Gatwick Airport has said operations are "returning to normal" after four days of fog-related flight restrictions.
Temporary air traffic restrictions that were in place over the weekend have been lifted after the weather improved.
More than 20 flights planned for the West Sussex airport on Monday were cancelled in advance to minimise any impact on passengers and allow for repositioning of aircraft.
Flights at the UK's second busiest airport were disrupted between Friday and early on Monday morning because of fog.