Most airports in the UK and Republic of Ireland are advising passengers to check with their airline before leaving, although most are operational.
Here is the latest information from their Twitter feeds:
- Heathrow - Around 240 flights cancelled. Operating a revised schedule.
- Gatwick - Operating as normal
- Stansted - Operating as normal
- Luton - Operating as normal
- London City - First flight is 12:30
- Manchester - Small number of cancellations due to conditions at other airports
- Southend - Dublin arrivals and departures cancelled
- Birmingham - Operating as normal
- Belfast - Operating as normal
- Dublin - A number of cancellations
- Blackpool - Operating as normal
- Southampton - No significant delays
More top news
A lawyer representing 35 families who lost loved-ones when a pilot deliberately crashed his plane 'can't explain' €25,000 offer.
Visitors were evacuated from a rollercoaster at Alton Towers after a power cut forced the ride to grind to a halt.
A town centre water fountain is under threat after repeated attacks by 'bubble vandals', costing hundreds of pounds to repair and clean.