211 € Cheap Flights from Montreal to Liberia

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Flight deals from Montreal to Liberia

Looking for a cheap last-minute deal or the best return flight from Montreal to Liberia? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal to Liberia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Liberia flights are currently cheapest in June.

Direct flights from Montreal to Liberia

Montreal to Liberia: Alternative routes

Compare routes from Montreal to Liberia below. You may find an airport to fly into that's cheaper, faster, or easier than Liberia.

Montreal to Liberia: Flight information

The things to know before you go.
Cheapest flight found211 €
Cheapest month to flyMay
Average flight time6 hrs, 1 min
Most popular airlineAir Canada
Average flights per week10

Finding cheap flights from Montreal to Liberia: Frequently asked questions

The best price we found for a return flight from Montreal to Liberia is 211 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 1 minute is the average flight time from Montreal to Liberia.
Air Canada, Air Transat and WestJet fly direct from Montreal to Liberia.
As of February 2026, there are 10 flights per week flying from Montreal to Liberia.
The cheapest month to fly from Montreal to Liberia is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Liberia Airport on Sunday, 3 May 2026.
Yes – the average flight time is 6 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Liberia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Liberia is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Montreal to Liberia Airport (LIR): What you need to know

  • Montreal-Pierre Elliott Trudeau International Airport (YUL) is Montreal's main airport. Explore your options for reserving a flight from Montreal to Liberia Airport (LIR) jetting off from here.

  • Jump on a direct Montreal to Liberia Airport flight and you'll be in the air for an average of 6 hours 5 minutes.

  • Liberia is two hours behind Montreal. Liberia Airport is located in Liberia, which follows the UTC-6 timezone.

  • Montreal-Pierre Elliott Trudeau International Airport (YUL) to Liberia Airport (LIR) is the busiest route, with 4 direct services every week. You can get from YUL to LIR on Air Transat's 7:30am departure.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to catch your flight from Montreal to LIR.

  • Delays at security and check-in are more likely if you're heading away during high season, so give yourself a little extra breathing room. The recommendation for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Reach your destination without the detour from Montreal-Pierre Elliott Trudeau International Airport (YUL). Nonstop flights from Montreal to Liberia Airport (LIR) operate from here.

  • Top carriers that have direct flights from Montreal to Liberia Airport departing YUL include:

  • Air Transat ranks first in bookings for flights from YUL to LIR.

  • Among carriers on this route, Air Canada has the best track record for timely arrivals.

  • YUL is around 26 kilometres from central Montreal. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic. If you're using public transport, expect the trip time to be around 45 minutes.

  • Want a relaxed start to your trip? Stay near Montreal-Pierre Elliott Trudeau International Airport. Whether you've booked an early flight from Montreal to Liberia Airport or just don't want to be rushed, these hotels offer the perfect solution:

  • Of all flights leaving Montreal-Pierre Elliott Trudeau International Airport, 64.89% land on time at their destination.

  • YUL is located at 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

About Liberia Airport (LIR)

  • If you have a late flight from Montreal to Liberia Airport, few things top the convenience of staying close to the terminal. Pick up your luggage at baggage claim and then be showered and snoozing not long after at one of these options near LIR:

  • Follow your own route with a Liberia Airport rental car. Pick up a set of wheels from Avis, Europcar or NU Car Rentals and find adventure across Liberia and beyond.

  • Lock in the best possible rate by booking your vehicle around two weeks ahead of your Montreal to Liberia Airport flight.

How to find the cheapest flights from Montreal to Liberia Airport (LIR)

  • The lowest price we've found for a one-way ticket from Montreal to Liberia Airport is 128 €. For a return flight on this route, the best price is 211 €. Depending on the availability when you book, these fares could change.

  • Book 11 months before flying. Pricing trends show that this is the ideal window for finding cheap flights from Montreal to LIR.

  • April is when you're most likely to find a good deal on a Montreal to Liberia Airport ticket. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Never miss a deal on plane tickets from Montreal to LIR by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Hunt down a great price on a flight from Montreal to Liberia Airport with the help of the filters. Pick your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Montreal to Liberia Airport (LIR)

  • July is the most popular month for flights from Montreal to Liberia Airport (LIR). Plan your visit to Liberia in May for a quieter experience.

  • Before locking in your Montreal to LIR plane ticket, consider the weather you're most comfortable in. April is the warmest month in Liberia, with temperatures ranging from 22ºC (72ºF) to 35ºC (95ºF).

  • November sees temperatures of between 21ºC (70ºF) and 30ºC (86ºF). Look for cheap tickets from Montreal to Liberia Airport around that time if you'd rather travel in cooler conditions.

More about Liberia

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Liberia right here. Check out these hotels as soon as you've locked in your flight from Montreal to Liberia Airport:

  • Your Liberia visit should come with a bit of sightseeing. Top attractions worth exploring include Ponderosa Adventure Park, Ecologico Park and Museo de Guanacaste.

Explore more of Costa Rica

  • San Jose is just one of the many places in Costa Rica waiting to be discovered after you've experienced Liberia. Around 177 kilometres away to the south-east, its top attractions include National Park (Parque Nacional), Jurassic World and Central Park (Parque Central).

  • Around 274 kilometres east of Liberia, Limon is another favourite stop in Costa Rica. Experience this destination's highlights firsthand at Veragua Rainforest Park, Playa Bonita and Playa Los Baños.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.