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Calgary International Airport to Heathrow Airport flight
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Calgary International Airport to Heathrow Airport Flights Info

Cheapest one-way
£132
WestJet WestJet 8h 40m · Direct Fri, Jan 22
Book Now
Cheapest return
£347
WestJet WestJet 8h 40m · 1 stop Fri, Dec 4 - Wed, Dec 9
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Best time to book
November
Cheapest
Recommended airlines
WestJet WestJetCheapest· From £132 WestJet WestJetMost booked

Explore the cheapest one-way and round-trip flights from Calgary International Airport to Heathrow Airport over the next 90 days, with one-way fares from £132 and round-trip from £347. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Dec 4 | WestJet
      LHR 14:50
      8h 55m
      Direct
      YYC 17:45
      London - Calgary | Mon, Dec 7 | WestJet
      £389 £482
      19% off
      19% off
      £482 £389
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sun, Dec 6 | WestJet
      LHR 14:50
      8h 55m
      Direct
      YYC 17:45
      London - Calgary | Tue, Dec 8 | WestJet
      £390 £482
      19% off
      19% off
      £482 £390
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Dec 4 | WestJet
      LGW 16:45
      29h 5m
      1 stop
      YYC 15:50
      London - Calgary | Wed, Dec 9 | easyJet
      £347 £482
      28% off
      28% off
      £482 £347
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Thu, Nov 26 | WestJet
      LTN 18:35
      27h 15m
      1 stop
      YYC 15:50
      London - Calgary | Wed, Dec 2 | easyJet
      £347
      28% off
      £482 £347
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Nov 27 | WestJet
      LTN 18:35
      27h 15m
      1 stop
      YYC 15:50
      London - Calgary | Wed, Dec 2 | easyJet
      £347
      28% off
      £482 £347
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Wed, Dec 2 | WestJet
      LTN 07:00
      14h 50m
      1 stop
      YYC 15:50
      London - Calgary | Tue, Dec 8 | easyJet
      £348
      28% off
      £482 £348
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Nov 24 | WestJet
      LGW 16:45
      29h 5m
      1 stop
      YYC 15:50
      London - Calgary | Tue, Dec 1 | easyJet
      £348
      28% off
      £482 £348
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Nov 17 | WestJet
      LGW 16:45
      29h 5m
      1 stop
      YYC 15:50
      London - Calgary | Mon, Nov 23 | easyJet
      £352
      27% off
      £482 £352
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sun, Dec 6 | WestJet
      LGW 18:40
      27h 10m
      1 stop
      YYC 15:50
      London - Calgary | Sat, Dec 12 | easyJet
      £352
      27% off
      £482 £352
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
      LON 15:00
      6h
      Direct
      YYC 16:00
      London - Calgary | Tue, Nov 17 | Normal Airline
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    • Cheapest
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Jan 22 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • Cheapest
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Thu, Feb 4 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • Cheapest
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Feb 5 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 23 | WestJet
      £140
      26% off
      £188 £140
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Dec 26 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Nov 21 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Dec 8 | WestJet
      £142
      73% off
      £520 £142
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Wed, Nov 25 | WestJet
      £143
      24% off
      £188 £143
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 30 | WestJet
      £143
      73% off
      £520 £143
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Jan 22 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Thu, Feb 4 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Feb 5 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 23 | WestJet
      £140
      26% off
      £188 £140
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Dec 26 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Nov 21 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Dec 8 | WestJet
      £142
      73% off
      £520 £142
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Wed, Nov 25 | WestJet
      £143
      24% off
      £188 £143
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 30 | WestJet
      £143
      73% off
      £520 £143
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Thu, Feb 4 | WestJet
      £132 £540
      76% off
      76% off
      £540 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Jan 22 | WestJet
      £132 £540
      76% off
      76% off
      £540 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Feb 5 | WestJet
      £132 £540
      76% off
      76% off
      £540 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Dec 8 | WestJet
      £142
      74% off
      £540 £142
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 30 | WestJet
      £143
      74% off
      £540 £143
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Wed, Dec 2 | WestJet
      £143
      74% off
      £540 £143
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Nov 24 | WestJet
      £147
      73% off
      £540 £147
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Dec 4 | WestJet
      £148
      73% off
      £540 £148
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 16 | WestJet
      £152
      72% off
      £540 £152
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
      Find more flights
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    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Jan 22 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Thu, Feb 4 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Fri, Feb 5 | WestJet
      £132 £520
      75% off
      75% off
      £520 £132
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 23 | WestJet
      £140
      26% off
      £188 £140
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Dec 26 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Nov 21 | WestJet
      £141
      25% off
      £188 £141
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Tue, Dec 8 | WestJet
      £142
      73% off
      £520 £142
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Wed, Nov 25 | WestJet
      £143
      24% off
      £188 £143
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Mon, Nov 30 | WestJet
      £143
      73% off
      £520 £143
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
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    • YYC 09:09
      16h 1m
      1 stop
      LHR 07:10
      Calgary - London | Sat, Nov 14 | Alaska Airlines
      £383 £773
      50% off
      50% off
      £773 £383
    • YYC 13:56
      14h 4m
      1 stop
      LHR 10:00
      Calgary - London | Sat, Nov 14 | American Airlines
      £370 £773
      52% off
      52% off
      £773 £370
    • YYC 13:56
      14h 4m
      1 stop
      LHR 10:00
      Calgary - London | Sat, Nov 14 | British Airways
      £393 £773
      49% off
      49% off
      £773 £393
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sat, Nov 14 | WestJet
      £152
      80% off
      £773 £152
    • YYC 18:30
      8h 50m
      Direct
      LHR 09:20
      Calgary - London | Sun, Nov 15 | Air Canada
      £619
      20% off
      £773 £619
    • YYC 22:10
      8h 40m
      Direct
      LHR 12:50
      Calgary - London | Sun, Nov 15 | WestJet
      £231
      70% off
      £773 £231
    • YYC 07:01
      19h 14m
      1 stop
      LHR 08:15
      Calgary - London | Mon, Nov 16 | American Airlines
      £368
      52% off
      £773 £368
    • YYC 07:01
      17h 49m
      1 stop
      LHR 06:50
      Calgary - London | Mon, Nov 16 | Iberia
      £385
      50% off
      £773 £385
    • YYC 07:01
      17h 49m
      1 stop
      LHR 06:50
      Calgary - London | Mon, Nov 16 | British Airways
      £505
      35% off
      £773 £505
    • YYC 13:00
      17h 25m
      1 stop
      LON 14:00
      Calgary - London | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Calgary to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Calgary International Airport to Heathrow Airport?

The cheapest airline flying from Calgary International Airport to Heathrow Airport is WestJet (from £132) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.
easyJet logo easyJet Wizz Air UK logo Wizz Air UK British Airways logo British Airways Jet2.com logo Jet2.com Virgin Atlantic logo Virgin Atlantic
WestJet logo WestJet Air Canada logo Air Canada Air Transat logo Air Transat Lufthansa logo Lufthansa American Airlines logo American Airlines British Airways logo British Airways

Trip.com Price Insights: Flights from Calgary International Airport to Heathrow Airport

What is the cheapest month to fly return from Calgary International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average monthly return fares from Calgary International Airport to Heathrow Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Calgary International Airport to Heathrow Airport, with an average price of £443. September is usually the most expensive month, with an average price reaching £1,190.

£1,190
£817
£443
£70
  • £443
    Nov
  • £577
    Dec
  • £443
    Jan
  • £501
    Feb
  • £631
    Mar
  • £617
    Apr
  • £708
    May
  • £797
    Jun
  • £925
    Jul
  • £903
    Aug
  • £1,190
    Sep
  • £597
    Oct

What is the cheapest month to fly from Calgary International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Calgary International Airport to Heathrow Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Calgary International Airport to Heathrow Airport are usually in November, with an average price of £165. It is best to avoid August, when the average price can reach £440.

£440
£303
£165
£28
  • £165
    Nov
  • £245
    Dec
  • £240
    Jan
  • £186
    Feb
  • £381
    Mar
  • £364
    Apr
  • £318
    May
  • £387
    Jun
  • £386
    Jul
  • £440
    Aug
  • £406
    Sep
  • £282
    Oct

What is the cheapest day of the week to fly from Calgary International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from Calgary International Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Calgary International Airport to Heathrow Airport is Monday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

£348
£319
£289
£260
  • £289
    Mon
  • £298
    Tue
  • £290
    Wed
  • £327
    Thu
  • £348
    Fri
  • £330
    Sat
  • £312
    Sun

What is the flight schedule from Calgary International Airport to Heathrow Airport?

Check the schedule for flights from Calgary to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. WS002

    Calgary International Airport

    22:10

    YYC

    8h 40m

    12:50

    LHR

    S M T W T F S
    Search
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FAQs for Calgary International Airport to Heathrow Airport Flights

  • How long is the flight from Calgary International Airport to Heathrow Airport?

    Calgary International Airport to Heathrow Airport takes about 8 hours 48 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Calgary International Airport (YYC) to Heathrow Airport (LHR).
  • The earliest flight from Calgary International Airport to Heathrow Airport departs at 18:30, and the last departs at 22:10, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Calgary International Airport (YYC) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around £443 in December, the most expensive month to book this route.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • WestJet is a very popular airline operating an average of 2920 flights per month.
  • One-way flights from Calgary International Airport to Heathrow Airport currently start from £140, and round-trip fares start from £347. The current lowest fare is a WestJet flight departing on Mon, Nov 23; prices may vary depending on availability.
  • Yes. WestJet and Air Canada operate direct flights from Calgary International Airport to Heathrow Airport, with an average flight time of 8 hours 46 minutes, and around 11 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Calgary International Airport to Heathrow Airport is £506. Prices may vary depending on the departure date, airline, and availability.
  • WestJet are the most popular budget airlines flying from Calgary International Airport to Heathrow Airport, with one-way fares starting from £140. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Calgary International Airport to Heathrow Airport operates around 12 weekly flights, mainly by WestJet and Air Canada. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Calgary International Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.