Question 1

What are the cheapest airlines flying from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

Accepted Answer

Our cheapest airline available from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 495 on this airline. An additional option worth looking into is WestJet, starting at C$ 572. Air Canada is priced at 34% lower than the current average price of a flight leaving 3 months from now.

Question 2

What is the cheapest month to book a flight from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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.

Question 3

What is the cheapest day to fly from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Travelers seeking maximum savings on their London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Question 6

What is the cheapest day to fly round-trip from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 9% when planning your travel around this day of the week.

Question 7

How far in advance should I book a flight from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Find a great deal and save up to 206% by booking at least 42 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 London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport within the next two weeks, with the cheapest ticket starting at C$ 763.

Question 8

What is the cheapest month to fly from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

October can be a great time to fly to Montreal Pierre Elliott Trudeau Intl Airport from London, Ontario with a flight ticket averaging about C$ 737. Cheapflights users have found deals in the month of October for as cheap as C$ 475. The most expensive prices can be found in the month of August.

Question 9

What is the cheapest time of day to fly from YXU to YUL?

Accepted Answer

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the afternoon.

Question 10

What airport do you fly from for flights from London to Montreal Pierre Elliott Trudeau Intl?

Accepted Answer

Most people fly from London (YXU) if they book a flight from London to Montreal Pierre Elliott Trudeau Intl. On average, London has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 1 airline. London is conveniently located just 8.6 km from London’s city centre.

Question 11

Can I find deals for flights from London to Pierre Elliott Trudeau Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 12

How can I find direct flights from London to Pierre Elliott Trudeau Intl?

Accepted Answer

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

Question 13

Can I find deals for business class flights from London to Pierre Elliott Trudeau Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Pierre Elliott Trudeau 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.

Question 14

How does Cheapflights help users find flights from London to Pierre Elliott Trudeau Intl?

Accepted Answer

Deals for London to Pierre Elliott Trudeau 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.

Question 15

Why should you use Cheapflights to find cheap flight tickets from London to Pierre Elliott Trudeau Intl?

Accepted Answer

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 Pierre Elliott Trudeau Intl from London.

Question 16

Can Cheapflights find flights from London to Pierre Elliott Trudeau Intl with no change fees?

Accepted Answer

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 17

Can Cheapflights notify me if prices for flights from London to Pierre Elliott Trudeau Intl become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	C$ 495
One-way from	C$ 281
Popular in	March
Cheapest in	February
Average price	C$ 790

Cheap flights from London, ON to Montreal Pierre Elliott Trudeau Intl Airport from C$ 281

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from London to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from London to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from London to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Everything you need to know about your flight from London to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest time of day to fly from YXU to YUL?

Find hourly flight availability from London to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with WestJet and Air Canada from London to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from London to Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

Can I find deals for flights from London to Pierre Elliott Trudeau Intl that include hotel bookings?

How can I find direct flights from London to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from London to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from London, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Can Cheapflights find flights from London to Pierre Elliott Trudeau Intl with no change fees?

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Cheapest flights from London to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from London to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.