How often are flights from Montreal to Athens delayed?

Historically, on average around 12% of flights between Montreal and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

Which airline has the best punctuality record on Montreal to Athens flights?

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

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

Paris (CDG) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Zurich (ZRH) offer the lowest average round-trip price of C$ 333.

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

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 25m.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 11h 10m.

What is the most punctual flight time for Montreal to Athens flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Which airlines fly to Athens?

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Athens from Montreal according to our data. Air Canada is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Athens. Keep in mind that there are 14 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Montreal to Athens Eleftherios V. Airport?

Prices for flights from Montreal to Athens Eleftherios V. Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Montreal to Athens Eleftherios V. Airport?

As of December 2025, there are 14 operators available to choose from for flights from Montreal to Athens Eleftherios V. Airport.

How old do you have to be to fly from Montreal to Athens Eleftherios V. Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 364 Cheap Flights from Montreal to Athens in 2025/26

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One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 p.m. - 1:40 p.m.

YUL

ATH

13h 40m1 stop

6:00 a.m. - 4:55 p.m.

ATH

YUL

17h 55m1 stop

C$ 963Delta

Tue, 28 Apr - Wed, 27 May

7:00 p.m. - 10:55 p.m.

YUL

ATH

20h 55m1 stop

1:05 p.m. - 8:43 a.m.

ATH

YUL

26h 38m2 stops

C$ 964Delta

Wed, 1 Apr - Fri, 15 May

5:00 p.m. - 1:40 p.m.

YUL

ATH

13h 40m1 stop

1:05 p.m. - 8:43 a.m.

ATH

YUL

26h 38m2 stops

C$ 966Delta

Mon, 11 May - Tue, 26 May

9:28 a.m. - 7:00 a.m.

YUL

ATH

14h 32m2 stops

6:00 a.m. - 4:55 p.m.

ATH

YUL

17h 55m1 stop

C$ 967Delta

Thu, 30 Apr - Wed, 27 May

7:00 a.m. - 7:05 p.m.

YUL

ATH

29h 05m3 stops

1:50 p.m. - 8:32 a.m.

ATH

YUL

25h 42m2 stops

C$ 969Multiple Airlines

Wed, 21 Jan - Wed, 28 Jan

6:50 p.m. - 4:30 p.m.

YUL

ATH

14h 40m1 stop

6:00 a.m. - 4:55 p.m.

ATH

YUL

17h 55m1 stop

C$ 970Delta

Sat, 9 May - Tue, 26 May

6:50 p.m. - 4:30 p.m.

YUL

ATH

14h 40m1 stop

3:30 p.m. - 6:53 p.m.

ATH

YUL

34h 23m1 stop

C$ 971Delta

Thu, 14 May - Sat, 30 May

4:35 p.m. - 4:40 p.m.

YUL

ATH

17h 05m2 stops

5:40 p.m. - 1:45 p.m.

ATH

YUL

27h 05m2 stops

C$ 973SWISS

Wed, 4 Feb - Sun, 22 Feb

8:05 a.m. - 8:10 a.m.

YUL

ATH

17h 05m1 stop

12:05 p.m. - 3:20 p.m.

ATH

YUL

10h 15mdirect

C$ 974Air Canada

Sat, 25 Apr - Mon, 25 May

8:40 p.m. - 11:10 p.m.

YUL

ATH

19h 30m1 stop

6:55 a.m. - 3:00 p.m.

ATH

YUL

15h 05m1 stop

C$ 975Multiple Airlines

Wed, 6 May - Thu, 21 May

Air Transat flights from Montreal to Athens

Our best Air Transat deals on Montreal to Athens flight tickets

Air Transat

21 May

YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

32h 45m

1 stop

ATH12:20 p.m.Athens Eleftherios V.

5 Jun

ATH11:25 a.m.Athens Eleftherios V.

10h 15m

YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 978

Find similar

Air Transat

21 May

YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

32h 45m

1 stop

ATH12:20 p.m.Athens Eleftherios V.

13 Jun

ATH3:00 p.m.Athens Eleftherios V.

16h 37m

1 stop

YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 984

Find similar

Air Transat

14 May

YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

32h 45m

1 stop

ATH12:20 p.m.Athens Eleftherios V.

29 May

ATH11:25 a.m.Athens Eleftherios V.

10h 15m

YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 996

Find similar

KLM flights from Montreal to Athens

Our best KLM deals on Montreal to Athens flight tickets

KLM

9 May

YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl

14h 30m

2 stops

ATH4:30 p.m.Athens Eleftherios V.

24 May

ATH6:00 a.m.Athens Eleftherios V.

17h 55m

1 stop

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,006

Find similar

KLM

13 May

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

23h 20m

1 stop

ATH1:10 a.m.Athens Eleftherios V.

2 Jun

ATH5:25 p.m.Athens Eleftherios V.

30h 30m

1 stop

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,020

Find similar

KLM

10 Dec

YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl

23h 05m

1 stop

ATH1:15 a.m.Athens Eleftherios V.

22 Dec

ATH6:05 a.m.Athens Eleftherios V.

16h 15m

2 stops

YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,398

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

5:00 p.m.-1:40 p.m.

1 stop13h 40m

Athens Eleftherios V.

Wed 27/5

6:00 a.m.-4:55 p.m.

1 stop17h 55m

C$ 963

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

7:00 p.m.-10:55 p.m.

1 stop20h 55m

Athens Eleftherios V.

Fri 15/5

1:05 p.m.-8:43 a.m.

2 stops26h 38m

C$ 964

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

5:00 p.m.-1:40 p.m.

1 stop13h 40m

Athens Eleftherios V.

Tue 26/5

1:05 p.m.-8:43 a.m.

2 stops26h 38m

C$ 966

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

9:28 a.m.-7:00 a.m.

2 stops14h 32m

Athens Eleftherios V.

Wed 27/5

6:00 a.m.-4:55 p.m.

1 stop17h 55m

C$ 967

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

7:00 a.m.-7:05 p.m.

3 stops29h 05m

Athens Eleftherios V.

Wed 28/1

1:50 p.m.-8:32 a.m.

2 stops25h 42m

C$ 968

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:50 p.m.-4:30 p.m.

1 stop14h 40m

Athens Eleftherios V.

Tue 26/5

6:00 a.m.-4:55 p.m.

1 stop17h 55m

C$ 970

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

6:50 p.m.-4:30 p.m.

1 stop14h 40m

Athens Eleftherios V.

Sat 30/5

3:30 p.m.-6:53 p.m.

1 stop34h 23m

C$ 971

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

4:35 p.m.-4:40 p.m.

2 stops17h 05m

Athens Eleftherios V.

Sun 22/2

5:40 p.m.-1:45 p.m.

2 stops27h 05m

C$ 973

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

8:05 a.m.-8:10 a.m.

1 stop17h 05m

Athens Eleftherios V.

Mon 25/5

12:05 p.m.-3:20 p.m.

Nonstop10h 15m

C$ 974

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

8:40 p.m.-11:10 p.m.

1 stop19h 30m

Athens Eleftherios V.

Thu 21/5

6:55 a.m.-3:00 p.m.

1 stop15h 05m

C$ 975

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 Athens

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

Delays

Layovers

What is the cheapest month to fly to Athens?

The month of March is, on average, the cheapest month to fly to Athens from Montreal, with most prices found around C$ 1,044. If you aren’t able to travel to Athens during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 1,051.

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

Our data shows that Tuesday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,193. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to Athens for around C$ 1,292.

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

Our data shows that the cheapest Montreal to Athens flights are usually those with departure times in the morning. Our users have found flights to Athens in the morning for as low as C$ 1,046. In the evening is when there is more demand to fly to Athens, so prices are often more expensive at around C$ 1,241 per ticket.

What is the cheapest Montreal to Athens Eleftherios V. flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V. for the best Montreal - Athens Eleftherios V. flight prices

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

You are more likely to see cheaper flights to Athens from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around C$ 1,177 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Montreal for as low as C$ 1,154 on momondo.

What cabin class options are available on Montreal to Athens Eleftherios V. flights?

There are 3 cabin classes available to choose from on Montreal to Athens Eleftherios V. 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 Athens flights?

No. A direct flight is the cheapest option for a flight between Montreal to Athens.

How have Montreal to Athens flight prices changed over time?

When to book flights from Montreal to Athens

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

Estimated round-trip price

Cheap Montreal to Athens (YMQ to ATH) flight deals and tips

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

Best price found	C$ 863
Fastest flight time	9h 00m
Direct flights	Every day
Airports in Athens	1 airport

The best one-way flight to Athens from Montreal in the past 72 hours is C$ 863. The best round-trip flight deal from Montreal to Athens found on momondo in the last 72 hours is C$ 1,052.

The fastest flight from Montreal to Athens takes 9h 00m

Direct flights go from Montreal to Athens every day.

There is 1 airport near Athens: Athens Eleftherios V. (ATH)

Search flight deals

How far is Montreal to Athens Eleftherios V. by plane?
Montreal and Athens Eleftherios V. are 7595.6 km apart from one another. A reasonable flight in good conditions will take 9h 05m.
When did momondo last update prices for flights from Montreal to Athens Eleftherios V. Airport?
Prices for flights from Montreal to Athens Eleftherios V. Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Athens Eleftherios V. Airport?
As of December 2025, there are 14 operators available to choose from for flights from Montreal to Athens Eleftherios V. Airport.
How old do you have to be to fly from Montreal to Athens Eleftherios V. Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal to Athens?
Based on momondo bookings for flights between Montreal and Athens, the leading plane model is Boeing 777-300ER, making up 56.33% of the total bookings. Other popular models include Airbus A330-200 with 21.54%, Boeing 787-9 Dreamliner with 16.63%, and Boeing 787-8 Dreamliner with 3.63%.
What is the most popular airline from Montreal to Athens?
momondo data reveals that the most frequently booked airline on the route from Montreal to Athens is Air Canada, representing 52% of all bookings. The subsequent popular airlines are Air Transat at 23%, Lufthansa at 12%, and British Airways at 4%.

Best airlines flying from Montreal to Athens

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

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom C$ 404	Free Cancellation	Rating 7.5 1,804 reviews	Search SWISS flights
American Airlines	PriceFrom C$ 886	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
Delta	PriceFrom C$ 891	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
KLM	PriceFrom C$ 900	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
British Airways	PriceFrom C$ 905	Free Cancellation	Rating 6.7 7,562 reviews	Search British Airways flights
Air France	PriceFrom C$ 911	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
United Airlines	PriceFrom C$ 943	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom C$ 983	Free Cancellation	Rating 7.6 875 reviews	Search Austrian Airlines flights
Air Transat	PriceFrom C$ 985	Free Cancellation	Rating 7.8 480 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 987	Free Cancellation	Rating 8.0 395 reviews	Search Porter Airlines flights

Glyfada

Loutraki

Piraeus

Hydra

Aegina

Galaxidi

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Athens from Montreal.

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

Flights from Montreal to Athens with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Athens.

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

If you are not ready to book a flight from Montreal to Athens now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Athens and let you know when they change.

An easier way to manage your Athens 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.

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Cheap flights from Montreal to Athens from C$ 364

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 Athens departing on 23/1. 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

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Find the cheapest flights from Montreal to Athens

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Transat flights from Montreal to Athens

Our best Air Transat deals on Montreal to Athens flight tickets

KLM flights from Montreal to Athens

Our best KLM deals on Montreal to Athens flight tickets

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

See travel insights to Athens from

How to get the cheapest flight ticket from Montreal to Athens

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 cheapest month to fly to Athens?

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

Our data shows that Tuesday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,193. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to Athens for around C$ 1,292.

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

What is the cheapest Montreal to Athens Eleftherios V. flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V. for the best Montreal - Athens Eleftherios V. flight prices

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

What cabin class options are available on Montreal to Athens Eleftherios V. flights?

There are 3 cabin classes available to choose from on Montreal to Athens Eleftherios V. 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 Athens flights?

No. A direct flight is the cheapest option for a flight between Montreal to Athens.

How have Montreal to Athens flight prices changed over time?

Which airlines fly to Athens?

How often are flights from Montreal to Athens delayed?

Historically, on average around 12% of flights between Montreal and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

What is the most punctual flight time for Montreal to Athens flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Montreal to Athens flights?

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

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

Paris (CDG) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Zurich (ZRH) offer the lowest average round-trip price of C$ 333.

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

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 11h 10m.

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

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 25m.

When to book flights from Montreal to Athens

Cheap Montreal to Athens (YMQ to ATH) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Athens

How far is Montreal to Athens Eleftherios V. by plane?

When did momondo last update prices for flights from Montreal to Athens Eleftherios V. Airport?

How many operators does momondo search for flights from Montreal to Athens Eleftherios V. Airport?

How old do you have to be to fly from Montreal to Athens Eleftherios V. Airport?

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

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

What is the most popular airline from Montreal to Athens?

Best airlines flying from Montreal to Athens

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

Travelling to a place near Athens?

Why use momondo?

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

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

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

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

An easier way to manage your Athens 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 Greece