If you are travelling to Canada from the UK, Air Canada flies between
Manchester – Toronto
Edinburgh – Toronto
London Heathrow– St John’s, Halifax, Toronto, Montreal, Edmonton, Calgary and Vancouver
Dublin – Toronto
Other airlines options include Thomas Cook, Aer Lingus, Air Transat and Canadian Affair (also Icelandic Air via Reykjavik). Some airlines have routes to major Canadian cities during the May- October period (this includes flights from Gatwick).
Other options include indirect flights through the US.
UK citizens will need a passport but are visa exempt. Permanent Residents will be required to present their PR card.
Flight times vary from: London-Halifax (6Hrs) – London–Vancouver (9 ½ hours)