$329 Cheap Flights from Montreal (YUL) to Athens (ATH)

View $329 flight on Sat, Oct 18, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Athens Intl. Airport (ATH)

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Cheap Flights from Montreal to Athens (YUL-ATH)

Prices were available within the past 7 days and start at $329 for one-way flights and $588 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Apr 8 - Wed, Apr 15
YUL
Montreal
ATH
Athens
$588 Roundtrip, found 5 days ago
$588
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Apr 8 from Montreal to Athens, returning Wed, Apr 15, priced at $588 found 5 days ago
British Airways
Wed, Apr 8 - Wed, Apr 15
YUL
Montreal
ATH
Athens
$589 Roundtrip, found 5 days ago
$589
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Apr 8 from Montreal to Athens, returning Wed, Apr 15, priced at $589 found 5 days ago
American Airlines
Mon, Nov 3 - Mon, Nov 17
YUL
Montreal
ATH
Athens
$595 Roundtrip, found 6 days ago
$595
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Nov 3 from Montreal to Athens, returning Mon, Nov 17, priced at $595 found 6 days ago
American Airlines
Wed, Apr 8 - Wed, Apr 22
YUL
Montreal
ATH
Athens
$607 Roundtrip, found 4 days ago
$607
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Apr 8 from Montreal to Athens, returning Wed, Apr 22, priced at $607 found 4 days ago
British Airways
Wed, Nov 26 - Tue, Mar 10
YUL
Montreal
ATH
Athens
$610 Roundtrip, found 6 days ago
$610
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Nov 26 from Montreal to Athens, returning Tue, Mar 10, priced at $610 found 6 days ago
Air Canada
Sun, May 17 - Mon, May 25
YUL
Montreal
ATH
Athens
$682 Roundtrip, found 14 hours ago
$682
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Sun, May 17 from Montreal to Athens, returning Mon, May 25, priced at $682 found 14 hours ago
Swiss International Air Lines
Wed, Apr 15 - Wed, Apr 22
YUL
Montreal
ATH
Athens
$700 Roundtrip, found 1 day ago
$700
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Apr 15 from Montreal to Athens, returning Wed, Apr 22, priced at $700 found 1 day ago
Lufthansa
Sat, May 2 - Sat, May 16
YUL
Montreal
ATH
Athens
$714 Roundtrip, found 2 hours ago
$714
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Sat, May 2 from Montreal to Athens, returning Sat, May 16, priced at $714 found 2 hours ago
Austrian Airlines
Sat, Jan 10 - Sat, Jan 31
YUL
Montreal
ATH
Athens
$725 Roundtrip, found 12 hours ago
$725
Roundtrip
found 12 hours ago
Select Austrian Airlines flight, departing Sat, Jan 10 from Montreal to Athens, returning Sat, Jan 31, priced at $725 found 12 hours ago
Delta
Wed, Oct 15 - Thu, Oct 23
YUL
Montreal
ATH
Athens
$739 Roundtrip, found 1 hour ago
$739
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Oct 15 from Montreal to Athens, returning Thu, Oct 23, priced at $739 found 1 hour ago

Find the cheapest month to fly from Montreal (YUL) to Athens (ATH)

November is typically the cheapest month to fly

From $607 - $1,314 per traveler.

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH) cost?
Grab a cheap one-way flight from $329 or cheap return flight from $588 from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH)?
The cheapest month to fly from YUL to ATH is April, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from YUL to ATH. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH)?
Direct flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YUL to ATH?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from YUL to ATH?
With 100% of flights generally arriving as scheduled, Aegean Airlines has the best on-time performance for direct flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH). To keep track of your flight status and get notified if anything changes, head to the Expedia App.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH)?
Select a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH) last-minute?
Waiting until right before your break to book a flight from YUL to ATH often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book a YUL to ATH flight and hotel package?
Compared with arranging flights and hotels separately, booking a YUL to ATH flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Eleftherios Venizelos Airport (ATH)?
Typically, it's possible to cancel or reschedule your YUL to ATH flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Emirates, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$588
Distance
4742 mi
Average flight time
16 hours 5 mins

Book with confidence

Book with confidence

Montreal to Athens Flights

The cheapest times to fly from Montreal to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Athens are during the month of April. You can find some of the cheapest flights from Montreal to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Athens

Sunday is one of the best days to book for cheap flights from Montreal to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montreal to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $329 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Montreal to Athens Flights

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