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Cheap flights from Southampton to Montreal from £444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Montreal departing on 19/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Southampton to Montreal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:00 - 00:25
SOU
-
YUL
33h 25m
2 stops
Multiple Airlines Logo
23:00 - 18:10
YUL
-
SOU
14h 10m
1 stop
£642Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Multiple Airlines Logo
20:00 - 17:02
SOU
-
YUL
26h 02m
2 stops
Multiple Airlines Logo
23:00 - 18:10
YUL
-
SOU
14h 10m
1 stop
£648Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Multiple Airlines Logo
18:25 - 00:25
SOU
-
YUL
35h 00m
3 stops
Multiple Airlines Logo
06:45 - 19:30
YUL
-
SOU
31h 45m
2 stops
£685Multiple Airlines
Tue, 23 Jun - Tue, 30 Jun
Multiple Airlines Logo
18:25 - 00:37
SOU
-
YUL
35h 12m
3 stops
Multiple Airlines Logo
17:45 - 19:30
YUL
-
SOU
20h 45m
3 stops
£709Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
KLM Logo
17:20 - 16:55
SOU
-
YUL
28h 35m
1 stop
KLM Logo
18:50 - 16:50
YUL
-
SOU
17h 00m
1 stop
£733KLM
Tue, 23 Jun - Tue, 30 Jun
Multiple Airlines Logo
18:25 - 19:32
SOU
-
YUL
30h 07m
3 stops
Multiple Airlines Logo
17:45 - 19:30
YUL
-
SOU
20h 45m
2 stops
£736Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Multiple Airlines Logo
20:00 - 21:00
SOU
-
YUL
30h 00m
2 stops
Multiple Airlines Logo
17:45 - 19:30
YUL
-
SOU
20h 45m
2 stops
£738Multiple Airlines
Tue, 23 Jun - Tue, 30 Jun
Delta Logo
09:05 - 16:55
SOU
-
YUL
12h 50m
1 stop
Delta Logo
06:00 - 08:35
YUL
-
SOU
21h 35m
2 stops
£739Delta
Tue, 23 Jun - Tue, 30 Jun
Multiple Airlines Logo
09:20 - 00:25
SOU
-
YUL
20h 05m
2 stops
Multiple Airlines Logo
10:10 - 19:30
YUL
-
SOU
28h 20m
2 stops
£741Multiple Airlines
Sun, 12 Jul - Sun, 19 Jul
Multiple Airlines Logo
17:20 - 11:15
SOU
-
YUL
22h 55m
1 stop
Multiple Airlines Logo
20:50 - 16:50
YUL
-
SOU
15h 00m
1 stop
£742Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul

KLM flights from Southampton to Montreal

Our best KLM deals on Southampton to Montreal flight tickets
KLM
23 Jun
SOU17:20Southampton Eastleigh
28h 35m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
30 Jun
YUL18:50Montreal Pierre Elliott Trudeau Intl
17h 00m
1 stop
SOU16:50Southampton Eastleigh
£733
KLM
12 Jul
SOU17:30Southampton Eastleigh
28h 25m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
19 Jul
YUL18:50Montreal Pierre Elliott Trudeau Intl
17h 45m
1 stop
SOU17:35Southampton Eastleigh
£875

British Airways flights from Southampton to Montreal

Our best British Airways deals on Southampton to Montreal flight tickets
British Airways
26 Aug
SOU09:20Southampton Eastleigh
29h 26m
2 stops
YUL09:46Montreal Pierre Elliott Trudeau Intl
16 Sept
YUL10:30Montreal Pierre Elliott Trudeau Intl
28h 00m
2 stops
SOU19:30Southampton Eastleigh
£771
British Airways
23 Nov
SOU19:55Southampton Eastleigh
27h 50m
2 stops
YUL18:45Montreal Pierre Elliott Trudeau Intl
14 Dec
YUL20:40Montreal Pierre Elliott Trudeau Intl
30h 45m
2 stops
SOU08:25Southampton Eastleigh
£790
British Airways
24 Aug
SOU09:20Southampton Eastleigh
29h 26m
2 stops
YUL09:46Montreal Pierre Elliott Trudeau Intl
14 Sept
YUL10:35Montreal Pierre Elliott Trudeau Intl
25h 15m
2 stops
SOU16:50Southampton Eastleigh
£806

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Montreal 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 29 May 2026.
Use the filters below to find and compare flights from Southampton to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Fri 10/7

20:00-00:25

2 stops33h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

23:00-18:10

1 stop14h 10m

£642

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Fri 10/7

20:00-17:02

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

23:00-18:10

1 stop14h 10m

£648

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Tue 23/6

18:25-00:25

3 stops35h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

06:45-19:30

2 stops31h 45m

£685

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Fri 10/7

18:25-00:37

3 stops35h 12m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

17:45-19:30

3 stops20h 45m

£709

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Tue 23/6

17:20-16:55

1 stop28h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

18:50-16:50

1 stop17h 00m

£733

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Fri 10/7

18:25-19:32

3 stops30h 07m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

17:45-19:30

2 stops20h 45m

£736

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Tue 23/6

20:00-21:00

2 stops30h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

17:45-19:30

2 stops20h 45m

£738
Fastest return journey

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Tue 23/6

09:05-16:55

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

06:00-08:35

2 stops21h 35m

£739

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 12/7

09:20-00:25

2 stops20h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

10:10-19:30

2 stops28h 20m

£741

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Fri 10/7

17:20-11:15

1 stop22h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

20:50-16:50

1 stop15h 00m

£742

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Southampton to Montreal

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 day to depart on your flight to Montreal?

The cheapest day to depart from Southampton to Montreal is on a Friday. Travellers who choose to depart for Montreal on a Friday will often find tickets for as low as £560. Flights from Southampton to Montreal on a Saturday will generally be more expensive and average around £587. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal?

In the afternoon is the cheapest time of day to fly from Southampton to Montreal when you can find flight prices for as low as £542. Flying to Montreal in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Montreal is at midday when prices are around £598.

When to book flights from Southampton to Montreal

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

Cheap Southampton to Montreal (SOU to YMQ) flight deals and tips

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

Fastest flight time

16h 20m

Direct flights

None
The fastest flight from Southampton to Montreal takes 16h 20m
There are no direct flights from Southampton to Montreal. There are no popular flight routes from Southampton to Montreal.
Search flight deals

Frequently asked questions about flying from Southampton to Montreal

  • How far is Southampton Eastleigh to Montreal by plane?

    A flight from Southampton Eastleigh to Montreal will travel around 3207.2 mi. Flights usually cover this in 16h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Southampton Eastleigh Airport to Montreal are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents required for your trip to Montreal 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 Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southampton to Montreal for you.

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

Flights from Southampton to Montreal 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 Southampton to Montreal?

momondo helps you find the best flight between Southampton and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Southampton and alert you when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport