C$ 646 Cheap flights to the United Kingdom

Piccadilly Circus is the most popular place of interest in United Kingdom. Many travellers make it a point to stop there while travelling to United Kingdom. Other popular landmarks and places of interest in United Kingdom would be Edinburgh Castle, Hyde Park, or Westminster Abbey.

Flying into London Heathrow Airport is typically the best way to visit Piccadilly Circus, since it is the closest airport to the area.

There are a total of 19 airlines that operate flight routes to United Kingdom, with Air Canada being the most popular option. An estimated 46% of those flying into United Kingdom choose to fly with Air Canada. If you’re unable to find tickets with Air Canada, then British Airways and WestJet are also popular airlines to fly with.

32% of our momondo users travelling to United Kingdom in the past year chose to fly into London Heathrow, making it the most popular airport in United Kingdom. The London Heathrow airport serves the city of London.

Flights to United Kingdom have been found on momondo for as low as C$ 109 per ticket recently. However, the average price tends to be C$ 1,903 and anything for C$ 1,753 or less is a good deal. C$ 21,018 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

The best day to take a flight to United Kingdom is on Sunday, followed by Friday. Sunday and Friday tend to have the lowest flight prices to United Kingdom. If your travel dates are flexible, then try to avoid booking on a Tuesday, which is known for being the most expensive day of the week to fly to United Kingdom.

If you're headed to United Kingdom, consider flying into London Heathrow airport in London for the best deals, with an average airfare of C$ 109. Alternatively, Edinburgh Turnhouse airport in Edinburgh is a close second for cheapest flights to United Kingdom with an average airfare of C$ 220.

Prices for flights to United Kingdom are updated daily.

The number of operators available for flights to United Kingdom is 34 as of November 2025.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to United Kingdom.

The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.