Thameslink Gatwick Airport trains - Oyster or rail tickets?
Gatwick Airport (GTW) to London Kings Cross (KGX) train tickets from £10 - Train Times - Omio
ExpressTest - London-dweller? We have 11 conveniently-located sites in the city where you can get your Fit to Fly tests, including 4-hour and Same Day tests. Check the map to find your