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Cheap flights from Portsmouth to Toronto Pearson Intl Airport from £432

LHR — YYZ
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Pearson Intl

Thu 5/1109:20 -
2 stops19h 26m
Wed 11/1113:17 -
2 stops25h 13m
Deal found 26/8£516
Sat 19/920:00 -
1 stop24h 50m
Sat 3/1021:35 -
1 stop30h 05m
Deal found 24/8£526
Sat 19/920:00 -
1 stop24h 50m
Fri 2/1022:10 -
1 stop13h 40m
Deal found 24/8£538
Sat 19/920:00 -
1 stop24h 50m
Sat 26/921:35 -
1 stop30h 05m
Deal found 22/8£543
Wed 7/1009:20 -
2 stops32h 30m
Wed 14/1020:50 -
1 stop17h 40m
Deal found 24/8£543
Sat 19/920:00 -
1 stop24h 50m
Sun 4/1023:55 -
1 stop27h 45m
Deal found 24/8£546
Sat 19/920:00 -
1 stop24h 50m
Mon 5/1019:15 -
1 stop12h 35m
Deal found 24/8£576
Sat 19/920:00 -
1 stop24h 50m
Thu 1/1021:35 -
1 stop16h 55m
Deal found 24/8£579
Fri 9/1008:55 -
2 stops32h 50m
Fri 16/1022:15 -
1 stop11h 10m
Deal found 25/8£618

Find flight deals from Portsmouth to Pearson Intl

Round-trip from

£516

One-way from

£432

Popular in

August

Cheapest in

February

Average price

£601
British Airways
  • British Airways
  • 5/11-11/11
  • 4 total stops
  • 44h 39m total
  • Portsmouth to Toronto
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15/9
  • 15/9
  • 1 total stop
  • 20h 25m total
  • Portsmouth to Toronto
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£40 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 7/10

09:20-12:50

2 stops32h 30m

Toronto Pearson Intl

Wed 14/10

20:50-19:30

1 stop17h 40m

£568
Fastest return journey

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 7/10

09:15-19:15

1 stop15h 00m

Toronto Pearson Intl

Wed 14/10

16:45-08:35

1 stop10h 50m

£625

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 30/12

08:40-19:45

2 stops16h 05m

Toronto Pearson Intl

Wed 6/1

12:10-08:10

2 stops15h 00m

£698

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Thu 5/11

09:20-15:50

1 stop11h 30m

Toronto Pearson Intl

Wed 11/11

11:36-08:40

2 stops16h 04m

£724

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Fri 15/1

08:40-15:40

1 stop12h 00m

Toronto Pearson Intl

Fri 22/1

12:10-08:55

2 stops15h 45m

£735

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Fri 1/1

08:40-19:15

1 stop15h 35m

Toronto Pearson Intl

Fri 15/1

18:30-17:00

2 stops17h 30m

£740

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Sat 19/9

17:20-15:50

1 stop27h 30m

Toronto Pearson Intl

Sat 10/10

13:15-08:35

2 stops14h 20m

£755

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Wed 18/11

20:00-15:50

1 stop24h 50m

Toronto Pearson Intl

Sun 22/11

17:20-16:35

1 stop18h 15m

£759

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Tue 24/11

09:20-23:59

2 stops19h 39m

Toronto Pearson Intl

Tue 15/12

18:05-14:45

2 stops15h 40m

£767

SouthamptonToronto

SOU Southampton Eastleigh - YYZ Toronto Pearson Intl

SOUYYZ

Southampton Eastleigh

Mon 23/11

09:20-11:59

2 stops31h 39m

Toronto Pearson Intl

Mon 14/12

18:05-14:45

2 stops15h 40m

£767

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Portsmouth to Pearson Intl

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

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Toronto Pearson Intl Airport

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

When flying from Portsmouth to Toronto Pearson Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Portsmouth to Toronto Pearson Intl Airport

The most flights from P0R to YYZ are scheduled on a Tuesday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Related info for your journey

  • How long is the flight from Portsmouth to Toronto Pearson Intl Airport?

    Departing from Portsmouth to Toronto Pearson Intl Airport will take you 11h 30m. Portsmouth and Toronto Pearson Intl Airport are separated by a distance of 3523 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Portsmouth to Toronto Pearson Intl Airport?

    Consider Singapore Airlines (86%), MEA (86%) or Thai Airways (84%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Toronto Pearson Intl Airport.

  • What are the cheapest flights from Portsmouth to Toronto Pearson Intl Airport?

    While on average a flight from Portsmouth to Toronto Pearson Intl Airport is generally £1,510, our data shows the cheapest flight currently is £304. When looking at the most popular route, (Southampton Eastleigh - Toronto Pearson Intl), you can expect to pay £510 for that flight.

  • Can I find deals for flights from Portsmouth to Pearson Intl that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Pearson Intl?

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

  • Can I find deals for business class flights from Portsmouth to Pearson Intl?

    Yes. Cheapflights offers flight deals from Portsmouth to Pearson Intl 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Orillia
Brampton
Milton
Ajax
Vaughan
Markham
Oakville
Burlington
Richmond Hill
Grimsby

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Portsmouth to Pearson Intl

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£173Average£442FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
ITA AirwaysCheapest£260Average£664FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
IcelandairCheapest£269Average£417FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£327Average£514FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapest£330Average£551FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapest£342Average£486FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£343Average£686FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air FranceCheapest£351Average£513FlexibilityNo cancel feeOn-time77%
Search Air France flights
WestJetCheapest£356Average£547FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapest£359Average£556FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth to Pearson Intl?

Deals for Portsmouth to Pearson Intl 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 Portsmouth to Pearson Intl?

Cheapflights helps you find that perfect flight to Pearson Intl from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Portsmouth to Pearson Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Portsmouth to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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