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Cheap flights from Toronto to Southampton from £334

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SOU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Toronto to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Southampton (SOU). 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 17 September 2025.

Round-trip from

£571

One-way from

£334

Popular in

December

Cheapest in

February

Average price

£702
Delta
  • Delta
  • 14/3-29/3
  • 4 total stops
  • 65h 06m total
  • Toronto to Southampton
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Aer Lingus
  • Aer Lingus
  • 19/10
  • 1 total stop
  • 10h 50m total
  • Toronto to Southampton
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Highest demand for flights based on searches. 13% potential increase in price (£81 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£31 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 Toronto to Southampton

Cheapest flights from Toronto to Southampton
Explore the most affordable flight options available from Toronto to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 10/1117:25YYZ - SOU
1 stop17h 10mAer Lingus
Sun 30/1120:10SOU - YYZ
1 stop24h 45mAer Lingus
Deal found 16/9£577
Wed 8/1022:10YYZ - SOU
1 stop29h 35mDelta
Tue 21/1017:35SOU - YYZ
1 stop31h 20mDelta
Deal found 16/9£592
Mon 10/1117:25YYZ - SOU
1 stop13h 30mBritish Airways
Mon 17/1109:30SOU - YYZ
1 stop11h 25mBritish Airways
Deal found 16/9£605
Mon 10/1117:25YYZ - SOU
1 stop13h 30mBritish Airways
Sun 16/1120:10SOU - YYZ
1 stop24h 45mBritish Airways
Deal found 16/9£610
Mon 13/1016:45YYZ - SOU
1 stop11h 00mDelta
Mon 20/1017:35SOU - YYZ
2 stops34h 20mDelta
Deal found 14/9£612
Wed 8/1022:10YYZ - SOU
1 stop29h 35mDelta
Mon 20/1017:35SOU - YYZ
2 stops34h 20mDelta
Deal found 16/9£613
Thu 6/1121:15YYZ - SOU
1 stop30h 35mDelta
Mon 17/1118:05SOU - YYZ
1 stop30h 10mDelta
Deal found 16/9£619
Mon 10/1122:05YYZ - SOU
2 stops16h 35mMultiple Airlines
Sun 30/1120:10SOU - YYZ
1 stop24h 45mMultiple Airlines
Deal found 16/9£621
Mon 29/922:10YYZ - SOU
1 stop29h 35mDelta
Wed 3/1208:40SOU - YYZ
1 stop12h 00mDelta
Deal found 14/9£631
Mon 10/1117:25YYZ - SOU
3 stops39h 30mBritish Airways
Sun 30/1116:05SOU - YYZ
1 stop28h 50mBritish Airways
Deal found 16/9£634
Sat 8/1117:25YYZ - SOU
1 stop10h 20mBritish Airways
Tue 18/1120:10SOU - YYZ
1 stop24h 45mBritish Airways
Deal found 16/9£637

Cheapflights Fare Finder

 
Customise your flight search to find flights from Toronto to Southampton 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 17 September 2025.
Use the filters below to find and compare flights from Toronto to Southampton that are best for you.

Fly from

Toronto

Fly to

Southampton

Route

Depart

Return

Price

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 8/10

22:10-08:45

1 stop29h 35m

Southampton Eastleigh

Tue 21/10

17:35-19:55

1 stop31h 20m

£592

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 10/11

17:25-11:55

1 stop13h 30m

Southampton Eastleigh

Mon 17/11

09:30-15:55

1 stop11h 25m

£605

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 12/11

17:25-08:45

1 stop10h 20m

Southampton Eastleigh

Sun 16/11

20:10-15:55

1 stop24h 45m

£610

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 13/10

22:10-08:45

1 stop29h 35m

Southampton Eastleigh

Mon 20/10

17:35-22:55

2 stops34h 20m

£613

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 8/10

22:10-08:45

1 stop29h 35m

Southampton Eastleigh

Mon 20/10

17:35-22:55

2 stops34h 20m

£613

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Tue 14/10

22:10-17:00

1 stop13h 50m

Southampton Eastleigh

Mon 20/10

17:35-22:55

2 stops34h 20m

£613

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 10/11

06:00-08:10

2 stops21h 10m

Southampton Eastleigh

Sun 16/11

18:05-15:40

1 stop26h 35m

£613

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 6/11

21:15-08:50

1 stop30h 35m

Southampton Eastleigh

Mon 17/11

18:05-19:15

1 stop30h 10m

£619

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 9/10

16:45-08:45

1 stop11h 00m

Southampton Eastleigh

Wed 15/10

09:20-19:55

1 stop15h 35m

£619

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 9/10

16:45-08:45

1 stop11h 00m

Southampton Eastleigh

Tue 21/10

09:20-19:55

1 stop15h 35m

£619

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Toronto to Southampton

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

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

Currently, September is the cheapest month in which you can book a flight from Toronto to Southampton (average of £203). Flying from Toronto to Southampton in November is currently the most expensive (average of £262). 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.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Southampton. 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 into for flights to Southampton from Toronto?

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

  • How long is the flight from Toronto to Southampton?

    There are many flights that can get you from Toronto to Southampton in 13h 30m. Fly via Delta or British Airways to get the fastest option. Toronto and Southampton are separated by a distance of 3523 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Southampton 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 Toronto to Southampton?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Southampton (average of £203). Flying from Toronto to Southampton in November is currently the most expensive (average of £262). 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 Toronto to Southampton

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 Toronto to Southampton?

Deals for Toronto to Southampton 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 Toronto to Southampton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from Toronto.

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

Yes, we can. To see specific flights from Toronto to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Southampton become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to Southampton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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