Check Air Canada AC421 Flight Schedule

Stay Updated on your Air Canada AC421 flight status updates here

Flight
Hotel
View Order List
Sat, 18 Apr 2026
Mon, 20 Apr 2026
Sat, 25 Apr 2026

From

Sat, 18 Apr 2026

Montreal

(YUL)

16:40

1h 28m

To

Sat, 18 Apr 2026

Toronto

(YYZ)

18:08

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Flight Information Air Canada AC421

Lowest Fare Month

Dec

Total Destinations

1

Today’s Flight

DateDepartureArrivalDurationAircraft

Saturday

18 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

18:08

Toronto Pearson International Airport

1h 28m-

Saturday

18 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

09:15 +1d

Sao Paulo Guarulhos International Airport

15h 35m-

Saturday

18 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

22:48

John F Kennedy International Airport

6h 8m-

Saturday

18 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

05:40 +2d

Taipei Taoyuan International Airport

25h 0m-

Saturday

18 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

23:45

Mexico City International Airport

9h 5m-

Upcoming Flight

DateDepartureArrivalDurationAircraft

Monday

20 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

11:00 +1d

Amsterdam Airport Schiphol

12h 20m-

Monday

20 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

22:48

John F Kennedy International Airport

6h 8m-

Monday

20 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

23:50 +1d

Chhatrapati Shivaji International Airport

21h 40m-

Monday

20 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

04:05 +1d

El Dorado International Airport

12h 25m-

Monday

20 April 2026

16:40

Montreal Pierre Elliott Trudeau International Airport

09:20 +1d

Barcelona El Prat Josep Tarradellas Airport

10h 40m-