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Cheap flights from Canada to London from £256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to London departing on 3/4. 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 Canada to London

Recent return flight deals from Canada to London

Enter your travel dates to find the best prices.
Delta Logo
21:15 - 17:05
YYZ
-
SOU
14h 50m
1 stop
Delta Logo
08:50 - 19:15
SOU
-
YYZ
15h 25m
1 stop
£491Delta
Sun, 1 Mar - Thu, 5 Mar
Delta Logo
21:15 - 17:05
YYZ
-
SOU
14h 50m
1 stop
Delta Logo
18:05 - 15:40
SOU
-
YYZ
26h 35m
1 stop
£491Delta
Sun, 1 Mar - Thu, 5 Mar
Delta Logo
21:55 - 08:35
YYZ
-
SOU
29h 40m
1 stop
Delta Logo
09:15 - 19:55
SOU
-
YYZ
15h 40m
1 stop
£502Delta
Wed, 6 May - Sun, 17 May
Delta Logo
06:00 - 08:20
YYZ
-
SOU
21h 20m
2 stops
Delta Logo
08:50 - 19:15
SOU
-
YYZ
15h 25m
1 stop
£511Delta
Sun, 1 Mar - Thu, 5 Mar
Delta Logo
06:00 - 08:20
YYZ
-
SOU
21h 20m
2 stops
Delta Logo
08:50 - 15:40
SOU
-
YYZ
11h 50m
1 stop
£512Delta
Sun, 1 Mar - Thu, 5 Mar
Multiple Airlines Logo
05:55 - 19:30
YOW
-
SOU
32h 35m
2 stops
Multiple Airlines Logo
20:00 - 00:22
SOU
-
YOW
33h 22m
2 stops
£687Multiple Airlines
Thu, 30 Apr - Fri, 22 May
KLM Logo
18:50 - 17:00
YUL
-
SOU
17h 10m
1 stop
KLM Logo
17:30 - 15:05
SOU
-
YUL
26h 35m
2 stops
£695KLM
Sat, 1 Aug - Sat, 15 Aug
Multiple Airlines Logo
23:00 - 19:30
YUL
-
SOU
15h 30m
1 stop
Multiple Airlines Logo
09:25 - 21:00
SOU
-
YUL
16h 35m
2 stops
£695Multiple Airlines
Fri, 3 Apr - Fri, 10 Apr
KLM Logo
19:00 - 16:50
YUL
-
SOU
16h 50m
2 stops
KLM Logo
09:15 - 16:55
SOU
-
YUL
12h 40m
1 stop
£700KLM
Wed, 27 May - Sun, 7 Jun
Scandinavian Airlines Logo
18:50 - 17:00
YUL
-
SOU
17h 10m
1 stop
Scandinavian Airlines Logo
17:30 - 16:55
SOU
-
YUL
28h 25m
1 stop
£712Scandinavian Airlines
Sat, 1 Aug - Sat, 15 Aug

Delta flights from Canada to Southampton

Our best Delta deals on Canada to Southampton flight tickets
Delta
1 Mar
YYZ21:15Toronto Pearson Intl
14h 50m
1 stop
SOU17:05Southampton Eastleigh
5 Mar
SOU08:50Southampton Eastleigh
15h 25m
1 stop
YYZ19:15Toronto Pearson Intl
£491
Delta
1 Mar
YYZ21:15Toronto Pearson Intl
14h 50m
1 stop
SOU17:05Southampton Eastleigh
5 Mar
SOU08:50Southampton Eastleigh
11h 50m
1 stop
YYZ15:40Toronto Pearson Intl
£491
Delta
6 May
YYZ21:55Toronto Pearson Intl
29h 40m
1 stop
SOU08:35Southampton Eastleigh
16 May
SOU09:15Southampton Eastleigh
15h 40m
1 stop
YYZ19:55Toronto Pearson Intl
£502

British Airways flights from Canada to Southampton

Our best British Airways deals on Canada to Southampton flight tickets
British Airways
21 Apr
YYZ17:35Toronto Pearson Intl
9h 30m
1 stop
SOU08:05Southampton Eastleigh
27 Apr
SOU09:10Southampton Eastleigh
11h 40m
1 stop
YYZ15:50Toronto Pearson Intl
£777
British Airways
21 Apr
YYZ13:15Toronto Pearson Intl
13h 50m
2 stops
SOU08:05Southampton Eastleigh
27 Apr
SOU09:10Southampton Eastleigh
11h 40m
1 stop
YYZ15:50Toronto Pearson Intl
£798
British Airways
11 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
30h 20m
2 stops
SOU08:10Southampton Eastleigh
15 Mar
SOU08:40Southampton Eastleigh
39h 25m
2 stops
YUL20:05Montreal Pierre Elliott Trudeau Intl
£881

momondo Fare Finder

 
Customise your flight search to find flights from Canada 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 18 February 2026.
Use the filters below to find and compare flights from Canada to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 1/3

21:15-17:05

1 stop14h 50m

Southampton Eastleigh

Thu 5/3

08:50-19:15

1 stop15h 25m

£491

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 1/3

21:15-17:05

1 stop14h 50m

Southampton Eastleigh

Thu 5/3

18:05-15:40

1 stop26h 35m

£491

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 6/5

21:55-08:35

1 stop29h 40m

Southampton Eastleigh

Sun 17/5

09:15-19:55

1 stop15h 40m

£502

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 1/3

06:00-08:20

2 stops21h 20m

Southampton Eastleigh

Thu 5/3

08:50-19:15

1 stop15h 25m

£511

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 1/3

06:00-08:20

2 stops21h 20m

Southampton Eastleigh

Thu 5/3

08:50-15:40

1 stop11h 50m

£512

OttawaSouthampton

YOW - SOU

YOWSOU

Ottawa

Thu 30/4

05:55-19:30

2 stops32h 35m

Southampton Eastleigh

Fri 22/5

20:00-00:22

2 stops33h 22m

£687

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

18:50-17:00

1 stop17h 10m

Southampton Eastleigh

Sat 15/8

17:30-15:05

2 stops26h 35m

£695

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

23:00-19:30

1 stop15h 30m

Southampton Eastleigh

Fri 10/4

09:25-21:00

2 stops16h 35m

£695

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

19:00-16:50

2 stops16h 50m

Southampton Eastleigh

Sun 7/6

09:15-16:55

1 stop12h 40m

£700

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

18:50-17:00

1 stop17h 10m

Southampton Eastleigh

Sat 15/8

17:30-16:55

1 stop28h 25m

£712

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Canada 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 airline that flies from Canada to Southampton Eastleigh?

Delta is the most popular carrier operating from Canada to Southampton Eastleigh

Which airlines fly to Southampton?

Air Canada, British Airways and WestJet are the top three most popular airlines that fly to Southampton from Canada according to our data. Air Canada is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 13 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

Cheap Canada to Southampton flight deals and tips

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Canada to Southampton takes 10h 00m
There are no direct flights from Canada to Southampton. There are no popular flight routes from Canada to Southampton.
Search flight deals

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

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

  • How old do you have to be to fly from Canada to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Southampton Eastleigh Airport.

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

    The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted 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 Canada to Southampton?

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

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

Yes. momondo allows you to filter the results for Canada to Southampton flights to just show those with flexible booking policies.

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

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

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

Price alerts on flights to Southampton from Canada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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