Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Greece from C$ 388

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ATH
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Greece

Enter your travel dates to find the best prices.

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

Mon 15/127:00 a.m.YUL - ATH
2 stops25h 15mAmerican Airlines
Sun 18/17:15 a.m.ATH - YUL
2 stops39h 05mAmerican Airlines
Deal found 11/12C$ 1,118
Tue 16/123:50 p.m.YUL - ATH
2 stops38h 30mAmerican Airlines
Sun 18/17:15 a.m.ATH - YUL
2 stops39h 05mAmerican Airlines
Deal found 11/12C$ 1,127
Mon 15/127:00 a.m.YUL - ATH
2 stops25h 15mAmerican Airlines
Fri 16/17:50 p.m.ATH - YUL
2 stops48h 55mAmerican Airlines
Deal found 11/12C$ 1,156
Tue 16/123:50 p.m.YUL - ATH
2 stops38h 30mAmerican Airlines
Fri 16/11:25 p.m.ATH - YUL
2 stops40h 19mAmerican Airlines
Deal found 11/12C$ 1,164
Sun 14/122:29 p.m.YUL - ATH
2 stops39h 51mAmerican Airlines
Sat 17/17:15 a.m.ATH - YUL
2 stops36h 09mAmerican Airlines
Deal found 11/12C$ 1,176
Sun 14/122:29 p.m.YUL - ATH
2 stops39h 51mAmerican Airlines
Mon 12/18:10 p.m.ATH - YUL
2 stops33h 34mAmerican Airlines
Deal found 11/12C$ 1,214
Wed 10/129:45 p.m.YUL - ATH
2 stops19h 50mTAP AIR PORTUGAL
Sun 14/127:05 a.m.ATH - YUL
2 stops20h 10mTAP AIR PORTUGAL
Deal found 10/12C$ 1,267
Wed 10/129:45 p.m.YUL - ATH
2 stops19h 50mMultiple Airlines
Sun 14/1210:40 a.m.ATH - YUL
1 stop16h 00mMultiple Airlines
Deal found 10/12C$ 1,300
Wed 10/129:45 p.m.YUL - ATH
2 stops19h 50mTAP AIR PORTUGAL
Wed 17/128:35 a.m.ATH - YUL
1 stop18h 40mTAP AIR PORTUGAL
Deal found 9/12C$ 1,317
Wed 10/129:45 p.m.YUL - ATH
2 stops43h 50mTAP AIR PORTUGAL
Sun 21/128:35 a.m.ATH - YUL
1 stop18h 40mTAP AIR PORTUGAL
Deal found 10/12C$ 1,332
Wed 10/127:45 p.m.YUL - HER
2 stops18h 20mMultiple Airlines
Wed 17/129:45 p.m.HER - YUL
3 stops27h 50mMultiple Airlines
Deal found 9/12C$ 1,866
Tue 16/127:30 p.m.YUL - SKG
2 stops20h 45mMultiple Airlines
Mon 12/14:00 p.m.SKG - YUL
2 stops38h 22mMultiple Airlines
Deal found 10/12C$ 2,026

Find flight deals from Pierre Elliott Trudeau Intl to Greece

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

Round-trip from

C$ 838

One-way from

C$ 388

Popular in

July

Cheapest in

March

Average price

C$ 1,211

Good round-trip deal

C$ 1,049 or less

Good one-way deal

C$ 853 or less
16/1-29/1
  • 16/1-29/1
  • 2 total stops
  • 47h 10m total
  • Montreal to Greece
18/1
  • 18/1
  • 1 total stop
  • 13h 00m total
  • Montreal to Greece
Highest demand for flights based on searches. 6% potential increase in price (C$ 112 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease (C$ 13 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Greece.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Greece.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Greece 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 Montreal Pierre Elliott Trudeau Intl Airport to Greece that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Greece

Route

Depart

Return

Price

MontrealThessaloniki

YUL - SKG

YULSKG

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

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

1 stop16h 25m

Thessaloniki Makedonia

Thu 29/1

7:55 p.m.-7:40 p.m.

1 stop30h 45m

C$ 838

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

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

2 stops16h 30m

Athens Eleftherios V.

Mon 23/2

2:55 p.m.-2:55 p.m.

2 stops31h 00m

C$ 910

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

3:50 p.m.-1:25 a.m.

2 stops26h 35m

Athens Eleftherios V.

Wed 28/1

7:50 a.m.-10:59 p.m.

2 stops22h 09m

C$ 914

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

10:25 a.m.-12:00 p.m.

2 stops18h 35m

Athens Eleftherios V.

Thu 26/2

7:05 a.m.-12:02 p.m.

2 stops35h 57m

C$ 931

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

7:10 p.m.-12:20 a.m.

2 stops22h 10m

Athens Eleftherios V.

Sun 15/3

1:25 p.m.-2:45 p.m.

1 stop31h 20m

C$ 947

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

9:20 a.m.-7:00 a.m.

2 stops14h 40m

Athens Eleftherios V.

Fri 17/4

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

2 stops26h 38m

C$ 949

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

8:30 a.m.-8:10 a.m.

2 stops16h 40m

Athens Eleftherios V.

Mon 20/4

10:25 a.m.-7:46 a.m.

2 stops28h 21m

C$ 949

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:35 p.m.-4:35 p.m.

2 stops15h 00m

Athens Eleftherios V.

Wed 28/1

7:00 p.m.-3:10 p.m.

2 stops27h 10m

C$ 950

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

11:45 p.m.-2:59 a.m.

1 stop20h 14m

Athens Eleftherios V.

Sat 13/6

9:30 p.m.-5:20 p.m.

1 stop26h 50m

C$ 952

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

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

1 stop17h 40m

Athens Eleftherios V.

Thu 23/4

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

1 stop17h 55m

C$ 953

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 55 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Greece

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Greece (average of C$ 374). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Greece in December is currently the most expensive (average of C$ 1,083). 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 YUL to GR?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Greece. 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 Montreal Pierre Elliott Trudeau Intl Airport to Greece, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 58% versus a flight in the afternoon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Greece?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Greece. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Greece flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Montreal to Greece delayed?

About 13% of weekly flights between Montreal and Greece have experienced delays in the past year, with the average delay time being 169 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Air Transat has had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated 12 December 2025.
Read reviews from past customers who have flown Air Transat,Air France, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Greece. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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.

Comfort

7.3

Boarding

7.9

Food

6.8

Crew

8.4

Entertainment

7.1

Overall

7.8

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 Pierre Elliott Trudeau Intl to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Greece?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Greece will take you 16h 30m. There are 7628 km between Montreal Pierre Elliott Trudeau Intl Airport and Greece. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    One-way options have recently been found by users for as low as C$ 848 on United Airlines. Other airlines that offer cheap prices include Korean Air from C$ 899 and Delta from C$ 1,025 one-way.

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

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

    Before booking your flight to Greece from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (86%), Aegean Airlines (86%), United Airlines( 86%).

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

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Greece is C$ 687. On average you can expect to pay C$ 2,576. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Athens Eleftherios V.), can usually be booked for C$ 772.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Greece (average of C$ 374). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Greece in December is currently the most expensive (average of C$ 1,083). 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

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Alternative routes for Pierre Elliott Trudeau Intl to Greece

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

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Greece

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Greece. 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
SWISSCheapestC$ 399AverageC$ 1,189FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Aegean AirlinesCheapestC$ 506AverageC$ 1,762FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
KLMCheapestC$ 671AverageC$ 1,075FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapestC$ 875AverageC$ 1,003FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 883AverageC$ 959FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapestC$ 895AverageC$ 1,293FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 900AverageC$ 1,265FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapestC$ 932AverageC$ 1,200FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Austrian AirlinesCheapestC$ 972AverageC$ 1,283FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air TransatCheapestC$ 973AverageC$ 1,185FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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

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

Certainly. Search results for flights to Greece from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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