Iberia
flight
IB 6421:
Miami - Helsinki
Miami - Helsinki
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB6421
Effective 2025-12-01 through 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
Sun
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Codeshare flight, operated by Finnair.
(AY 8)
Duration: 9:35, non-stop Airbus A350-900 (359)
The flight arrives 1 day after departure.
Iberia IB6421
Effective 2026-01-07 through 2026-02-16
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Finnair.
(AY 8)
Duration: 9:35, non-stop Airbus A350-900 (359)
The flight arrives 1 day after departure.
Iberia IB6421
Effective from 2026-02-21
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Finnair.
(AY 8)
Duration: 9:35, non-stop Airbus A350-900 (359)
The flight arrives 1 day after departure.
- IB 6421 is an international flight departing from Miami airport, United States (MIA) and arriving at Helsinki airport, Finland (HEL).
- The flight distance is 5171 miles, or 8321 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+2 . 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 is 9:35.