Calgary
Belfast City
1 stop
18h 35mBelfast City
Calgary
1 stop
27h 05mDelta
Toronto Pearson Intl
Belfast City
2 stops
17h 35mBelfast City
Toronto Pearson Intl
2 stops
32h 55mKLM
Toronto Pearson Intl
Belfast City
2 stops
17h 50mBelfast City
Toronto Pearson Intl
3 stops
30h 59mLufthansa
Toronto Pearson Intl
Belfast City
1 stop
19h 05mBelfast City
Toronto Pearson Intl
1 stop
25h 00mDelta