Iberia
flight
IB 4739:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB4739
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3528)
Duration: 2:35, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB4739
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3600)
Duration: 2:35, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Iberia IB4739
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3600)
Duration: 2:35, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Iberia IB4739
Operates only on 2026-03-31
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 2312)
Duration: 1:09, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB4739
Operates only on 2026-01-05
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 2312)
Duration: 1:11, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB4739
Effective 2026-03-08 through 2026-04-06
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2312)
Duration: 1:09, non-stop Airbus A319 (319)
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This flight number is listed as serving the following routes:
- Dallas Fort Worth (DFW) - Tulsa (TUL)
- Montreal-Trudeau (YUL) - Chicago O'Hare (ORD)