Cheap flights from Athens to Montreal Pierre Elliott Trudeau Intl Airport from C$ 485

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl are usually found in February or March, booked 44 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Athens to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Athens to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Athens to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Sat 27/122:20 p.m.ATH - YUL
1 stop35h 25mAmerican Airlines
Sat 10/13:50 p.m.YUL - ATH
2 stops26h 35mAmerican Airlines
Deal found 27/12C$ 1,453
Fri 26/127:50 p.m.ATH - YUL
1 stop29h 55mMultiple Airlines
Fri 2/18:30 p.m.YUL - ATH
1 stop18h 25mMultiple Airlines
Deal found 26/12C$ 1,894
Fri 26/123:25 a.m.ATH - YUL
2 stops26h 54mDelta
Sat 10/17:05 p.m.YUL - ATH
2 stops23h 10mDelta
Deal found 26/12C$ 1,897
Fri 26/125:40 p.m.ATH - YUL
2 stops27h 05mSWISS
Fri 2/14:45 p.m.YUL - ATH
1 stop16h 55mSWISS
Deal found 26/12C$ 1,928
Fri 26/126:55 p.m.ATH - YUL
2 stops27h 35mLufthansa
Fri 2/16:45 p.m.YUL - ATH
2 stops13h 20mLufthansa
Deal found 26/12C$ 2,199

Find flight deals from Athens to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 December 2025.

Round-trip from

C$ 776

One-way from

C$ 485

Popular in

October

Cheapest in

February

Average price

C$ 1,149

Good one-way deal

C$ 939 or less
1/2-6/2
  • 1/2-6/2
  • 2 total stops
  • 45h 10m total
  • Athens to Montreal
9/2
  • 9/2
  • 3 total stops
  • 53h 35m total
  • Athens to Montreal
Highest demand for flights based on searches. 8% potential increase in price (C$ 133 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a one-way flight from Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Athens to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Athens

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Sun 1/2

12:00 p.m.-7:40 p.m.

1 stop14h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

9:40 p.m.-11:10 a.m.

1 stop30h 30m

C$ 776

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 19/2

10:40 a.m.-3:10 p.m.

2 stops35h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

6:00 p.m.-9:15 p.m.

2 stops20h 15m

C$ 918

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 23/1

7:50 p.m.-6:45 p.m.

1 stop29h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

8:40 p.m.-1:25 a.m.

1 stop21h 45m

C$ 933

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 19/2

7:30 a.m.-6:45 p.m.

1 stop18h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

8:40 p.m.-1:05 a.m.

1 stop21h 25m

C$ 933

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 30/1

7:45 a.m.-6:45 p.m.

1 stop18h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

8:40 p.m.-1:25 a.m.

1 stop21h 45m

C$ 933

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Wed 4/2

7:50 a.m.-6:45 p.m.

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

8:40 p.m.-1:20 p.m.

1 stop33h 40m

C$ 933

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 29/1

4:30 a.m.-3:45 p.m.

2 stops18h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

9:25 p.m.-3:15 a.m.

2 stops22h 50m

C$ 946

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 26/1

2:35 p.m.-12:43 a.m.

2 stops17h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

5:00 p.m.-1:35 p.m.

1 stop13h 35m

C$ 947

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 23/1

2:35 p.m.-3:20 p.m.

1 stop31h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

7:05 p.m.-1:35 p.m.

1 stop11h 30m

C$ 955

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 9/2

9:05 p.m.-7:40 p.m.

3 stops53h 35m

C$ 485

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Athens to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Athens with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Athens to Pierre Elliott Trudeau Intl. Price data was last updated on 26 December 2025.

The price you pay for your flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 697). Flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 28 December 2025.
Get a feel of what it's like to fly with Air Transat,Air Canada, andLufthansa from Athens to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Athens to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Athens to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Athens to Montreal Pierre Elliott Trudeau Intl, you will be flying from Eleftherios V.. Athens Eleftherios V. (ATH) is just 19.7 km from the centre of the city. Eleftherios V. is the only Athens airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 4 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Athens Eleftherios V. on a regular basis.

  • How long is the flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

    British Airways can get you from Athens to Montreal Pierre Elliott Trudeau Intl Airport in just under 29h 55m. Your travel time can differ by up to . Athens and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 7628 km.

  • What are the cheapest airlines flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Air Transat, at C$ 694, was found to be the cheapest airline from Athens to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include British Airways and Lufthansa. You may be able to fly from Athens to Montreal Pierre Elliott Trudeau Intl Airport for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Athens to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    One-way options have recently been found by users for as low as C$ 608 on Aegean Airlines. Other airlines that offer cheap prices include American Airlines from C$ 611 and British Airways from C$ 621 one-way.

  • What are the most reliable airlines from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport are Porter Airlines (100%), Air Transat (100%) and Air Canada (83%).

  • What are the cheapest flights from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 1,953, our data indicates the cheapest price to be C$ 575. The most popular route (Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 776.

  • Can I find deals for flights from Athens to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Athens to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Athens to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Athens to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 697). Flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
Longueuil
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Athens to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from Athens to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 694AverageC$ 908FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapestC$ 799AverageC$ 967FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 891AverageC$ 1,081FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 915AverageC$ 1,068FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Athens to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Athens to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Athens to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Athens to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Athens to Pierre Elliott Trudeau Intl with no change fees.

Can Cheapflights notify me if prices for flights from Athens to Pierre Elliott Trudeau Intl become cheaper?

Of course! You can now track prices for flights from Athens to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.