How long is the flight from Portsmouth to Toronto?

Departing from Portsmouth to Toronto will take you 11h 25m. Portsmouth and Toronto are separated by a distance of 3523 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

If weather is an important factor for your trip to Toronto, 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).

What are the cheapest flights from Portsmouth to Toronto?

On average you can expect to pay £949 for a flight from Portsmouth to Toronto. The cheapest flight overall is £288 while the most popular route, (Southampton Eastleigh - Toronto Pearson Intl) is currently priced at £555.

What are the most reliable airlines from Portsmouth to Toronto?

Consider KLM (98%), Air France (98%) or Delta (98%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Toronto.

Can I find deals for flights from Portsmouth to Toronto that include hotel bookings?

Yes. In addition to deals on Portsmouth to Toronto flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Portsmouth to Toronto?

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

Can I find deals for business class flights from Portsmouth to Toronto?

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

£577+ Flights from Portsmouth to Toronto

Cheap flight deals from Portsmouth to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Toronto
Explore the most affordable flight options available from Portsmouth to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 17/1208:40SOU - YYZ

1 stop12h 00mDelta

Sat 27/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£826

Mon 15/1208:40SOU - YYZ

1 stop12h 00mDelta

Mon 29/1217:50YYZ - SOU

1 stop9h 20mDelta

Deal found 10/12£885

Thu 11/1208:50SOU - YYZ

2 stops31h 33mDelta

Mon 29/1217:50YYZ - SOU

1 stop9h 20mDelta

Deal found 10/12£908

Mon 15/1218:05SOU - YYZ

1 stop26h 35mDelta

Fri 26/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£915

Wed 24/1217:30SOU - YYZ

1 stop27h 10mDelta

Sat 3/121:15YYZ - SOU

1 stop30h 35mDelta

Deal found 10/12£931

Tue 16/1208:40SOU - YYZ

2 stops31h 43mDelta

Fri 26/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£936

Thu 11/1208:50SOU - YYZ

2 stops19h 07mDelta

Sat 27/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£938

Fri 12/1217:30SOU - YYZ

1 stop27h 10mDelta

Fri 26/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£945

Mon 15/1208:40SOU - YYZ

1 stop12h 00mDelta

Sun 28/1221:15YYZ - SOU

1 stop29h 55mDelta

Deal found 10/12£949

Wed 17/1208:40SOU - YYZ

1 stop12h 00mDelta

Wed 31/1217:50YYZ - SOU

1 stop9h 30mDelta

Deal found 10/12£955

Best flights from Portsmouth to Toronto
Discover carefully curated flight deals from Portsmouth to Toronto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sun 25/117:45SOU - YYZ

1 stop26h 55mKLM

Sun 1/223:15YYZ - SOU

2 stops36h 50mKLM

Deal found 10/12£577

Sun 25/117:45SOU - YYZ

2 stops29h 30mMultiple Airlines

Sun 1/219:40YYZ - SOU

2 stops16h 35mMultiple Airlines

Deal found 10/12£597

Thu 12/309:30SOU - YYZ

1 stop11h 25mBritish Airways

Thu 2/417:20YYZ - SOU

1 stop10h 20mBritish Airways

Deal found 11/12£680

Thu 7/509:10SOU - YYZ

1 stop11h 40mBritish Airways

Mon 11/522:00YYZ - SOU

2 stops17h 55mBritish Airways

Deal found 9/12£686

Sun 19/409:10SOU - YYZ

1 stop11h 40mBritish Airways

Thu 15/1015:00YYZ - SOU

2 stops23h 30mBritish Airways

Deal found 10/12£688

Last-minute flights from Portsmouth to Toronto
Discover last-minute flight deals from Portsmouth to Toronto. Data last updated 12 December 2025 and is based on user searches.

Thu 11/1208:50SOU - YYZ

2 stops31h 33mDelta

Mon 29/1217:50YYZ - SOU

1 stop9h 20mDelta

Deal found 10/12£908

Mon 15/1208:40SOU - YYZ

1 stop12h 00mDelta

Mon 29/1217:50YYZ - SOU

1 stop9h 20mDelta

Deal found 10/12£885

Mon 15/1218:05SOU - YYZ

1 stop26h 35mDelta

Sat 27/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£915

Wed 17/1208:40SOU - YYZ

1 stop12h 00mDelta

Sat 27/1217:50YYZ - SOU

1 stop10h 00mDelta

Deal found 10/12£826

Wed 24/1217:30SOU - YYZ

1 stop27h 10mDelta

Sat 3/121:15YYZ - SOU

1 stop30h 35mDelta

Deal found 10/12£931

Thu 8/109:30SOU - YYZ

1 stop11h 25mBritish Airways

Thu 29/117:25YYZ - SOU

1 stop17h 10mBritish Airways

Deal found 11/12£928

Sun 25/117:45SOU - YYZ

1 stop26h 55mKLM

Sun 1/223:15YYZ - SOU

2 stops36h 50mKLM

Deal found 10/12£577

Sun 25/117:45SOU - YYZ

2 stops29h 30mMultiple Airlines

Sun 1/219:40YYZ - SOU

2 stops16h 35mMultiple Airlines

Deal found 10/12£597

One-way flights from Portsmouth to Toronto
Search for one-way flight options from Portsmouth to Toronto. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.

Tue 23/1219:55SOU - YYZ

2 stops29h 20mBritish Airways

Deal found 10/12£966

Mon 22/1216:50SOU - YYZ

2 stops56h 25mBritish Airways

Deal found 10/12£970

Wed 24/1217:30SOU - YYZ

1 stop30h 45mDelta

Deal found 10/12£1,218

Fri 19/1220:00SOU - YYZ

2 stops29h 15mBritish Airways

Deal found 11/12£1,265

Tue 23/1217:30SOU - YYZ

1 stop27h 10mDelta

Deal found 10/12£1,267

Mon 22/1218:05SOU - YYZ

1 stop26h 35mDelta

Deal found 10/12£1,400

Find flight deals from Portsmouth to Toronto

Round-trip from	£577
Popular in	December
Cheapest in	June
Average price	£799

KLM
25/1-1/2
3 total stops
63h 45m total
Portsmouth to Toronto

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£21 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 25/1

17:45-15:40

1 stop26h 55m

Toronto Pearson Intl

Sun 1/2

23:15-17:05

2 stops36h 50m

£577

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 25/1

17:45-18:15

2 stops29h 30m

Toronto Pearson Intl

Sun 1/2

19:40-17:15

2 stops16h 35m

£597

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Thu 12/3

09:30-16:55

1 stop11h 25m

Toronto Pearson Intl

Thu 2/4

17:20-08:40

1 stop10h 20m

£680

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Thu 7/5

09:10-15:50

1 stop11h 40m

Toronto Pearson Intl

Mon 11/5

22:00-20:55

2 stops17h 55m

£686

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Sun 19/4

09:10-15:50

1 stop11h 40m

Toronto Pearson Intl

Thu 15/10

15:00-19:30

2 stops23h 30m

£688

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Wed 24/12

08:40-20:15

2 stops16h 35m

£966

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 23/12

19:55-20:15

2 stops29h 20m

£966

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Mon 22/12

16:50-20:15

2 stops56h 25m

£970

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Wed 24/12

17:30-19:15

1 stop30h 45m

£1,218

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Fri 19/12

20:00-20:15

2 stops29h 15m

£1,265

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 12 results

Best time to book a flight from Portsmouth to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Portsmouth with our price prediction graph.

Estimated return 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 Portsmouth to Toronto

What is the cheapest month to book a flight from Portsmouth to Toronto?

Currently, February is the cheapest month in which you can book a flight from Portsmouth to Toronto (average of £260). Flying from Portsmouth to Toronto in December is currently the most expensive (average of £374). 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.

What is the cheapest time of day to fly from P0R to YTO?

When flying from Portsmouth to Toronto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the afternoon.

What is the cheapest day to fly from Portsmouth to Toronto?

Travellers seeking maximum savings on their Portsmouth to Toronto flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portsmouth to Toronto

The most flights from P0R to YTO are scheduled on a Wednesday (35 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

Related info for your journey

How long is the flight from Portsmouth to Toronto?
Departing from Portsmouth to Toronto will take you 11h 25m. Portsmouth and Toronto are separated by a distance of 3523 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Portsmouth to Toronto?
Consider KLM (98%), Air France (98%) or Delta (98%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Toronto.
What are the cheapest flights from Portsmouth to Toronto?
On average you can expect to pay £949 for a flight from Portsmouth to Toronto. The cheapest flight overall is £288 while the most popular route, (Southampton Eastleigh - Toronto Pearson Intl) is currently priced at £555.
Can I find deals for flights from Portsmouth to Toronto that include hotel bookings?
Yes. In addition to deals on Portsmouth to Toronto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Toronto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Toronto.
Can I find deals for business class flights from Portsmouth to Toronto?
Yes. Cheapflights offers flight deals from Portsmouth to Toronto 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 Portsmouth to Toronto?
Currently, February is the cheapest month in which you can book a flight from Portsmouth to Toronto (average of £260). Flying from Portsmouth to Toronto in December is currently the most expensive (average of £374). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Portsmouth to Toronto

Heathrow to Pearson Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

London City to Pearson Intl flights

Stansted to Pearson Intl flights

Heathrow to Pierre Elliott Trudeau Intl flights

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London City to Pierre Elliott Trudeau Intl flights

Edinburgh to Pearson Intl flights

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Luton to Pierre Elliott Trudeau Intl flights

Stansted to Pierre Elliott Trudeau Intl flights

Manchester to Pearson Intl flights

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Manchester to Toronto Island flights

London City to Ottawa flights

Edinburgh to Toronto Island flights

Southend to Pearson Intl flights

Birmingham to Pearson Intl flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Manchester to Pierre Elliott Trudeau Intl flights

Birmingham to Toronto Island flights

Southampton to Pearson Intl flights

Heathrow to London flights

Newcastle upon Tyne to Pearson Intl flights

Stansted to Ottawa flights

Birmingham to Pierre Elliott Trudeau Intl flights

Manchester to Ottawa flights

Leeds to Pearson Intl flights

Birmingham to Ottawa flights

Newcastle upon Tyne to Toronto Island flights

Bristol to Pearson Intl flights

Liverpool to Pearson Intl flights

London City to London flights

Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights

Manchester to London flights

Darlington to Pearson Intl flights

Heathrow to Thunder Bay flights

Heathrow to Windsor flights

Bristol to Pierre Elliott Trudeau Intl flights

East Midlands to Pearson Intl flights

Bristol to Toronto Island flights

Other flights to Toronto

Glasgow Intl to Pearson Intl flights

Gatwick to Pearson Intl flights

Manchester to Pearson Intl flights

Heathrow to Pearson Intl flights

Edinburgh to Pearson Intl flights

Cardiff to Pearson Intl flights

Toronto Pearson Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights

Toronto Pearson Intl Airport to Vancouver Intl Airport flights

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Toronto Pearson Intl Airport to Vancouver Intl Airport flights

Toronto Pearson Intl Airport to Abbotsford flights

Toronto Pearson Intl Airport to Newark Airport flights

Toronto Island Airport to Newark Airport flights

Toronto Pearson Intl Airport to Kingston flights

Toronto Pearson Intl Airport to Ponta Delgada flights

Top 10 airlines flying from Portsmouth to Toronto

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest£259	Average£267	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	Cheapest£290	Average£375	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Lufthansa	Cheapest£300	Average£431	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	Cheapest£300	Average£454	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Air Transat	Cheapest£302	Average£408	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Delta	Cheapest£307	Average£496	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Aer Lingus	Cheapest£315	Average£506	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Virgin Atlantic	Cheapest£331	Average£430	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
TAP AIR PORTUGAL	Cheapest£333	Average£532	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	Cheapest£336	Average£470	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Toronto?

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 Toronto from Portsmouth.

Can Cheapflights find flights from Portsmouth to Toronto with no change fees?

Need flexible booking options for your flight to Toronto from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portsmouth to Toronto become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Toronto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Portsmouth to Toronto from £577

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Toronto

Cheapest flights from Portsmouth to TorontoExplore the most affordable flight options available from Portsmouth to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Explore the most affordable flight options available from Portsmouth to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Find flight deals from Portsmouth to Toronto

Keep the following information in mind while searching for Portsmouth to Toronto flight deals. Data was last updated 12 December 2025.

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Portsmouth to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Portsmouth with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Toronto

What is the cheapest month to book a flight from Portsmouth to Toronto?

What is the cheapest time of day to fly from P0R to YTO?

Find hourly flight availability from Portsmouth to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

What is the cheapest day to fly from Portsmouth to Toronto?

Use this chart to determine the cheapest time to fly return from Portsmouth to Toronto. Price data was last updated on 16 December 2024.

Weekly flight availability from Portsmouth to Toronto

Explore weekly flight availability from Portsmouth to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 December 2025.

Related info for your journey

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

How long is the flight from Portsmouth to Toronto?

What are the most reliable airlines from Portsmouth to Toronto?

What are the cheapest flights from Portsmouth to Toronto?

Can I find deals for flights from Portsmouth to Toronto that include hotel bookings?

How can I find direct flights from Portsmouth to Toronto?

Can I find deals for business class flights from Portsmouth to Toronto?

What is the cheapest month to book a flight from Portsmouth to Toronto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portsmouth to Toronto

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Toronto?

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Toronto?

Can Cheapflights find flights from Portsmouth to Toronto with no change fees?

Can Cheapflights notify me if prices for flights from Portsmouth to Toronto become cheaper?

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Cheapest flights from Portsmouth to Toronto
Explore the most affordable flight options available from Portsmouth to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.