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Cheap flights from Montreal to Southampton from C$ 509

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SOU
5 May — 12 May1
1 adult

Cheap flight deals from Montreal to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

C$ 1,035

Popular in

February

Cheapest in

January

Average price

C$ 1,401
Virgin Atlantic
  • Virgin Atlantic
  • 9/6-14/6
  • 2 total stops
  • 29h 45m total
  • Montreal to Southampton
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 177 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Montreal to Southampton

Cheapest flights from Montreal to Southampton
Explore the most affordable flight options available from Montreal to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 9/66:50 p.m.YUL - SOU
1 stop17h 10mVirgin Atlantic
Sat 14/69:20 a.m.SOU - YUL
1 stop12h 35mVirgin Atlantic
Deal found 28/4C$ 1,035
Wed 28/56:50 p.m.YUL - SOU
1 stop17h 10mKLM
Wed 4/65:35 p.m.SOU - YUL
1 stop28h 20mKLM
Deal found 28/4C$ 1,168
Wed 28/55:05 p.m.YUL - SOU
2 stops18h 55mDelta
Wed 4/69:20 a.m.SOU - YUL
1 stop12h 35mDelta
Deal found 28/4C$ 1,171
Wed 25/612:00 p.m.YUL - SOU
2 stops23h 35mAer Lingus
Sat 5/79:40 a.m.SOU - YUL
2 stops17h 00mAer Lingus
Deal found 28/4C$ 1,615
Wed 25/68:40 p.m.YUL - SOU
1 stop14h 55mMultiple Airlines
Sat 5/79:40 a.m.SOU - YUL
2 stops39h 56mMultiple Airlines
Deal found 28/4C$ 1,809

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Southampton 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, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Montreal to Southampton that are best for you.

Fly from

Montreal

Fly to

Southampton

Route

Depart

Return

Price

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

6:50 p.m.-5:00 p.m.

1 stop17h 10m

Southampton Eastleigh

Wed 4/6

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

1 stop28h 20m

C$ 1,168

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

5:05 p.m.-5:00 p.m.

2 stops18h 55m

Southampton Eastleigh

Wed 4/6

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

1 stop12h 35m

C$ 1,171

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Tue 24/6

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

2 stops23h 20m

Southampton Eastleigh

Sun 6/7

2:50 p.m.-9:00 p.m.

1 stop11h 10m

C$ 1,174

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

6:50 p.m.-5:00 p.m.

1 stop17h 10m

Southampton Eastleigh

Sat 14/6

6:05 p.m.-4:55 p.m.

1 stop27h 50m

C$ 1,235

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Tue 24/6

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

2 stops23h 20m

C$ 509

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

6:50 p.m.-5:00 p.m.

1 stop17h 10m

C$ 1,160

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Tue 24/6

6:50 p.m.-5:50 p.m.

1 stop18h 00m

C$ 1,240

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from YMQ to SOU?

Find hourly flight availability from Montreal to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

It’s typically best to fly out from Montreal to Southampton in the morning. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 mm per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

Plan your trip to Southampton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 30 April 2025.
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.0
Good
1,076 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 1 airline.

  • What are the cheapest airlines flying from Montreal to Southampton round-trip?

    Our cheapest airline available from Montreal to Southampton is Virgin Atlantic. Our recent data shows that you can find tickets from as low as C$ 1,035 on this airline. Additional options worth looking into are KLM and Delta, starting at C$ 1,168 and C$ 1,171 round-trip. Virgin Atlantic is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • 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

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Alternative routes for Montreal to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Montreal to Southampton

Discover the top airline that operate flights from Montreal to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,104AverageC$ 1,334FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

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