C$ 505 Find Cheap Flights to Portsmouth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portsmouth departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Flights Deals

Cheap Flight Deals to Portsmouth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Portsmouth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals to Portsmouth

KAYAK's recommended round-trip deals from the most popular airlines that fly to Portsmouth.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
10:10 p.m. - 8:15 a.m.YYZ-SOU
29h 05m1 stop
 Logo
12:00 p.m. - 2:10 p.m.SOU-YYZ
31h 10m2 stops
C$ 853
Find Deal
Sun, 8 Jun - Sun, 22 Jun
 Logo
7:15 p.m. - 10:55 a.m.YYZ-SOU
10h 40m1 stop
 Logo
9:00 a.m. - 11:00 a.m.SOU-YYZ
31h 00m1 stop
C$ 929
Find Deal
Wed, 28 May - Wed, 4 Jun
KLM Logo
10:10 p.m. - 8:45 a.m.YYZ-SOU
29h 35m1 stop
KLM Logo
9:20 a.m. - 1:30 p.m.SOU-YYZ
33h 10m1 stop
C$ 1,084KLM
Find Deal
Tue, 7 Oct - Sat, 18 Oct
Delta Logo
4:45 p.m. - 8:45 a.m.YYZ-SOU
11h 00m1 stop
Delta Logo
6:05 p.m. - 1:30 p.m.SOU-YYZ
24h 25m1 stop
C$ 1,149Delta
Find Deal
Thu, 5 Jun - Sat, 14 Jun
Delta Logo
4:35 p.m. - 8:45 a.m.YYZ-SOU
11h 10m1 stop
Delta Logo
9:20 a.m. - 7:55 p.m.SOU-YYZ
15h 35m1 stop
C$ 1,152Delta
Find Deal
Wed, 4 Jun - Sat, 21 Jun
KLM Logo
6:50 p.m. - 5:00 p.m.YUL-SOU
17h 10m1 stop
KLM Logo
5:35 p.m. - 4:55 p.m.SOU-YUL
28h 20m1 stop
C$ 1,168KLM
Find Deal
Wed, 28 May - Wed, 4 Jun
Virgin Atlantic Logo
6:50 p.m. - 5:00 p.m.YUL-SOU
17h 10m1 stop
Virgin Atlantic Logo
6:05 p.m. - 4:55 p.m.SOU-YUL
27h 50m1 stop
C$ 1,235Virgin Atlantic
Find Deal
Mon, 9 Jun - Sat, 14 Jun
Virgin Atlantic Logo
6:50 p.m. - 5:00 p.m.YUL-SOU
17h 10m1 stop
Virgin Atlantic Logo
9:20 a.m. - 4:55 p.m.SOU-YUL
12h 35m1 stop
C$ 1,404Virgin Atlantic
Find Deal
Mon, 1 Sep - Fri, 12 Sep
Aer Lingus Logo
1:55 p.m. - 8:35 a.m.YOW-SOU
13h 40m2 stops
Aer Lingus Logo
8:00 p.m. - 7:05 p.m.SOU-YOW
28h 05m2 stops
C$ 1,546Aer Lingus
Find Deal
Sat, 9 Aug - Sun, 17 Aug
Aer Lingus Logo
1:55 p.m. - 8:35 a.m.YOW-SOU
13h 40m2 stops
Aer Lingus Logo
8:00 p.m. - 12:20 a.m.SOU-YOW
33h 20m2 stops
C$ 1,596Aer Lingus
Find Deal
Sat, 9 Aug - Sun, 17 Aug
Useful Info

Good to know – Book Cheap Portsmouth Plane Tickets

Low seasonJanuary
High seasonMay
Cheapest flightC$ 505
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Toronto to Southampton

FAQs - booking Portsmouth flights

  • How to fly to Portsmouth?

    You cannot fly directly to Portsmouth. KAYAK recommends you fly to Southampton Eastleigh (SOU) (23.61 km from Portsmouth). From there you can rent a car or get a taxi.

  • What airports are near Portsmouth?

    The closest airport is Bournemouth (BOH) (53.02 km). Other nearby airports are London Gatwick (LGW) (73.89 km), London Heathrow (LHR) (84.73 km) or London All airports (LON) (101.61 km). KAYAK recommends you fly to Southampton Eastleigh.

  • How far is Southampton Eastleigh Airport from central Southampton?

    The distance between Southampton Eastleigh Airport and downtown Southampton is 6 km.

  • What is the name of Southampton’s airport?

    Southampton is served by Southampton Eastleigh Airport, also commonly referred to as Eastleigh or Southampton. The airport code is SOU.

  • How does KAYAK find such low prices on flights to Portsmouth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Portsmouth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Portsmouth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portsmouth is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Portsmouth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portsmouth with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Portsmouth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Portsmouth

  • There is no major airport in Portsmouth,it is instead served by London's airports. We recommend you fly to London Heathrow Airport Airport, however you can also fly to London Gatwick Airport airport, London City Airport airport, London Luton Airport airport, London Stansted Airport airport or London Southend Airport airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portsmouth flight deals.

Top 4 airlines flying to Portsmouth

Need help choosing which airline to fly with from Canada to Portsmouth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
Airline reviews

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

10.0 ExcellentJohn, Mar 2025DEN - ATL
Read more Delta reviews

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Seats are much much more comfortable than United, which is what I usually fly

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

We were forced to wait nearly 50 additional minutes before leaving the terminal.

Good and consistent Printer in lounge did not work for me :(

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

Very dissatisfied with the fact that I had upgraded to first class for the second part of my trip only to find out that the lounge was still not available to me, as well as not having any food or drink service on the flight due to weather, so I lost out more than what I paid for.

The food was good. I ate gnocchi with marinara sauce and cheese, salted caramel tiramisu. And later in the trip cheese calzone. I watched 3 movies. The selection is really good. Have new and old movies. The flight attendances were nice and cordially. Overall the 6 hours trip was really pleasant ☺️. Planning the next trip.

Delta cancelled my flight less than 24 hours before departure and provided no alternative options. Left me to fend for myself basically. Scrambled to book flight on another airline and paid a fortune to do so last minute.. Can’t wait to see how Delta deals with my refund.

Flight was delayed by 3 hours while sitting in the airplane or runway. Luggage did not make it on plane and 6 days later I still don't have it.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Everything you need to know for your flight to Portsmouth

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