Check Iberia IB421 Flight Schedule

Stay Updated on your Iberia IB421 flight status updates here

Flight
Hotel
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Fri, 3 Apr 2026
Sun, 5 Apr 2026
Mon, 6 Apr 2026

From

Fri, 3 Apr 2026

Madrid

(MAD)

18:00

15h 20m

To

Sat, 4 Apr 2026

Seoul

(ICN)

16:20

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Flight Information Iberia IB421

Lowest Fare Month

Dec

Today’s Flight

DateDepartureArrivalDurationAircraft

Friday

3 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

16:20 +1d

Incheon International Airport

15h 20m-

Friday

3 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

21:50

Heathrow Airport

4h 50m-

Friday

3 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

05:55 +1d

Dubai International Airport

9h 55m-

Friday

3 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

22:45

Heathrow Airport

5h 45m-

Friday

3 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

20:00 +1d

Sofia Airport

25h 0m-

Upcoming Flight

DateDepartureArrivalDurationAircraft

Sunday

5 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

15:10 +1d

Helsinki Airport

20h 10m-

Sunday

5 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

21:25

Casablanca Mohammed V International Airport

4h 25m-

Sunday

5 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

23:45

Valencia Airport

5h 45m-

Sunday

5 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

22:55

Vienna International Airport

4h 55m-

Sunday

5 April 2026

18:00

Adolfo Suarez Madrid Barajas Airport

21:55

Heathrow Airport

4h 55m-