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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Southampton from C$ 1,361

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SOU
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 25 March 2025.

Round-trip from

C$ 1,361

Popular in

July

Cheapest in

February

Average price

C$ 1,560
KLM
  • KLM
  • 11/9-16/10
  • 3 total stops
  • 45h 20m total
  • Montreal to Southampton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Southampton

Cheapest flights from Pierre Elliott Trudeau Intl to Southampton
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 11/97:00 p.m.YUL - SOU
2 stops17h 00mKLM
Thu 16/105:35 p.m.SOU - YUL
1 stop28h 20mKLM
Deal found 24/3C$ 1,361
Thu 11/96:50 p.m.YUL - SOU
1 stop17h 10mDelta
Thu 16/109:20 a.m.SOU - YUL
1 stop12h 35mDelta
Deal found 24/3C$ 1,370
Fri 29/86:45 a.m.YUL - SOU
2 stops28h 00mMultiple Airlines
Sun 14/98:00 p.m.SOU - YUL
2 stops33h 37mMultiple Airlines
Deal found 24/3C$ 1,519

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 25 March 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Southampton that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Southampton

Route

Depart

Return

Price

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

7:00 p.m.-5:00 p.m.

2 stops17h 00m

Southampton Eastleigh

Thu 16/10

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

1 stop28h 20m

C$ 1,361

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

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

1 stop17h 10m

Southampton Eastleigh

Thu 16/10

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

1 stop12h 35m

C$ 1,370

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

6:45 a.m.-3:45 p.m.

2 stops28h 00m

Southampton Eastleigh

Sun 14/9

8:00 p.m.-12:37 a.m.

2 stops33h 37m

C$ 1,519

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Best time to book a flight from Pierre Elliott Trudeau Intl to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Southampton

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

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 25 March 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Southampton, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 8% versus a flight in the morning.

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 25 March 2025.
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
1,318 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Southampton, you will be flying into Eastleigh. Southampton Eastleigh (SOU) is just 5.6 km from the centre of the city. Eastleigh is the only Southampton airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 1 airline has flights to Southampton Eastleigh from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Southampton round-trip?

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Southampton round-trip from C$ 1,361. Another airline that can offer you cheap pricing is Delta. These flights start at 6% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Southampton that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Southampton?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Southampton?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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

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Top airline flying from Pierre Elliott Trudeau Intl to Southampton

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,142AverageC$ 1,381FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Southampton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southampton from Pierre Elliott Trudeau Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Southampton?

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 Southampton from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Southampton with no change fees?

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

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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