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Cheap flights from London Southend Airport to Ontario from £319

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — YYZ
7 Jan — 14 Jan1
1 adult

Cheap flight deals from Southend to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) 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 2 January 2025.

Round-trip from

£435

One-way from

£319
5/6-18/6
  • 5/6-18/6
  • 2 total stops
  • 46h 20m total
  • London to Ontario
Search Deals
11/1
  • 11/1
  • 2 total stops
  • 54h 20m total
  • London to Ontario
Search Deals

Find flight deals from Southend to Ontario

Cheapest flights from Southend to Ontario
Explore the most affordable flight options available from Southend to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 January 2025.

Thu 5/617:40SEN - YUL
1 stop25h 20mMultiple Airlines
Wed 18/618:50YUL - SEN
1 stop21h 00mMultiple Airlines
Deal found 1/1£435
Thu 1/517:40SEN - YYZ
1 stop25h 45mMultiple Airlines
Wed 21/521:05YYZ - SEN
1 stop18h 45mMultiple Airlines
Deal found 1/1£451

Find flights from Southend to Ontario within your budget

Customise your flight search to find flights from Southend 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 2 January 2025.

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Any airport

Route

Depart

Return

Price

LondonMontreal

SEN - YUL

SENYUL

London Southend

Thu 5/6

17:40-14:00

1 stop25h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 18/6

18:50-20:50

1 stop21h 00m

£435

LondonToronto

SEN - YYZ

SENYYZ

London Southend

Thu 1/5

17:40-14:25

1 stop25h 45m

Toronto Pearson Intl

Wed 21/5

21:05-20:50

1 stop18h 45m

£451

LondonToronto

SEN - YYZ

SENYYZ

London Southend

Sat 11/1

19:55-21:15

2 stops54h 20m

£319

LondonMontreal

SEN - YUL

SENYUL

London Southend

Fri 10/1

14:20-12:20

1 stop27h 00m

£980

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Best time to book a flight from Southend to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Southend 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 Southend to Ontario

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

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).

Related info for your journey

Find useful and relevant information for your journey from Southend to Ontario. 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 London Southend Airport to Region of Ontario?

    The most popular flight routes from London Southend Airport to Region of Ontario are London Southend - Toronto Pearson Intl, London Southend - Montreal Pierre Elliott Trudeau Intl and London Southend - Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Ontario 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 London Southend Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from London Southend Airport to Region of Ontario (average of £490). Flying from London Southend 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.

See more FAQs

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Alternative routes for Southend to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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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 Southend to Ontario?

Deals for Southend to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southend to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Southend to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southend to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southend to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southend to Ontario become cheaper?

Yes! Start tracking prices for Southend to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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