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Cheap flights from Southampton to Ontario from C$ 519

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — YYZ
5 May — 12 May1
1 adult

Cheap flight deals from Southampton to Ontario

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

Round-trip from

C$ 1,016

One-way from

C$ 519

Popular in

August

Cheapest in

February

Average price

C$ 756
Delta
  • Delta
  • 13/6-23/6
  • 4 total stops
  • 41h 25m total
  • Southampton to Ontario
Search Deals
18/8
  • 18/8
  • 2 total stops
  • 47h 10m total
  • Southampton to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Southampton to Ontario

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

Fri 13/65:35 p.m.SOU - YYZ
2 stops22h 49mDelta
Mon 23/66:14 p.m.YYZ - SOU
2 stops18h 36mDelta
Deal found 29/4C$ 1,016
Fri 13/68:15 p.m.SOU - YYZ
2 stops33h 10mMultiple Airlines
Mon 23/62:30 p.m.YYZ - SOU
3 stops24h 00mMultiple Airlines
Deal found 29/4C$ 1,020
Thu 1/55:15 p.m.SOU - YYZ
1 stop27h 25mAer Lingus
Thu 15/55:25 p.m.YYZ - SOU
1 stop10h 15mAer Lingus
Deal found 29/4C$ 1,547
Thu 1/59:20 a.m.SOU - YYZ
1 stop33h 00mKLM
Thu 15/512:10 p.m.YYZ - SOU
2 stops15h 35mKLM
Deal found 29/4C$ 1,611
Thu 1/55:35 p.m.SOU - YYZ
2 stops29h 56mVirgin Atlantic
Thu 15/56:03 a.m.YYZ - SOU
2 stops21h 42mVirgin Atlantic
Deal found 29/4C$ 1,644

Cheapflights Fare Finder

Customize your flight search to find flights from Southampton to Ontario 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 Southampton to Ontario that are best for you.

Fly from

Southampton

Fly to

Ontario

Route

Depart

Return

Price

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Fri 13/6

5:35 p.m.-11:24 a.m.

2 stops22h 49m

Toronto Pearson Intl

Mon 23/6

6:14 p.m.-5:50 p.m.

2 stops18h 36m

C$ 1,016

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Fri 13/6

8:15 p.m.-12:25 a.m.

2 stops33h 10m

Toronto Pearson Intl

Mon 23/6

2:30 p.m.-7:30 p.m.

3 stops24h 00m

C$ 1,020

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Mon 18/8

8:00 p.m.-2:10 p.m.

2 stops47h 10m

C$ 519

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Mon 5/5

9:20 a.m.-11:07 p.m.

2 stops18h 47m

C$ 2,187

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 6/7

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

1 stop33h 00m

C$ 2,255

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 6/7

9:20 a.m.-11:09 p.m.

2 stops18h 49m

C$ 2,588

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Best time to book a flight from Southampton to Ontario

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

What is the cheapest month to book a flight from Southampton to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Southampton to Region of Ontario (average of C$ 167). Flying from Southampton to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 30 April 2025.
Delta
8.0
Very good
7,936 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

Find useful and relevant information for your journey from Southampton to Ontario. 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 from for flights from Southampton to Ontario?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Ontario. Southampton Eastleigh is conveniently located just 5.6 km from Southampton’s city centre.

  • What are the cheapest airlines to fly from Southampton to Region of Ontario one-way?

    C$ 2,187 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on KLM and Virgin Atlantic, with prices starting from C$ 2,255 and C$ 2,588, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Southampton to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Region of Ontario (average of C$ 167). Flying from Southampton to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 Southampton to Ontario?

Deals for Southampton to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Southampton to Ontario 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 Southampton to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Southampton to Ontario 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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