Cheap flights from Montreal to Portsmouth from C$ 795

Find a great deal and save up to 27% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montreal to Portsmouth within the next two weeks, with the cheapest ticket starting at C$ 1,057.

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Portsmouth. Flights to Portsmouth from Montreal in May are about C$ 941 on average during May, but can be found for as low as C$ 726.

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

Yes, there are multiple flights from Montreal to Portsmouth for under C$ 1,300. The cheapest flight booked recently is on Delta for just C$ 1,291, but on average you can expect to pay C$ 2,911.

Days when direct flights are available for this flight are: Friday.

Travellers can expect 1 flight from Montreal to Portsmouth on average per day.
Evening (6pm - Midnight) - 100% of flight departures

There are many flights that can get you from Montreal to Portsmouth in 9h 05m. Fly via Delta, British Airways, or KLM to get the fastest option. There are 5243 km between Montreal and Portsmouth. Both multi-stop and direct flights can be found to your destination and back.

For one-way options, check prices for KLM. According to our data, you can fly for as low as C$ 795. Users have also found prices from C$ 812 and C$ 1,009 on Delta and British Airways, respectively.

Before booking your flight from Montreal to Portsmouth check out the most popular airlines for this route: American Airlines, Air Canada or Finnair.

No one likes to see their flight delayed. When booking a flight from Montreal to Portsmouth consider choosing Austrian Airlines (80%), United Airlines (80%) or Lufthansa (80%) as they are the most reliable in getting you off to your destination on time.

On average you can expect to pay C$ 3,182 for a flight from Montreal to Portsmouth. The cheapest flight overall is C$ 603 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Southampton Eastleigh) is currently priced at C$ 1,291.

YUL stands for Montreal Pierre Elliott Trudeau Intl Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. London Gatwick Airport (LGW), London Stansted Airport (STN), London City Airport (LCY), London Luton Airport (LTN), London Southend Airport (SEN) are some additional IATA codes for airports related to your trip.