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Cheap flights from Liberia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 328

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — YUL
8 Mar — 15 Mar1
1 adult

Cheap flight deals from Liberia to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to Pierre Elliott Trudeau Intl (YUL). 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 3 March 2025.

Round-trip from

C$ 811

One-way from

C$ 328

Popular in

October

Cheapest in

March

Average price

C$ 320

Good one-way deal

C$ 355 or less
WestJet
  • WestJet
  • 25/6-6/7
  • 2 total stops
  • 16h 51m total
  • Liberia to Montreal
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American Airlines
  • American Airlines
  • 3/6
  • 2 total stops
  • 18h 56m total
  • Liberia to Montreal
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Liberia to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Liberia to Pierre Elliott Trudeau Intl

Cheapest flights from Liberia to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Liberia to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2025.

Wed 24/92:05 p.m.LIR - YUL
2 stops18h 04mAmerican Airlines
Sat 18/105:17 p.m.YUL - LIR
2 stops19h 58mAmerican Airlines
Deal found 3/3C$ 688
Wed 25/61:25 p.m.LIR - YUL
1 stop9h 12mWestJet
Sun 6/76:45 a.m.YUL - LIR
1 stop7h 39mWestJet
Deal found 2/3C$ 811
Thu 27/36:00 p.m.LIR - YUL
2 stops21h 40mMultiple Airlines
Tue 1/46:45 a.m.YUL - LIR
1 stop8h 16mMultiple Airlines
Deal found 1/3C$ 855
Thu 27/31:06 p.m.LIR - YUL
1 stop8h 53mDelta
Tue 1/47:00 a.m.YUL - LIR
1 stop8h 20mDelta
Deal found 1/3C$ 995
Wed 25/63:25 p.m.LIR - YUL
2 stops17h 09mUnited Airlines
Sun 6/79:45 a.m.YUL - LIR
2 stops26h 15mUnited Airlines
Deal found 2/3C$ 1,008
Wed 2/43:10 p.m.LIR - YUL
Nonstop5h 30mAir Transat
Wed 16/410:00 a.m.YUL - LIR
Nonstop6h 00mAir Transat
Deal found 3/3C$ 1,160
Thu 27/31:45 p.m.LIR - YUL
Nonstop5h 35mAir Canada
Tue 1/47:10 p.m.YUL - LIR
1 stop20h 00mAir Canada
Deal found 1/3C$ 2,133

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

Customize your flight search to find flights from Liberia to Pierre Elliott Trudeau Intl 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 3 March 2025.

Fly from

Liberia

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Wed 25/6

1:25 p.m.-12:37 a.m.

1 stop9h 12m

Montreal Pierre Elliott Trudeau Intl

Sun 6/7

6:45 a.m.-12:24 p.m.

1 stop7h 39m

C$ 811

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Thu 27/3

6:00 p.m.-5:40 p.m.

2 stops21h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

6:45 a.m.-1:01 p.m.

1 stop8h 16m

C$ 855

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Mon 21/4

2:05 p.m.-12:20 p.m.

2 stops20h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

7:00 a.m.-1:16 p.m.

1 stop8h 16m

C$ 873

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Thu 27/3

1:06 p.m.-11:59 p.m.

1 stop8h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

7:00 a.m.-1:20 p.m.

1 stop8h 20m

C$ 995

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Wed 25/6

3:25 p.m.-10:34 a.m.

2 stops17h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 6/7

9:45 a.m.-10:00 a.m.

2 stops26h 15m

C$ 1,008

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Wed 2/4

3:10 p.m.-10:40 p.m.

Nonstop5h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 16/4

10:00 a.m.-2:00 p.m.

Nonstop6h 00m

C$ 1,160

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Thu 27/3

1:45 p.m.-9:20 p.m.

Nonstop5h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

7:10 p.m.-1:10 p.m.

1 stop20h 00m

C$ 2,133

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Tue 3/6

12:54 p.m.-9:50 a.m.

2 stops18h 56m

C$ 328

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Wed 19/3

1:06 p.m.-11:59 p.m.

1 stop8h 53m

C$ 363

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Sun 25/5

12:40 p.m.-8:10 p.m.

Nonstop5h 30m

C$ 382

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 13 results
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Best time to book a flight from Liberia to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Liberia 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 Liberia to Pierre Elliott Trudeau Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Liberia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Liberia to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 332). 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 LIR to YUL?

Find hourly flight availability from Liberia 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 3 March 2025.

It’s optimal to fly from Liberia to Montreal Pierre Elliott Trudeau Intl Airport at noon. By choosing this option you can save up to 73% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

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.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 3 March 2025.
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Air Transat
7.8
Good
382 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

WestJet
7.2
Good
2,788 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

James,Aug 2023

SEA - SFO

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Liberia 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 Liberia to Montreal Pierre Elliott Trudeau Intl?

    Liberia (LIR), located 12.5 km from the city centre, is the airport you fly out of when you book flights from Liberia to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Liberia to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Liberia to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 1 outbound flight to Montreal Pierre Elliott Trudeau Intl per day.

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

    According to our current data, WestJet (C$ 811), American Airlines (C$ 873), and Delta (C$ 995) offers the cheapest pricing from Liberia to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the cheapest airlines to fly from Liberia to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 328. Users have also found prices from C$ 363 and C$ 382 on Delta and Air Transat, respectively.

  • What are the most reliable airlines from Liberia to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Liberia to Montreal Pierre Elliott Trudeau Intl Airport are Air Canada (71%), Air Transat (71%) and Sunwing Airlines (50%).

  • What are the cheapest flights from Liberia to Montreal Pierre Elliott Trudeau Intl Airport?

    While on average a flight from Liberia to Montreal Pierre Elliott Trudeau Intl Airport is generally C$ 401, our data shows the cheapest flight currently is C$ 242. When looking at the most popular route, (Liberia - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 587 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Liberia 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.

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

    Currently, October is the cheapest month in which you can book a flight from Liberia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Liberia to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 332). 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 Liberia?

Book flights to Liberia if you plan to visit one of these locations
Laval
Dorval
Brossard
Longueuil
Cornwall
Montebello
Saint-Jean-sur-Richelieu
Sherbrooke
Saint-Sauveur
Bromont
Drummondville
Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Liberia to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
San José to Pierre Elliott Trudeau Intl flights

Top airline flying from Liberia to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Liberia to Pierre Elliott Trudeau Intl. 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 3 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 804AverageC$ 982FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Liberia 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.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Liberia to Pierre Elliott Trudeau Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Liberia to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Liberia to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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