Flying from Calgary, AB to London Heathrow can be expensive. Our search helps you compare cheap flights, airfare deals, and flight tickets across airlines and agencies so you can book at the best price.
We scan trusted travel agencies and airline booking systems for the route Calgary, AB - London Heathrow (YYC - LHR). We do not sell tickets or add fees - you choose where to buy.
Airfares vary by date, time, and airport. Use filters to find the best option by departure/arrival time, number of stops, airline or alliance, and booking channel.
If your dates are flexible, check the low-fare calendar to find the cheapest days. Booking round-trip in one order often reduces fees, and prices usually rise as departure approaches.
We also recommend you to look through the prices for return tickets from London Heathrow to Calgary, AB.
Airlines are flying from Calgary, AB to London Heathrow
| Air Canada | WestJet | Lufthansa |
Popular flights from Calgary, AB
- Cheap flights from Calgary, AB to Torontofrom 7 049र
- Cheap flights from Calgary, AB to Parisfrom 28 268र
- Cheap flights from Calgary, AB to Warsawfrom 29 935र
- Cheap flights from Calgary, AB to Kazanfrom 115 913र
- Cheap flights from Calgary, AB to Moscowfrom 41 320र
- Cheap flights from Calgary, AB to Vancouver, British Columbiafrom 5 138र
- Cheap flights from Calgary, AB to Istanbulfrom 38 351र
- Cheap flights from Calgary, AB to Liberiafrom 17 206र
- Cheap flights from Calgary, AB to Phoenixfrom 16 913र
- Cheap flights from Calgary, AB to Varaderofrom 27 131र
- Cheap flights from Calgary, AB to Antalyafrom 33 652र
- Cheap flights from Calgary, AB to Bakufrom 56 540र
- Cheap flights from Calgary, AB to Genevafrom 36 642र
- Cheap flights from Calgary, AB to Lisbonfrom 36 867र
- Cheap flights from Calgary, AB to Tbilisifrom 43 135र
- Cheap flights from Calgary, AB to Ottawafrom 11 591र
- Cheap flights from Calgary, AB to Dubaifrom 57 115र
- Cheap flights from Calgary, AB to Fort Lauderdalefrom 21 759र
- Cheap flights from Calgary, AB to Los Angeles, Cafrom 11 983र
- Cheap flights from Calgary, AB to Miamifrom 17 391र
- Cheap flights from Calgary, AB to Orlando Executivefrom 13 198र
- Cheap flights from Calgary, AB to Petropavlovsk-Kamchatsfrom 75 410र
- Cheap flights from Calgary, AB to Puerto Vallartafrom 17 043र
- Cheap flights from Calgary, AB to Higueyfrom 43 173र
- Cheap flights from Calgary, AB to Victoriafrom 11 265र
- Cheap flights from Calgary, AB to Montrealfrom 13 244र
- Cheap flights from Calgary, AB to Winnipegfrom 4 938र
- Cheap flights from Calgary, AB to Amsterdamfrom 43 723र
- Cheap flights from Calgary, AB to Addis Ababafrom 59 809र
- Cheap flights from Calgary, AB to Sochi (Adler)from 62 067र
Frequently asked questions about flights from Calgary, AB to London Heathrow
How long does the flight from Calgary, AB to London Heathrow take?
Flight duration from Calgary, AB to London Heathrow varies by route, airline, and number of stops. Direct flights are faster; connecting flights may take longer. Use our search to compare options and see exact durations for your dates.
Are there direct flights from Calgary, AB to London Heathrow?
Availability of direct flights from Calgary, AB to London Heathrow depends on the route and season. Use our search and filter by "Direct" or "Non-stop" to see only direct options. We compare offers from many airlines and agencies.
Which airlines fly from Calgary, AB to London Heathrow?
Several airlines may operate flights from Calgary, AB to London Heathrow. On this page you can see airlines that serve this route. Our search compares prices across airlines and agencies so you can choose the best offer. We do not sell tickets; you book directly with the airline or agency.
What is the cheapest month to fly from Calgary, AB to London Heathrow?
Prices from Calgary, AB to London Heathrow vary by month and demand. On this page you can see average round-trip prices by month. Use the low-fare calendar and monthly table to find the cheapest dates. Booking in advance and avoiding peak seasons often helps get the best price.