Iberia flight IB 4142: Chicago O'Hare - San Diego

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:40 Miami (MIA) 16:20 Luis Munoz Marin, San Juan (SJU) C
IB 4142 Non-stop Airbus A321 (321) 2:40 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2226)
Daily 16:45 Chicago O'Hare (ORD) 3 19:06 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:21 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 16:45 Chicago O'Hare (ORD) 3 19:08 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:23 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 16:45 Chicago O'Hare (ORD) 3 19:03 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:18 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 16:45 Chicago O'Hare (ORD) 3 19:07 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:22 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 1543)
Tue-Sun 16:45 Chicago O'Hare (ORD) 3 19:03 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:18 Effective 2026-02-12 through 2026-02-22
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 16:45 Chicago O'Hare (ORD) 3 19:03 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:18 Effective from 2026-02-23
Codeshare flight, operated by American Airlines.(AA 1543)
Wed-Fri,Sun 16:55 Chicago O'Hare (ORD) 3 19:14 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:19 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 16:55 Chicago O'Hare (ORD) 3 19:16 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:21 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 17:00 Chicago O'Hare (ORD) 3 19:19 San Diego (SAN) 2
IB 4142 Non-stop Boeing 737-800 (738) 4:19 Effective 2025-07-05 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 17:05 Chicago O'Hare (ORD) 3 19:20 San Diego (SAN) 2
IB 4142 Non-stop Boeing 737-800 (738) 4:15 Effective 2025-06-05 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 1543)
Sat 17:07 Chicago O'Hare (ORD) 3 19:27 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:20 Operates only on 2025-05-03
Codeshare flight, operated by American Airlines.(AA 1543)
Fri 17:15 Chicago O'Hare (ORD) 3 19:31 San Diego (SAN) 2
IB 4142 Non-stop Boeing 737-800 (738) 4:16 Operates only on 2025-07-04
Codeshare flight, operated by American Airlines.(AA 1543)
Daily 17:35 Chicago O'Hare (ORD) 3 20:00 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:25 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 1543)
Mon,Tue,Thu-Sun 17:35 Chicago O'Hare (ORD) 3 20:00 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:25 Effective 2026-01-22 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 1543)
Tue,Thu-Sun 17:35 Chicago O'Hare (ORD) 3 20:00 San Diego (SAN) 2
IB 4142 Non-stop Airbus A321 (321) 4:25 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 1543)
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Iberia flight IB 4142:
Chicago O'Hare - San Diego
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB4142
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2226)
Duration: 2:40, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:21, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:23, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:18, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:22, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2026-02-12 through 2026-02-22
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:18, non-stop
Airbus A321 (321)

Iberia IB4142
Effective from 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:18, non-stop
Airbus A321 (321)

Iberia IB4142
Valid until 2025-05-04
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:19, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:21, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2025-07-05 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:19, non-stop
Boeing 737-800 (738)

Iberia IB4142
Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:15, non-stop
Boeing 737-800 (738)

Iberia IB4142
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:20, non-stop
Airbus A321 (321)

Iberia IB4142
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:16, non-stop
Boeing 737-800 (738)

Iberia IB4142
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:25, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2026-01-22 through 2026-02-01
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:25, non-stop
Airbus A321 (321)

Iberia IB4142
Effective 2026-02-03 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1543)
Duration: 4:25, non-stop
Airbus A321 (321)
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  • IB 4142 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at San Diego airport (SAN).
  • The flight distance is 1719 miles, or 2766 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 2:40 and 4:25.