YUL - LIR

C$ 296 Find Cheap Flights from Montreal to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Liberia departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Liberia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Liberia.
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Cheap Flight Deals from Montreal to Liberia (YUL-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Montreal to Liberia

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Liberia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
American Airlines Logo
2:30 p.m. - 11:20 a.m.YUL-LIR
22h 50m1 stop
American Airlines Logo
1:30 p.m. - 11:44 a.m.LIR-YUL
20h 14m1 stop
C$ 536American Airlines
Find Deal
sáb, 3 mai - sáb, 10 mai
American Airlines Logo
7:00 a.m. - 1:26 p.m.YUL-LIR
8h 26m1 stop
American Airlines Logo
2:26 p.m. - 1:44 p.m.LIR-YUL
21h 18m2 stops
C$ 542American Airlines
Find Deal
ter, 6 mai - sex, 16 mai
WestJet Logo
6:45 a.m. - 12:21 p.m.YUL-LIR
7h 36m1 stop
WestJet Logo
1:25 p.m. - 12:37 a.m.LIR-YUL
9h 12m1 stop
C$ 626WestJet
Find Deal
qua, 1 out - qua, 8 out
Air Canada Logo
5:00 a.m. - 12:00 p.m.YUL-LIR
9h 00m1 stop
Air Canada Logo
2:00 p.m. - 9:35 p.m.LIR-YUL
5h 35mdirect
C$ 646Air Canada
Find Deal
sáb, 18 out - sáb, 1 nov
Air Canada Logo
9:20 p.m. - 12:00 p.m.YUL-LIR
16h 40m2 stops
Air Canada Logo
12:55 p.m. - 10:53 a.m.LIR-YUL
19h 58m2 stops
C$ 655Air Canada
Find Deal
sex, 17 out - sex, 31 out
WestJet Logo
6:45 a.m. - 12:21 p.m.YUL-LIR
7h 36m1 stop
WestJet Logo
1:25 p.m. - 12:37 a.m.LIR-YUL
9h 12m1 stop
C$ 657WestJet
Find Deal
qua, 1 out - sáb, 4 out
Air Transat Logo
7:30 a.m. - 11:30 a.m.YUL-LIR
6h 00mdirect
Air Transat Logo
12:40 p.m. - 8:10 p.m.LIR-YUL
5h 30mdirect
C$ 658Air Transat
Find Deal
dom, 21 set - dom, 5 out
Air Transat Logo
7:30 a.m. - 11:30 a.m.YUL-LIR
6h 00mdirect
Air Transat Logo
12:40 p.m. - 8:10 p.m.LIR-YUL
5h 30mdirect
C$ 659Air Transat
Find Deal
dom, 21 set - dom, 5 out
United Airlines Logo
2:20 p.m. - 12:10 p.m.YUL-LIR
23h 50m2 stops
United Airlines Logo
1:20 p.m. - 10:40 a.m.LIR-YUL
19h 20m2 stops
C$ 675United Airlines
Find Deal
seg, 23 jun - ter, 8 jul
United Airlines Logo
9:15 a.m. - 10:00 a.m.YUL-LIR
26h 45m2 stops
United Airlines Logo
3:25 p.m. - 5:26 p.m.LIR-YUL
24h 01m2 stops
C$ 676United Airlines
Find Deal
qua, 25 jun - sex, 4 jul

Expert advice for your flight from Montreal to Liberia

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Transat

Air Transat’s Club Class offers wider reclining seats with more legroom, ideal for a comfortable journey.


Air Transat provides in-flight entertainment screens on most planes; bring your own headphones for a better experience.

Air Canada

Air Canada offers priority boarding for Signature, Business, and Premium Economy passengers, enhancing travel convenience.


Air Canada’s Wi-Fi availability can be checked five days before, with free messaging for Aeroplan members.

Read more about Air Canadaby Stefanie Waldek
Airports
YUL

Use YULExpress to schedule a security checkpoint time up to 72 hours before departure for a priority line.

Read more about YULby Mark Stachiew
LIR

Organize a shuttle from your hotel or use a transport service like Amstar for reliable airport transfers.

Read more about LIRby Ramsey Qubein
Our travel experts
John Walton

John Walton

Expert on Air Transat

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Mark Stachiew

Mark Stachiew

Expert on YUL

Mark Stachiew

Mark Stachiew

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LIR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

KAYAK's insights & trends for Montreal to Liberia flights

Get data-powered insights and trends into flights from Montreal to Liberia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Liberia?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia clicked on KAYAK for each day over the last 12 months.
For Montreal to Liberia, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Liberia back to Montreal, the best deals are generally found on Friday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia is October, where tickets cost C$ 661 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is C$ 1,074 and C$ 922 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

September

High season

December

Cheapest flight

C$ 296
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from Montreal to Liberia

When to book flights from Montreal to Liberia

Are your dates flexible? Find out the best times to travel from Montreal to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Liberia flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia was C$ 214 for a one-way ticket and C$ 388 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Liberia?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Liberia flight route.

  • Which aircraft models fly most regularly from Montreal to Liberia?

    The Airbus A321neo is the aircraft model that flies most regularly on the Montreal to Liberia flight route.

  • On which days can I fly direct from Montreal to Liberia?

    You can catch a direct flight from Montreal to Liberia on Wednesday, and Sunday.

  • Which is the best airline for flights from Montreal to Liberia, WestJet Encore or Delta?

    The two airlines most popular with KAYAK users for flights from Montreal to Liberia are WestJet Encore and Delta. With an average price for the route of C$ 1,102 and an overall rating of 9.2, WestJet Encore is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 737 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Montreal to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Liberia

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 227 or less one-way and C$ 711 or less round-trip.

Prefer to fly direct from Montreal to Liberia?

Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Liberia Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Liberia

Thursday

Air Transat

Air Transat

Sunday

Air Transat

Air Transat

See more nonstop flights

Direct returns

Liberia to Montreal Pierre Elliott Trudeau Intl

Thursday

Air Transat

Air Transat

Sunday

Air Transat

Air Transat

See more nonstop flights
See more nonstop flights

Top 5 airlines serving from Montreal to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 385 reviews
7.4Comfort
6.7Food
7.9Boarding
8.5Crew
7.1Entertainment
Airline reviews

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

10.0 ExcellentSophia, Feb 2025YUL - FDF
Read more Air Transat reviews

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Great flight and crew. Food isn't free and neither are headphones...

We were in economy class but paid for option Plus which offer you an extra snack after take off, free earplugs & blanket. The crew were very attentive. The comfort however wasn’t great, hard to be comfortable in such restraint place. Wasn’t able to sleep through out the 7hrs flight and was exhausted upon arrival.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

The boarding crew was incredibly helpful getting me on an earlier flight

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Bigger seats. Board back to front! Disembark front to back!

This flight didn’t happen because AA agents didn’t let us board the flight

Angela was the best fa ever. She made that 8 hour flight a breeze

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

The food service is non existent. Crappy cookies and a drink. Plus no entertainment worked in whole row.

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

Lack of communication with customers through the delays and poor audio during boarding. No assistance to serve a number of customers with limited time between connecting flights. Lack of empathy from staff. Rebooked on a flight that seemed solely for purposes of taking those that missed their connection the night before. The hostess at the gate arrived late and never expressed any form of compassion or friendliness toward passengers. Just get them on board, so I can go in with my life. Will never fly AA again.

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

crew was great, wifi was very poor could not even load a youtube video

WestJet was able to re-book us to the next available flight at no charge when air traffic controller staffing shortage delayed our inbound flight

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

I am a tall woman and could not move my legs enough to reach down under the seat in front of me to retrieve anything I put down there. I sat in both aisle and window seats and felt extremely cramped. In the aisle seat, if the stewardess was heavy, it was impossible to pass, and she would knock my arm shoulder and thigh every time she went by. If I can avoid it, I will not be flying this airline again.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Get our, as a group, skis on time to their destination. Have more attendants checking people in. There was only one. The line was a block long :( . Also flight change with 5-hour delay

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

First flight out in the morning is often the best chance of running on time. Not in this case, which unfortunately is now what passengers can expect as what is common. - If you are late for a flight, too bad for you. - If West Jet is late, too bad for you. - Bags don't make it? Too bad for you. - Flight change by 1+ days, too bad for you Prices continue to increase, while customer service nosedives. This is backwards and in any other develop country would be considered unacceptable - except for Canada. Too bad for us.

Crew was pleasant and efficient. The speaker system for instructions was hard to understand

My experience was poor with customer Services. Please consider flexibility with cancellation due to emergency health condition. Thank you.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Delayed delayed delayed cancelled and all we got was $60 food or beverage Embarrassing I'd say

It was fine. There were a couple of mechanical delays prior to takeoff but it was overall a quick and pleasant flight.

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Everything you need to know for your flight from Montreal to Liberia

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