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Cheap flights from Calgary to Heathrow

from £429

Check out our best offers departing from Calgary among more than 400 airlines now!

Use the search-box to select your departure city or airport and get the best prices. Please, note these prices below are 'from'.

Information about flights from Calgary to Heathrow App for iPhone and Android – the solution to your travelling needs. Perfect if you are always on the move, need to book your travel from anywhere quickly and easily. Take this practical and reliable tool with you on your travels.

Greetings! Welcome to the’s travel website for low cost flights. If you are looking for a low cost flight Calgary-Heathrow, you are in the right place! Your are click away from confirming your flight Calgary-Heathrow.’s facebook page gives you an easy way to stay up to date with giveaways and promotions on low cost flights and holidays to Heathrow from Calgary.

Why limit yourself to the desktop travel website services – download our iPhone and Android App and get full use of all the services even whilst you’re on holiday.

Take advantage of our flight offers to Heathrow from Calgary. This month’s best flight deals have been specially selected for you.

Flexible on when you visit?

Flight offers Heathrow in May

26/04/2021 - 02/05/2021 03/05/2021 - 09/05/2021 10/05/2021 - 16/05/2021
Glasgow - Heathrow
from £80
14h ago
from £82
17h ago
from £78
20h ago
Aberdeen - Heathrow
from £93
1d ago
from £90
2d ago
from £93
23h ago
Edinburgh - Heathrow
from £97
20h ago
from £86
2d ago
from £77
2d ago
Belfast City - Heathrow
from £103
22h ago
from £87
19h ago
from £69
2d ago
Newcastle - Heathrow
from £121
17h ago
from £85
1d ago
from £108
24h ago
Manchester - Heathrow
from £134
12h ago
from £122
10h ago
from £102
11h ago
Leeds - Heathrow
from £2,334
13h ago
Belfast - Heathrow
Newquay - Heathrow
from £302
12h ago

Cheap flights from outside of United Kingdom to London

Top airlines from Calgary to Heathrow

London airports map

Weather forecast for London

  • Sunday 18
    Max 16  ºC
    Min 5  ºC
  • Monday 19
    Max 17  ºC
    Min 7  ºC
  • Tuesday 20
    Max 16  ºC
    Min 9  ºC
  • Wednesday 21
    Max 13  ºC
    Min 8  ºC
  • Thursday 22
    Max 14  ºC
    Min 5  ºC