Cheap flights from Calgary to Heathrow

Flight FAQs

From Calgary to Heathrow

Can I find flights from Calgary to Heathrow for under C$ 659 on Cheapflights?

Yes, there are multiple flights from Calgary to Heathrow for under C$ 659. The cheapest flight booked recently is on Delta for just C$ 624, but on average you can expect to pay C$ 637.

What safety measures are being taken by airlines flying from Calgary to London Heathrow to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. New policies for travellers booking flights from Calgary to London Heathrow include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Calgary to London Heathrow have flexible cancellations due to COVID-19?

Some of our airline partners flying from Calgary to London Heathrow have new flexible policies in place due to COVID-19. Air Canada, British Airways, and Virgin Atlantic are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Are there direct flights from Calgary to Heathrow for under C$ 791 on Cheapflights?

Cheapflights has 18 direct flights from Calgary to Heathrow under C$ 791. A good price for a direct flight from Calgary to Heathrow is less than C$ 927.

Are there last-minute flights available from Calgary to Heathrow for under C$ 791?

There are currently 17+ open flights from Calgary to Heathrow within the next 7 days for less than C$ 791.

What days are direct flights available from Calgary to Heathrow?

Direct flights can be found on the following days: Thursday.

Does it rain more in Calgary or Heathrow?

The rainfall in Calgary is generally more than the rainfall in Heathrow. This will continue over the next 10 days.

Is Calgary weather warmer or cooler than Heathrow?

With an average temperature of 25 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Heathrow are colder than in Calgary.

How long is the flight from Calgary to Heathrow?

A quick flight from Calgary to Heathrow can take about 11h 45m. Delta provides one of the quickest options available for as low as C$ 633.

What is the cheapest airline to fly from Calgary to Heathrow round-trip?

Flying on Delta is currently your cheapest option to Heathrow, with prices starting at C$ 624. Delta is 29% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Calgary to Heathrow one-way?

C$ 322 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on British Airways, with prices from C$ 325.