Air India has changed timing of its Delhi-Patna-Delhi flights due to foggy weather conditions in the state capital. The changed timings will be effective from December 15.Its morning flight (AI-409/410) will arrive at the city airport at 11.45am and depart at 12.20pm to reach Delhi at 2pm. It currently arrives here at 10.10am and depart at 10.40am.

Its evening flight (AI-415/416) will now arrive here at 4.15pm and depart 30 minutes later. It will reach Delhi at 6.20pm. Its present arrival time is 7.30pm and departure is at 8.15pm.The new schedule will be effective till January 31 only.On Monday, poor weather conditions delayed several flights. The first landing at the city airport on Monday was reported at 3pm.