Flying to airports in the United Kingdom can be tricky - especially Heathrow, with its alternating runways. See VatUK's airport-specific notes and charts at https://www.vatsim.uk/airports before each flight.
All flights must be completed in United or United Express liveries and use your vUAL ID number as your flight number (i.e., UAL008).
For reference, the airports are:
- (London area) EGLL Heathrow, EGKK Gatwick, EGSS Stanstead, EGGW Luton
- (the rest of England) EGCC Manchester, EGGP Liverpool, EGJJ Jersey, EGJB Guernsey
- (Wales) EGFF Cardiff
- (Scotland) EGPH Edinburgh and EGPF Glasgow
- (Ireland) EIDW Dublin and EINN Shannon
- (Northern Ireland) EGAA Belfast