4262)
This flight number is listed as serving the following routes:


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Iberia flight IB 4519: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB4519
10:39
Madison (MSN)

11:46
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5766)
Duration: 1:07, non-stop
Embraer ERJ 145 (ER4)
Iberia IB4519
17:35
Dallas Fort Worth (DFW)

18:44
George Bush, Houston (IAH) A
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1635)
Duration: 1:09, non-stop
Airbus A319 (319)
Iberia IB4519
17:44
Dallas Fort Worth (DFW)

18:47
George Bush, Houston (IAH) A
Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1635)
Duration: 1:03, non-stop
Airbus A321 (321)
Iberia IB4519
17:45
Dallas Fort Worth (DFW)

18:55
George Bush, Houston (IAH) A
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1635)
Duration: 1:10, non-stop
Airbus A319 (319)
Iberia IB4519
17:52
Sioux Falls (FSD)

19:38
Chicago O'Hare (ORD) 3
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6271)
Duration: 1:46, non-stop
Canadair CRJ 700 (CR7)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:48
Cincinnati (CVG)
Valid until 2025-05-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3650)
Duration: 1:28, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:46
Cincinnati (CVG)
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:43
Cincinnati (CVG)
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:23, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:43
Cincinnati (CVG)
Effective 2026-01-22 through 2026-02-01
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:23, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:43
Cincinnati (CVG)
Effective 2026-02-03 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:23, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:31
Cincinnati (CVG)
Effective 2026-02-12 through 2026-02-22
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:11, non-stop
Embraer EMB 170 / EMB 175 (E70)
Iberia IB4519
20:20
Chicago O'Hare (ORD) 3

22:31
Cincinnati (CVG)
Effective from 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4262)
Duration: 1:11, non-stop
Embraer EMB 170 / EMB 175 (E70)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Cincinnati (CVG)
  • Dallas Fort Worth (DFW) - George Bush, Houston (IAH)
  • Madison (MSN) - Chicago O'Hare (ORD)
  • Sioux Falls (FSD) - Chicago O'Hare (ORD)
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