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Cheap flights from Ontario to London Stansted Airport from £196

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STN
27 Feb — 6 Mar1
1 adult

Cheap flight deals from Ontario to Stansted

Keep the following information in mind while searching for Ontario to Stansted flight deals. Data was last updated 22 February 2025.

Round-trip from

£405

One-way from

£196

Popular in

December

Cheapest in

February

Average price

£407
11/5-21/5
  • 11/5-21/5
  • 2 total stops
  • 24h 00m total
  • Ontario to London
Search Deals
21/3
  • 21/3
  • 1 total stop
  • 19h 40m total
  • Ontario to London
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Ontario to Stansted

Cheapest flights from Ontario to Stansted
Explore the most affordable flight options available from Ontario to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Sun 11/523:55YYZ - STN
1 stop13h 05mMultiple Airlines
Wed 21/508:15STN - YYZ
1 stop10h 55mMultiple Airlines
Deal found 22/2£405
Sun 11/508:50YTZ - STN
2 stops33h 55mMultiple Airlines
Sun 18/517:20STN - YTZ
2 stops26h 15mMultiple Airlines
Deal found 21/2£490
Mon 31/321:30YUL - STN
1 stop15h 50mMultiple Airlines
Fri 4/422:50STN - YUL
2 stops30h 49mMultiple Airlines
Deal found 22/2£515
Mon 10/309:50YOW - STN
2 stops20h 10mMultiple Airlines
Tue 18/311:00STN - YOW
2 stops26h 10mMultiple Airlines
Deal found 21/2£552
Fri 16/516:10YUL - STN
1 stop15h 00mAir Algerie
Sun 25/513:40STN - YUL
1 stop29h 30mAir Algerie
Deal found 22/2£721
Thu 3/712:15YUL - STN
1 stop13h 05mRoyal Air Maroc
Sun 6/707:25STN - YUL
1 stop32h 05mRoyal Air Maroc
Deal found 21/2£955

Find flights from Ontario to Stansted within your budget

Customise your flight search to find flights from Ontario to Stansted that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.

Fly from

Ontario

Fly to

Stansted

Route

Depart

Return

Price

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Sun 11/5

23:55-18:00

1 stop13h 05m

London Stansted

Wed 21/5

08:15-14:10

1 stop10h 55m

£405

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 11/5

08:50-23:45

2 stops33h 55m

London Stansted

Sun 18/5

17:20-14:35

2 stops26h 15m

£490

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 31/3

21:30-18:20

1 stop15h 50m

London Stansted

Fri 4/4

22:50-00:39

2 stops30h 49m

£515

OttawaLondon

YOW - STN

YOWSTN

Ottawa

Mon 10/3

09:50-10:00

2 stops20h 10m

London Stansted

Tue 18/3

11:00-09:10

2 stops26h 10m

£552

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 16/5

16:10-12:10

1 stop15h 00m

London Stansted

Sun 25/5

13:40-14:10

1 stop29h 30m

£721

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 3/7

12:15-06:20

1 stop13h 05m

London Stansted

Sun 6/7

07:25-10:30

1 stop32h 05m

£955

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Fri 21/3

18:15-17:55

1 stop19h 40m

£196

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Wed 12/3

10:00-00:10

2 stops34h 10m

£231

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 12/5

23:00-07:05

2 stops27h 05m

£258

OttawaLondon

YOW - STN

YOWSTN

Ottawa

Tue 25/3

08:40-10:00

3 stops21h 20m

£280

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ontario to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Ontario with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Stansted

Get recent, data-driven insights about flights from Ontario to Stansted including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to London Stansted Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to London Stansted Airport (average of £55). Flying from Region of Ontario to London Stansted Airport in August is currently the most expensive (average of £106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Stansted by month

Plan your trip to Stansted by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Stansted Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Stansted Airport when rainfall is around 40.0 mm.

Temperature in Stansted by month

Plan your trip to Stansted by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Stansted Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stansted. Reviews last updated 22 February 2025.
Royal Air Maroc
6.1
Okay
470 reviews
Check prices

Crew

6.7

Entertainment

5.9

Overall

6.1

Comfort

6.2

Food

5.9

Boarding

6.2

Reviews

1 / 20

4.0
Okay

Chandrika,Jan 2025

SVQ - CMN

Here are the things that made our travel experience with airmaroc a stressful experience They did not confirm seats for our two children. They said the flight was full and they will have to upgrade others before they assign seats to us. Why would they do that for a confirmed reservation. And when we boarded, we saw that there were lot of seats in the upgrade that were empty and at least theee seats were empty even in economy class. The crew did not even know how to give proper boarding passes. They just printed out the boarding passes from Casablanca to Washington land it took 5 of them configure out how to give boarding passes from Seville to Casablanca for our kids. We had to rush through security, rush through passport control. In the second leg, they didn't even give us opportunity to sit together, they had all 4 of us all over the plane. Really disappointed with the airline and the incompetent crew. The food was worst, they gave meat(chicken) in Asian vegetarian meal. This happened both when going to Lisbon and when coming back to US. And the snack part was 4 veg slices with some sauce in a cold tortilla wrap and cold chicken in a bread which made both me and my son sick. On our outbound flight, none of the chair recliners worked in a 9 hour flight and the entertainment system also did not work and the crew did not even give us water when asked between meals On the inbound flight to Washington DC, the entertainment system audio was worst. Had static all along and had to watch only with subtitles. Worst air travel experience ever.

Royal Air Maroc
6.1
Okay
470 reviews
Royal Air Maroc
6.1
Okay
470 reviews
Check prices

Crew

6.7

Entertainment

5.9

Overall

6.1

Comfort

6.2

Food

5.9

Boarding

6.2

Reviews

1 / 20

4.0
Okay

Chandrika,Jan 2025

SVQ - CMN

Here are the things that made our travel experience with airmaroc a stressful experience They did not confirm seats for our two children. They said the flight was full and they will have to upgrade others before they assign seats to us. Why would they do that for a confirmed reservation. And when we boarded, we saw that there were lot of seats in the upgrade that were empty and at least theee seats were empty even in economy class. The crew did not even know how to give proper boarding passes. They just printed out the boarding passes from Casablanca to Washington land it took 5 of them configure out how to give boarding passes from Seville to Casablanca for our kids. We had to rush through security, rush through passport control. In the second leg, they didn't even give us opportunity to sit together, they had all 4 of us all over the plane. Really disappointed with the airline and the incompetent crew. The food was worst, they gave meat(chicken) in Asian vegetarian meal. This happened both when going to Lisbon and when coming back to US. And the snack part was 4 veg slices with some sauce in a cold tortilla wrap and cold chicken in a bread which made both me and my son sick. On our outbound flight, none of the chair recliners worked in a 9 hour flight and the entertainment system also did not work and the crew did not even give us water when asked between meals On the inbound flight to Washington DC, the entertainment system audio was worst. Had static all along and had to watch only with subtitles. Worst air travel experience ever.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Region of Ontario to London Stansted Airport?

    When deciding which route to take from Region of Ontario to London Stansted Airport consider Toronto Pearson Intl - London Stansted, Montreal Pierre Elliott Trudeau Intl - London Stansted or Ottawa - London Stansted as they are the most popular.

  • Can I find deals for flights from Ontario to Stansted that include hotel bookings?

    Yes. In addition to deals on Ontario to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Stansted.

  • Can I find deals for business class flights from Ontario to Stansted?

    Yes. Cheapflights offers flight deals from Ontario to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to London Stansted Airport (average of £55). Flying from Region of Ontario to London Stansted Airport in August is currently the most expensive (average of £106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford
Dartford
Stansted

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Alternative routes for Ontario to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
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