Iberia flight IB 4021: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:00 Guatemala City (GUA) 10:45 Miami (MIA)
IB 4021 Non-stop Boeing 737-800 (738) 2:45 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 850)
Daily 06:25 Guatemala City (GUA) 11:15 Miami (MIA)
IB 4021 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 850)
Daily 07:15 Guatemala City (GUA) 12:00 Miami (MIA)
IB 4021 Non-stop Boeing 737-800 (738) 2:45 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 850)
Daily 07:20 Guatemala City (GUA) 12:00 Miami (MIA)
IB 4021 Non-stop Boeing 737-800 (738) 2:40 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 850)
Daily 07:25 Guatemala City (GUA) 12:05 Miami (MIA)
IB 4021 Non-stop Boeing 737-800 (738) 2:40 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 850)
Sat 14:00 Cincinnati (CVG) 14:36 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:36 Operates only on 2026-01-10
Codeshare flight, operated by American Airlines.(AA 6244)
Sat 14:00 Cincinnati (CVG) 14:36 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:36 Effective 2026-01-24 through 2026-02-07
Codeshare flight, operated by American Airlines.(AA 6244)
Mon,Thu,Fri,Sun 15:18 Cincinnati (CVG) 15:54 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:36 Effective 2026-01-08 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 6244)
Thu,Fri,Sun 15:18 Cincinnati (CVG) 15:54 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:36 Effective 2026-02-05 through 2026-02-08
Codeshare flight, operated by American Airlines.(AA 6244)
Tue 15:20 Cincinnati (CVG) 16:00 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:40 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 6244)
Wed 15:21 Cincinnati (CVG) 16:01 Chicago O'Hare (ORD) 3
IB 4021 Non-stop Canadair CRJ 700 (CR7) 1:40 Effective 2026-01-07 through 2026-01-14
Codeshare flight, operated by American Airlines.(AA 6244)
Mon,Thu-Sun 16:00 San Salvador (SAL) 19:53 Miami (MIA)
IB 4021 Non-stop Boeing 737 MAX 8 (7M8) 2:53 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 352)
Sat 20:25 Orlando (MCO) B 21:47 Miami (MIA)
IB 4021 Non-stop Airbus A319 (319) 1:22 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 1917)
Mon-Fri,Sun 20:27 Orlando (MCO) B 21:49 Miami (MIA)
IB 4021 Non-stop Airbus A319 (319) 1:22 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1917)
This flight number is listed as serving the following routes:
Iberia flight IB 4021: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB4021
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 850)
Duration: 2:45, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 850)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 850)
Duration: 2:45, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4021
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 850)
Duration: 2:40, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 850)
Duration: 2:40, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4021
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:36, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:36, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-01-08 through 2026-02-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:36, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-02-05 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:36, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-01-06 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:40, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-01-07 through 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6244)
Duration: 1:40, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Iberia IB4021
Effective 2026-02-12 through 2026-03-07
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 352)
Duration: 2:53, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Iberia IB4021
20:25

21:47
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1917)
Duration: 1:22, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB4021
20:27

21:49
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1917)
Duration: 1:22, non-stop
Airbus A319 (319)
This flight number is listed as serving the following routes:
  • Cincinnati (CVG) - Chicago O'Hare (ORD)
  • Guatemala City (GUA) - Miami (MIA)
  • Orlando (MCO) - Miami (MIA)
  • San Salvador (SAL) - Miami (MIA)