Iberia flight IB 4345: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:30 Miami (MIA) 21:11 Luis Munoz Marin, San Juan (SJU) C
IB 4345 Non-stop Boeing 737-800 (738) 2:41 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 1172)
Daily 17:35 Philadelphia (PHL) 18:53 Boston Logan (BOS) B
IB 4345 Non-stop Airbus A320 (320) 1:18 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 1147)
Daily 17:39 Philadelphia (PHL) 19:04 Boston Logan (BOS) B
IB 4345 Non-stop Airbus A319 (319) 1:25 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2255)
Mon,Tue,Thu-Sun 17:52 Miami (MIA) 21:33 Luis Munoz Marin, San Juan (SJU) C
IB 4345 Non-stop Boeing 737-800 (738) 2:41 Effective 2026-02-12 through 2026-02-17
Codeshare flight, operated by American Airlines.(AA 1172)
Mon,Tue,Thu-Sun 17:52 Miami (MIA) 21:33 Luis Munoz Marin, San Juan (SJU) C
IB 4345 Non-stop Boeing 737-800 (738) 2:41 Effective 2026-02-22 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 1172)
Mon,Tue,Thu-Sun 17:58 Miami (MIA) 20:34 Luis Munoz Marin, San Juan (SJU) C
IB 4345 Non-stop Boeing 737-800 (738) 2:36 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1172)
Daily 18:42 Tulsa (TUL) 20:00 Dallas Fort Worth (DFW)
IB 4345 Non-stop Airbus A319 (319) 1:18 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2852)
Thu-Sat 18:45 Miami (MIA) 22:24 Luis Munoz Marin, San Juan (SJU) C
IB 4345 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-02-19 through 2026-02-21
Codeshare flight, operated by American Airlines.(AA 1172)
Daily 19:07 Orlando (MCO) B 20:20 Miami (MIA)
IB 4345 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 1642)
Daily 20:39 Orlando (MCO) B 21:50 Miami (MIA)
IB 4345 Non-stop Airbus A321 (321) 1:11 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 1642)
This flight number is listed as serving the following routes:
Iberia flight IB 4345: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB4345
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1172)
Duration: 2:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1147)
Duration: 1:18, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2255)
Duration: 1:25, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-02-12 through 2026-02-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1172)
Duration: 2:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-02-22 through 2026-03-07
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1172)
Duration: 2:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1172)
Duration: 2:36, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2852)
Duration: 1:18, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB4345
Effective 2026-02-19 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1172)
Duration: 2:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
19:07

20:20
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1642)
Duration: 1:13, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Iberia IB4345
20:39

21:50
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1642)
Duration: 1:11, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Miami (MIA) - Luis Munoz Marin, San Juan (SJU)
  • Orlando (MCO) - Miami (MIA)
  • Philadelphia (PHL) - Boston Logan (BOS)
  • Tulsa (TUL) - Dallas Fort Worth (DFW)