Cheap flights from Athens to Montreal Pierre Elliott Trudeau Intl Airport from C$ 412

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
11 Jan — 18 Jan1
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 12 December 2025.

Sat 13/122:15 p.m.ATH - YUL
2 stops36h 25mMultiple Airlines
Fri 9/19:40 p.m.YUL - ATH
1 stop31h 45mMultiple Airlines
Deal found 10/12C$ 1,058
Sun 21/128:00 p.m.ATH - YUL
1 stop23h 15mMultiple Airlines
Wed 4/29:40 p.m.YUL - ATH
1 stop31h 05mMultiple Airlines
Deal found 11/12C$ 1,081
Sun 21/128:00 p.m.ATH - YUL
1 stop23h 15mMultiple Airlines
Sun 1/29:40 p.m.YUL - ATH
1 stop13h 00mMultiple Airlines
Deal found 11/12C$ 1,089
Mon 22/124:20 a.m.ATH - YUL
2 stops46h 55mMultiple Airlines
Mon 30/311:00 p.m.YUL - ATH
1 stop11h 55mMultiple Airlines
Deal found 10/12C$ 1,098
Mon 22/124:20 a.m.ATH - YUL
2 stops46h 55mMultiple Airlines
Sun 29/311:00 p.m.YUL - ATH
1 stop17h 45mMultiple Airlines
Deal found 10/12C$ 1,099
Sun 21/128:00 p.m.ATH - YUL
1 stop23h 15mMultiple Airlines
Fri 6/29:40 p.m.YUL - ATH
1 stop30h 30mMultiple Airlines
Deal found 11/12C$ 1,105
Wed 24/123:00 p.m.ATH - YUL
1 stop34h 45mBritish Airways
Mon 30/310:00 p.m.YUL - ATH
1 stop12h 35mBritish Airways
Deal found 10/12C$ 1,116
Thu 25/127:30 a.m.ATH - YUL
1 stop18h 15mBritish Airways
Wed 4/28:40 p.m.YUL - ATH
1 stop21h 25mBritish Airways
Deal found 11/12C$ 1,117
Wed 24/128:20 p.m.ATH - YUL
1 stop29h 25mBritish Airways
Thu 8/18:40 p.m.YUL - ATH
1 stop21h 45mBritish Airways
Deal found 10/12C$ 1,127
Tue 23/123:55 p.m.ATH - YUL
2 stops35h 20mMultiple Airlines
Sun 1/29:40 p.m.YUL - ATH
1 stop13h 00mMultiple Airlines
Deal found 11/12C$ 1,128
Wed 24/1211:55 a.m.ATH - YUL
1 stop14h 45mMultiple Airlines
Wed 4/29:40 p.m.YUL - ATH
1 stop31h 05mMultiple Airlines
Deal found 11/12C$ 1,131
Mon 22/124:20 a.m.ATH - YUL
2 stops46h 55mMultiple Airlines
Fri 3/411:00 p.m.YUL - ATH
1 stop17h 45mMultiple Airlines
Deal found 10/12C$ 1,138

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 12 December 2025.

Round-trip from

C$ 783

One-way from

C$ 412

Popular in

October

Cheapest in

February

Average price

C$ 1,116

Good one-way deal

C$ 874 or less
8/2-13/2
  • 8/2-13/2
  • 2 total stops
  • 45h 10m total
  • Athens to Montreal
27/1
  • 27/1
  • 1 total stop
  • 30h 30m total
  • Athens to Montreal
Highest demand for flights based on searches. 8% potential increase in price (C$ 141 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 32 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 12 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.

Thu 5/2

1:10 p.m.-5:50 p.m.

1 stop35h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

7:45 p.m.-8:50 p.m.

1 stop18h 05m

C$ 981

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Sun 8/2

6:15 a.m.-12:00 p.m.

1 stop12h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

4:45 p.m.-12:55 p.m.

1 stop13h 10m

C$ 1,063

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 5/2

6:25 a.m.-12:00 p.m.

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

4:45 p.m.-4:40 p.m.

1 stop16h 55m

C$ 1,063

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Sat 28/2

2:20 p.m.-6:45 p.m.

1 stop35h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

9:50 p.m.-1:20 p.m.

1 stop33h 30m

C$ 1,076

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 3/4

6:05 a.m.-6:50 p.m.

1 stop19h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

9:20 p.m.-1:25 p.m.

Nonstop9h 05m

C$ 1,081

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Sat 4/4

6:05 a.m.-6:50 p.m.

1 stop19h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

6:05 p.m.-10:10 a.m.

Nonstop9h 05m

C$ 1,081

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 22/1

7:05 a.m.-3:10 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

5:10 p.m.-4:45 p.m.

2 stops16h 35m

C$ 1,084

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 2/4

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

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

8:40 p.m.-6:40 p.m.

1 stop15h 00m

C$ 1,087

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Tue 20/1

7:05 a.m.-7:22 p.m.

2 stops19h 17m

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

5:10 p.m.-4:40 p.m.

2 stops16h 30m

C$ 1,092

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Wed 21/1

7:05 a.m.-7:22 p.m.

2 stops19h 17m

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

5:10 p.m.-4:40 p.m.

2 stops16h 30m

C$ 1,092

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 20 results
1
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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 5 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$ 703). Flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport in November 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.

What is the cheapest time of day to fly from ATH to YUL?

Find hourly flight availability from Athens to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight in the morning.

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 12 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.

Food

6.8

Boarding

7.9

Comfort

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

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.

Food

6.8

Boarding

7.9

Comfort

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

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.

Food

6.8

Boarding

7.9

Comfort

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

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.

Food

6.8

Boarding

7.9

Comfort

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

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.

Food

6.8

Boarding

7.9

Comfort

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

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?

    Turkish Airlines, Air Canada, and British Airways can get you from Athens to Montreal Pierre Elliott Trudeau Intl Airport in just under 12h 45m. Your travel time can differ by up to 22h 55m. Athens and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 7628 km. This flight may include one or multiple stops.

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

    Air Transat, at C$ 700, 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$ 591 on Aegean Airlines. Other airlines that offer cheap prices include American Airlines from C$ 616 and British Airways from C$ 627 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 Air Canada (87%), Aegean Airlines (87%) and United Airlines (87%).

  • 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$ 1,788, our data indicates the cheapest price to be C$ 622. The most popular route (Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 783.

  • 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$ 703). Flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport in November 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
Cornwall
Sherbrooke
Trois-Rivières
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 700AverageC$ 916FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapestC$ 806AverageC$ 976FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 899AverageC$ 1,078FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 915AverageC$ 1,063FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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?

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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?

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