Which airlines fly to Liberia?

Air Transat, Air Canada and WestJet are the top three most popular airlines that fly to Liberia from Montreal according to our data. Air Transat is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Liberia. Keep in mind that there are 10 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Montreal to Liberia?

Flights connecting via Miami (MIA) have the shortest average one-way travel time: 8h 09m.

How many flights depart from Montreal to Liberia on average per week?

As of October 2025, 2 flights take off from Montreal and land in Liberia each week. The most common flight departure day for this route is Thu, with 50% of weekly flights taking off on this day.

Which layover airport offers the lowest fares from Montreal to Liberia?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 739.

What is the cheapest airline that flies from Montreal to Liberia?

United Airlines, Air Canada, and American Airlines are the most popular carriers operating from Montreal to Liberia

Which layover airport has the shortest connection time from Montreal to Liberia?

Miami (MIA) has the shortest average layover time for this route: 1h 29m.

Which airport is the most popular layover for flights between Montreal and Liberia?

Toronto (YYZ) was the most common stop: 91% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from Montreal to Liberia Airport?

Prices for flights from Montreal to Liberia Airport are updated daily.

How many operators does momondo search for flights from Montreal to Liberia Airport?

As of October 2025, there are 8 operators available to choose from for flights from Montreal to Liberia Airport.

How old do you have to be to fly from Montreal to Liberia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Liberia Airport.

What documentation or ID do you need to fly to Liberia Airport?

The travel and health documents you'll need for your trip to Liberia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 203 Cheap Flights from Montreal to Liberia in 2025/26

Q: What is the typical price of a round-trip flight between Montreal and Liberia?

Prices are currently low for flights on this route. Typical prices usually range from C$ 570 to C$ 839. The lowest price recently found on this route was C$ 415.

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Montreal to Liberia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 12:55 p.m.YUL-LIR

31h 55m1 stop

8:35 a.m. - 9:17 p.m.LIR-YUL

11h 42m2 stops

C$ 415United Airlines

Find Deal

Sat, 17 Jan - Tue, 27 Jan

4:45 p.m. - 1:10 p.m.YUL-LIR

21h 25m2 stops

8:35 a.m. - 9:42 p.m.LIR-YUL

12h 07m2 stops

C$ 417United Airlines

Find Deal

Wed, 7 Jan - Mon, 12 Jan

7:20 p.m. - 2:00 p.m.YUL-LIR

20h 40m2 stops

3:00 p.m. - 12:44 p.m.LIR-YUL

19h 44m2 stops

C$ 422Multiple Airlines

Find Deal

Tue, 31 Mar - Tue, 7 Apr

10:35 a.m. - 12:55 p.m.YUL-LIR

28h 20m1 stop

3:00 p.m. - 1:00 p.m.LIR-YUL

20h 00m2 stops

C$ 424Multiple Airlines

Find Deal

Thu, 19 Mar - Thu, 26 Mar

7:25 p.m. - 2:00 p.m.YUL-LIR

44h 35m2 stops

3:00 p.m. - 6:45 p.m.LIR-YUL

25h 45m2 stops

C$ 458Porter Airlines

Find Deal

Thu, 26 Mar - Thu, 2 Apr

6:45 a.m. - 2:29 p.m.YUL-LIR

8h 44m1 stop

12:50 p.m. - 12:43 a.m.LIR-YUL

10h 53m1 stop

C$ 465WestJet

Find Deal

Wed, 14 Jan - Thu, 22 Jan

6:45 a.m. - 11:59 a.m.YUL-LIR

30h 14m1 stop

3:20 p.m. - 12:43 a.m.LIR-YUL

8h 23m1 stop

C$ 468WestJet

Find Deal

Wed, 14 Jan - Tue, 27 Jan

6:00 p.m. - 2:00 p.m.YUL-LIR

46h 00m2 stops

3:00 p.m. - 10:45 p.m.LIR-YUL

29h 45m2 stops

C$ 482Porter Airlines

Find Deal

Thu, 26 Mar - Thu, 2 Apr

6:20 p.m. - 4:35 p.m.YUL-LIR

24h 15m1 stop

2:35 p.m. - 4:55 p.m.LIR-YUL

24h 20m1 stop

C$ 488Air Transat

Find Deal

Fri, 27 Mar - Fri, 3 Apr

9:50 a.m. - 3:00 p.m.YUL-LIR

6h 10mdirect

3:55 p.m. - 10:30 p.m.LIR-YUL

5h 35mdirect

C$ 497Air Canada

Find Deal

Wed, 21 Jan - Tue, 27 Jan

United Airlines flights from Montreal to Liberia

Our best United Airlines deals on Montreal to Liberia flight tickets

United Airlines

17 Jan

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

31h 55m

1 stop

LIR12:55 p.m.Liberia

27 Jan

LIR8:35 a.m.Liberia

11h 42m

2 stops

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 415

Find similar

United Airlines

7 Jan

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

21h 25m

2 stops

LIR1:10 p.m.Liberia

12 Jan

LIR8:35 a.m.Liberia

12h 07m

2 stops

YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 417

Find similar

United Airlines

1 Dec

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

21h 25m

2 stops

LIR1:10 p.m.Liberia

12 Dec

LIR2:20 p.m.Liberia

22h 40m

2 stops

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 430

Find similar

WestJet flights from Montreal to Liberia

Our best WestJet deals on Montreal to Liberia flight tickets

WestJet

8 Nov

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

8h 44m

1 stop

LIR2:29 p.m.Liberia

15 Nov

LIR3:20 p.m.Liberia

8h 23m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 430

Find similar

WestJet

14 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

8h 44m

1 stop

LIR2:29 p.m.Liberia

22 Jan

LIR12:50 p.m.Liberia

10h 53m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 465

Find similar

WestJet

14 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

30h 14m

1 stop

LIR11:59 a.m.Liberia

27 Jan

LIR3:20 p.m.Liberia

8h 23m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 468

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

6:00 a.m.-12:55 p.m.

1 stop31h 55m

Liberia

Tue 27/1

8:35 a.m.-9:17 p.m.

2 stops11h 42m

C$ 415

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

4:45 p.m.-1:10 p.m.

2 stops21h 25m

Liberia

Mon 12/1

8:35 a.m.-9:42 p.m.

2 stops12h 07m

C$ 417

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

7:20 p.m.-2:00 p.m.

2 stops20h 40m

Liberia

Tue 7/4

3:00 p.m.-12:44 p.m.

2 stops19h 44m

C$ 422

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

10:35 a.m.-12:55 p.m.

1 stop28h 20m

Liberia

Thu 26/3

3:00 p.m.-1:00 p.m.

2 stops20h 00m

C$ 424

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

7:25 p.m.-2:00 p.m.

2 stops44h 35m

Liberia

Thu 2/4

3:00 p.m.-6:45 p.m.

2 stops25h 45m

C$ 458

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

6:45 a.m.-2:29 p.m.

1 stop8h 44m

Liberia

Thu 22/1

12:50 p.m.-12:43 a.m.

1 stop10h 53m

C$ 465

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

6:45 a.m.-11:59 a.m.

1 stop30h 14m

Liberia

Tue 27/1

3:20 p.m.-12:43 a.m.

1 stop8h 23m

C$ 468

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

6:00 p.m.-2:00 p.m.

2 stops46h 00m

Liberia

Thu 2/4

3:00 p.m.-10:45 p.m.

2 stops29h 45m

C$ 482

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:20 p.m.-4:35 p.m.

1 stop24h 15m

Liberia

Fri 3/4

2:35 p.m.-4:55 p.m.

1 stop24h 20m

C$ 488

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

9:50 a.m.-3:00 p.m.

Nonstop6h 10m

Liberia

Tue 27/1

3:55 p.m.-10:30 p.m.

Nonstop5h 35m

C$ 497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Montreal and Liberia?

What is the cheapest month to fly to Liberia?

In general, September is the cheapest month to fly from Montreal to Liberia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 529. If you’re not able to fly to Liberia in September, then October is your next best option. Flight prices from Montreal to Liberia during October average around C$ 606.

What is the cheapest day to depart on your flight to Liberia?

The cheapest day to depart from Montreal to Liberia is on a Wednesday. Travellers who choose to depart for Liberia on a Wednesday will often find tickets for as low as C$ 813. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Liberia on Saturday is C$ 962.

What is the cheapest time of day to depart on your flight to Liberia?

At noon is the cheapest time of day to fly from Montreal to Liberia when you can find flight prices for as low as C$ 489. Flying to Liberia at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Liberia, so prices are often more expensive at around C$ 856 per ticket.

What is the cheapest Montreal to Liberia flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Liberia for the best Montreal - Liberia flight prices

How far in advance should I book a flight to Liberia?

You are more likely to see cheaper flights to Liberia from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around C$ 764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from Montreal for as low as C$ 687 on momondo.

What cabin class options are available on Montreal to Liberia flights?

There are 3 cabin classes available to choose from on Montreal to Liberia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Liberia flights?

You could potentially save up to 12% on your flight if you consider stops on a Montreal to Liberia flight.

When to book flights from Montreal to Liberia

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Liberia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Liberia (YMQ to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Liberia

Best price found	C$ 282
Fastest flight time	6h 00m
Direct flights	Mon, Wed, Thu, Fri and Sat
Airports in Liberia	1 airport

The best one-way flight to Liberia from Montreal in the past 72 hours is C$ 282. The best round-trip flight deal from Montreal to Liberia found on momondo in the last 72 hours is C$ 574.

The fastest flight from Montreal to Liberia takes 6h 00m

Direct flights go from Montreal to Liberia on Monday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Air Canada.

There is 1 airport near Liberia: Liberia (LIR)

Search flight deals

How far is Montreal to Liberia by plane?
The distance between Montreal and Liberia is about 4035.2 km. By plane, this route typically takes 6h 10m.
When did momondo last update prices for flights from Montreal to Liberia Airport?
Prices for flights from Montreal to Liberia Airport are updated daily.
How many operators does momondo search for flights from Montreal to Liberia Airport?
As of October 2025, there are 8 operators available to choose from for flights from Montreal to Liberia Airport.
How old do you have to be to fly from Montreal to Liberia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Liberia Airport.
What documentation or ID do you need to fly to Liberia Airport?
The travel and health documents you'll need for your trip to Liberia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to Liberia?
Based on momondo bookings for flights between Montreal and Liberia, the leading plane model is Airbus A321neo, making up 47.67% of the total bookings. Other popular models include Boeing 737 MAX 8 with 22.59%, Airbus A330-200 with 20.54%, and Airbus A321-100/200 with 6.24%.
What is the most popular airline from Montreal to Liberia?
Based on momondo bookings for flights between Montreal and Liberia, the leading airline is Air Transat, making up 37% of the total bookings. Other popular airlines include WestJet with 26%, Air Canada with 24%, and American Airlines with 5%.

Best airlines flying from Montreal to Liberia

Compare and see reviews for airlines that fly from Montreal to Liberia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 349	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
United Airlines	PriceFrom C$ 408	Free Cancellation	Rating 7.4 8,999 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 443	Free Cancellation	Rating 7.1 10,383 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 477	Free Cancellation	Rating 7.2 3,152 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 481	Free Cancellation	Rating 8.0 384 reviews	Search Porter Airlines flights
American Airlines	PriceFrom C$ 529	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights
Air Transat	PriceFrom C$ 599	Free Cancellation	Rating 7.8 469 reviews	Search Air Transat flights
WestJet Encore	PriceFrom C$ 912	Free Cancellation	Rating 0.0	Search WestJet Encore flights

Air Canada Flights From Montreal to Liberia
The lowest priced Air Canada flight from Montreal to Liberia from the last 72 hours was C$ 443. Generally, Air Canada has 2 flights on this route every week with an average price of C$ 767. Air Canada is rated 7.1/10 by our users.

Culebra

Coco

Playa Hermosa

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Liberia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Liberia. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Liberia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Liberia from Montreal with this policy.

How can momondo help me find flights from Montreal to Liberia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Liberia from Montreal.

I’m not ready to book a flight from Montreal to Liberia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Liberia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 29/11

Sat 6/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Airports servicing Costa Rica

San José Juan Santamaria Intl Airport

Fly to other destinations from Montreal

Flights from Montreal Pierre Elliott Trudeau Intl to Ottawa

Flights from Montreal Pierre Elliott Trudeau Intl to Calgary

Flights from Montreal Pierre Elliott Trudeau Intl to Moncton Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Island

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Halifax Intl

Cheap flights from Montreal to Liberia from C$ 203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Liberia departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to Liberia

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

United Airlines flights from Montreal to Liberia

Our best United Airlines deals on Montreal to Liberia flight tickets

WestJet flights from Montreal to Liberia

Our best WestJet deals on Montreal to Liberia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal to Liberia that are best for you.

See travel insights to Liberia from

How to get the cheapest flight ticket from Montreal to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Liberia?

What is the cheapest month to fly to Liberia?

What is the cheapest day to depart on your flight to Liberia?

What is the cheapest time of day to depart on your flight to Liberia?

What is the cheapest Montreal to Liberia flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Liberia for the best Montreal - Liberia flight prices

How far in advance should I book a flight to Liberia?

What cabin class options are available on Montreal to Liberia flights?

There are 3 cabin classes available to choose from on Montreal to Liberia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Liberia flights?

You could potentially save up to 12% on your flight if you consider stops on a Montreal to Liberia flight.

What is the cheapest airline that flies from Montreal to Liberia?

United Airlines, Air Canada, and American Airlines are the most popular carriers operating from Montreal to Liberia

Which airlines fly to Liberia?

Which airport is the most popular layover for flights between Montreal and Liberia?

Toronto (YYZ) was the most common stop: 91% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Montreal to Liberia?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 739.

Which layover airport has the shortest travel time from Montreal to Liberia?

Flights connecting via Miami (MIA) have the shortest average one-way travel time: 8h 09m.

Which layover airport has the shortest connection time from Montreal to Liberia?

Miami (MIA) has the shortest average layover time for this route: 1h 29m.

How many flights depart from Montreal to Liberia on average per week?

As of October 2025, 2 flights take off from Montreal and land in Liberia each week. The most common flight departure day for this route is Thu, with 50% of weekly flights taking off on this day.

When to book flights from Montreal to Liberia

Cheap Montreal to Liberia (YMQ to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Liberia

Best price found

Fastest flight time

Direct flights

Airports in Liberia

How far is Montreal to Liberia by plane?

When did momondo last update prices for flights from Montreal to Liberia Airport?

How many operators does momondo search for flights from Montreal to Liberia Airport?

How old do you have to be to fly from Montreal to Liberia Airport?

What documentation or ID do you need to fly to Liberia Airport?

What is the most popular plane model from Montreal to Liberia?

What is the most popular airline from Montreal to Liberia?

Best airlines flying from Montreal to Liberia

Compare and see reviews for airlines that fly from Montreal to Liberia with momondo

Air Canada Flights From Montreal to Liberia

Travelling to a place near Liberia?

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Liberia?

Can I find flights from Montreal to Liberia with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to Liberia?

I’m not ready to book a flight from Montreal to Liberia right now. Can momondo alert me if prices change?

An easier way to manage your Liberia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Airports servicing Costa Rica