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Cheap flights from Toronto to London from £203

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 to London departing on 24/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Toronto to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:55 - 19:30
YYZ
-
SOU
15h 35m
1 stop
Multiple Airlines Logo
15:35 - 13:20
SOU
-
YYZ
26h 45m
2 stops
£445Multiple Airlines
Mon, 24 Aug - Wed, 9 Sep
Multiple Airlines Logo
22:55 - 19:30
YYZ
-
SOU
15h 35m
1 stop
Multiple Airlines Logo
17:20 - 13:20
SOU
-
YYZ
25h 00m
1 stop
£449Multiple Airlines
Mon, 24 Aug - Wed, 9 Sep
Multiple Airlines Logo
23:55 - 08:45
YYZ
-
SOU
27h 50m
2 stops
Multiple Airlines Logo
13:25 - 21:45
SOU
-
YYZ
37h 20m
3 stops
£475Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
23:55 - 19:30
YYZ
-
SOU
14h 35m
1 stop
Multiple Airlines Logo
13:25 - 17:15
SOU
-
YYZ
32h 50m
3 stops
£494Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Aer Lingus Logo
17:35 - 08:40
YYZ
-
SOU
10h 05m
1 stop
Aer Lingus Logo
09:15 - 15:50
SOU
-
YYZ
11h 35m
1 stop
£495Aer Lingus
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
23:55 - 08:45
YYZ
-
SOU
27h 50m
2 stops
Multiple Airlines Logo
09:15 - 15:50
SOU
-
YYZ
11h 35m
1 stop
£497Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
18:15 - 19:30
YYZ
-
SOU
20h 15m
3 stops
Multiple Airlines Logo
09:15 - 13:20
SOU
-
YYZ
33h 05m
2 stops
£510Multiple Airlines
Mon, 24 Aug - Wed, 9 Sep
Delta Logo
16:45 - 08:35
YYZ
-
SOU
10h 50m
1 stop
Delta Logo
09:05 - 23:12
SOU
-
YYZ
19h 07m
2 stops
£528Delta
Thu, 17 Sep - Fri, 25 Sep
Multiple Airlines Logo
23:10 - 19:30
YYZ
-
SOU
15h 20m
2 stops
Multiple Airlines Logo
09:20 - 19:10
SOU
-
YYZ
14h 50m
2 stops
£529Multiple Airlines
Mon, 24 Aug - Wed, 9 Sep
Multiple Airlines Logo
22:15 - 08:40
YYZ
-
SOU
29h 25m
2 stops
Multiple Airlines Logo
20:00 - 13:20
SOU
-
YYZ
22h 20m
1 stop
£546Multiple Airlines
Thu, 23 Jul - Thu, 6 Aug

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Delta flights from Toronto to Southampton

Our best Delta deals on Toronto to Southampton flight tickets
Delta
17 Sept
YYZ16:45Toronto Pearson Intl
10h 50m
1 stop
SOU08:35Southampton Eastleigh
25 Sept
SOU09:05Southampton Eastleigh
19h 07m
2 stops
YYZ23:12Toronto Pearson Intl
£528
Delta
7 Sept
YYZ16:45Toronto Pearson Intl
10h 50m
1 stop
SOU08:35Southampton Eastleigh
19 Sept
SOU09:15Southampton Eastleigh
18h 57m
2 stops
YYZ23:12Toronto Pearson Intl
£552
Delta
7 Sept
YYZ21:55Toronto Pearson Intl
29h 50m
1 stop
SOU08:45Southampton Eastleigh
19 Sept
SOU09:15Southampton Eastleigh
18h 57m
2 stops
YYZ23:12Toronto Pearson Intl
£554

Aer Lingus flights from Toronto to Southampton

Our best Aer Lingus deals on Toronto to Southampton flight tickets
Aer Lingus
23 Aug
YYZ17:35Toronto Pearson Intl
10h 05m
1 stop
SOU08:40Southampton Eastleigh
8 Sept
SOU09:15Southampton Eastleigh
11h 35m
1 stop
YYZ15:50Toronto Pearson Intl
£495
Aer Lingus
7 Sept
YYZ17:35Toronto Pearson Intl
18h 15m
1 stop
SOU16:50Southampton Eastleigh
19 Sept
SOU09:20Southampton Eastleigh
11h 30m
1 stop
YYZ15:50Toronto Pearson Intl
£652
Aer Lingus
7 Sept
YYZ17:35Toronto Pearson Intl
18h 15m
1 stop
SOU16:50Southampton Eastleigh
19 Sept
SOU09:20Southampton Eastleigh
11h 30m
1 stop
YYZ15:50Toronto Pearson Intl
£659

momondo 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, momondo users made 279,928 searches. Data last updated 5 July 2026.
Use the filters below to find and compare flights from Toronto to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 24/8

22:55-19:30

1 stop15h 35m

Southampton Eastleigh

Wed 9/9

15:35-13:20

2 stops26h 45m

£445

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 24/8

22:55-19:30

1 stop15h 35m

Southampton Eastleigh

Wed 9/9

17:20-13:20

1 stop25h 00m

£449

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 23/8

23:55-08:45

2 stops27h 50m

Southampton Eastleigh

Tue 8/9

13:25-21:45

3 stops37h 20m

£475

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 23/8

23:55-19:30

1 stop14h 35m

Southampton Eastleigh

Tue 8/9

13:25-17:15

3 stops32h 50m

£494
Fastest return journey

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 23/8

17:35-08:40

1 stop10h 05m

Southampton Eastleigh

Tue 8/9

09:15-15:50

1 stop11h 35m

£495

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 23/8

23:55-08:45

2 stops27h 50m

Southampton Eastleigh

Tue 8/9

09:15-15:50

1 stop11h 35m

£497

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 24/8

18:15-19:30

3 stops20h 15m

Southampton Eastleigh

Wed 9/9

09:15-13:20

2 stops33h 05m

£510

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 17/9

16:45-08:35

1 stop10h 50m

Southampton Eastleigh

Fri 25/9

09:05-23:12

2 stops19h 07m

£528

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 24/8

23:10-19:30

2 stops15h 20m

Southampton Eastleigh

Wed 9/9

09:20-19:10

2 stops14h 50m

£529

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 23/7

22:15-08:40

2 stops29h 25m

Southampton Eastleigh

Thu 6/8

20:00-13:20

1 stop22h 20m

£546

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 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 January is, on average, the cheapest month to fly to Southampton from Toronto, with most prices found around £0. If you’re not able to fly to Southampton in January, then October is your next best option. Flight prices from Toronto to Southampton during October average around £408.

When to book flights from Toronto to Southampton

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

Cheap Toronto to Southampton (YTO to SOU) flight deals and tips

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

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Toronto to Southampton takes 10h 20m
There are no direct flights from Toronto to Southampton. There are no popular flight routes from Toronto to Southampton.
Search flight deals

Frequently asked questions about flying from Toronto to Southampton

  • How far is Toronto to Southampton Eastleigh by plane?

    Southampton Eastleigh is 3513.9 mi away from Toronto. 10h 20m is a normal flight duration for this route.

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

    Prices for flights from Toronto to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from Toronto 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 to Southampton Eastleigh Airport.

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

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Southampton. momondo saves you time and could save you money on your trip.

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

All flight searches from Toronto to Southampton on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Southampton from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Toronto to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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