1.   All incoming flights are being delayed by fog.

2.   As bad luck would have it, there was a thick fog the next day and our flight was delayed.

3.   Her flight was delayed and she arrived over an hour late.

4.   Our flight was delayed due to poor weather conditions.

5.   The flight had been delayed, and so I waited in the departure lounge listening for announcements.

6.   The flight was delayed due to technical difficulties.

7.   The voice over the loudspeaker said the flight was delayed.

8.   To add to their misery, the flight was delayed when the plane had to land at Belfast because of bad weather.

9.   A chorus of angry interjections greeted the announcement that our flight would be delayed.

10.   The flight was delayed because of mechanical problems.