C$ 270 Find Cheap Flights from Toronto to 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 Toronto to the United Kingdom departing on 5/6. 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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Best United Kingdom Flight Deals from Toronto

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stopC$ 707
Edinburgh
Edinburgh2 stopsC$ 857
Manchester
Manchester1 stopC$ 768
Glasgow
GlasgowdirectC$ 774
Birmingham
Birmingham2 stopsC$ 717
Newcastle upon Tyne
Newcastle upon Tyne2 stopsC$ 747
Belfast
Belfast1 stopC$ 788
Aberdeen
Aberdeen2 stopsC$ 1,159
Bristol
Bristol2 stopsC$ 777
Leeds
Leeds2 stopsC$ 724
Cardiff
CardiffdirectC$ 642
Inverness
Inverness1 stopC$ 999
Liverpool
Liverpool2 stopsC$ 699
Newquay
Newquay1 stopC$ 1,110
Exeter
Exeter2 stopsC$ 1,210
London
London1 stopC$ 707
Edinburgh
Edinburgh2 stopsC$ 857
Manchester
Manchester1 stopC$ 768
Glasgow
GlasgowdirectC$ 774
Birmingham
Birmingham2 stopsC$ 717
Newcastle upon Tyne
Newcastle upon Tyne2 stopsC$ 747
Belfast
Belfast1 stopC$ 788
Aberdeen
Aberdeen2 stopsC$ 1,159
Bristol
Bristol2 stopsC$ 777
Leeds
Leeds2 stopsC$ 724
Cardiff
CardiffdirectC$ 642
Inverness
Inverness1 stopC$ 999
Liverpool
Liverpool2 stopsC$ 699
Newquay
Newquay1 stopC$ 1,110
Exeter
Exeter2 stopsC$ 1,210

Cheap Flights from Toronto to the United Kingdom

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto 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 from Toronto to the United Kingdom

Fri, 17 Apr - Sat, 25 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$ 707Icelandair
Mon, 6 Apr - Mon, 13 Apr
Icelandair Logo
11:10 p.m. - 11:55 a.m.
YYZ
-
LHR
31h 45m
1 stop
Icelandair Logo
9:25 p.m. - 7:10 p.m.
LHR
-
YYZ
26h 45m
1 stop
C$ 709Icelandair
Tue, 19 May - Tue, 9 Jun
Multiple Airlines Logo
10:05 p.m. - 1:25 p.m.
YYZ
-
STN
10h 20m
1 stop
Multiple Airlines Logo
8:30 a.m. - 2:55 p.m.
STN
-
YYZ
11h 25m
1 stop
C$ 709Multiple Airlines
Tue, 2 Jun - Mon, 15 Jun
Multiple Airlines Logo
10:05 p.m. - 10:40 p.m.
YYZ
-
STN
19h 35m
1 stop
Multiple Airlines Logo
8:30 a.m. - 3:50 p.m.
STN
-
YYZ
12h 20m
1 stop
C$ 710Multiple Airlines
Sun, 31 May - Sat, 13 Jun
Air Transat Logo
7:15 p.m. - 6:50 a.m.
YYZ
-
GLA
6h 35mdirect
Air Transat Logo
8:35 a.m. - 11:00 a.m.
GLA
-
YYZ
7h 25mdirect
C$ 777Air Transat
Wed, 20 May - Mon, 1 Jun
Air Transat Logo
7:15 p.m. - 6:50 a.m.
YYZ
-
GLA
6h 35mdirect
Air Transat Logo
8:35 a.m. - 11:00 a.m.
GLA
-
YYZ
7h 25mdirect
C$ 779Air Transat
Sun, 3 May - Sat, 9 May
Virgin Atlantic Logo
9:55 p.m. - 5:20 p.m.
YYZ
-
LCY
14h 25m
1 stop
Virgin Atlantic Logo
12:10 p.m. - 7:55 p.m.
LCY
-
YYZ
12h 45m
1 stop
C$ 907Virgin Atlantic
Sun, 3 May - Sat, 9 May
Virgin Atlantic Logo
4:45 p.m. - 9:10 a.m.
YYZ
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
12:10 p.m. - 7:55 p.m.
LCY
-
YYZ
12h 45m
1 stop
C$ 930Virgin Atlantic
Mon, 30 Mar - Fri, 10 Apr
Delta Logo
9:55 p.m. - 7:55 a.m.
YYZ
-
LCY
29h 00m
1 stop
Delta Logo
10:00 a.m. - 7:55 p.m.
LCY
-
YYZ
14h 55m
1 stop
C$ 954Delta
Thu, 21 May - Thu, 4 Jun
Delta Logo
4:45 p.m. - 7:55 a.m.
YYZ
-
LCY
10h 10m
1 stop
Delta Logo
9:20 a.m. - 7:55 p.m.
LCY
-
YYZ
15h 35m
1 stop
C$ 955Delta
Booking Insights

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

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

What is the cheapest Toronto Pearson Intl Airport to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Toronto Pearson Intl Airport found in the last 72 hours was to London, at C$ 129 round-trip. The most popular route is from Toronto Pearson Intl Airport (YYZ) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 791.

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

The average price for all round-trip flights from Toronto Pearson Intl Airport 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$ 1,121 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$ 1,308.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to the United Kingdom?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,015, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Toronto Pearson Intl Airport to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport 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 Toronto Pearson Intl Airport to the United Kingdom is May, when tickets cost C$ 753 (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$ 1,156 and C$ 1,073 respectively.

What’s the cheapest day of the week to fly from Toronto to United Kingdom?

The average price of all round-trip flights from Toronto Pearson Intl Airport to the United Kingdom clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to United Kingdom on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Toronto to United Kingdom. For your return ticket, we recommend flying on a Friday and avoiding Saturdays for the best deals.

How far in advance should I book a flight from Toronto Pearson Intl Airport 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 from Toronto Pearson Intl Airport 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 Toronto Pearson Intl Airport 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.

Good to know

Low seasonJanuary
Cheapest flightC$ 270
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Toronto to Glasgow Airport

Flights from Toronto to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Toronto to the United Kingdom 
CFlew with Air Canada
YYZ
-
LHR
Feb 2025
Flying from Toronto to London is a long-haul journey, but with the right preparation, it can be a smooth and enjoyable experience. Here are some tips to make your trip more comfortable: Choose the Right Flight – If possible, book an overnight flight (a "red-eye"). This allows you to sleep on the plane and arrive in London in the morning, helping with jet lag. Pack Smart – London’s weather can be unpredictable, so bring layers and a compact umbrella. Also, keep essentials like a travel adapter and charger in your carry-on. Use Luggage Tracking – If flying Air Canada, take advantage of their luggage tracking feature for peace of mind, knowing your bags are on the same flight as you. Stay Hydrated & Bring Snacks – Airplane cabins can be dry, so drink plenty of water. While airlines provide meals, it’s always a good idea to have extra snacks. Manage Jet Lag – Adjust your sleep schedule before departure and try to stay awake until nighttime in London to quickly adapt to the new time zone. Transportation on Arrival – Heathrow and Gatwick have great transport links. The Heathrow Express is the fastest way into central London, while the Tube (Piccadilly Line) is more budget-friendly. Have Your Documents Ready – Ensure your passport is valid, and if required, have your visa or travel authorization (e.g., an ETA for UK entry). With the right prep, your journey will be smooth and enjoyable.
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.
GerhardFlew with British Airways
YYZ
-
LHR
Jun 2024
the lounge is nice. Although the crew at check in will say there are no showers, there are! Check the board for delays
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.
Verified travelerFlew with Air Canada
YYZ
-
LHR
May 2024
Keep in mind the security gate post security as you cannot return back if you happened to miss collecting all your items
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.

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Toronto to 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 Toronto to United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Toronto to 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 Toronto to 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 Toronto to 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 Toronto to 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 Toronto to United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United Kingdom

  • Looking for a cheap flight? 25% of our users found tickets from Toronto to the following destinations at these prices or less: London C$ 720 one-way - C$ 942 round-trip

Reviews of the top 5 airlines flying from Toronto to the United Kingdom

 
Need help choosing which airline to fly with from Toronto 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.
8.0
Porter AirlinesOverall score based on 423 reviews
8.0Comfort
7.0Entertainment
8.2Boarding
8.6Crew
7.6Food
Airline reviews

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

6.0 GoodBeat, Jan 2026
YUL - YVR
Read more Porter Airlines reviews

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

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.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

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.

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

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

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

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

I travelled in Business class for the first time and wish I could do that again.

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

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.

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.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

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.

BA is a fine airline. The problem lies with XCOVER INSURANCE, that KAYAK uses. Very poor service from insurance. No telephone number to contact XCOVER. Their replies are inadequate & overall very bad insurance. I wish kayak uses standard insurance company., such as AIG.

British Airways offers amenities subpar with all other airlines flying internationally. Sharing tis based on my experience with flying at least five other airline between IAD-DEL in the last six months.

The worst parts were not BA’s fault. The chaos of passport control etc was totally unnecessary. One of the Officers who was stamping passports (remember that) told me that if I had a problem, I should contact Boris Johnson! Secondly, the distance from the Lounge to the Gate was beyond acceptable. All in all, the issues with immigration and emigration and the hikes within the airport mean I won’t be returning anytime soon

Worth every penny to upgrade to BC. Treated and felt more like First Class

I missed my flight because I was sick and the medicine the chemist provided made me sleepy. I had to pay $3500 to get home because you classified me as a no-show and would not listen to me otherwise. In addition you wanted to route me through Dubai, which was under siege by the time I arrived home and would’ve been in trouble. Had I taken that route

Limited entertainment. Music - very limited variety of music. Suggest more options in Hindi, Telugu, English for flights leaving from Hyderabad.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Food was good. For a long haul flight, there was “0” zero entertainment! What a disappointment. I do try to avoid BA. Next time its Emirates via Dubai to Cairo.

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

Information on your arrival and departure airports