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Find cheap flights from London Stansted Airport to Ontario from £205

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stansted to Ontario departing on 10/6. 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
0 bags
Sat 8/6
Sat 15/6

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Best Ontario Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Toronto
Toronto1 stop£382
Ottawa
Ottawa2 stops£713
London
London2 stops£908

Good to know - Cheap tickets from London Stansted Airport to Ontario

Low season

February

High season

August

Cheapest flight

£205
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (26% more expensive on average)
Flight from London Stansted Airport to Toronto Pearson Airport

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from London Stansted Airport to Ontario?

    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 London Stansted Airport to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from London Stansted Airport 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 London Stansted Airport to Ontario?

    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 Ontario with an airline and back to London Stansted Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to Ontario?

    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 Ontario from London Stansted Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London Stansted Airport to Ontario

  • Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Stansted to Ontario

 
Need help choosing which airline to fly with from Stansted to Ontario? 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.
8.4
Jet2Overall score based on 127 reviews
6.2Entertainment
7.2Food
7.7Comfort
8.8Crew
8.2Boarding
Airline reviews

No hot drinks but otherwise a good flight with decent leg room

10.0 ExcellentColin, Apr 2024AGP - MAN
Read more about Jet2 reviews

No hot drinks but otherwise a good flight with decent leg room

The boarding at both ends good, the seats were a tad hard for any long flight, but okay for short haul, 2A and 2B had good leg room. On the return flight we landed at terminal 2 as opposed to where we should have land at terminal 1, so we had a bit of a wait for a bus, which delayed the onward journey. But all in all a good flight.

The flight was okay, seats slightly more comfortable than Easy jet, but wouldn’t want to fly much more than 3.5 hours in those seats, hard and uncomfortable for further journeys. Boarding was okay, never eat or drink on Eco airlines, food not good and expensive for what you get. But it is what it is, and for the price one can not really complain.

Excellent outbound flight to Arrecife on a new very clean Airbus with great flight crew. Flight was only delayed around 10-15 mins and boarding was very good. Comms from pilots and crew was very welcoming and excellent throughout flight.

Flight was ok with a great landing. What could have been better would have been sitting away from the lady behind me who was coughing and sneezing all through the flight. I have been ill with a very bad cold ever since and can only put it down to being sat in front of that lady!

I liked boarding the crew were excellent but the seats are too close together for such a long flight.

The seats could be better as they’re not very comfortable and the arms would be better padded. Only place we found to fill our water bottles was at the Castle Rock bar who had one small sticker on one pillar saying they would refill your bottles with tap water for free! Need some/more refill stations around the departure area.

Boarding went well, seats could have been a little more comfortable

Great flight from malta airport, all on time & no delays, Birmingham Airport a little confusing with the ongoing upgrades!

The plane was late in so we were late leaving. The plane had been cleaned and was tidy, the staff were welcoming. Our standard seat had good legroom but after an hour or so of sitting, the Seat started to feel uncomfortable. We didn’t have any food so can’t comment on that and there was no entertainment available. We did buy some duty-free goods and the prices are good. We made up the lost time and landed slightly early.

Flights were both delayed. No luggage on arrival for the whole plane and no contact since submitting a PIR.

Nice selection of movies and TV shows. Plane was generally nice, not the newest but nice nonetheless. However, Emirates should have cancelled the flight, as hardly any flights flew out of Dubai at the time. Flight delays and cancellation was poorly communicated and passengers were left guessing and to their own devices on what to do. Connection desks were staffed too thinly, there was one desk with more than a hundred clients and just one poor lady. When I had my flights rebooked, I was told meal vouchers can be scanned using my boarding pass, nope. Was told to comeback for my hotel voucher, none. Had to book my hotel voucher the usual way through Dubai Connect despite having been told twice to comeback to the counters twice.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

Absolutely terrible delays for 3 hours changed seats after we paid an upgrade on both legs. It appears it’s up to us to request a refund after they down graded our seat. Never again !!

This airline is one of the best Ihave travel around the world well use them again in the future the food was higher quality plus your personal aboard communicated in many languages on our flights 13 this was amazing 👏 🤩 😀 👌 😄 thank you

They had superb boarding (started an hour before flight time). Timely pushback from them gate and an early arrival. Flight and service was very comfortable. I wanted to move my flight to an earlier one, only thing was there was no one at emirates in Heathrow to help. Had to call the call the center and pay to change. There were ample seats on the flight though

Me and 2 other rows were forgotten during food service. We waited over an hour before they finally served our food. Then only had what was left. They did apologize. Also, they locked the bathroom due to turbulence and my 4 year old had to pee himself because they wouldn’t unlock it for him.

Lovely experience. I feel like travelling in Emirates.. The flights are always superb.Vegan food served was really good..

Overall emirates continues to amaze me with their. Awesome service . I had shifted away from emirates , because I lost luggage and watch in emirates in 2019 that drifted me away from this airline , but I am willing to give it try

Crew in Hyderabad could have been more helpful they were only focused on ripping customers.

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late

I got denied boarding bevause they said they "ran out of seats on a plane"

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

Enjoyed our flight with Ryanair to Arrecife. Flight boarded pretty much on time, crew were welcoming and very good. Generally good for a frequent low cost flight, Seats could however have been more comfortable.

I didn't like. The seats and the floor were very dirty and it is not the first time

I wouldn't like to fly with them anymore, I don't like their service, you can hardly take carry-on luggage because they charge you for everything, you can't ask for a glass of water, and the flight attendant tells you that they don't have any, that you have to Paying 3 euros for a bottle of water horrible, I don't recommend it, and they don't have anything low cost, because the plane ticket may not be expensive but what they charge you later for the rest, the flight becomes more expensive, it's the only airline that I don't like it so far, and I traveled a lot.

Book cheap flights from London to Ontario

Cheapest flights to Ontario from London found in 2024

Recent return flight deals

19/6Wed
1 stop
10h 34mSTN-YYZ
26/6Wed
1 stop
13h 35mYYZ-STN
£382
12/6Wed
1 stop
10h 34mSTN-YYZ
26/6Wed
1 stop
17h 20mYYZ-STN
£389
12/6Wed
1 stop
10h 34mSTN-YYZ
17/6Mon
1 stop
13h 45mYYZ-STN
£398
5/6Wed
1 stop
10h 34mSTN-YYZ
12/6Wed
1 stop
17h 30mYYZ-STN
£399
21/6Fri
1 stop
10h 39mSTN-YYZ
25/6Tue
1 stop
17h 20mYYZ-STN
£408
5/6Wed
1 stop
10h 34mSTN-YYZ
12/6Wed
1 stop
17h 30mYYZ-STN
£416
5/6Wed
1 stop
10h 34mSTN-YYZ
15/6Sat
1 stop
17h 20mYYZ-STN
£423
22/5Wed
1 stop
10h 34mSTN-YYZ
28/5Tue
1 stop
17h 30mYYZ-STN
£454
5/6Wed
2 stops
44h 59mSTN-YYZ
12/6Wed
1 stop
17h 30mYYZ-STN
£456
5/6Wed
2 stops
44h 59mSTN-YYZ
12/6Wed
1 stop
17h 30mYYZ-STN
£460

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Recent one-way flight deals

10/6Mon
2 stops
45h 44mSTN-YYZ
£205
21/5Tue
2 stops
46h 09mSTN-YYZ
£208
21/5Tue
2 stops
46h 09mSTN-YYZ
£209
21/5Tue
2 stops
46h 09mSTN-YYZ
£210
22/5Wed
2 stops
22h 24mSTN-YYZ
£221
22/5Wed
2 stops
25h 49mSTN-YYZ
£223
10/6Mon
3 stops
45h 09mSTN-YYZ
£225
25/6Tue
1 stop
34h 54mSTN-YYZ
£228
21/5Tue
3 stops
45h 29mSTN-YYZ
£229
21/5Tue
1 stop
20h 59mSTN-YYZ
£231

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Last minute flights from Stansted to Ontario

Last minute flight, train and bus deals

14/5Tue
multi-stop
18h 45mSTN-YYZ
27/5Mon
multi-stop
11h 55mYYZ-STN
£503
13/5Mon
multi-stop
18h 20mSTN-YYZ
23/5Thu
multi-stop
17h 30mYYZ-STN
£516
14/5Tue
multi-stop
18h 45mSTN-YYZ
25/5Sat
multi-stop
13h 25mYYZ-STN
£529
13/5Mon
multi-stop
18h 20mSTN-YYZ
24/5Fri
multi-stop
12h 55mYYZ-STN
£533
10/5Fri
multi-stop
16h 00mSTN-YYZ
12/5Sun
multi-stop
17h 35mYYZ-STN
£569
12/5Sun
multi-stop
16h 00mSTN-YYZ
16/5Thu
multi-stop
13h 55mYYZ-STN
£648
12/5Sun
multi-stop
23h 50mSTN-YYZ
16/5Thu
multi-stop
17h 40mYYZ-STN
£680

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London Stansted Airport - Ontario Flights

Departure:

London Stansted Airport (STN)United Kingdom

Return flight deals:

Ontario - London Stansted Airport

Cabin classes: