£354 Find Cheap Flights from Portsmouth to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Montreal departing on 5/9. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£553
Multiple Airlines
Tue 12/5Tue 19/5
SOU - YUL • 3 stops
Cheapest one-way flight
£354
Multiple Airlines
Sat 5/9
SOU - YUL • 1 stop
Direct flights
Every day
You can fly direct with AccesRail, Aeromexico, and others. Average duration is 0
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to Montreal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Montreal 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to Montreal

Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
17:20 - 18:20
SOU
-
YUL
30h 00m
3 stops
Multiple Airlines Logo
06:45 - 19:30
YUL
-
SOU
31h 45m
3 stops
£553Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
18:10 - 20:45
SOU
-
YUL
31h 35m
2 stops
Multiple Airlines Logo
06:45 - 19:30
YUL
-
SOU
31h 45m
3 stops
£580Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
09:05 - 15:45
SOU
-
YUL
35h 40m
2 stops
Multiple Airlines Logo
21:35 - 08:35
YUL
-
SOU
30h 00m
2 stops
£608Multiple Airlines
Tue, 12 May - Tue, 19 May
Virgin Atlantic Logo
09:05 - 16:55
SOU
-
YUL
12h 50m
1 stop
Virgin Atlantic Logo
18:50 - 16:50
YUL
-
SOU
17h 00m
1 stop
£627Virgin Atlantic
Thu, 14 May - Thu, 21 May
KLM Logo
09:05 - 16:55
SOU
-
YUL
12h 50m
1 stop
KLM Logo
18:50 - 16:50
YUL
-
SOU
17h 00m
1 stop
£631KLM
Tue, 12 May - Tue, 19 May
KLM Logo
17:20 - 15:05
SOU
-
YUL
26h 45m
2 stops
KLM Logo
18:50 - 16:50
YUL
-
SOU
17h 00m
1 stop
£657KLM
Thu, 14 May - Thu, 21 May
KLM Logo
09:05 - 16:55
SOU
-
YUL
12h 50m
1 stop
KLM Logo
19:00 - 16:50
YUL
-
SOU
16h 50m
2 stops
£677KLM
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
09:05 - 15:45
SOU
-
YUL
35h 40m
2 stops
Multiple Airlines Logo
21:35 - 08:45
YUL
-
SOU
30h 10m
2 stops
£679Multiple Airlines
Thu, 14 May - Thu, 21 May
Multiple Airlines Logo
17:20 - 00:25
SOU
-
YUL
36h 05m
3 stops
Multiple Airlines Logo
15:10 - 19:30
YUL
-
SOU
23h 20m
2 stops
£697Multiple Airlines
Wed, 3 Jun - Sun, 7 Jun
British Airways Logo
14:25 - 20:15
SOU
-
YUL
34h 50m
2 stops
British Airways Logo
22:00 - 20:55
YUL
-
SOU
17h 55m
2 stops
£734British Airways
Useful Info

Good to know - Cheap tickets from Portsmouth to Montreal

Low seasonJanuary
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (9% more expensive on average)

When to book flights from Portsmouth to Montreal

Are your dates flexible? Find out the best times to travel from Portsmouth to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to Montreal

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

    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 from Portsmouth to Montreal.

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

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

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

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

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

    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 Montreal from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portsmouth to Montreal

Cabin class types available on flights to Portsmouth

Cabin classes available on flights to Portsmouth. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Montreal
Business Class flights to Montrealfrom £384
Premium Economy Class flights to Montrealfrom £700
Economy class flights to Montrealfrom £158