Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Deer Lake, across the three airlines that offer this route. We've found that 17 / Oct / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
The most popular airlines offering flights to Deer Lake are Air Canada, Lufthansa & British Airways. Air Canada is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
Generally speaking, the flight from London Heathrow to Deer Lake takes around 12 hrs 20 mins. The fastest flight takes 11 hrs 20 mins to cover the 3948 km distance. You can view all flight times yourself in the results list.
If you need somewhere to stay for your trip to Canada, take a look at our accommodation options.
