How long is the flight from Canada to United Kingdom?

Departing from Canada to United Kingdom will take you 7h 10m. Airlines will cover a distance of 3563 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Canada to United Kingdom one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £119. Users have also found prices from £190 and £214 on TAP AIR PORTUGAL and Air Canada, respectively.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Can I find deals for flights from Canada to United Kingdom that include hotel bookings?

Yes. In addition to deals on Canada to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Canada to United Kingdom?

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

Can I find deals for business class flights from Canada to United Kingdom?

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

£119+ Flights from Canada to the United Kingdom

Cheap flight deals from Canada to United Kingdom

Round-trip from	£372
One-way from	£119
Popular in	December
Cheapest in	February
Average price	£454
Good round-trip deal	£371 or less
Good one-way deal	£118 or less

SWISS
16/11-27/11
3 total stops
35h 29m total
Canada to United Kingdom

Search Deals

WestJet
9/12
Nonstop
8h 40m total
Canada to United Kingdom

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£14 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Canada to United Kingdom.

Search Deals

Price to beat on a one-way flight from Canada to United Kingdom.

Search Deals

Find flight deals from Canada to United Kingdom

Cheapest flights from Canada to United Kingdom
Explore the most affordable flight options available from Canada to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sun 16/1115:00YYC - LHR

1 stop13h 50mMultiple Airlines

Thu 27/1106:00LHR - YYC

2 stops21h 39mMultiple Airlines

Deal found 16/9£372

Thu 20/1108:00YYC - LHR

1 stop20h 50mMultiple Airlines

Mon 24/1109:00LHR - YYC

2 stops18h 39mMultiple Airlines

Deal found 15/9£375

Thu 23/1020:10YYC - LHR

Nonstop8h 40mMultiple Airlines

Wed 5/1106:00LHR - YYC

2 stops21h 39mMultiple Airlines

Deal found 15/9£376

Thu 20/1121:10YYC - LHR

Nonstop8h 40mWestJet

Thu 27/1114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 15/9£378

Thu 16/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Tue 21/1021:25LHR - YYZ

1 stop26h 45mIcelandair

Deal found 16/9£381

Mon 6/1018:00YYZ - LGW

1 stop10h 50mAir Transat

Sat 13/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£381

Mon 13/1023:00YYZ - LHR

1 stop16h 20mIcelandair

Tue 21/1021:25LHR - YYZ

1 stop29h 30mIcelandair

Deal found 16/9£382

Wed 15/1023:15YYZ - LGW

1 stop29h 35mAir Transat

Thu 23/1012:40LGW - YYZ

Nonstop8h 00mAir Transat

Deal found 16/9£382

Fri 17/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Thu 23/1021:25LHR - YYZ

1 stop29h 30mIcelandair

Deal found 16/9£383

Wed 15/1022:10YYZ - LTN

1 stop12h 15mMultiple Airlines

Mon 15/1211:45LTN - YYZ

2 stops32h 35mMultiple Airlines

Deal found 16/9£383

Thu 20/1118:25YYC - LHR

Nonstop8h 45mAir Canada

Mon 24/1115:00LHR - YYC

Nonstop9h 00mAir Canada

Deal found 15/9£383

Sun 19/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Mon 3/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£383

Best flights from Canada to United Kingdom
Discover carefully curated flight deals from Canada to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 16/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Tue 21/1021:25LHR - YYZ

1 stop26h 45mIcelandair

Deal found 16/9£381

Mon 29/918:00YYZ - STN

2 stops11h 50mMultiple Airlines

Mon 6/1022:00STN - YYZ

2 stops22h 24mMultiple Airlines

Deal found 15/9£391

Wed 3/1221:35YYZ - LGW

Nonstop7h 10mPorter Airlines

Tue 16/1211:40LGW - YYZ

Nonstop8h 20mPorter Airlines

Deal found 15/9£392

Tue 11/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Mon 17/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 15/9£392

Wed 15/1016:10YTZ - LHR

2 stops12h 25mAir Canada

Wed 5/1109:00LHR - YTZ

2 stops17h 35mAir Canada

Deal found 16/9£395

Mon 9/322:10YYC - LHR

Nonstop8h 40mWestJet

Wed 8/414:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 16/9£425

Sat 14/206:20YYC - LHR

2 stops21h 45mUnited Airlines

Sun 22/216:40LHR - YYC

2 stops50h 01mUnited Airlines

Deal found 16/9£425

Wed 15/1015:00YYZ - LHR

1 stop10h 30mLufthansa

Mon 3/1111:10LHR - YYZ

Nonstop8h 10mLufthansa

Deal found 16/9£427

Sat 17/106:00YYZ - LHR

2 stops22h 20mScandinavian Airlines

Thu 26/219:30LHR - YYZ

1 stop25h 10mScandinavian Airlines

Deal found 16/9£433

Wed 12/1116:44YYZ - LHR

1 stop10h 31mBritish Airways

Mon 17/1117:05LHR - YYZ

Nonstop8h 10mBritish Airways

Deal found 16/9£449

Thu 26/221:25YVR - LHR

Nonstop9h 25mFinnair

Mon 9/308:20LHR - YVR

1 stop20h 06mFinnair

Deal found 15/9£470

Thu 9/1015:31YVR - LHR

1 stop11h 49mDelta

Tue 21/1008:40LHR - YVR

1 stop15h 15mDelta

Deal found 14/9£471

Mon 13/1012:32YYC - LHR

1 stop14h 18mKLM

Mon 20/1019:15LHR - YYC

1 stop25h 05mKLM

Deal found 15/9£476

Sun 15/206:00YYZ - LCY

2 stops20h 15mVirgin Atlantic

Sat 7/310:00LCY - YYZ

1 stop14h 15mVirgin Atlantic

Deal found 15/9£526

Sun 9/1120:30YYZ - LCY

1 stop11h 20mSWISS

Mon 17/1119:10LCY - YYZ

1 stop25h 40mSWISS

Deal found 14/9£562

Sun 9/1117:25YYZ - STN

1 stop12h 40mMultiple Airlines

Tue 18/1106:30STN - YYZ

1 stop14h 25mMultiple Airlines

Deal found 15/9£391

Thu 6/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Sun 16/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 15/9£392

Tue 18/1121:35YYZ - LGW

Nonstop7h 10mPorter Airlines

Mon 1/1211:40LGW - YYZ

Nonstop8h 20mPorter Airlines

Deal found 15/9£392

Wed 8/1016:10YTZ - LHR

1 stop11h 25mAir Canada

Wed 15/1009:30LHR - YTZ

1 stop10h 15mAir Canada

Deal found 16/9£397

Tue 13/119:40YYZ - LGW

1 stop10h 15mIcelandair

Thu 29/111:55LGW - YYZ

1 stop11h 20mIcelandair

Deal found 14/9£397

Wed 15/1015:00YYZ - LHR

1 stop10h 30mLufthansa

Wed 22/1008:30LHR - YYZ

Nonstop7h 55mLufthansa

Deal found 16/9£427

Thu 6/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Mon 17/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 15/9£392

Fri 31/1013:30YYC - LHR

1 stop14h 45mUnited Airlines

Mon 24/1110:05LHR - YYC

1 stop33h 21mUnited Airlines

Deal found 15/9£435

Tue 13/119:40YYZ - LGW

1 stop10h 15mIcelandair

Wed 28/111:55LGW - YYZ

1 stop11h 20mIcelandair

Deal found 14/9£397

Sun 9/1117:25YYZ - LTN

1 stop13h 20mMultiple Airlines

Tue 18/1109:00LTN - YYZ

1 stop11h 55mMultiple Airlines

Deal found 15/9£398

Sat 25/1019:05YVR - LHR

2 stops34h 45mWestJet

Tue 28/1008:55LHR - YVR

2 stops19h 05mWestJet

Deal found 15/9£443

Tue 3/208:50YTZ - LHR

2 stops17h 20mAir Canada

Tue 10/206:00LHR - YTZ

2 stops16h 55mAir Canada

Deal found 15/9£410

Wed 22/1022:10YUL - LHR

Nonstop6h 40mBritish Airways

Tue 28/1016:10LHR - YUL

Nonstop7h 35mBritish Airways

Deal found 16/9£454

Wed 15/1015:00YYZ - LHR

1 stop10h 30mLufthansa

Tue 4/1113:00LHR - YYZ

Nonstop8h 00mLufthansa

Deal found 16/9£427

Fri 27/221:25YVR - LHR

Nonstop9h 25mFinnair

Mon 9/308:20LHR - YVR

1 stop20h 06mFinnair

Deal found 15/9£470

Direct flights from Canada to United Kingdom
Explore direct flight options from Canada to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2025.

Thu 20/1121:10YYC - LHR

Nonstop8h 40mWestJet

Thu 27/1114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 15/9£378

Mon 2/321:10YYC - LHR

Nonstop8h 40mWestJet

Mon 16/314:50LHR - YYC

Nonstop8h 50mWestJet

Deal found 16/9£381

Sun 23/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Sun 8/211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£381

Mon 6/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Sat 13/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£383

Thu 20/1118:25YYC - LHR

Nonstop8h 45mAir Canada

Mon 24/1115:00LHR - YYC

Nonstop9h 00mAir Canada

Deal found 15/9£383

Tue 27/121:35YYZ - LGW

Nonstop7h 10mAir Transat

Sun 1/211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 15/9£383

Tue 30/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Mon 1/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 14/9£384

Sat 22/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Wed 3/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 15/9£385

Tue 30/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Wed 3/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 14/9£386

Fri 17/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Fri 31/1011:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£386

Fri 13/221:10YYC - LHR

Nonstop8h 40mWestJet

Sat 21/214:50LHR - YYC

Nonstop8h 50mWestJet

Deal found 15/9£387

Sat 4/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Sat 11/1012:40LGW - YYZ

Nonstop8h 00mAir Transat

Deal found 14/9£388

Last-minute flights from Canada to United Kingdom
Discover last-minute flight deals from Canada to United Kingdom. Data last updated 17 September 2025 and is based on user searches.

Tue 30/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Mon 1/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 14/9£384

Tue 30/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Thu 4/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 14/9£386

Mon 6/1018:00YYZ - LGW

1 stop10h 50mAir Transat

Sat 13/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 16/9£381

Tue 7/1023:15YYZ - LGW

1 stop29h 35mAir Transat

Tue 18/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Deal found 14/9£385

Wed 8/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Wed 15/1021:25LHR - YYZ

1 stop29h 30mIcelandair

Deal found 16/9£385

Mon 13/1023:00YYZ - LHR

1 stop16h 20mIcelandair

Tue 21/1021:25LHR - YYZ

1 stop29h 30mIcelandair

Deal found 16/9£382

Wed 15/1022:10YYZ - LTN

1 stop12h 15mMultiple Airlines

Mon 15/1211:45LTN - YYZ

2 stops32h 35mMultiple Airlines

Deal found 16/9£383

Thu 16/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Wed 22/1021:25LHR - YYZ

1 stop26h 45mIcelandair

Deal found 16/9£381

Fri 17/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Thu 23/1021:25LHR - YYZ

1 stop29h 30mIcelandair

Deal found 16/9£383

Wed 22/1001:10YYC - LHR

1 stop25h 25mAir Canada

Wed 5/1115:00LHR - YYC

Nonstop9h 00mAir Canada

Deal found 15/9£386

Thu 23/1020:10YYC - LHR

Nonstop8h 40mMultiple Airlines

Wed 5/1106:00LHR - YYC

2 stops21h 39mMultiple Airlines

Deal found 15/9£376

Thu 23/1023:00YYZ - LHR

1 stop31h 55mIcelandair

Thu 6/1112:15LHR - YYZ

1 stop11h 00mIcelandair

Deal found 15/9£386

One-way flights from Canada to United Kingdom
Search for one-way flight options from Canada to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Tue 9/1221:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£119

Fri 6/321:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£140

Wed 4/321:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£141

Wed 18/221:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£143

Sun 15/221:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£144

Tue 17/221:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£144

Fri 5/1221:10YYC - LHR

Nonstop8h 40mWestJet

Deal found 15/9£152

Tue 7/1019:55YYC - LHR

1 stop17h 25mMultiple Airlines

Deal found 15/9£164

Mon 13/1019:55YYC - LHR

1 stop11h 00mMultiple Airlines

Deal found 15/9£168

Sun 19/1023:55YYZ - LHR

2 stops28h 15mMultiple Airlines

Deal found 15/9£180

Mon 13/1022:15YYZ - LTN

2 stops18h 10mMultiple Airlines

Deal found 16/9£180

Mon 12/122:45YYZ - LGW

2 stops16h 50mTAP AIR PORTUGAL

Deal found 15/9£180

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 16/10

23:00-11:55

1 stop31h 55m

London Heathrow

Tue 21/10

21:25-19:10

1 stop26h 45m

£381

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Mon 29/9

18:00-10:50

2 stops11h 50m

London Stansted

Mon 6/10

22:00-15:24

2 stops22h 24m

£391

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Sun 9/11

17:25-11:05

1 stop12h 40m

London Stansted

Tue 18/11

06:30-15:55

1 stop14h 25m

£391

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 3/12

21:35-09:45

Nonstop7h 10m

London Gatwick

Tue 16/12

11:40-15:00

Nonstop8h 20m

£392

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 11/11

21:35-09:45

Nonstop7h 10m

London Gatwick

Mon 17/11

11:40-15:00

Nonstop8h 20m

£392

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 6/11

21:35-09:45

Nonstop7h 10m

London Gatwick

Sun 16/11

11:40-15:00

Nonstop8h 20m

£392

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 18/11

21:35-09:45

Nonstop7h 10m

London Gatwick

Mon 1/12

11:40-15:00

Nonstop8h 20m

£392

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 6/11

21:35-09:45

Nonstop7h 10m

London Gatwick

Mon 17/11

11:40-15:00

Nonstop8h 20m

£392

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 15/10

16:10-09:35

2 stops12h 25m

London Heathrow

Wed 5/11

09:00-21:35

2 stops17h 35m

£395

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 8/10

16:10-08:35

1 stop11h 25m

London Heathrow

Wed 15/10

09:30-14:45

1 stop10h 15m

£397

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 60 results

...

Best time to book a flight from Canada to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Canada with our price prediction graph.

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Canada to the United Kingdom

What is the cheapest month to book a flight from Canada to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from Canada to United Kingdom (average of £112). Flying from Canada to United Kingdom in August is currently the most expensive (average of £164). 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 CA to GB?

When flying from Canada to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Canada to United Kingdom

The most flights from CA0 to GB0 are scheduled on a Tuesday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Air Transat, Virgin Atlantic, andWestJet from Canada to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Transat

7.7

Good

438 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Virgin Atlantic

7.4

Good

664 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

WestJet

7.2

Good

3,093 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Canada

7.1

Good

10,000 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

British Airways

6.7

Okay

7,363 reviews

Air Transat

7.7

Good

438 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

How long is the flight from Canada to United Kingdom?
Departing from Canada to United Kingdom will take you 7h 10m. Airlines will cover a distance of 3563 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Canada to United Kingdom one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as £119. Users have also found prices from £190 and £214 on TAP AIR PORTUGAL and Air Canada, respectively.
Can I find deals for flights from Canada to United Kingdom that include hotel bookings?
Yes. In addition to deals on Canada to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Canada to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to United Kingdom.
Can I find deals for business class flights from Canada to United Kingdom?
Yes. Cheapflights offers flight deals from Canada to United Kingdom 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 Canada to United Kingdom?
Currently, January is the cheapest month in which you can book a flight from Canada to United Kingdom (average of £112). Flying from Canada to United Kingdom in August is currently the most expensive (average of £164). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Canada to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£278	Average£602	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Icelandair	Cheapest£295	Average£541	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
WestJet	Cheapest£333	Average£562	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	Cheapest£334	Average£540	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Porter Airlines	Cheapest£347	Average£470	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Aer Lingus	Cheapest£359	Average£481	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air Canada	Cheapest£371	Average£573	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£376	Average£645	FlexibilityNo cancel fee	On-time75%	Search KLM flights
American Airlines	Cheapest£382	Average£571	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	Cheapest£382	Average£649	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to United Kingdom?

Cheapflights helps you search for flights from Canada to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Canada to United Kingdom?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to United Kingdom for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Canada to United Kingdom, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Canada to United Kingdom become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to United Kingdom from Canada today and book when prices fit your budget.

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Cheap flights from Canada to the United Kingdom from £119

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to United Kingdom

Keep the following information in mind while searching for Canada to United Kingdom flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Canada to United Kingdom

Cheapest flights from Canada to United KingdomExplore the most affordable flight options available from Canada to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Canada to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Canada to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Canada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Canada to the United Kingdom

What is the cheapest month to book a flight from Canada to United Kingdom?

What is the cheapest time of day to fly from CA to GB?

Find hourly flight availability from Canada to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Weekly flight availability from Canada to United Kingdom

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Air Transat, Virgin Atlantic, andWestJet from Canada to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Canada to United Kingdom?

What are the cheapest airlines to fly from Canada to United Kingdom one-way?

Can I find deals for flights from Canada to United Kingdom that include hotel bookings?

How can I find direct flights from Canada to United Kingdom?

Can I find deals for business class flights from Canada to United Kingdom?

What is the cheapest month to book a flight from Canada to United Kingdom?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Canada to United Kingdom

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Cheapest flights from Canada to United Kingdom
Explore the most affordable flight options available from Canada to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.