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Find cheap flights from Canada to the United Kingdom from £200

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to the United Kingdom departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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Mon 17/6
Mon 24/6

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Good to know - Cheap tickets from Canada to the United Kingdom

Low season

January

High season

May

Cheapest flight

£200
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Toronto to London Gatwick Airport

FAQs for booking flights from Canada to the United Kingdom

  • How does KAYAK find such low prices on flights from Canada to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Canada to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Canada to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United Kingdom from Canada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Canada to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Canada with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Canada to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United Kingdom from Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Canada to the United Kingdom

 
Need help choosing which airline to fly with from Canada to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Air TransatOverall score based on 479 reviews
7.8Boarding
6.8Food
6.9Entertainment
7.1Comfort
8.3Crew
Airline reviews

I was pleasantly surprised. I booked the "club class" which was basically like Domestic First Class. The service was superior. Food was pretty good. Seats and cabin were comfortable. For the price I paid, I was very pleased.

10.0 ExcellentTZ, May 2024FCO - YUL
Read more about Air Transat reviews

I was pleasantly surprised. I booked the "club class" which was basically like Domestic First Class. The service was superior. Food was pretty good. Seats and cabin were comfortable. For the price I paid, I was very pleased.

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

The connecting flight lay over was 4.00 hours, the gate agent booked me on the next flight which was about to depart at no extra cost.

The ticket price was reasonable, food was okay, not the best. I would use the service again.

Actually the flight was on time. New plane, food was okay but not great.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

Great boarding. Everything was on time. Plane was a bit old and the crew could have provided better drink service.

Boarding was a little chaotic but it was a very large flight. It just wasn’t fast. And there was no noticeable difference between zones boarding.

Crew was pleasant. Aircraft was very dated and uncomfortable for our nearly 4 hour flight. We were in row 17 and they ran out of purchasable food by the time they got to us.

We were lucky enough to arrive at the right time. The staff at YYZ did our complete check in and luggage tags for us. Even made sure we knew where we were to head next and how to get there. It truly was one of the best and easiest check inside. Thanks team.

Our trip was booked to be 2 hours after arriving in Calgary but it was changed until the next morning forcing us to stay overnight in Calgary with no compensation

Was the longest flight I have ever taken to Orlando. Not Westjet’s fault necessarily. There was a traffic issue in Orlando. We sat in the airplane for about 2 hrs before leaving Calgary on a 5 hour flight was just a little long to be stuck in the plane. Once we arrived in Orlando we were stuck in traffic on the ground for another 30min. I guess maybe the flight could be delayed so boarding would have been later so we wouldn’t have to have the discomfort of being on the plane so long.

Great Experience! Flight was ahead of schedule and very smooth! Wonderful flight

Too many oversized carryon baggage. If carrier reduced checked luggage fee this could be avoided. The staff were friendly and helpful, very professional.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

Nice smooth flight with pleasant stewards. Slept most of the flight, they could have slowly turned on the lights to make it more pleasant. Otherwise a good trip.

Great! No food was available during the flight due to the catering service strike but snacks were given throughout the flight which was nice.

Boarding, staff and flight great. A bit disappointed with no in flight online entertainment but I'll live. Landing was a bit of a jolt (more than usual) but hey everything else was smooth. LoL

I’ve been delayed for two days and I’m still stuck in Honolulu tired spending money

1.5 hours late departing YVR for a 14-minute flight. Packed waiting area. Full plane. Families with tired, screaming kids. 40-minute wait for baggage at YYJ. For a Dash-8. Obviously there was some kind of breakdown but there was no communication from anyone. Most of this was not WestJet's fault but it was an unpleasant night overall. I fell asleep in a chair waiting for the luggage carousel to start.

Terrible 3-4-3 seat configuration, I thankfully was able to choose a seat at the back where it narrowed to 2-4-2 for some relief though seats were still narrow. Staff did not manage the boarding lines at all either, was total chaos.

Seriously need to improve the time schedule and the plans

We were delayed by rain while we were on the tarmac. The crew came around and offered everyone water while we waiting 45 min in the plane.

Great TV, easy boarding, wonderful ground crew and flight crew.

Air Canada cancelled my prepaid/prebooked seat selection and changed my seats without any options.

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

It was late leaving but made up time in the air.

Rude Customer Service at checkin, 90 minute limit in flight check in is too strict. I was in line for 30 minutes because of slow/insufficient workers. Somewhere I got to the the counter of course the employee warned me about the 90 minutes. People were cutting the lines. No one did anything.

Squeeze like sardines. ANA has much better leg room. The food on air canada was disgusting. Worse that left over microwave dinner. Like you heated up microwave dinner then saved it overnight, then microwaved it again and added nasty garnish to try to elevate but instead made it as edible as cat food.

Rouge needs to offer seats with better pitch in economy. Many sick people on a full flight.

boarding needs to be streamlined load the back of the plane first

Another 35 min delay landing No apology no communication or acknowledgment about this

Try to humanize onboarding and take AI out. It's embarrassing and useless

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

Overall good experience. Polite crew. Good foodandentertainment. Seats are small and bit congested though.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

You only get a chocolate square and small bottle of water.!

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Business lounge in Naples is very spartan with poor food and not very comfortable. Late departure from gate, ride bust then wait on runway for 30 minutes. Almost an hour late departing. Business class was middle seat empty. We exit row do reasonable comfort. Service was friendly and prompt but drink offerings limited with some selections requiring extra charge.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Food was not good. Tasted stale and dry. When seats moved to lie flat they were very uncomfortable. No free internet. No live tv. Not flight map. Arrived safely and on time. Boarding easy.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Great!!! The first flight was a little painful because the chair wasn’t reclining and my back was destroyed by the time I got in London. But the second flight was perfect!! Super comfortable, the food was amazing, the crew super polite and helpful. Overall, I had a good experience

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

Book cheap flights from Canada to the United Kingdom

Cheapest flights to the United Kingdom from Canada found in 2024

Recent return flight deals

12/11Tue
1 stopTAP AIR PORTUGAL
17h 05mYYZ-LGW
24/11Sun
1 stopTAP AIR PORTUGAL
15h 35mLGW-YYZ
£330
12/11Tue
1 stopTAP AIR PORTUGAL
22h 55mYYZ-LHR
24/11Sun
1 stopTAP AIR PORTUGAL
13h 35mLHR-YYZ
£331
24/9Tue
1 stopAir Transat
16h 20mYTZ-LGW
4/10Fri
1 stopAir Transat
15h 46mLGW-YTZ
£398
28/5Tue
1 stopAir Transat
9h 20mYYZ-LGW
7/6Fri
1 stopAir Transat
14h 20mLGW-YYZ
£399
16/10Wed
1 stopAir Canada
13h 10mYTZ-LHR
22/10Tue
2 stopsAir Canada
16h 49mLHR-YTZ
£435
17/10Thu
1 stopAir Canada
13h 10mYTZ-LHR
17/11Sun
2 stopsAir Canada
14h 06mLHR-YTZ
£435
4/6Tue
directLufthansa
7h 05mYYZ-LHR
10/6Mon
1 stopLufthansa
13h 00mLHR-YYZ
£438
10/9Tue
directLufthansa
7h 05mYYZ-LHR
18/9Wed
1 stopLufthansa
11h 25mLHR-YYZ
£446
13/11Wed
directBritish Airways
9h 15mYVR-LHR
20/11Wed
directBritish Airways
9h 45mLHR-YVR
£559
19/10Sat
directBritish Airways
9h 20mYVR-LHR
8/11Fri
directBritish Airways
9h 45mLHR-YVR
£560

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Recent one-way flight deals

14/7Sun
1 stop
29h 40mYYZ-LGW
£200
21/7Sun
1 stop
17h 35mYYZ-LGW
£204
11/6Tue
directAir Transat
7h 00mYYZ-LGW
£220
3/11Sun
2 stopsWestJet
30h 50mYVR-LHR
£221
3/6Mon
directAir Transat
7h 00mYYZ-LGW
£222
9/10Wed
2 stopsWestJet
18h 55mYVR-LHR
£228
24/5Fri
1 stopAir Canada
15h 45mYYC-LHR
£342
24/5Fri
directAir Canada
8h 40mYYC-LHR
£343
30/5Thu
1 stopLufthansa
13h 35mYYC-LHR
£346
30/5Thu
2 stopsLufthansa
16h 50mYYC-LHR
£397

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

19/5Sun
multi-stopAir Transat
17h 55mYTZ-LGW
21/5Tue
multi-stopAir Transat
15h 46mLGW-YTZ
£402
19/5Sun
multi-stopAir Transat
13h 00mYYZ-LGW
21/5Tue
multi-stopAir Transat
25h 49mLGW-YYZ
£403
23/5Thu
multi-stopAir Canada
15h 30mYYZ-LHR
28/5Tue
directAir Canada
7h 45mLHR-YYZ
£467
23/5Thu
multi-stopAir Canada
15h 10mYTZ-LHR
31/5Fri
multi-stopAir Canada
23h 44mLHR-YTZ
£488
22/5Wed
directBritish Airways
6h 35mYUL-LHR
1/6Sat
directBritish Airways
7h 10mLHR-YUL
£664
22/5Wed
directBritish Airways
6h 35mYUL-LHR
26/6Wed
directBritish Airways
7h 10mLHR-YUL
£734
22/5Wed
directLufthansa
7h 05mYYZ-LHR
28/5Tue
multi-stopLufthansa
11h 06mLHR-YYZ
£772
21/5Tue
directLufthansa
6h 40mYUL-LHR
4/6Tue
directLufthansa
7h 05mLHR-YUL
£783
23/5Thu
multi-stopWestJet
17h 35mYVR-LHR
11/6Tue
multi-stopWestJet
11h 53mLHR-YVR
£859
19/5Sun
multi-stopWestJet
29h 50mYVR-LHR
22/5Wed
multi-stopWestJet
25h 31mLHR-YVR
£883

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