Find flights
When to book
FAQs

Cheap flights from Montreal to Southampton from C$ 498

YMQ — SOU
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Southampton

Fri 27/117:15 p.m. -
1 stop16h 35m
Tue 1/125:35 p.m. -
1 stop28h 40m
Deal found 22/10C$ 987
Wed 18/117:15 p.m. -
1 stop31h 55m
Wed 25/118:40 a.m. -
1 stop13h 35m
Deal found 21/10C$ 1,060
Wed 18/117:15 p.m. -
1 stop31h 55m
Wed 25/115:35 p.m. -
2 stops26h 45m
Deal found 21/10C$ 1,150
Wed 18/116:00 a.m. -
2 stops21h 10m
Wed 25/118:40 a.m. -
2 stops19h 47m
Deal found 21/10C$ 1,304

Find flight deals from Montreal to Southampton

Round-trip from

C$ 987

One-way from

C$ 498

Popular in

December

Cheapest in

September

Average price

C$ 969
Delta
  • Delta
  • 27/11-1/12
  • 2 total stops
  • 45h 15m total
  • Montreal to Southampton
Search Deals
6/12-31/12
  • 6/12-31/12
  • 3 total stops
  • 34h 30m total
  • Montreal to Southampton
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

8:15 p.m.-11:45 a.m.

3 stops34h 30m

Southampton Eastleigh

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 498

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

8:15 p.m.-8:45 a.m.

2 stops31h 30m

Southampton Eastleigh

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 510
Quickest round-trip

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

7:15 p.m.-4:50 p.m.

1 stop16h 35m

Southampton Eastleigh

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 883

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

7:15 p.m.-4:50 p.m.

1 stop16h 35m

Southampton Eastleigh

Tue 1/12

5:35 p.m.-5:15 p.m.

1 stop28h 40m

C$ 987

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Mon 22/3

6:00 a.m.-8:10 a.m.

2 stops22h 10m

Southampton Eastleigh

Mon 29/3

5:35 p.m.-3:59 p.m.

2 stops27h 24m

C$ 1,068

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Mon 22/3

6:00 a.m.-8:10 a.m.

2 stops22h 10m

Southampton Eastleigh

Sun 28/3

5:35 p.m.-3:59 p.m.

2 stops51h 24m

C$ 1,068

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 26/3

8:40 p.m.-5:00 p.m.

1 stop16h 20m

Southampton Eastleigh

Wed 31/3

5:35 p.m.-4:55 p.m.

1 stop28h 20m

C$ 1,085

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 26/3

8:40 p.m.-5:00 p.m.

1 stop16h 20m

Southampton Eastleigh

Fri 2/4

9:20 a.m.-4:55 p.m.

1 stop12h 35m

C$ 1,091

MontrealSouthampton

YUL Montreal Pierre Elliott Trudeau Intl - SOU Southampton Eastleigh

YULSOU

Montreal Pierre Elliott Trudeau Intl

Mon 22/3

6:00 a.m.-8:10 a.m.

2 stops22h 10m

Southampton Eastleigh

Thu 1/4

5:35 p.m.-4:55 p.m.

1 stop28h 20m

C$ 1,131

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Sorted by cheapest first

Best time to book a flight from Montreal to Southampton

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

Cheapflights Insights

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

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

Related info for your journey

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

    Located just 5.6 km from the city centre, Southampton Eastleigh is the airport most travellers will use when flying to Southampton from Montreal. Booking flights from Montreal to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Montreal from 0 different airlines.

  • How long is the flight from Montreal to Southampton?

    Airlines like Delta fly from Montreal to Southampton in about 16h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5177 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Southampton 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Southampton?

Cheapflights makes it easy to find Montreal to Southampton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Montreal to Southampton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Southampton, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.