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Cheap flights from Southampton to Toronto from £331

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — YTO
7 Sep — 14 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Toronto
Explore the most affordable flight options available from Southampton to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 August 2026.

Sat 19/909:20 -
1 stop11h 30m
Sat 26/917:35 -
1 stop10h 00m
Deal found 5/8£583
Tue 1/920:00 -
1 stop24h 50m
Fri 11/923:55 -
1 stop11h 55m
Deal found 3/8£617
Wed 4/1120:00 -
1 stop20h 10m
Wed 25/1119:45 -
1 stop15h 50m
Deal found 5/8£631
Thu 5/1120:00 -
1 stop20h 10m
Thu 26/1119:45 -
1 stop18h 45m
Deal found 6/8£632
Mon 31/820:00 -
1 stop20h 25m
Mon 21/920:50 -
1 stop15h 00m
Deal found 3/8£635
Sat 19/920:00 -
1 stop22h 20m
Sat 26/919:15 -
2 stops11h 50m
Deal found 5/8£646
Fri 18/908:55 -
2 stops32h 50m
Fri 25/923:55 -
1 stop11h 55m
Deal found 3/8£652
Tue 1/919:30 -
2 stops46h 15m
Mon 23/1117:20 -
1 stop10h 20m
Deal found 6/8£671
Tue 1/917:20 -
1 stop31h 35m
Mon 23/1117:55 -
1 stop9h 15m
Deal found 6/8£684

Find flight deals from Southampton to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Toronto (YTO). 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 8 August 2026.

Round-trip from

£583

One-way from

£331

Popular in

August

Cheapest in

February

Average price

£589
Aer Lingus
  • Aer Lingus
  • 19/9-26/9
  • 2 total stops
  • 21h 30m total
  • Southampton to Toronto
Search Deals
18/9
  • 18/9
  • 2 total stops
  • 48h 40m total
  • Southampton to Toronto
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Toronto 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 8 August 2026.
Use the filters below to find and compare flights from Southampton to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Tue 1/9

09:05-15:50

2 stops35h 45m

Toronto Pearson Intl

Fri 11/9

20:45-16:50

2 stops15h 05m

£685
Fastest return journey

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Mon 18/1

09:20-15:50

1 stop11h 30m

Toronto Pearson Intl

Mon 25/1

17:20-08:40

1 stop10h 20m

£719

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Mon 1/2

09:20-15:50

1 stop11h 30m

Toronto Pearson Intl

Mon 22/2

17:20-08:40

1 stop10h 20m

£722

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 3/2

09:20-15:50

1 stop11h 30m

Toronto Pearson Intl

Wed 24/2

18:29-16:35

2 stops17h 06m

£740

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Tue 2/2

09:20-15:50

1 stop11h 30m

Toronto Pearson Intl

Tue 23/2

13:12-19:30

2 stops25h 18m

£741

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 2/9

20:00-18:30

2 stops27h 30m

Toronto Pearson Intl

Wed 23/9

17:35-16:50

1 stop18h 15m

£751

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Thu 24/9

20:00-15:50

1 stop24h 50m

Toronto Pearson Intl

Mon 28/9

17:35-08:40

1 stop10h 05m

£762

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Mon 2/11

09:20-11:57

2 stops31h 37m

Toronto Pearson Intl

Mon 23/11

22:20-19:25

2 stops16h 05m

£767
Cheapest one-way
Fastest single journey

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Sat 7/11

09:20-15:50

1 stop11h 30m

£421

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Mon 4/1

09:20-15:50

1 stop11h 30m

£765

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Southampton 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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Toronto

What’s the top stopover airport for flights from Southampton to Toronto?

Share of one-stop return flights from Southampton to Toronto chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dublin (DUB) – chosen by Cheapflights users on 57% of one-stop itineraries from Southampton to Toronto on Cheapflights.

What’s the cheapest stopover airport for flights from Southampton to Toronto?

Average return fare for one-stop flights from Southampton to Toronto, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £718.

What’s the fastest stopover option from Southampton to Toronto?

Shortest average travel time for one-stop one-way flights from Southampton to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 11h 29m.

Which airport typically offers the quickest stopover for flights from Southampton to Toronto?

Average stopover duration for one-stop one-way flights from Southampton to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dublin (DUB) offer the fastest connection on this route, with an average stopover time of 2h 02m.

Related info for your journey

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

  • What airport do you fly from for flights from Southampton to Toronto?

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Toronto from Southampton. Booking flights from Eastleigh (SOU) to Toronto should be relatively easy as there are 0 daily outbound flights to Toronto from 0 different airlines.

  • How long is the flight from Southampton to Toronto?

    For as low as £719, British Airways can have you in Toronto from Southampton in 11h 30m. There are 3523 mi between Southampton and Toronto.

  • Can I find deals for flights from Southampton to Toronto that include hotel bookings?

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

  • How can I find direct flights from Southampton to Toronto?

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

  • Can I find deals for business class flights from Southampton to Toronto?

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

See more FAQs

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Alternative routes for Southampton to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Gatwick to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Manchester to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Edinburgh to Pearson Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
London City to Pierre Elliott Trudeau Intl flights
Manchester to Toronto Island flights
Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Birmingham to Pearson Intl flights
Gatwick to Ottawa flights
Edinburgh to Toronto Island flights
Birmingham to Toronto Island flights
Heathrow to London flights
London City to Ottawa flights
Gatwick to London flights
Stansted to Ottawa flights
Manchester to Pierre Elliott Trudeau Intl flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Southampton to Pearson Intl flights
Birmingham to Pierre Elliott Trudeau Intl flights
Newcastle upon Tyne to Pearson Intl flights
Leeds to Pearson Intl flights
Stansted to London flights
Liverpool to Pearson Intl flights
Manchester to Ottawa flights
Newcastle upon Tyne to Ottawa flights
Bristol to Pearson Intl flights
Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights
Heathrow to Thunder Bay flights
Newcastle upon Tyne to Toronto Island flights
Leeds to Pierre Elliott Trudeau Intl flights
Gatwick to Region of Waterloo Intl flights
Heathrow to Windsor flights
Gatwick to Thunder Bay flights

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 Southampton to Toronto?

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 Toronto from Southampton today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Southampton to Toronto?

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 Southampton to Toronto.

Can Cheapflights find flights from Southampton to Toronto with no change fees?

Certainly. Search results for flights to Toronto from Southampton 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 Southampton to Toronto become cheaper?

Yes! Start tracking prices for Southampton to Toronto 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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