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Cheap flights from Southampton to Montreal from C$ 1,018

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Montreal departing on 16/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Southampton to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:05 p.m. - 9:00 p.m.
SOU
-
YUL
29h 55m
1 stop
Multiple Airlines Logo
7:20 p.m. - 7:30 p.m.
YUL
-
SOU
19h 10m
2 stops
C$ 1,018Multiple Airlines
Sat, 16 May - Sat, 23 May
KLM Logo
9:05 a.m. - 4:55 p.m.
SOU
-
YUL
12h 50m
1 stop
KLM Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
C$ 1,164KLM
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
9:15 a.m. - 2:00 p.m.
SOU
-
YUL
33h 45m
2 stops
Multiple Airlines Logo
6:45 a.m. - 4:50 p.m.
YUL
-
SOU
29h 05m
2 stops
C$ 1,167Multiple Airlines
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
9:15 a.m. - 2:00 p.m.
SOU
-
YUL
33h 45m
2 stops
Multiple Airlines Logo
6:45 a.m. - 4:50 p.m.
YUL
-
SOU
29h 05m
3 stops
C$ 1,173Multiple Airlines
Sun, 17 May - Sun, 24 May
KLM Logo
9:15 a.m. - 4:55 p.m.
SOU
-
YUL
12h 40m
1 stop
KLM Logo
7:20 p.m. - 8:35 a.m.
YUL
-
SOU
32h 15m
2 stops
C$ 1,240KLM
Sun, 17 May - Sun, 24 May
KLM Logo
9:05 a.m. - 4:55 p.m.
SOU
-
YUL
12h 50m
1 stop
KLM Logo
7:00 p.m. - 4:50 p.m.
YUL
-
SOU
16h 50m
2 stops
C$ 1,249KLM
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
9:05 a.m. - 3:45 p.m.
SOU
-
YUL
35h 40m
2 stops
Multiple Airlines Logo
9:35 p.m. - 8:45 a.m.
YUL
-
SOU
30h 10m
2 stops
C$ 1,252Multiple Airlines
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
5:20 p.m. - 12:25 a.m.
SOU
-
YUL
36h 05m
3 stops
Multiple Airlines Logo
3:10 p.m. - 7:30 p.m.
YUL
-
SOU
23h 20m
2 stops
C$ 1,287Multiple Airlines
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
9:15 a.m. - 4:55 p.m.
SOU
-
YUL
12h 40m
1 stop
Multiple Airlines Logo
7:20 p.m. - 8:35 a.m.
YUL
-
SOU
32h 15m
2 stops
C$ 1,338Multiple Airlines
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
8:00 p.m. - 11:10 a.m.
SOU
-
YUL
20h 10m
1 stop
Multiple Airlines Logo
8:35 p.m. - 8:40 a.m.
YUL
-
SOU
31h 05m
1 stop
C$ 1,340Multiple Airlines
Sun, 17 May - Sun, 24 May

KLM flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport

Our best KLM deals on Southampton to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
KLM
14 May
SOU9:05 a.m.Southampton Eastleigh
12h 50m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
21 May
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
17h 00m
1 stop
SOU4:50 p.m.Southampton Eastleigh
C$ 1,164
KLM
17 May
SOU9:15 a.m.Southampton Eastleigh
12h 40m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
24 May
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
32h 15m
2 stops
SOU8:35 a.m.Southampton Eastleigh
C$ 1,240
KLM
14 May
SOU9:05 a.m.Southampton Eastleigh
12h 50m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
21 May
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
2 stops
SOU4:50 p.m.Southampton Eastleigh
C$ 1,249

British Airways flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport

Our best British Airways deals on Southampton to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
British Airways
3 Jun
SOU2:25 p.m.Southampton Eastleigh
34h 50m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 55m
2 stops
SOU8:55 p.m.Southampton Eastleigh
C$ 1,375
British Airways
3 Jun
SOU3:15 p.m.Southampton Eastleigh
34h 00m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 55m
2 stops
SOU8:55 p.m.Southampton Eastleigh
C$ 1,384
British Airways
3 Jun
SOU8:55 a.m.Southampton Eastleigh
40h 20m
2 stops
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 55m
2 stops
SOU8:55 p.m.Southampton Eastleigh
C$ 1,386

momondo Fare Finder

 
Customize your flight search to find flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 2 April 2026.
Use the filters below to find and compare flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sat 16/5

8:05 p.m.-9:00 p.m.

1 stop29h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

7:20 p.m.-7:30 p.m.

2 stops19h 10m

C$ 1,018

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 14/5

9:05 a.m.-4:55 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:50 p.m.-4:50 p.m.

1 stop17h 00m

C$ 1,164

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 17/5

9:15 a.m.-2:00 p.m.

2 stops33h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:45 a.m.-4:50 p.m.

2 stops29h 05m

C$ 1,167

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 17/5

9:15 a.m.-2:00 p.m.

2 stops33h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:45 a.m.-4:50 p.m.

3 stops29h 05m

C$ 1,173

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 17/5

9:15 a.m.-4:55 p.m.

1 stop12h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

7:20 p.m.-8:35 a.m.

2 stops32h 15m

C$ 1,240
Quickest round-trip

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 14/5

9:05 a.m.-4:55 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

7:00 p.m.-4:50 p.m.

2 stops16h 50m

C$ 1,249

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 14/5

9:05 a.m.-3:45 p.m.

2 stops35h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

9:35 p.m.-8:45 a.m.

2 stops30h 10m

C$ 1,252

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Thu 14/5

5:20 p.m.-12:25 a.m.

3 stops36h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

3:10 p.m.-7:30 p.m.

2 stops23h 20m

C$ 1,287

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 17/5

9:15 a.m.-4:55 p.m.

1 stop12h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

7:20 p.m.-8:35 a.m.

2 stops32h 15m

C$ 1,338

SouthamptonMontreal

SOU - YUL

SOUYUL

Southampton Eastleigh

Sun 17/5

8:00 p.m.-11:10 a.m.

1 stop20h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

8:35 p.m.-8:40 a.m.

1 stop31h 05m

C$ 1,340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 Pierre Elliott Trudeau Intl Airport

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 Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Sunday when prices can be found for as low as C$ 864. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Southampton because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,016.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the morning is the cheapest time of day to fly from Southampton to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 912. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,031. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Southampton to Montreal Pierre Elliott Trudeau Intl Airport (SOU to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

29h 20m

Direct flights

None
The fastest flight from Southampton to Montreal Pierre Elliott Trudeau Intl Airport takes 29h 20m
There are no direct flights from Southampton to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Southampton to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Southampton to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Southampton Eastleigh to Montreal Pierre Elliott Trudeau Intl by plane?

    Southampton Eastleigh and Montreal Pierre Elliott Trudeau Intl are 5175.9 km apart from one another. By plane, this route typically takes 29h 20m.

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

    Prices for flights from Southampton Eastleigh Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Montebello
Brossard
Longueuil
Dorval
Cornwall
Boucherville
North Hatley
Magog
Saint-Sauveur
Drummondville
Bromont
Sutton
Saint-Jean-sur-Richelieu
Waterloo

Why use momondo?

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

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

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

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

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

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 Montreal from Southampton.

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

Price alerts on flights to Montreal from Southampton 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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