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Cheap flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport from C$ 543

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Greece to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Greece to Pierre Elliott Trudeau Intl flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 678

One-way from

C$ 543

Popular in

January

Cheapest in

June

Average price

C$ 844

Good round-trip deal

C$ 696 or less

Good one-way deal

C$ 802 or less
Air Transat
  • Air Transat
  • 5/9-18/9
  • Nonstop
  • 19h 20m total
  • Greece to Montreal
17/9
  • 17/9
  • 3 total stops
  • 36h 55m total
  • Greece to Montreal
Highest demand for flights based on searches. 2% potential increase in price (C$ 36 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 June 2025
Price to beat on a round-trip flight from Greece to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from Greece to Montreal Pierre Elliott Trudeau Intl.

Find flight deals from Greece to Pierre Elliott Trudeau Intl

Cheapest flights from Greece to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Greece to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Fri 20/611:25 a.m.ATH - YUL
Nonstop10h 15mAir Transat
Sun 7/94:00 p.m.YUL - ATH
1 stop13h 20mAir Transat
Deal found 9/6C$ 656
Fri 20/610:50 a.m.ATH - YUL
1 stop17h 10mMultiple Airlines
Sun 7/911:00 p.m.YUL - ATH
1 stop12h 55mMultiple Airlines
Deal found 9/6C$ 835
Thu 26/67:55 a.m.ATH - YUL
1 stop19h 20mBritish Airways
Thu 10/710:05 p.m.YUL - ATH
1 stop21h 10mBritish Airways
Deal found 12/6C$ 874
Fri 5/95:25 a.m.ATH - YUL
1 stop21h 50mAmerican Airlines
Fri 19/910:00 p.m.YUL - ATH
1 stop21h 00mAmerican Airlines
Deal found 12/6C$ 913
Fri 5/96:50 a.m.ATH - YUL
1 stop16h 10mLufthansa
Thu 18/95:55 p.m.YUL - ATH
Nonstop9h 10mLufthansa
Deal found 10/6C$ 975
Thu 28/86:55 a.m.ATH - YUL
1 stop15h 05mAir Canada
Sun 14/94:40 p.m.YUL - ATH
1 stop13h 30mAir Canada
Deal found 11/6C$ 998
Fri 12/91:25 p.m.SKG - YUL
1 stop31h 25mMultiple Airlines
Tue 30/94:40 p.m.YUL - SKG
1 stop12h 50mMultiple Airlines
Deal found 11/6C$ 1,006
Fri 12/91:25 p.m.SKG - YUL
1 stop31h 25mAustrian Airlines
Tue 30/92:10 p.m.YUL - SKG
2 stops15h 25mAustrian Airlines
Deal found 11/6C$ 1,014
Thu 28/86:55 a.m.ATH - YUL
2 stops21h 00mSWISS
Sun 14/91:30 p.m.YUL - ATH
2 stops16h 40mSWISS
Deal found 10/6C$ 1,014
Sat 27/98:30 p.m.ATH - YUL
1 stop22h 35mAir France
Sat 4/107:00 p.m.YUL - ATH
1 stop12h 10mAir France
Deal found 12/6C$ 1,021
Mon 1/95:25 p.m.ATH - YUL
1 stop30h 30mKLM
Fri 19/96:50 p.m.YUL - ATH
1 stop23h 30mKLM
Deal found 11/6C$ 1,050
Fri 12/912:00 p.m.SKG - YUL
1 stop11h 55mKLM
Tue 30/96:50 p.m.YUL - SKG
1 stop11h 40mKLM
Deal found 10/6C$ 1,051

Cheapflights Fare Finder

Customize your flight search to find flights from Greece 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 June 2025.
Use the filters below to find and compare flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Greece

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 5/9

11:25 a.m.-2:40 p.m.

Nonstop10h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

5:20 p.m.-9:25 a.m.

Nonstop9h 05m

C$ 678

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 26/6

7:55 a.m.-8:15 p.m.

1 stop19h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 10/7

10:05 p.m.-2:15 a.m.

1 stop21h 10m

C$ 874

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 5/9

5:25 a.m.-8:15 p.m.

1 stop21h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

10:00 p.m.-2:00 a.m.

1 stop21h 00m

C$ 913

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 5/9

8:25 a.m.-5:55 p.m.

1 stop16h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

6:35 p.m.-6:00 a.m.

1 stop28h 25m

C$ 923

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 5/9

6:50 a.m.-4:00 p.m.

1 stop16h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

5:55 p.m.-10:05 a.m.

Nonstop9h 10m

C$ 975

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 28/8

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

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

4:40 p.m.-1:10 p.m.

1 stop13h 30m

C$ 998

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Fri 12/9

1:25 p.m.-1:50 p.m.

1 stop31h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

4:40 p.m.-12:30 p.m.

1 stop12h 50m

C$ 1,006

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Fri 12/9

1:25 p.m.-1:50 p.m.

1 stop31h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

2:10 p.m.-12:35 p.m.

2 stops15h 25m

C$ 1,014

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 28/8

6:55 a.m.-8:55 p.m.

2 stops21h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

1:30 p.m.-1:10 p.m.

2 stops16h 40m

C$ 1,014

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 1/9

5:25 p.m.-4:55 p.m.

1 stop30h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:50 p.m.-1:20 a.m.

1 stop23h 30m

C$ 1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 34 results
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Best time to book a flight from Greece to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Greece 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 Greece to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 GR to YUL?

Find hourly flight availability from Greece 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 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

Weekly flight availability from Greece to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Greece to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

The most flights from GR0 to YUL are scheduled on a Monday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 June 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, KLM and Air Transat from Greece to Montreal to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Food

7.4

Boarding

7.8

Entertainment

7.0

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Greece 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 are the cheapest airlines to fly from Greece to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 726. Users have also found prices from C$ 805 and C$ 827 on Air Serbia and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

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

    The top 3 most reliable airlines when flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport are Porter Airlines (40%), Air Transat (40%) and Air Canada (36%).

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

    Looking for the cheapest flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 3,531, our data indicates the cheapest price to be C$ 647. The most popular route (Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 645.

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

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

  • How can I find direct flights from Greece 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 Greece to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Greece 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 Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 Greece?

Book flights to Greece if you plan to visit one of these locations
Laval
Longueuil
Cornwall
Dorval
Brossard
Montebello
Drummondville
Trois-Rivières
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greece to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Greece to Pierre Elliott Trudeau Intl

Discover the top 6 airlines that operate flights from Greece 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 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 639AverageC$ 888FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapestC$ 805AverageC$ 951FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 891AverageC$ 1,039FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 907AverageC$ 1,054FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 928AverageC$ 1,193FlexibilityNo cancel feeOn-time77%
Search Air France flights
Aegean AirlinesCheapestC$ 1,266AverageC$ 1,387FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greece to Pierre Elliott Trudeau Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Greece to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Greece today and book when prices fit your budget.

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