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Find cheap flights from Canada to the United Kingdom from £202

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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Sun 9/6
Sun 16/6

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

Low season

January

High season

July

Cheapest flight

£202
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (22% more expensive 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 484 reviews
8.3Crew
7.1Comfort
7.8Boarding
6.9Entertainment
6.8Food
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.

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.

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.

Compagnie efficace et bons prix. Les sièges en classe club pourraient être plus confortables.

Lisbon, make sure to get food , coffee prior to going to boarding gates as there is no food being served after. Only vending machines. A lot of check points to get to the boarding gates. Not enough seating for passengers waiting to board. Crew was very courteous and kind.

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.

Nothing to like about flying in the Dash 8s. With very small seats, little legroom, and a very noisy plane, nothing about such trips is enjoyable.

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Difficult to say. Over crowded but that is the fault of the airplane not WestJet

Overall, I would have to say my experience with Air Canada was mediocre their DC tens. Need to be updated not comfortable at all. Only one out of my four flights was decent. The staffing was very nice. Going through customs in Montreal was quick and easy. Air Canada has room for improvement with their facilities.

The first flight Seattle to Toronto was very poor. My seat was changed. The aircraft was changed. They were having issues with the meals. My second flight from Toronto to Quebec was fine. Short flight still no entertainment. My third flight Quebec to Montreal was very short seats are very uncomfortable, too old and way worn out almost like sitting on a bench. My last flight Montreal to Seattle was fine. Finally, they had some entertainment. Proper food was offered as advertised flight staff was accommodating and friendly, but once again, the aircraft seats are hard like benches.

Crew was terrific. In flight entertainment system is very slow and the touch screen can be not sensitive enough or too sensitive. It was such a pain to pause a movie in case when I unpaused it accidentally thought I presses stop. This happened 3 times. I gave up and went back to my phone for entertainment.

Everything was great. I really like how they had their safety film set up showing you the beauty of the country.

it was our first flight with Air Canada. The flight was very good. The arrived 10 minutes early. The crew was attentive and very professional. The seats were comfortable and the food was fine. There were a lot of movies and TV shows to choose from. The boading was OK, but it is more about the Montreal airport procedures, but not about Air Canada.

Crew was very respectful and ready to serve. Much better than before.

This time my experience was superior! Much better and improved from after the COVID-19. I hope they maintain the same. Earlier, service (specially crew attitude) was awful and sometime rude, but this time, crew was very welcoming, respectful and ready to serve. I will definitely repeat :-)

Inexperienced crew. Food was so so. They lost my luggage on a direct flight. Was flying business so my luggage was priority. Not impressed.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

I couldn't rate food or entertainment as neither were a factor in my short flight. I was impressed with with respect of time and schedule. Also, this was an incredibly smooth flight from terminal to terminal. My only minor complaint was being woken up for refreshment service. This was the end of a very long day, and I was happy to miss a juice box and pretzels for a little rest.

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.!

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

I declined a wheelchair in Vienna as I was told it was a short walk. However, though I "boarded" the bus first, I was at the back when we got to the plane. There were steps up to the plane and no-one helped except the stewardess as I was near the top of the stairs. She found a better seat for me also.

Horrible connection in Heathrow on flight to destination. Flight missed due to delay on incoming flight. They did rebook us, and then that flight was delayed 2 hours. They don’t post gate info until 45 minutes to departure time which can cut it close if you have to take a tram to your terminal gate area. Then our return flight was completely cancelled. They notified us at 4:30AM. They rebooked us on a different airline and a different fare class. We were completely screwed. Travel day ended up being 30 hours. I will never fly them again.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Book cheap flights from Canada to the United Kingdom

Cheapest flights to the United Kingdom from Canada found in 2024

Recent return flight deals

25/9Wed
directFinnair
7h 15mYYZ-LHR
9/10Wed
directFinnair
7h 50mLHR-YYZ
£262
25/9Wed
directFinnair
7h 15mYYZ-LHR
9/10Wed
1 stopFinnair
13h 38mLHR-YYZ
£286
27/5Mon
directAir Transat
7h 05mYYZ-LGW
4/6Tue
directAir Transat
8h 05mLGW-YYZ
£393
27/5Mon
1 stopAir Transat
12h 10mYYZ-LGW
4/6Tue
directAir Transat
8h 05mLGW-YYZ
£394
23/5Thu
2 stopsAir Canada
17h 40mYTZ-LHR
31/5Fri
2 stopsAir Canada
16h 09mLHR-YTZ
£435
21/5Tue
1 stopAir Canada
9h 15mYYZ-LHR
5/6Wed
1 stopAir Canada
12h 35mLHR-YYZ
£438
28/5Tue
directLufthansa
7h 10mYYZ-LHR
2/6Sun
directLufthansa
7h 55mLHR-YYZ
£451
23/5Thu
directLufthansa
7h 10mYYZ-LHR
29/5Wed
directLufthansa
7h 55mLHR-YYZ
£452
23/10Wed
directBritish Airways
9h 20mYVR-LHR
5/11Tue
directBritish Airways
9h 45mLHR-YVR
£561
8/10Tue
directBritish Airways
9h 20mYVR-LHR
18/10Fri
directBritish Airways
9h 35mLHR-YVR
£574

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Recent one-way flight deals

14/7Sun
1 stop
29h 40mYYZ-LGW
£202
18/10Fri
1 stopAir Transat
31h 15mYTZ-LGW
£203
10/10Thu
2 stopsWestJet
38h 25mYVR-LHR
£219
23/10Wed
2 stopsWestJet
14h 30mYVR-LHR
£223
17/6Mon
1 stopAer Lingus
11h 50mYYZ-LHR
£288
11/6Tue
1 stopAer Lingus
12h 40mYYZ-LHR
£294
9/7Tue
1 stopLufthansa
13h 40mYUL-LHR
£402
4/11Mon
1 stopAir Canada
13h 45mYTZ-LHR
£506
29/10Tue
1 stopAir Canada
11h 45mYTZ-LHR
£507
20/5Mon
directLufthansa
6h 40mYUL-LHR
£514

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

12/5Sun
multi-stopAir Transat
29h 35mYYZ-LGW
20/5Mon
multi-stopAir Transat
29h 39mLGW-YYZ
£405
13/5Mon
multi-stopAir Transat
9h 20mYYZ-LGW
20/5Mon
multi-stopAir Transat
25h 44mLGW-YYZ
£422
14/5Tue
multi-stopAir Canada
15h 30mYYZ-LHR
29/5Wed
directAir Canada
7h 55mLHR-YYZ
£469
15/5Wed
multi-stopAir Canada
9h 15mYYZ-LHR
22/5Wed
multi-stopAir Canada
12h 55mLHR-YYZ
£482
15/5Wed
directBritish Airways
6h 35mYUL-LHR
22/5Wed
directBritish Airways
7h 10mLHR-YUL
£650
12/5Sun
multi-stopWestJet
9h 30mYYZ-LGW
28/5Tue
multi-stopWestJet
25h 27mLGW-YYZ
£685
13/5Mon
directBritish Airways
6h 35mYUL-LHR
20/5Mon
directBritish Airways
7h 10mLHR-YUL
£686
13/5Mon
multi-stopWestJet
21h 05mYVR-LHR
17/5Fri
multi-stopWestJet
25h 27mLHR-YVR
£719
13/5Mon
multi-stopLufthansa
14h 30mYYZ-LCY
3/6Mon
multi-stopLufthansa
13h 30mLCY-YYZ
£849
13/5Mon
multi-stopLufthansa
15h 00mYYZ-LCY
4/6Tue
multi-stopLufthansa
15h 46mLCY-YYZ
£858

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