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$176+ Cheap flights from Calgary (YYC) to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LHR
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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The best prices from Calgary to London Heathrow are usually found in January or November, booked 50 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from Calgary to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$519
(Mytrip)

One-way from

$176
(Kiwi.com)
Provider with most accurate pricing for Calgary-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Calgary-London Heathrow flights.
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 33% potential price drop
Search Deals
From Calgary to London Heathrow
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One-way flight from Calgary to London Heathrow
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Find flight deals from Calgary to Heathrow

Cheapest flights from Calgary to Heathrow
Explore the most affordable flight options available from Calgary to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/279:10 pmYYC - LHR
Nonstop8h 40mWestJet
mié. 12/42:50 pmLHR - YYC
Nonstop9h 00mWestJet
Deal found 11/20$527
This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/65:30 pmYYC - LHR
Nonstop8h 50mLufthansa
vie. 1/319:30 amLHR - YYC
1 stop12h 55mLufthansa
Deal found 11/20$556
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/276:00 amYYC - LHR
1 stop18h 10mAir Canada
mié. 12/41:25 pmLHR - YYC
Nonstop9h 05mAir Canada
Deal found 11/20$559
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/67:00 amYYC - LHR
1 stop17h 05mDelta
jue. 1/308:40 amLHR - YYC
1 stop11h 50mDelta
Deal found 11/20$580
This Air France deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/37:00 amYYC - LHR
1 stop17h 05mMultiple Airlines
mar. 12/109:10 amLHR - YYC
1 stop18h 28mMultiple Airlines
Deal found 11/20$611
This Aeromexico deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/297:00 amYYC - LHR
1 stop17h 05mAir France
sáb. 12/77:35 pmLHR - YYC
2 stops24h 55mAir France
Deal found 11/20$644
This KLM deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/412:30 pmYYC - LHR
1 stop14h 30mKLM
sáb. 12/74:25 pmLHR - YYC
1 stop28h 05mKLM
Deal found 11/19$848
This SWISS deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/15:10 pmYYC - LHR
2 stops35h 05mSWISS
sáb. 12/78:55 amLHR - YYC
2 stops19h 23mSWISS
Deal found 11/19$937
This British Airways deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/212:45 pmYYC - LHR
1 stop16h 20mBritish Airways
jue. 1/3010:40 amLHR - YYC
1 stop18h 17mBritish Airways
Deal found 11/20$955
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/51:30 pmYYC - LHR
3 stops38h 35mUnited Airlines
lun. 12/99:30 amLHR - YYC
2 stops43h 11mUnited Airlines
Deal found 11/20$965
This Brussels Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/125:10 pmYYC - LHR
2 stops44h 40mBrussels Airlines
vie. 12/276:50 amLHR - YYC
2 stops15h 35mBrussels Airlines
Deal found 11/20$1,383
This Austrian Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/218:00 amYYC - LHR
2 stops23h 05mAustrian Airlines
dom. 12/19:05 amLHR - YYC
2 stops61h 57mAustrian Airlines
Deal found 11/20$1,563

Find flights from Calgary to Heathrow within your budget

Customize your flight search to find flights from Calgary to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

mié. 1/22

9:10 pm-12:50 pm

Nonstop8h 40m

London Heathrow

mar. 1/28

2:50 pm-4:50 pm

Nonstop9h 00m

$519

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

vie. 12/6

5:30 pm-9:20 am

Nonstop8h 50m

London Heathrow

lun. 1/27

9:30 am-3:25 pm

1 stop12h 55m

$556

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

mar. 1/21

12:50 am-7:10 am

1 stop23h 20m

London Heathrow

mar. 1/28

8:30 am-3:25 pm

1 stop13h 55m

$562

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

jue. 1/16

12:50 am-7:10 am

1 stop23h 20m

London Heathrow

sáb. 1/25

1:25 pm-3:45 pm

Nonstop9h 20m

$569

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

mié. 2/19

3:30 pm-1:50 pm

1 stop15h 20m

London Heathrow

mié. 2/26

11:45 am-1:30 pm

1 stop32h 45m

$579

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

vie. 12/6

7:00 am-7:05 am

1 stop17h 05m

London Heathrow

jue. 1/30

8:40 am-1:30 pm

1 stop11h 50m

$580

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

vie. 2/14

3:10 pm-9:40 pm

2 stops47h 30m

London Heathrow

vie. 2/21

7:25 pm-11:17 pm

2 stops34h 52m

$663

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

jue. 3/27

4:30 pm-10:30 am

2 stops36h 00m

London Heathrow

mar. 4/8

3:25 pm-3:16 pm

2 stops30h 51m

$666

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

vie. 2/14

12:41 pm-10:50 am

2 stops39h 09m

London Heathrow

lun. 2/24

10:25 am-11:33 am

1 stop32h 08m

$693

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

mar. 3/4

12:00 pm-8:05 am

2 stops37h 05m

London Heathrow

mar. 3/11

5:10 pm-11:09 pm

2 stops35h 59m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 22 results
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Compare providers for flights from Calgary to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Heathrow in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
FlightnetworkPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy1 starTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Calgary to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Calgary with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Calgary to Heathrow

Get recent, data-driven insights about flights from Calgary to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Heathrow. Price data was last updated on November 15, 2024.

The best time to book flights from Calgary to London Heathrow Airport is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Calgary to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Calgary to London Heathrow Airport (average of $648). Flying from Calgary to London Heathrow Airport in June is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYC to LHR?

Find hourly flight availability from Calgary to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Calgary to London Heathrow Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Calgary to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Heathrow. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Calgary to London Heathrow Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Calgary to London Heathrow Airport

Explore weekly flight availability from Calgary to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 21, 2024.

The most flights from YYC to LHR are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated noviembre 21, 2024.
Read reviews from past customers who have flown WestJet, Lufthansa and Air Canada from Calgary to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Calgary to London Heathrow?

    If you book a flight to London Heathrow from Calgary, you will be flying from Calgary, which is the city’s only airport. Calgary (YYC) is located 5.8 mi from the center of Calgary. There are 12 flights from Calgary to London Heathrow per day from 3 different airlines.

  • What are the cheapest airlines flying from Calgary to London Heathrow Airport round-trip?

    According to our current data, WestJet ($519), Lufthansa ($556), and Air Canada ($569) offers the cheapest pricing from Calgary to London Heathrow Airport. Users have found that WestJet is 37% cheaper than the other options available to this destination.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $176. Users have also found prices from $730 and $804 on Turkish Airlines and Lufthansa, respectively.

  • What are the most reliable airlines from Calgary to London Heathrow Airport?

    Consider Croatia Airlines (100%), United Airlines (90%) or Air Canada (88%) when booking your flight. These represent the most reliable airlines when flying from Calgary to London Heathrow Airport.

  • What are the cheapest flights from Calgary to London Heathrow Airport?

    On average you can expect to pay $1,499 for a flight from Calgary to London Heathrow Airport. The cheapest flight overall is $174 while the most popular route, (Calgary - London Heathrow) is currently priced at $501.

  • Can I find deals for flights from Calgary to Heathrow that include hotel bookings?

    Yes. In addition to deals on Calgary to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Heathrow.

  • Can I find deals for business class flights from Calgary to Heathrow?

    Yes. Cheapflights offers flight deals from Calgary to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Calgary to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Calgary to London Heathrow Airport (average of $648). Flying from Calgary to London Heathrow Airport in June is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Calgary to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Heathrow flights
Calgary to Gatwick flights

Top 3 airlines flying from Calgary to Heathrow

Discover the top 3 airlines that operate flights from Calgary to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$488Average$855FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$577Average$890FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$578Average$848FlexibilityNo cancel feeOn-time76%
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