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Cheap flights from Calgary to the United Kingdom from C$ 211

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 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Calgary to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 p.m. - 12:50 p.m.YYC-LHR
8h 40mdirect
Multiple Airlines Logo
7:20 a.m. - 3:45 p.m.LHR-YYC
15h 25m1 stop
C$ 683Multiple Airlines
Find Deal
Fri, 30 Jan - Sat, 28 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.YYC-LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:55 p.m.LHR-YYC
9h 05mdirect
C$ 685WestJet
Find Deal
Sat, 15 Nov - Sat, 22 Nov
Air Canada Logo
8:45 p.m. - 7:10 a.m.YYC-LHR
27h 25m2 stops
Air Canada Logo
6:50 a.m. - 4:04 p.m.LHR-YYC
16h 14m2 stops
C$ 724Air Canada
Find Deal
Thu, 15 Jan - Thu, 19 Feb
Air Canada Logo
8:25 a.m. - 11:50 a.m.YYC-LHR
20h 25m2 stops
Air Canada Logo
6:50 a.m. - 11:44 p.m.LHR-YYC
23h 54m2 stops
C$ 725Air Canada
Find Deal
Mon, 9 Feb - Mon, 23 Feb
Air Transat Logo
12:40 p.m. - 9:45 a.m.YYC-LGW
14h 05m1 stop
Air Transat Logo
11:40 a.m. - 11:42 a.m.LGW-YYC
31h 02m1 stop
C$ 774Air Transat
Find Deal
Fri, 9 Jan - Fri, 16 Jan
Air Transat Logo
12:40 p.m. - 9:45 a.m.YYC-LGW
14h 05m1 stop
Air Transat Logo
11:40 a.m. - 3:32 p.m.LGW-YYC
34h 52m1 stop
C$ 795Air Transat
Find Deal
Fri, 14 Nov - Sun, 23 Nov
KLM Logo
3:40 p.m. - 9:30 a.m.YYC-LCY
10h 50m1 stop
KLM Logo
8:05 p.m. - 1:40 p.m.LCY-YYC
24h 35m1 stop
C$ 948KLM
Find Deal
Wed, 11 Feb - Sun, 15 Feb
KLM Logo
3:40 p.m. - 1:15 p.m.YYC-LCY
14h 35m1 stop
KLM Logo
8:05 p.m. - 1:40 p.m.LCY-YYC
24h 35m1 stop
C$ 991KLM
Find Deal
Sat, 15 Nov - Thu, 27 Nov
Lufthansa Logo
6:10 p.m. - 4:40 p.m.YYC-LCY
16h 30m1 stop
Lufthansa Logo
6:15 p.m. - 4:25 p.m.LCY-YYC
28h 10m1 stop
C$ 1,114Lufthansa
Find Deal
Mon, 9 Mar - Thu, 12 Mar
Lufthansa Logo
6:10 p.m. - 4:40 p.m.YYC-LCY
16h 30m1 stop
Lufthansa Logo
6:15 p.m. - 4:25 p.m.LCY-YYC
28h 10m1 stop
C$ 1,116Lufthansa
Find Deal
Mon, 9 Mar - Thu, 12 Mar

WestJet flights from Calgary to United Kingdom

Our best WestJet deals on Calgary to United Kingdom flight tickets
WestJet
15 Nov
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
22 Nov
LHR2:50 p.m.London Heathrow
9h 05m
YYC4:55 p.m.Calgary
C$ 685
Find similar
WestJet
21 Nov
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
3 Dec
LHR2:50 p.m.London Heathrow
9h 05m
YYC4:55 p.m.Calgary
C$ 687
Find similar
WestJet
21 Nov
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
29 Nov
LHR2:50 p.m.London Heathrow
9h 05m
YYC4:55 p.m.Calgary
C$ 689
Find similar

United Airlines flights from Calgary to United Kingdom

Our best United Airlines deals on Calgary to United Kingdom flight tickets
United Airlines
28 Oct
YYC12:37 p.m.Calgary
16h 28m
2 stops
LHR11:05 a.m.London Heathrow
4 Nov
LHR6:35 a.m.London Heathrow
22h 18m
2 stops
YYC9:53 p.m.Calgary
C$ 1,046
Find similar
United Airlines
29 Oct
YYC12:37 p.m.Calgary
16h 13m
2 stops
LHR10:50 a.m.London Heathrow
6 Nov
LHR1:35 p.m.London Heathrow
30h 33m
2 stops
YYC1:08 p.m.Calgary
C$ 1,065
Find similar
United Airlines
25 Jan
YYC1:30 p.m.Calgary
35h 25m
3 stops
EDI7:55 a.m.Edinburgh Turnhouse
8 Feb
EDI9:25 a.m.Edinburgh Turnhouse
19h 28m
2 stops
YYC9:53 p.m.Calgary
C$ 1,190
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to United Kingdom 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, momondo users made 96,600 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from Calgary to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 30/1

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

Nonstop8h 40m

London Heathrow

Sat 28/2

7:20 a.m.-3:45 p.m.

1 stop15h 25m

C$ 683

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sat 15/11

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

Nonstop8h 40m

London Heathrow

Sat 22/11

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

Nonstop9h 05m

C$ 685

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 15/1

8:45 p.m.-7:10 a.m.

2 stops27h 25m

London Heathrow

Thu 19/2

6:50 a.m.-4:04 p.m.

2 stops16h 14m

C$ 724

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 9/2

8:25 a.m.-11:50 a.m.

2 stops20h 25m

London Heathrow

Mon 23/2

6:50 a.m.-11:44 p.m.

2 stops23h 54m

C$ 725

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Fri 9/1

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

1 stop14h 05m

London Gatwick

Fri 16/1

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

1 stop31h 02m

C$ 774

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Fri 14/11

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

1 stop14h 05m

London Gatwick

Sun 23/11

11:40 a.m.-3:32 p.m.

1 stop34h 52m

C$ 795

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Wed 11/2

3:40 p.m.-9:30 a.m.

1 stop10h 50m

London City

Sun 15/2

8:05 p.m.-1:40 p.m.

1 stop24h 35m

C$ 948

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Sat 15/11

3:40 p.m.-1:15 p.m.

1 stop14h 35m

London City

Thu 27/11

8:05 p.m.-1:40 p.m.

1 stop24h 35m

C$ 991

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Mon 9/3

6:10 p.m.-4:40 p.m.

1 stop16h 30m

London City

Thu 12/3

6:15 p.m.-4:25 p.m.

1 stop28h 10m

C$ 1,114

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Mon 9/3

6:10 p.m.-4:40 p.m.

1 stop16h 30m

London City

Thu 12/3

6:15 p.m.-4:25 p.m.

1 stop28h 10m

C$ 1,116

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

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

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$ 781.

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

According to our data, Thursday is the cheapest day to fly to United Kingdom from Calgary. The lowest ticket price found for a Thursday departure recently was C$ 1,240. 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$ 1,369. 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$ 1,090. 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$ 1,934.

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$ 1,074 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$ 965 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$ 225

Fastest flight time

8h 35m

Direct flights

Every day

Airports in United Kingdom

1 airport
The best one-way flight to United Kingdom from Calgary in the past 72 hours is C$ 225. The best round-trip flight deal from Calgary to United Kingdom found on momondo in the last 72 hours is C$ 801.
The fastest flight from Calgary to United Kingdom takes 8h 35m
Direct flights go from Calgary to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
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?

  • 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?

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
WestJetPriceFrom C$ 624Free CancellationRating
7.2
3,139 reviews
Search WestJet flights
Virgin AtlanticPriceFrom C$ 717Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom C$ 759Free CancellationRating
6.8
7,518 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 778Free CancellationRating
7.1
10,350 reviews
Search Air Canada flights
KLMPriceFrom C$ 790Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Air TransatPriceFrom C$ 805Free CancellationRating
7.8
467 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 808Free CancellationRating
8.0
383 reviews
Search Porter Airlines flights
British AirwaysPriceFrom C$ 984Free CancellationRating
6.7
7,468 reviews
Search British Airways 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.
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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
Flights to Londonfrom C$ 654
Flights to Edinburghfrom C$ 752
Flights to Manchesterfrom C$ 720
Flights to Glasgowfrom C$ 790
Flights to Birminghamfrom C$ 774
Flights to Belfastfrom C$ 848
Flights to Newcastle upon Tynefrom C$ 955
Flights to Bristolfrom C$ 763
Flights to Aberdeenfrom C$ 875
Flights to Leedsfrom C$ 708
Flights to Liverpoolfrom C$ 728
Flights to Invernessfrom C$ 732