Which airlines fly to United Kingdom?

WestJet, Air Canada and Lufthansa are the top three most popular airlines that fly to United Kingdom from Calgary according to our data. WestJet is the first choice among our users, with 49% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 8 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Calgary to United Kingdom?

WestJet is the most popular carrier operating from Calgary to United Kingdom

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Calgary to United Kingdom on average per week?

As of December 2025, there are 84 flights per week flying from Calgary to United Kingdom. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How many flights depart from Calgary to United Kingdom on average per day?

As of December 2025, there are 12 flights per day flying from Calgary to United Kingdom. The most common time of day flights depart is 6:00p.m., with 100% of flights taking off in the evening.

What is the most punctual flight time for Calgary to the United Kingdom flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Calgary to the United Kingdom flights?

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How often are flights from Calgary to the United Kingdom delayed?

Historically, on average around 17% of flights between Calgary and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

When did momondo last update prices for flights from Calgary Airport to United Kingdom?

Prices for flights from Calgary Airport to United Kingdom are refreshed on a daily basis.

How many operators does momondo search for flights from Calgary Airport to United Kingdom?

The number of operators available for flights from Calgary Airport to United Kingdom is 8 as of December 2025.

How old do you have to be to fly from Calgary Airport to United Kingdom?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 253 Cheap Flights from Calgary to the United Kingdom in 2025/26

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Find the cheapest flights from Calgary to the United Kingdom

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One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 p.m. - 12:50 p.m.

YYC

LHR

8h 40mdirect

2:50 p.m. - 4:55 p.m.

LHR

YYC

9h 05mdirect

C$ 604WestJet

Sat, 17 Jan - Fri, 30 Jan

9:10 p.m. - 12:50 p.m.

YYC

LHR

8h 40mdirect

2:50 p.m. - 4:40 p.m.

LHR

YYC

8h 50mdirect

C$ 605WestJet

Thu, 22 Jan - Wed, 4 Feb

9:10 p.m. - 12:50 p.m.

YYC

LHR

8h 40mdirect

2:50 p.m. - 4:40 p.m.

LHR

YYC

8h 50mdirect

C$ 611WestJet

Sun, 25 Jan - Sun, 1 Feb

12:40 p.m. - 9:45 a.m.

YYC

LGW

14h 05m1 stop

11:40 a.m. - 11:42 a.m.

LGW

YYC

31h 02m1 stop

C$ 762Air Transat

Sat, 31 Jan - Sat, 7 Feb

12:40 p.m. - 9:45 a.m.

YYC

LGW

14h 05m1 stop

11:40 a.m. - 11:42 a.m.

LGW

YYC

31h 02m1 stop

C$ 766Air Transat

Sat, 17 Jan - Fri, 30 Jan

7:00 a.m. - 9:45 a.m.

YYC

LGW

19h 45m1 stop

11:40 a.m. - 11:22 p.m.

LGW

YYC

17h 42m1 stop

C$ 786Porter Airlines

Mon, 2 Mar - Mon, 9 Mar

3:40 p.m. - 4:35 p.m.

YYC

LCY

17h 55m1 stop

9:20 a.m. - 1:40 p.m.

LCY

YYC

11h 20m1 stop

C$ 822KLM

Tue, 24 Feb - Tue, 3 Mar

3:40 p.m. - 4:35 p.m.

YYC

LCY

17h 55m1 stop

9:20 a.m. - 2:40 p.m.

LCY

YYC

11h 20m1 stop

C$ 881KLM

Wed, 4 Mar - Wed, 11 Mar

1:40 p.m. - 2:25 p.m.

YYC

NCL

17h 45m2 stops

8:15 p.m. - 9:58 p.m.

NCL

YYC

56h 43m2 stops

C$ 1,108British Airways

Wed, 21 Jan - Sun, 25 Jan

1:40 p.m. - 7:30 a.m.

YYC

BHD

34h 50m2 stops

3:10 p.m. - 9:58 p.m.

BHD

YYC

61h 48m2 stops

C$ 1,138British Airways

Wed, 21 Jan - Sun, 25 Jan

Air Canada flights from Calgary to United Kingdom

Our best Air Canada deals on Calgary to United Kingdom flight tickets

Air Canada

17 Jan

YYC9:35 p.m.Calgary

31h 15m

1 stop

LHR11:50 a.m.London Heathrow

30 Jan

LHR9:00 a.m.London Heathrow

18h 19m

2 stops

YYC8:19 p.m.Calgary

C$ 713

Find similar

Air Canada

31 Jan

YYC6:00 a.m.Calgary

22h 50m

1 stop

LHR11:50 a.m.London Heathrow

7 Feb

LHR9:00 a.m.London Heathrow

18h 19m

2 stops

YYC8:19 p.m.Calgary

C$ 714

Find similar

Air Canada

29 Jan

YYC9:35 p.m.Calgary

31h 15m

1 stop

LHR11:50 a.m.London Heathrow

5 Feb

LHR3:00 p.m.London Heathrow

9h 00m

YYC5:00 p.m.Calgary

C$ 717

Find similar

WestJet flights from Calgary to United Kingdom

Our best WestJet deals on Calgary to United Kingdom flight tickets

WestJet

17 Jan

YYC9:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

30 Jan

LHR2:50 p.m.London Heathrow

9h 05m

YYC4:55 p.m.Calgary

C$ 604

Find similar

WestJet

22 Jan

YYC9:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

4 Feb

LHR2:50 p.m.London Heathrow

8h 50m

YYC4:40 p.m.Calgary

C$ 605

Find similar

WestJet

25 Jan

YYC9:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

1 Feb

LHR2:50 p.m.London Heathrow

8h 50m

YYC4:40 p.m.Calgary

C$ 611

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sat 17/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Fri 30/1

2:50 p.m.-4:55 p.m.

Nonstop9h 05m

C$ 604

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 22/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Wed 4/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 605

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 25/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Sun 1/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 611

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Sat 31/1

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

Sat 7/2

11:40 a.m.-11:42 a.m.

1 stop31h 02m

C$ 762

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Sat 17/1

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

Fri 30/1

11:40 a.m.-11:42 a.m.

1 stop31h 02m

C$ 766

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 2/3

7:00 a.m.-9:45 a.m.

1 stop19h 45m

London Gatwick

Mon 9/3

11:40 a.m.-11:22 p.m.

1 stop17h 42m

C$ 786

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Tue 24/2

3:40 p.m.-4:35 p.m.

1 stop17h 55m

London City

Tue 3/3

9:20 a.m.-1:40 p.m.

1 stop11h 20m

C$ 822

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Wed 4/3

3:40 p.m.-4:35 p.m.

1 stop17h 55m

London City

Wed 11/3

9:20 a.m.-2:40 p.m.

1 stop11h 20m

C$ 881

CalgaryNewcastle upon Tyne

YYC - NCL

YYCNCL

Calgary

Wed 21/1

1:40 p.m.-2:25 p.m.

2 stops17h 45m

Newcastle upon Tyne

Sun 25/1

8:15 p.m.-9:58 p.m.

2 stops56h 43m

C$ 1,108

CalgaryBelfast

YYC - BHD

YYCBHD

Calgary

Wed 21/1

1:40 p.m.-7:30 a.m.

2 stops34h 50m

Belfast City

Sun 25/1

3:10 p.m.-9:58 p.m.

2 stops61h 48m

C$ 1,138

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of January, then book flights to United Kingdom from Calgary during February instead. Flights to United Kingdom in February, while not as cheap as those in January, still average around C$ 753.

What is the cheapest day to depart on your flight to United Kingdom?

According to our data, Sunday is the cheapest day to fly to United Kingdom from Calgary. The lowest ticket price found for a Sunday departure recently was C$ 1,183. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Calgary to United Kingdom on a Saturday will generally be more expensive and average around C$ 1,284. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to United Kingdom?

In the morning is the cheapest time of day to fly from Calgary to United Kingdom when you can find flight prices for as low as C$ 1,071. Flying to United Kingdom in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is in the afternoon when prices are around C$ 1,853.

What is the cheapest Calgary to United Kingdom flight route?

Fly from Calgary to London Heathrow for the best Calgary - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around C$ 1,053 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Calgary for as low as C$ 937 on momondo.

What cabin class options are available on Calgary to United Kingdom flights?

There are 3 cabin classes available to choose from on Calgary to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Calgary to United Kingdom.

Cheap Calgary to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to United Kingdom

Best price found	C$ 248
Fastest flight time	8h 40m
Direct flights	Every day
Airports in United Kingdom	1,286 airports

The best one-way flight to United Kingdom from Calgary in the past 72 hours is C$ 248. The best round-trip flight deal from Calgary to United Kingdom found on momondo in the last 72 hours is C$ 750.

The fastest flight from Calgary to United Kingdom takes 8h 40m

Direct flights go from Calgary to United Kingdom every day.

There are 1,286 airports in United Kingdom. From Calgary there are direct flights to London Heathrow (LHR), Edinburgh Turnhouse (EDI).

Search flight deals

When did momondo last update prices for flights from Calgary Airport to United Kingdom?
Prices for flights from Calgary Airport to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Calgary Airport to United Kingdom?
The number of operators available for flights from Calgary Airport to United Kingdom is 8 as of December 2025.
How old do you have to be to fly from Calgary Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Calgary to United Kingdom?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Calgary to United Kingdom is Boeing 787-8 Dreamliner (73.36% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (19.61%), Airbus A330-300 (2.34%), and Boeing 777-300ER (2.03%).

Best airlines flying from Calgary to United Kingdom

Compare and see reviews for airlines that fly from Calgary to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 599	Free Cancellation	Rating 7.2 3,204 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 732	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
Lufthansa	PriceFrom C$ 745	Free Cancellation	Rating 6.8 7,635 reviews	Search Lufthansa flights
KLM	PriceFrom C$ 777	Free Cancellation	Rating 7.7 1,428 reviews	Search KLM flights
Porter Airlines	PriceFrom C$ 794	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 815	Free Cancellation	Rating 7.8 483 reviews	Search Air Transat flights
British Airways	PriceFrom C$ 967	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom C$ 1,176	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Calgary to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Calgary to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Calgary with this policy.

How can momondo help me find flights from Calgary to United Kingdom?

momondo helps you find the best flight between Calgary and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Calgary to United Kingdom right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Calgary to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Popular Cities in the United Kingdom

Flights to Londonfrom C$ 479

Flights to Edinburghfrom C$ 695

Flights to Manchesterfrom C$ 695

Flights to Glasgowfrom C$ 710

Flights to Birminghamfrom C$ 676

Flights to Belfastfrom C$ 805

Flights to Newcastle upon Tynefrom C$ 676

Flights to Bristolfrom C$ 707

Flights to Aberdeenfrom C$ 800

Flights to Leedsfrom C$ 806

Flights to Liverpoolfrom C$ 673

Flights to Cardifffrom C$ 945

Cheap flights from Calgary to the United Kingdom from C$ 253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to the United Kingdom departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Calgary to the United Kingdom

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Canada flights from Calgary to United Kingdom

Our best Air Canada deals on Calgary to United Kingdom flight tickets

WestJet flights from Calgary to United Kingdom

Our best WestJet deals on Calgary to United Kingdom flight tickets

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Use the filters below to find and compare flights from Calgary to the United Kingdom that are best for you.

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Calgary to United Kingdom

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of January, then book flights to United Kingdom from Calgary during February instead. Flights to United Kingdom in February, while not as cheap as those in January, still average around C$ 753.

What is the cheapest day to depart on your flight to United Kingdom?

What is the cheapest time of day to depart on your flight to United Kingdom?

What is the cheapest Calgary to United Kingdom flight route?

Fly from Calgary to London Heathrow for the best Calgary - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

What cabin class options are available on Calgary to United Kingdom flights?

There are 3 cabin classes available to choose from on Calgary to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Calgary to United Kingdom.

What is the cheapest airline that flies from Calgary to United Kingdom?

WestJet is the most popular carrier operating from Calgary to United Kingdom

Which airlines fly to United Kingdom?

How often are flights from Calgary to the United Kingdom delayed?

Historically, on average around 17% of flights between Calgary and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

What is the most punctual flight time for Calgary to the United Kingdom flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Calgary to the United Kingdom flights?

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How many flights depart from Calgary to United Kingdom on average per day?

As of December 2025, there are 12 flights per day flying from Calgary to United Kingdom. The most common time of day flights depart is 6:00p.m., with 100% of flights taking off in the evening.

How many flights depart from Calgary to United Kingdom on average per week?

As of December 2025, there are 84 flights per week flying from Calgary to United Kingdom. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Calgary to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to United Kingdom

Best price found

Fastest flight time

Direct flights

Airports in United Kingdom

When did momondo last update prices for flights from Calgary Airport to United Kingdom?

How many operators does momondo search for flights from Calgary Airport to United Kingdom?

How old do you have to be to fly from Calgary Airport to United Kingdom?

What documentation or ID do you need to fly to United Kingdom?

What is the most popular plane model from Calgary to United Kingdom?

Best airlines flying from Calgary to United Kingdom

Compare and see reviews for airlines that fly from Calgary to United Kingdom with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to United Kingdom?

Can I find flights from Calgary to United Kingdom with flexible booking policies on momondo?

How can momondo help me find flights from Calgary to United Kingdom?

I’m not ready to book a flight from Calgary to United Kingdom right now. Can momondo alert me if prices change?

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo