Iberia flight IB 4573: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 12:10 New Orleans (MSY) 14:00 Dallas Fort Worth (DFW)
IB 4573 Non-stop Boeing 737-800 (738) 1:50 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 3142)
Daily 12:17 Dallas Fort Worth (DFW) 15:01 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Boeing 787 (787) 2:44 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 2988)
Daily 12:55 Dallas Fort Worth (DFW) 15:21 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Boeing 737-800 (738) 2:26 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2988)
Tue-Sun 13:00 Dallas Fort Worth (DFW) 15:21 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Airbus A321 (321) 2:21 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 2988)
Sun 13:00 Dallas Fort Worth (DFW) 15:22 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Boeing 737-800 (738) 2:22 Operates only on 2025-05-04
Codeshare flight, operated by American Airlines.(AA 2988)
Thu-Sun 13:00 Dallas Fort Worth (DFW) 15:20 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Airbus A321 (321) 2:20 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 2997)
Tue 13:05 Dallas Fort Worth (DFW) 15:26 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Airbus A321 (321) 2:21 Operates only on 2026-01-06
Codeshare flight, operated by American Airlines.(AA 2988)
Daily 13:17 Dallas Fort Worth (DFW) 15:46 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Airbus A321 (321) 2:29 Effective 2025-08-06 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 2988)
Daily 13:20 Dallas Fort Worth (DFW) 15:42 Chicago O'Hare (ORD) 3
IB 4573 Non-stop Airbus A321 (321) 2:22 Effective 2025-10-06 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2988)
Mon-Wed 16:45 Chicago O'Hare (ORD) 3 19:16 Dallas Fort Worth (DFW)
IB 4573 Non-stop Airbus A321 (321) 2:31 Effective from 2026-02-17
Codeshare flight, operated by American Airlines.(AA 2997)
Daily 21:00 Philadelphia (PHL) 23:24 Las Vegas Harry Reid (LAS) 1
IB 4573 Non-stop Airbus A321neo (32Q) 5:24 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 2988)
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This flight number is listed as serving the following routes:
Iberia flight IB 4573: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB4573
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3142)
Duration: 1:50, non-stop
Boeing 737-800 (738)

Iberia IB4573
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:44, non-stop
Boeing 787 (787)

Iberia IB4573
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:26, non-stop
Boeing 737-800 (738)

Iberia IB4573
Valid until 2025-05-03
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:21, non-stop
Airbus A321 (321)

Iberia IB4573
Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:22, non-stop
Boeing 737-800 (738)

Iberia IB4573
Effective from 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2997)
Duration: 2:20, non-stop
Airbus A321 (321)

Iberia IB4573
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:21, non-stop
Airbus A321 (321)

Iberia IB4573
Effective 2025-08-06 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:29, non-stop
Airbus A321 (321)

Iberia IB4573
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 2:22, non-stop
Airbus A321 (321)

Iberia IB4573
Effective from 2026-02-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2997)
Duration: 2:31, non-stop
Airbus A321 (321)

Iberia IB4573
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2988)
Duration: 5:24, non-stop
Airbus A321neo (32Q)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Dallas Fort Worth (DFW)
  • New Orleans (MSY) - Dallas Fort Worth (DFW)
  • Philadelphia (PHL) - Las Vegas Harry Reid (LAS)