C$ 390 Find Cheap Flights to the United Kingdom

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 22/5. 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
1 adult, Economy, 0 bags

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Flight Deals

Best United Kingdom Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stopC$ 725
Edinburgh
EdinburghdirectC$ 584
Manchester
Manchester1 stopC$ 747
Glasgow
Glasgow1 stopC$ 661
Birmingham
Birmingham2 stopsC$ 726
Newcastle upon Tyne
Newcastle upon Tyne1 stopC$ 706
Cardiff
CardiffdirectC$ 648
Newquay
Newquay1 stopC$ 768
London
London1 stopC$ 725
Edinburgh
EdinburghdirectC$ 584
Manchester
Manchester1 stopC$ 747
Glasgow
Glasgow1 stopC$ 661
Birmingham
Birmingham2 stopsC$ 726
Newcastle upon Tyne
Newcastle upon Tyne1 stopC$ 706
Cardiff
CardiffdirectC$ 648
Newquay
Newquay1 stopC$ 768

Book Cheap United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to the United Kingdom

Sat, 23 May - Wed, 3 Jun
Multiple Airlines Logo
9:35 p.m. - 7:20 p.m.
YYZ
-
STN
16h 45m
1 stop
Multiple Airlines Logo
10:45 p.m. - 9:45 p.m.
STN
-
YYZ
28h 00m
2 stops
C$ 725Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
9:35 p.m. - 9:20 p.m.
YYZ
-
STN
18h 45m
1 stop
Multiple Airlines Logo
8:00 p.m. - 1:20 p.m.
STN
-
YYZ
22h 20m
1 stop
C$ 731Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Icelandair Logo
11:10 p.m. - 2:40 p.m.
YYZ
-
LGW
10h 30m
1 stop
Icelandair Logo
3:40 p.m. - 7:10 p.m.
LGW
-
YYZ
32h 30m
1 stop
C$ 742Icelandair
Mon, 20 Apr - Thu, 30 Apr
Icelandair Logo
8:45 p.m. - 2:40 p.m.
YYZ
-
LGW
12h 55m
1 stop
Icelandair Logo
3:40 p.m. - 10:05 p.m.
LGW
-
YYZ
11h 25m
1 stop
C$ 743Icelandair
Wed, 3 Jun - Wed, 17 Jun
TAP AIR PORTUGAL Logo
10:45 p.m. - 3:35 p.m.
YUL
-
LHR
11h 50m
1 stop
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:45 p.m.
LHR
-
YUL
19h 45m
1 stop
C$ 760TAP AIR PORTUGAL
Mon, 1 Jun - Mon, 8 Jun
TAP AIR PORTUGAL Logo
10:45 p.m. - 5:45 p.m.
YUL
-
LHR
14h 00m
1 stop
TAP AIR PORTUGAL Logo
11:20 a.m. - 9:10 p.m.
LHR
-
YUL
14h 50m
1 stop
C$ 764TAP AIR PORTUGAL
Mon, 13 Apr - Tue, 21 Apr
WestJet Logo
7:50 p.m. - 12:05 p.m.
YVR
-
LHR
32h 15m
2 stops
WestJet Logo
2:10 p.m. - 12:10 a.m.
LHR
-
YVR
18h 00m
1 stop
C$ 841WestJet
Fri, 24 Apr - Fri, 1 May
Air Canada Logo
10:45 a.m. - 6:30 a.m.
YTZ
-
LHR
14h 45m
1 stop
Air Canada Logo
8:40 a.m. - 5:52 p.m.
LHR
-
YTZ
14h 12m
2 stops
C$ 843Air Canada
Mon, 27 Apr - Thu, 30 Apr
Air Canada Logo
3:40 p.m. - 6:30 a.m.
YTZ
-
LHR
9h 50m
1 stop
Air Canada Logo
1:50 p.m. - 5:52 p.m.
LHR
-
YTZ
33h 02m
2 stops
C$ 844Air Canada
Tue, 14 Apr - Thu, 16 Apr
WestJet Logo
4:45 p.m. - 12:05 p.m.
YVR
-
LHR
11h 20m
1 stop
WestJet Logo
2:10 p.m. - 12:10 a.m.
LHR
-
YVR
18h 00m
1 stop
C$ 868WestJet
Booking Insights

KAYAK's insights & trends for flights to the United Kingdom

Get data-powered insights and trends into flights to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to the United Kingdom?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to the United Kingdom from Canada found in the last 72 hours was to London Gatwick Airport, at C$ 89 round-trip. The most popular route is Halifax (YHZ) to London Gatwick Airport (LGW) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 89.

How much is a flight to the United Kingdom?

The average and cheapest price for all round-trip flights to the United Kingdom from each origin found by users searching on KAYAK in the last month.

A flight to the United Kingdom costs C$ 942 on average. The cheapest price found on KAYAK in the last 2 weeks was C$ 72 for the route Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Edinburgh (EDI). The most popular routes on KAYAK are Montreal to Edinburgh which costs C$ 1,131 on average, and Toronto to Edinburgh, which costs C$ 1,070 on average.

See prices from:

What is the cheapest month to fly from Canada to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Canada to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Canada to the United Kingdom is November, when tickets cost C$ 868 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is C$ 1,254 and C$ 1,155 respectively.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Canada to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United Kingdom is generally at night, when round-trip flights cost C$ 1,163 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,330.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Canada to the United Kingdom, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Which is the cheapest airport to fly into in the United Kingdom?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United Kingdom is Cardiff Wales Airport (CWL), with an average flight price of C$ 282.

Good to know

Low seasonJanuary
Cheapest flightC$ 390
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Toronto Pearson Airport to London Heathrow Airport

Flights to the United Kingdom: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to the United Kingdom 
Mohamed ImranFlew with Air Transat
YYZ
-
LGW
Sep 2024
Pack food for yourself before boarding Air Transat. Blankets, pillows and headphones are not given for free.
CatherineFlew with Lufthansa
YYZ
-
LHR
May 2024
Pack light to avoid checked bag fees and then volunteer to place the carry on bag in the hold for no extra cost.
IwonaFlew with Air Canada
YYZ
-
LHR
Apr 2024
Pack in ur carryon bag and don’t waste ur money to pay for check in
Verified travelerFlew with Lufthansa
YYZ
-
LHR
May 2024
Bring water and less luggage on board if possible.
Verified travelerFlew with Air Canada
YVR
-
LHR
Apr 2024
Get a window seat and pack a lunch.
LynnFlew with British Airways
YVR
-
LHR
Dec 2023
Get as close as you can to the front as it seems families are nearer the rear but nothing is guaranteed, of course!

FAQs - booking United Kingdom flights

  • 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 from Canada to the United Kingdom is likely to change within 7 days, so travellers 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 round-trip ticket. You could then fly from Canada to the United Kingdom with an airline and back 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 from Canada to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the United Kingdom?

    Based on KAYAK data, the cheapest day to fly to the United Kingdom is Sunday when round-trip tickets can be as cheap as C$ 1,167. On the other hand, the most expensive day to fly is Saturday, when round-trip prices are C$ 1,239 on average.

Top tips for finding cheap flights to the United Kingdom

  • Looking for cheap airfare to the United Kingdom? 25% of our users found round-trip tickets to the United Kingdom for the following prices or less: From Halifax C$ 740, from Montreal Pierre Elliott Trudeau Intl C$ 1,025, from Calgary C$ 1,327
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest United Kingdom flight deals.

Reviews of the top 5 airlines flying 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.
7.7
Air TransatOverall score based on 527 reviews
7.9Boarding
7.0Entertainment
7.3Comfort
6.8Food
8.4Crew
Airline reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

2.0 MediocreSv, Mar 2026
POP - YOW
Read more Air Transat reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

The Turkish was good . I had a problem with air Transat terrible experience for me

I did not like I have been charged for my carry on

Very good. A lot better experience then I expected for an economy flight.

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

Flight was delayed for 5hours. Food vouchers just aren’t good enough

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

The window seat on the emergency row was too small. I had a different seat booked and they moved me. My seat remained open. It was very uncomfortable.

No kiosk to help pre boarding unlike other airlines, still lost the luggage despite its own crew/TSA or security tagging it, poor handling of lost luggage and possibly compensation is likely poor too.

Waited at airport from 10 am till 4 pm and no flight due to fog. Ugh.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Everything was great until we had to get our bags. The bags came out in several different batches over 90 minutes after we landed maybe more we got our bags. So much for the old West Jet where they promised bags in 20 minutes. I Next time I will pack lighter and go with a carry-on.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

Crowded and tight fit on Rouge. Entertainment requires your own mobile device. Small bag of pretzels is only food for 3.5 hour flight.

Other than flights being cancelled and 3.5 hours late causing missed connections it was ok.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Flight departed significantly late with no announcements being made. Woman behind me would not allow me to recline my seat so I was unable to comfortably sleep. Flight attendant not very responsive. Slow to pick up garbage after meal. Not a good experience at all. I felt like cattle rather than like a valued customer

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

The flight got delayed 3 hours from Montreal and we missed our connecting flight so it was a long journey

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

Old plane, sold out on snacks, just trashy seats..broken..etc

Good flight. Only negative was the bus journey from plane to the terminal. Didn’t exit t this either BA at T5

Nothing! They canceled our flight to Greece the morning we were supposed to leave and offered us another one 5 days later (for a 9 day trip). They said it was an “operational decision”! Yeah a 777 that was 2/3rds empty, so they probably sent it to the Middle East to make a fortune getting people out of there!!

WiFi wasn’t available to economy until the end of the flight.

Boarding crew were extremely rude. At check in, I showed a medical note from a surgeon stating that I had a medical problem that caused me to end up in an emergency room. The surgeon requested that I get an upgrade so I can travel back home comfortably since I was in a lot of pain. I was alone with my daughters (9 and 14). They made a huge deal about giving me seats although there were so many empty seats in business. Finally, I paid a hefty price for it and the seats were exactly the same as in economy cabins but not as good because there was a forced tray in the middle seat that I couldnt even lift so I can lay down.

Very good staff members with sincere passion and responsibility in their job.

We were unable to check in on line with no explanation! Despite arriving at the airport 3 hours before deprture, my wife and I had no allocated seats and ended up being seated seperately. This is unacceptable! We were both ib the middle of the centre of the aircraft, despite having previously requested an aisle and seat next to it when booking and having been an Exec Club member for 25 years - so much for loyalty! The seats were extremely uncomfortable for such a long flight. I fly a lot and these were, by far, the most uncomfortable seats I've had in many years. It was all fine until we arrived at LHR where we got off the plane quickly, but then had to wait more than 45 minutes in the baggage hall for our bags to arrive, despite the fact that some luggage was already off when we got to the carousel. After 14 1/2 hours flying, this is completely unacceptable and ruined the experience for us.

Very please with the seating that the Kayak staff booked for us!

I liked the movie selection and the speed getting the luggage. I did not like the fact that for premium they did not have a personal kit with toothpaste, I travel all the time in premium economy and bussiness and althought the kit might bot be the same at least you have the smalles kit in premium economy. I did not like either that because i was in the last row of premium economy nothing made it to my seat. They run out of the food I wanted ( it is a surprise because there were only 6-7 rows. They would run out of orange jouice were thy were passing water/orange juice around, they run out of some alcohol. I am undertand running out of it but I don’t understand why mot getting kore. The service I received in row 11 was different from the service in rows 7,8…. Also the screen on my tv was broken. It did not respond to touch. So, in conclusion, if I compare my flight going to Europe with an American airline plane in premium and the one with British, British expereince was significantly much worse. This company is declining fast.

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

Everything you need to know for your flight to the United Kingdom