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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia from C$ 295

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LIR
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Liberia are usually found in October or November, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Liberia (LIR). 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 29 April 2025.

Round-trip from

C$ 536

One-way from

C$ 295

Popular in

December

Cheapest in

October

Average price

C$ 730

Good round-trip deal

C$ 692 or less

Good one-way deal

C$ 227 or less
American Airlines
  • American Airlines
  • 4/5-14/5
  • 2 total stops
  • 31h 40m total
  • Montreal to Liberia
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American Airlines
  • American Airlines
  • 27/5
  • 1 total stop
  • 8h 26m total
  • Montreal to Liberia
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Highest demand for flights based on searches. 4% potential increase in price (C$ 48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Liberia.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Liberia.
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Find flight deals from Pierre Elliott Trudeau Intl to Liberia

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

Sun 4/57:00 a.m.YUL - LIR
1 stop8h 16mAmerican Airlines
Wed 14/512:20 p.m.LIR - YUL
1 stop23h 24mAmerican Airlines
Deal found 28/4C$ 536
Tue 13/56:45 a.m.YUL - LIR
1 stop7h 39mWestJet
Fri 20/61:25 p.m.LIR - YUL
1 stop9h 12mWestJet
Deal found 28/4C$ 639
Thu 28/87:30 a.m.YUL - LIR
Nonstop6h 00mAir Transat
Thu 4/912:40 p.m.LIR - YUL
Nonstop5h 30mAir Transat
Deal found 28/4C$ 664
Tue 2/127:05 p.m.YUL - LIR
2 stops19h 03mUnited Airlines
Wed 10/128:50 a.m.LIR - YUL
2 stops27h 56mUnited Airlines
Deal found 28/4C$ 675
Sat 24/55:00 a.m.YUL - LIR
1 stop9h 00mAir Canada
Sat 31/51:00 p.m.LIR - YUL
1 stop10h 51mAir Canada
Deal found 28/4C$ 698
Sat 17/57:00 a.m.YUL - LIR
1 stop8h 15mDelta
Tue 27/51:25 p.m.LIR - YUL
1 stop8h 29mDelta
Deal found 28/4C$ 708
Tue 13/56:45 a.m.YUL - LIR
1 stop7h 39mMultiple Airlines
Thu 19/612:40 p.m.LIR - YUL
Nonstop5h 30mMultiple Airlines
Deal found 28/4C$ 730

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Liberia 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 29 April 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Liberia

Route

Depart

Return

Price

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Fri 9/5

2:35 p.m.-11:20 a.m.

1 stop22h 45m

Liberia

Wed 14/5

12:20 p.m.-1:44 p.m.

1 stop23h 24m

C$ 536

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Tue 13/5

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

1 stop7h 39m

Liberia

Fri 20/6

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

1 stop9h 12m

C$ 639

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

7:30 a.m.-11:30 a.m.

Nonstop6h 00m

Liberia

Thu 4/9

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

Nonstop5h 30m

C$ 664

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

9:45 a.m.-12:10 p.m.

2 stops28h 25m

Liberia

Fri 26/9

1:20 p.m.-5:26 p.m.

2 stops26h 06m

C$ 675

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

5:00 a.m.-12:00 p.m.

1 stop9h 00m

Liberia

Sat 31/5

1:00 p.m.-1:51 a.m.

1 stop10h 51m

C$ 698

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

7:00 a.m.-1:15 p.m.

1 stop8h 15m

Liberia

Tue 27/5

1:25 p.m.-11:54 p.m.

1 stop8h 29m

C$ 708

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Tue 13/5

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

1 stop7h 39m

Liberia

Thu 19/6

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

Nonstop5h 30m

C$ 730

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

7:00 a.m.-1:26 p.m.

1 stop8h 26m

C$ 295

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Thu 7/8

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

1 stop7h 39m

C$ 358

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sun 1/6

7:30 a.m.-11:30 a.m.

Nonstop6h 00m

C$ 371

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 14 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Liberia 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.

Cheapflights Insights

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

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Liberia. Price data was last updated on 25 April 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia (average of C$ 373). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Liberia in February is currently the most expensive (average of C$ 633). 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 LIR?

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

Unlike in the morning, when flights are generally more expensive, you can save up to 48% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia by exploring options for tickets at noon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Liberia?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Liberia. Price data was last updated on 30 March 2025.

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

Rainfall in Liberia by month

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

In terms of precipitation, rainfall in Liberia ranges from 1.0 - 364.0 mm per month. September is typically the wettest month, when rainfall can reach 364.0 mm. January is typically the driest time to visit Liberia when rainfall is around 1.0 mm.

Temperature in Liberia by month

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

If weather is an important factor for your trip to Liberia, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated 29 April 2025.
Read reviews from past customers who have flown Delta, Air Transat and United Airlines from Montreal to Liberia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Nick,Sep 2023

ATL - SYR

Flight delayed from 7:45 to 1:00 Pm. No effort from delta to reschedule. Left me arriving after my connection departure. I had to rebook. Myself. But no seat assignments. Put me in last seat that doesn’t recline. This was returning from Florida. Going to Florida my flight was cancelled. I had to rebook on another airline that cost me double.

Related info for your journey

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

    For a flight from Montreal Pierre Elliott Trudeau Intl to Liberia, you will be flying into Liberia. Liberia (LIR) is just 12.5 km from the centre of the city. Liberia is the only Liberia airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 7 airlines have flights to Liberia from Montreal Pierre Elliott Trudeau Intl on a regular basis.

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

    Flying on American Airlines is currently your cheapest option to Liberia, with prices starting at C$ 536. Additional round-trip tickets that might be worth considering are offered by WestJet and United Airlines, with the lowest prices starting at C$ 639 and C$ 675, respectively. Users have found that American Airlines is 33% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as C$ 295 on American Airlines. Other airlines that offer cheap prices include WestJet from C$ 369 and Air Transat from C$ 371 one-way.

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

    On average you can expect to pay C$ 499 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia. The cheapest flight overall is C$ 222 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Liberia) is currently priced at C$ 642.

  • Where are the most common layover locations when flying from Montreal Pierre Elliott Trudeau Intl Airport to Liberia?

    Most of the time, Montreal Pierre Elliott Trudeau Intl Airport to Liberia flights that have layovers will stop in Toronto.

  • What are some popular things to do or see while on a layover in Toronto?

    Most Toronto visitors opt to spend their time experiencing Union Station, CN Tower, and Ripley's Aquarium of Canada. Travelers on a layover in Toronto can visit Union Station, CN Tower, and Ripley's Aquarium of Canada, by traveling 19.5 km, 19.1 km, and 19.2 km, respectively after landing at Toronto Pearson Intl. Those on a layover in Toronto in need of a rental car can book one at Toronto Pearson Intl for about C$ 36.

  • Where are the least popular layover locations for Montreal Pierre Elliott Trudeau Intl Airport to Liberia flights?

    Of the flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia that have layovers, the fewest flights stop in Miami.

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

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

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

    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 Liberia.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Liberia 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 Liberia?

    Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia (average of C$ 373). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Liberia in February is currently the most expensive (average of C$ 633). 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
Culebra

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Fly from Pierre Elliott Trudeau Intl to Liberia on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Liberia. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2025.
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Liberia
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Liberia
WestJet Encore flights from Montreal Pierre Elliott Trudeau Intl to Liberia

Top 8 airlines flying from Pierre Elliott Trudeau Intl to Liberia

Discover the top 8 airlines that operate flights from Pierre Elliott Trudeau Intl to Liberia. 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 347AverageC$ 739FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 419AverageC$ 721FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 494AverageC$ 823FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 527AverageC$ 977FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 625AverageC$ 850FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 655AverageC$ 752FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Sunwing AirlinesCheapestC$ 823AverageC$ 1,046FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 860AverageC$ 1,105FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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

When you search for this flight from Pierre Elliott Trudeau Intl to Liberia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Liberia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Liberia from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Liberia from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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