Cheap flights from London Stansted Airport to Ontario from £243
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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Stansted to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 January 2025.
Find flight deals from Stansted to Ontario
Cheapest flights from Stansted to OntarioExplore the most affordable flight options available from Stansted to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2025.
Explore the most affordable flight options available from Stansted to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2025.
Find flights from Stansted to Ontario within your budget
Customise your flight search to find flights from Stansted to Ontario 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 28 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
LondonToronto
STN - YYZ
STNYYZ
London Stansted
Thu 13/2
15:15-16:20
2 stops30h 05m
Toronto Pearson Intl
Thu 20/2
18:15-00:10
2 stops24h 55m
LondonMontreal
STN - YUL
STNYUL
London Stansted
Wed 26/2
20:40-12:15
1 stop20h 35m
Montreal Pierre Elliott Trudeau Intl
Wed 19/3
21:15-15:35
1 stop14h 20m
LondonOttawa
STN - YOW
STNYOW
London Stansted
Sun 9/2
20:55-19:22
3 stops27h 27m
Ottawa
Mon 17/2
11:35-20:25
3 stops27h 50m
LondonMontreal
STN - YUL
STNYUL
London Stansted
Thu 1/5
15:00-14:10
1 stop28h 10m
Montreal Pierre Elliott Trudeau Intl
Sat 10/5
16:10-12:10
1 stop15h 00m
LondonLondon
STN - YXU
STNYXU
London Stansted
Thu 13/3
07:05-09:15
3 stops30h 10m
London
Thu 20/3
15:20-23:25
3 stops28h 05m
LondonMontreal
STN - YUL
STNYUL
London Stansted
Sat 15/2
12:10-18:20
1 stop11h 10m
Montreal Pierre Elliott Trudeau Intl
Fri 21/2
20:10-17:00
1 stop15h 50m
LondonOttawa
STN - YOW
STNYOW
London Stansted
Mon 31/3
22:00-00:09
2 stops31h 09m
LondonToronto
STN - YYZ
STNYYZ
London Stansted
Wed 5/2
18:00-19:50
3 stops30h 50m
LondonMontreal
STN - YUL
STNYUL
London Stansted
Tue 10/6
22:05-10:40
2 stops17h 35m
LondonThunder Bay
STN - YQT
STNYQT
London Stansted
Thu 13/3
11:15-09:15
3 stops50h 00m
Best time to book a flight from Stansted to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Stansted with our price prediction graph.
Travel insights for flights from Stansted to Ontario
Get recent, data-driven insights about flights from Stansted to Ontario including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from London Stansted Airport to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Region of Ontario (average of £490). Flying from London Stansted Airport to Region of Ontario in July is currently the most expensive (average of £708). 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.
What is the cheapest time of day to fly from STN to ON?
Find hourly flight availability from Stansted to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 January 2025.
When flying from London Stansted Airport to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 28 January 2025.
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
The worst, the food was bad, the crew not helpful. Boarding was bad.
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
The worst, the food was bad, the crew not helpful. Boarding was bad.
Related info for your journey
Find useful and relevant information for your journey from Stansted to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Stansted to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Stansted to Ontario
Discover the top 2 airlines that operate flights from Stansted to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 January 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Stansted to Ontario?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Stansted today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Stansted to Ontario?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Stansted to Ontario.
Can Cheapflights find flights from Stansted to Ontario with no change fees?
Certainly. Search results for flights to Ontario from Stansted shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Stansted to Ontario become cheaper?
Of course! You can now track prices for flights from Stansted to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.