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Cheap flights from Southampton to Toronto from £320

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — YTO
6 Sep — 13 Sep1
1 adult

Cheap 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 1 September 2025.

Round-trip from

£471

One-way from

£320

Popular in

August

Cheapest in

February

Average price

£537
15/10-22/10
  • 15/10-22/10
  • 4 total stops
  • 70h 00m total
  • Southampton to Toronto
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14/10
  • 14/10
  • 3 total stops
  • 46h 55m total
  • Southampton to Toronto
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£81 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southampton to Toronto

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 1 September 2025.

Wed 15/1020:00SOU - YYZ
2 stops48h 40mMultiple Airlines
Wed 22/1017:10YYZ - SOU
2 stops21h 20mMultiple Airlines
Deal found 31/8£471
Wed 15/1020:00SOU - YYZ
1 stop24h 50mAer Lingus
Wed 22/1017:20YYZ - SOU
1 stop21h 10mAer Lingus
Deal found 31/8£498
Sun 26/1018:05SOU - YYZ
2 stops51h 18mMultiple Airlines
Mon 3/1117:50YYZ - SOU
1 stop9h 20mMultiple Airlines
Deal found 31/8£576
Fri 5/920:00SOU - YYZ
1 stop24h 50mMultiple Airlines
Fri 12/922:10YYZ - SOU
1 stop12h 35mMultiple Airlines
Deal found 30/8£662
Sun 26/1009:30SOU - YYZ
1 stop14h 45mVirgin Atlantic
Mon 3/1117:50YYZ - SOU
1 stop9h 20mVirgin Atlantic
Deal found 31/8£668
Fri 26/909:40SOU - YYZ
1 stop11h 10mBritish Airways
Fri 3/1015:11YYZ - SOU
2 stops19h 34mBritish Airways
Deal found 30/8£721

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 1 September 2025.
Use the filters below to find and compare flights from Southampton to Toronto that are best for you.

Fly from

Southampton

Fly to

Toronto

Route

Depart

Return

Price

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Wed 15/10

20:00-15:40

2 stops48h 40m

Toronto Pearson Intl

Wed 22/10

17:10-19:30

2 stops21h 20m

£471

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Wed 15/10

20:00-15:50

1 stop24h 50m

Toronto Pearson Intl

Wed 22/10

17:20-19:30

1 stop21h 10m

£498

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 26/10

18:05-17:23

2 stops51h 18m

Toronto Pearson Intl

Mon 3/11

17:50-08:10

1 stop9h 20m

£576

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 26/10

09:30-20:15

1 stop14h 45m

Toronto Pearson Intl

Mon 3/11

17:50-08:10

1 stop9h 20m

£668

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Fri 26/9

09:40-15:50

1 stop11h 10m

Toronto Pearson Intl

Fri 3/10

15:11-15:45

2 stops19h 34m

£721

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Thu 25/9

08:40-20:15

2 stops16h 35m

Toronto Pearson Intl

Sat 11/10

15:10-19:30

2 stops23h 20m

£887

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 14/10

20:00-13:55

3 stops46h 55m

£320

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 14/10

09:10-15:50

1 stop11h 40m

£447

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Mon 9/2

09:30-15:55

1 stop11h 25m

£776

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 10/2

16:05-15:55

1 stop28h 50m

£782

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 14 results
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 is the cheapest month to book a flight from Southampton to Toronto?

Currently, January is the cheapest month in which you can book a flight from Southampton to Toronto (average of £490). Flying from Southampton to Toronto 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’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.

Amsterdam (AMS) – chosen by Cheapflights users on 80% 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.

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £596.

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 08m.

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 1h 55m.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 1 September 2025.
Get a feel of what it's like to fly with KLM from Southampton to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,382 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,382 reviews
KLM
7.8
Good
1,382 reviews
Check prices

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 £498, Aer Lingus can have you in Toronto from Southampton in 24h 50m. 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.

  • What is the cheapest month to book a flight from Southampton to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Toronto (average of £490). Flying from Southampton to Toronto 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

Browse thousands of different options on Cheapflights for your next trip

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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.
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How does Cheapflights help users find flights from Southampton to Toronto?

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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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