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Cheap flights from Southampton to Montreal from £437

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 3/5. 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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Cheap return flights

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Virgin Atlantic Logo
17:30 - 17:20SOU-YUL
28h 50m1 stop
Virgin Atlantic Logo
16:47 - 17:00YUL-SOU
43h 13m2 stops
£651Virgin Atlantic
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Thu, 29 Jan - Sun, 1 Feb
Virgin Atlantic Logo
17:30 - 23:12SOU-YUL
34h 42m2 stops
Virgin Atlantic Logo
16:47 - 08:50YUL-SOU
35h 03m2 stops
£669Virgin Atlantic
Find Deal
Thu, 29 Jan - Sun, 1 Feb
British Airways Logo
06:50 - 20:15SOU-YUL
42h 25m2 stops
British Airways Logo
22:00 - 14:45YUL-SOU
35h 45m2 stops
£758British Airways
Find Deal
Wed, 20 May - Sun, 24 May
British Airways Logo
15:15 - 20:15SOU-YUL
34h 00m2 stops
British Airways Logo
22:00 - 14:45YUL-SOU
35h 45m2 stops
£767British Airways
Find Deal
Wed, 20 May - Sun, 24 May
KLM Logo
17:20 - 16:55SOU-YUL
28h 35m1 stop
KLM Logo
06:45 - 16:50YUL-SOU
29h 05m2 stops
£816KLM
Find Deal
Wed, 20 May - Sun, 24 May
KLM Logo
17:20 - 16:55SOU-YUL
28h 35m1 stop
KLM Logo
06:45 - 16:50YUL-SOU
29h 05m2 stops
£818KLM
Find Deal
Wed, 20 May - Sun, 24 May
KLM Logo
09:05 - 16:55SOU-YUL
12h 50m1 stop
KLM Logo
18:50 - 16:50YUL-SOU
17h 00m1 stop
£1,003KLM
Find Deal
Wed, 20 May - Sun, 24 May
Delta Logo
09:20 - 16:55SOU-YUL
12h 35m1 stop
Delta Logo
18:50 - 17:00YUL-SOU
17h 10m1 stop
£1,018Delta
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Wed, 20 May - Sun, 24 May
Multiple Airlines Logo
15:20 - 19:40SOU-YUL
33h 20m1 stop
Multiple Airlines Logo
20:10 - 21:15YUL-SOU
20h 05m2 stops
£1,259Multiple Airlines
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Sat, 3 Jan - Sat, 10 Jan
British Airways Logo
08:55 - 20:15SOU-YUL
16h 20m2 stops
British Airways Logo
22:00 - 08:25YUL-SOU
29h 25m2 stops
£1,332British Airways
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Thu, 2 Apr - Sat, 11 Apr

Virgin Atlantic flights from Southampton to Montreal

Our best Virgin Atlantic deals on Southampton to Montreal flight tickets
Virgin Atlantic
29 Jan
SOU17:30Southampton Eastleigh
28h 50m
1 stop
YUL17:20Montreal Pierre Elliott Trudeau Intl
1 Feb
YUL16:47Montreal Pierre Elliott Trudeau Intl
43h 13m
2 stops
SOU17:00Southampton Eastleigh
£651
Find similar
Virgin Atlantic
29 Jan
SOU17:30Southampton Eastleigh
34h 42m
2 stops
YUL23:12Montreal Pierre Elliott Trudeau Intl
1 Feb
YUL16:47Montreal Pierre Elliott Trudeau Intl
35h 03m
2 stops
SOU08:50Southampton Eastleigh
£669
Find similar

British Airways flights from Southampton to Montreal

Our best British Airways deals on Southampton to Montreal flight tickets
British Airways
20 May
SOU06:50Southampton Eastleigh
42h 25m
2 stops
YUL20:15Montreal Pierre Elliott Trudeau Intl
24 May
YUL22:00Montreal Pierre Elliott Trudeau Intl
35h 45m
2 stops
SOU14:45Southampton Eastleigh
£758
Find similar
British Airways
20 May
SOU15:15Southampton Eastleigh
34h 00m
2 stops
YUL20:15Montreal Pierre Elliott Trudeau Intl
24 May
YUL22:00Montreal Pierre Elliott Trudeau Intl
35h 45m
2 stops
SOU14:45Southampton Eastleigh
£767
Find similar
British Airways
2 Apr
SOU08:55Southampton Eastleigh
16h 20m
2 stops
YUL20:15Montreal Pierre Elliott Trudeau Intl
11 Apr
YUL22:00Montreal Pierre Elliott Trudeau Intl
29h 25m
2 stops
SOU08:25Southampton Eastleigh
£1,332
Find similar

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 21 November 2025.
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

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 29/1

17:30-17:20

1 stop28h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

16:47-17:00

2 stops43h 13m

£651

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 29/1

17:30-23:12

2 stops34h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

16:47-08:50

2 stops35h 03m

£669

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

06:50-20:15

2 stops42h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

22:00-14:45

2 stops35h 45m

£758

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

15:15-20:15

2 stops34h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

22:00-14:45

2 stops35h 45m

£767

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

17:20-16:55

1 stop28h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

06:45-16:50

2 stops29h 05m

£816

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

17:20-16:55

1 stop28h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

06:45-16:50

2 stops29h 05m

£818

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

09:05-16:55

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

18:50-16:50

1 stop17h 00m

£1,003

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Wed 20/5

09:20-16:55

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

18:50-17:00

1 stop17h 10m

£1,018

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sat 3/1

15:20-19:40

1 stop33h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

20:10-21:15

2 stops20h 05m

£1,259

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 2/4

08:55-20:15

2 stops16h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

22:00-08:25

2 stops29h 25m

£1,332

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 Wednesday. Travellers who choose to depart for Montreal on a Wednesday will often find tickets for as low as £541. Flights from Southampton to Montreal on a Saturday will generally be more expensive and average around £574. 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 evening is the cheapest time of day to fly from Southampton to Montreal when you can find flight prices for as low as £538. Flying to Montreal in the evening 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 £589.

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

Direct flights

None
There are no direct flights from Southampton to Montreal. There are no popular flight routes from Southampton to Montreal.
Search flight deals

  • 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 12h 35m, 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