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Cheap flights from Ontario to Southampton from C$ 505

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOU
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Southampton

Keep the following information in mind while searching for Ontario to Southampton flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 853

One-way from

C$ 505

Popular in

December

Cheapest in

February

Average price

C$ 771
8/6-22/6
  • 8/6-22/6
  • 3 total stops
  • 60h 15m total
  • Ontario to Southampton
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11/6
  • 11/6
  • 3 total stops
  • 52h 40m total
  • Ontario to Southampton
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Ontario to Southampton

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

Sun 8/610:10 p.m.YYZ - SOU
1 stop29h 05mMultiple Airlines
Sun 22/612:00 p.m.SOU - YYZ
2 stops31h 10mMultiple Airlines
Deal found 29/4C$ 853
Wed 5/1112:15 p.m.YYZ - SOU
2 stops15h 10mDelta
Wed 19/119:00 a.m.SOU - YYZ
1 stop11h 40mDelta
Deal found 29/4C$ 947
Wed 5/1112:15 p.m.YYZ - SOU
2 stops15h 10mKLM
Wed 19/119:00 a.m.SOU - YYZ
2 stops18h 58mKLM
Deal found 29/4C$ 1,004
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
Thu 15/56:03 a.m.YYZ - SOU
2 stops21h 42mVirgin Atlantic
Mon 2/69:20 a.m.SOU - YYZ
1 stop15h 35mVirgin Atlantic
Deal found 29/4C$ 1,470
Sat 9/81:55 p.m.YOW - SOU
2 stops13h 40mAer Lingus
Sun 17/88:00 p.m.SOU - YOW
2 stops28h 05mAer Lingus
Deal found 29/4C$ 1,546
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
Tue 20/55:55 a.m.YOW - SOU
2 stops21h 50mKLM
Mon 2/69:20 a.m.SOU - YOW
2 stops20h 02mKLM
Deal found 28/4C$ 1,799
Sat 9/81:55 p.m.YOW - SOU
2 stops13h 40mMultiple Airlines
Sun 17/812:35 p.m.SOU - YOW
3 stops35h 30mMultiple Airlines
Deal found 28/4C$ 1,808
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 Ontario 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 Ontario to Southampton that are best for you.

Fly from

Ontario

Fly to

Southampton

Route

Depart

Return

Price

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 8/6

10:10 p.m.-8:15 a.m.

1 stop29h 05m

Southampton Eastleigh

Sun 22/6

12:00 p.m.-2:10 p.m.

2 stops31h 10m

C$ 853

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Tue 7/10

10:10 p.m.-8:45 a.m.

1 stop29h 35m

Southampton Eastleigh

Sat 18/10

9:20 a.m.-1:30 p.m.

1 stop33h 10m

C$ 1,084

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 5/6

4:45 p.m.-8:45 a.m.

1 stop11h 00m

Southampton Eastleigh

Sat 14/6

6:05 p.m.-1:30 p.m.

1 stop24h 25m

C$ 1,149

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

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Thu 15/5

6:03 a.m.-8:45 a.m.

2 stops21h 42m

Southampton Eastleigh

Mon 2/6

9:20 a.m.-7:55 p.m.

1 stop15h 35m

C$ 1,470

OttawaSouthampton

YOW - SOU

YOWSOU

Ottawa

Sat 9/8

1:55 p.m.-8:35 a.m.

2 stops13h 40m

Southampton Eastleigh

Sun 17/8

8:00 p.m.-7:05 p.m.

2 stops28h 05m

C$ 1,546

OttawaSouthampton

YOW - SOU

YOWSOU

Ottawa

Tue 20/5

5:55 a.m.-8:45 a.m.

2 stops21h 50m

Southampton Eastleigh

Mon 2/6

9:20 a.m.-12:22 a.m.

2 stops20h 02m

C$ 1,799

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Ontario to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Ontario 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 Ontario to Southampton

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

Find hourly flight availability from Ontario 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Southampton as you normally would.

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.
Read through reviews of airlines operating flights from Ontario to Southampton, such as Delta, KLM and Virgin Atlantic. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
1,333 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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.
British Airways
6.6
Okay
6,837 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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 Ontario 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 Ontario?

    Located just 5.6 km from the city centre, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Southampton from Ontario.

  • What are the most popular routes from Region of Ontario to Southampton?

    While some choose either Ottawa - Southampton Eastleigh or Montreal Pierre Elliott Trudeau Intl - Southampton Eastleigh, Toronto Pearson Intl - Southampton Eastleigh is the most popular route from Region of Ontario to Southampton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Southampton

Discover the top 4 airlines that operate flights from Ontario 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
Aer LingusCheapestC$ 732AverageC$ 1,245FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapestC$ 854AverageC$ 1,067FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapestC$ 902AverageC$ 1,218FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapestC$ 935AverageC$ 1,270FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Southampton for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from Ontario to Southampton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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