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Cheap flights from Southampton to Montreal from £255

SOU — YMQ
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Montreal

Wed 2/1209:20 -
2 stops32h 20m
Wed 9/1220:10 -
1 stop15h 10m
Deal found 2/11£567
Wed 2/1208:40 -
1 stop13h 35m
Wed 9/1219:15 -
1 stop16h 50m
Deal found 2/11£691
Tue 17/1117:35 -
1 stop28h 40m
Wed 9/1219:15 -
1 stop16h 50m
Deal found 2/11£830
Sun 22/1117:30 -
1 stop28h 45m
Mon 14/1219:40 -
1 stop31h 30m
Deal found 6/11£834
Tue 17/1117:35 -
1 stop28h 40m
Fri 11/1219:15 -
1 stop16h 35m
Deal found 2/11£860
Mon 16/1119:40 -
2 stops28h 35m
Mon 7/1221:15 -
2 stops16h 50m
Deal found 2/11£862
Fri 20/1108:40 -
1 stop13h 35m
Mon 14/1219:40 -
1 stop31h 30m
Deal found 6/11£864
Wed 2/1212:35 -
2 stops35h 40m
Sun 6/1221:15 -
2 stops16h 50m
Deal found 4/11£866
Mon 16/1119:40 -
2 stops28h 35m
Tue 8/1221:15 -
2 stops30h 05m
Deal found 2/11£871
Mon 23/1117:45 -
2 stops34h 42m
Mon 14/1219:40 -
1 stop31h 30m
Deal found 6/11£876

Find flight deals from Southampton to Montreal

Round-trip from

£567

One-way from

£255

Popular in

December

Cheapest in

September

Average price

£494
2/12-9/12
  • 2/12-9/12
  • 3 total stops
  • 47h 30m total
  • Southampton to Montreal
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9/12-31/12
  • 9/12-31/12
  • 3 total stops
  • 53h 25m total
  • Southampton to Montreal
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Southampton to Montreal that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 9/12

09:15-09:40

3 stops53h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£255

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Mon 21/12

12:20-12:15

2 stops28h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£318
Fastest return journey

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 9/12

08:40-17:15

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£718

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Mon 1/2

19:45-19:15

2 stops28h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 22/2

21:15-19:05

2 stops16h 50m

£835

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 5/5

20:15-20:15

2 stops29h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 26/5

22:00-08:25

2 stops29h 25m

£839

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Tue 2/2

09:00-19:15

2 stops15h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 23/2

21:15-08:20

2 stops30h 05m

£844

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 3/2

09:00-19:15

2 stops39h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 24/2

21:15-08:20

2 stops30h 05m

£844

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 2/12

12:35-19:15

2 stops35h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

21:15-19:05

2 stops16h 50m

£866

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Wed 5/5

14:40-20:15

2 stops34h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 9/5

22:00-08:25

2 stops29h 25m

£871

SouthamptonMontreal

SOU Southampton Eastleigh - YUL Montreal Pierre Elliott Trudeau Intl

SOUYUL

Southampton Eastleigh

Sat 21/11

08:50-19:15

2 stops15h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

21:15-08:20

2 stops30h 05m

£871

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Southampton to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Southampton with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Southampton to Montreal

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly from for flights from Southampton to Montreal?

    If you book a flight to Montreal from Southampton, you will be flying from Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton. There are 0 flights from Eastleigh to Montreal per day from 0 different airlines.

  • How long is the flight from Southampton to Montreal?

    British Airways can get you from Southampton to Montreal in just under 28h 30m. Your travel time can differ by up to . Southampton and Montreal are separated by a distance of 3217 mi.

  • Can I find deals for flights from Southampton to Montreal that include hotel bookings?

    Yes. In addition to deals on Southampton to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Montreal.

  • Can I find deals for business class flights from Southampton to Montreal?

    Yes. Cheapflights offers flight deals from Southampton to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Montreal. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Montreal?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Montreal from Southampton.

Can Cheapflights find flights from Southampton to Montreal with no change fees?

Need flexible booking options for your flight to Montreal from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to Montreal become cheaper?

Yes! Start tracking prices for Southampton to Montreal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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