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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London, ON from C$ 379

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YXU
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

C$ 624

One-way from

C$ 379

Popular in

August

Cheapest in

November

Average price

C$ 828
Air Canada
  • Air Canada
  • 1/5-10/5
  • 2 total stops
  • 9h 49m total
  • Montreal to London
Air Canada
  • Air Canada
  • 6/3
  • 1 total stop
  • 3h 20m total
  • Montreal to London
Highest demand for flights based on searches. 18% potential increase in price (C$ 265 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Pierre Elliott Trudeau Intl to London

Cheapest flights from Pierre Elliott Trudeau Intl to London
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Thu 1/511:15 a.m.YUL - YXU
1 stop3h 43mAir Canada
Sat 10/56:15 a.m.YXU - YUL
1 stop6h 06mAir Canada
Deal found 19/2C$ 624
Thu 1/53:15 p.m.YUL - YXU
2 stops13h 59mWestJet
Sat 10/58:00 p.m.YXU - YUL
1 stop28h 43mWestJet
Deal found 19/2C$ 638
Tue 1/47:55 p.m.YUL - YXU
3 stops23h 18mMultiple Airlines
Tue 8/48:00 p.m.YXU - YUL
2 stops28h 35mMultiple Airlines
Deal found 18/2C$ 689

Find flights from Pierre Elliott Trudeau Intl to London within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.

Fly from

Pierre Elliott Trudeau Intl

Fly to

London

Route

Depart

Return

Price

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

11:15 a.m.-2:58 p.m.

1 stop3h 43m

London

Sat 10/5

6:15 a.m.-12:21 p.m.

1 stop6h 06m

C$ 624

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

3:15 p.m.-5:14 a.m.

2 stops13h 59m

London

Sat 10/5

8:00 p.m.-12:43 a.m.

1 stop28h 43m

C$ 638

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

7:55 p.m.-7:13 p.m.

3 stops23h 18m

London

Tue 8/4

8:00 p.m.-12:35 a.m.

2 stops28h 35m

C$ 689

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Thu 6/3

5:00 p.m.-8:20 p.m.

1 stop3h 20m

C$ 379

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Sat 1/3

7:00 p.m.-2:40 p.m.

2 stops19h 40m

C$ 967

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Best time to book a flight from Pierre Elliott Trudeau Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pierre Elliott Trudeau Intl to London

Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl to London including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to London, Ontario (average of C$ 243). Flying from Montreal Pierre Elliott Trudeau Intl Airport to London, Ontario in April is currently the most expensive (average of C$ 496). 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.

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to London, Ontario in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight at noon.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London, Ontario ranges from 70.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. March is typically the driest time to visit London, Ontario when rainfall is around 70.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, Ontario, 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 20.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 20 February 2025.

Crew

7.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.2

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Crew

7.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.2

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Crew

7.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.2

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to London. 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 into for flights to London from Montreal Pierre Elliott Trudeau Intl?

    London (YXU) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to London. You should not have trouble finding flights to London from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the London airport from Montreal Pierre Elliott Trudeau Intl. It is only a 8.6 km journey from London (YXU) to London’s city centre.

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

    Flying on Air Canada is currently your cheapest option to London, Ontario, with prices starting at C$ 624. Another option worth looking into is WestJet, starting at C$ 638 round trip. Air Canada is currently priced 23% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to London, Ontario (average of C$ 243). Flying from Montreal Pierre Elliott Trudeau Intl Airport to London, Ontario in April is currently the most expensive (average of C$ 496). 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.

See more FAQs

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

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Grand Bend
Port Stanley

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Top airline flying from Pierre Elliott Trudeau Intl to London

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 437AverageC$ 802FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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