Cheap flights from Toronto Pearson Intl Airport to London from £157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to London departing on 16/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Toronto Pearson Intl Airport to London (YYZ-SOU)

Cheap return flights

 Logo
23:55 - 08:40YYZ-SOU
27h 45m1 stop
 Logo
20:00 - 15:50SOU-YYZ
24h 50m1 stop
Tue, 30 Sep - Tue, 7 Oct
 Logo
20:40 - 19:30YYZ-SOU
17h 50m1 stop
 Logo
20:10 - 11:15SOU-YYZ
19h 05m1 stop
Sun, 19 Oct - Sun, 26 Oct
 Logo
20:40 - 08:45YYZ-SOU
31h 05m2 stops
 Logo
20:10 - 11:15SOU-YYZ
19h 05m1 stop
Sun, 19 Oct - Sun, 26 Oct
 Logo
22:10 - 19:30YYZ-SOU
16h 20m1 stop
 Logo
20:15 - 20:00SOU-YYZ
28h 45m2 stops
Wed, 1 Oct - Fri, 10 Oct
Delta Logo
22:10 - 08:45YYZ-SOU
29h 35m1 stop
Delta Logo
18:05 - 19:55SOU-YYZ
30h 50m1 stop
£588Delta
Find Deal
Mon, 15 Sep - Sat, 20 Sep
Delta Logo
17:50 - 08:10YYZ-SOU
9h 20m1 stop
Delta Logo
17:30 - 15:40SOU-YYZ
27h 10m1 stop
£603Delta
Find Deal
Tue, 18 Nov - Wed, 26 Nov
British Airways Logo
17:25 - 08:45YYZ-SOU
10h 20m1 stop
British Airways Logo
09:30 - 15:55SOU-YYZ
11h 25m1 stop
£643British Airways
Find Deal
Fri, 21 Nov - Mon, 24 Nov
KLM Logo
17:50 - 08:20YYZ-SOU
9h 30m1 stop
KLM Logo
17:30 - 15:40SOU-YYZ
27h 10m1 stop
£644KLM
Find Deal
Wed, 5 Nov - Wed, 19 Nov
British Airways Logo
17:25 - 08:45YYZ-SOU
10h 20m1 stop
British Airways Logo
20:10 - 15:55SOU-YYZ
24h 45m1 stop
£648British Airways
Find Deal
Fri, 21 Nov - Tue, 25 Nov
KLM Logo
22:45 - 17:25YYZ-SOU
13h 40m2 stops
KLM Logo
08:40 - 20:35SOU-YYZ
16h 55m2 stops
£691KLM
Find Deal
Wed, 5 Nov - Wed, 19 Nov

KLM flights from Toronto Pearson Intl Airport to Southampton

Our best KLM deals on Toronto Pearson Intl Airport to Southampton flight tickets
KLM
5 Nov
YYZ17:50Toronto Pearson Intl
9h 30m
1 stop
SOU08:20Southampton Eastleigh
19 Nov
SOU17:30Southampton Eastleigh
27h 10m
1 stop
YYZ15:40Toronto Pearson Intl
KLM
5 Nov
YYZ22:45Toronto Pearson Intl
13h 40m
2 stops
SOU17:25Southampton Eastleigh
19 Nov
SOU08:40Southampton Eastleigh
16h 55m
2 stops
YYZ20:35Toronto Pearson Intl
KLM
16 Sept
YYZ22:10Toronto Pearson Intl
29h 35m
1 stop
SOU08:45Southampton Eastleigh
19 Oct
SOU18:25Southampton Eastleigh
30h 30m
1 stop
YYZ19:55Toronto Pearson Intl

Delta flights from Toronto Pearson Intl Airport to Southampton

Our best Delta deals on Toronto Pearson Intl Airport to Southampton flight tickets
Delta
15 Sept
YYZ22:10Toronto Pearson Intl
29h 35m
1 stop
SOU08:45Southampton Eastleigh
20 Sept
SOU18:05Southampton Eastleigh
30h 50m
1 stop
YYZ19:55Toronto Pearson Intl
Delta
5 Sept
YYZ16:45Toronto Pearson Intl
11h 00m
1 stop
SOU08:45Southampton Eastleigh
6 Nov
SOU18:05Southampton Eastleigh
26h 35m
1 stop
YYZ15:40Toronto Pearson Intl
Delta
18 Nov
YYZ17:50Toronto Pearson Intl
9h 20m
1 stop
SOU08:10Southampton Eastleigh
26 Nov
SOU17:30Southampton Eastleigh
27h 10m
1 stop
YYZ15:40Toronto Pearson Intl

momondo Fare Finder

 
Customise your flight search to find flights from Toronto Pearson Intl Airport 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, momondo users made 279,928 searches. Data last updated 4 September 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Tue 30/9

23:55-08:40

1 stop27h 45m

Southampton Eastleigh

Tue 7/10

20:00-15:50

1 stop24h 50m

£522

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 19/10

20:40-19:30

1 stop17h 50m

Southampton Eastleigh

Sun 26/10

20:10-11:15

1 stop19h 05m

£555

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 19/10

20:40-08:45

2 stops31h 05m

Southampton Eastleigh

Sun 26/10

20:10-11:15

1 stop19h 05m

£567

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 1/10

22:10-19:30

1 stop16h 20m

Southampton Eastleigh

Fri 10/10

20:15-20:00

2 stops28h 45m

£577

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 15/9

22:10-08:45

1 stop29h 35m

Southampton Eastleigh

Sat 20/9

18:05-19:55

1 stop30h 50m

£588

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Tue 18/11

17:50-08:10

1 stop9h 20m

Southampton Eastleigh

Wed 26/11

17:30-15:40

1 stop27h 10m

£603

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Fri 21/11

17:25-08:45

1 stop10h 20m

Southampton Eastleigh

Mon 24/11

09:30-15:55

1 stop11h 25m

£643

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 5/11

17:50-08:20

1 stop9h 30m

Southampton Eastleigh

Wed 19/11

17:30-15:40

1 stop27h 10m

£644

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Fri 21/11

17:25-08:45

1 stop10h 20m

Southampton Eastleigh

Tue 25/11

20:10-15:55

1 stop24h 45m

£648

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 5/11

22:45-17:25

2 stops13h 40m

Southampton Eastleigh

Wed 19/11

08:40-20:35

2 stops16h 55m

£690

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southampton?

The month of February is, on average, the cheapest month to fly to Southampton from Toronto Pearson Intl Airport, with most prices found around £461. If you’re not able to fly to Southampton in February, then March is your next best option. Flight prices from Toronto Pearson Intl Airport to Southampton during March average around £522.

When to book flights from Toronto Pearson Intl Airport to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Toronto Pearson Intl Airport to Southampton (YYZ to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Southampton

Direct flights

None
There are no direct flights from Toronto Pearson Intl Airport to Southampton. There are no popular flight routes from Toronto Pearson Intl Airport to Southampton.
  • How far is Toronto Pearson Intl to Southampton Eastleigh by plane?

    Southampton Eastleigh is 3522.0 mi away from Toronto Pearson Intl. Typically, this will take 9h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Southampton Eastleigh Airport?

    Prices for flights from Toronto Pearson Intl Airport to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Southampton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Southampton . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Toronto to Southampton with flexible booking policies on momondo?

Flights from Toronto to Southampton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Toronto to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Toronto.

I’m not ready to book a flight from Toronto to Southampton right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Toronto to Southampton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southampton and let you know when they change.

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1 adult
Tue 9/9
Tue 16/9

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