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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Athens from C$ 419

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ATH
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V. are usually found in January or April, booked 77 days in advance, depart on a Monday or Sunday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Athens
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Sun 30/89:25 p.m.
YUL
-
ATH
Nonstop9h 00m
Air Canada
Thu 17/96:55 a.m.
ATH
-
YUL
1 stop15h 05m
Air Canada
Deal found 27/6C$ 995
Sat 29/85:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Multiple Airlines
Fri 18/911:15 a.m.
ATH
-
YUL
1 stop16h 45m
Multiple Airlines
Deal found 27/6C$ 996
Wed 12/84:40 p.m.
YUL
-
ATH
1 stop16h 05m
Multiple Airlines
Mon 24/86:00 a.m.
ATH
-
YUL
2 stops32h 15m
Multiple Airlines
Deal found 26/6C$ 998
Fri 14/81:10 p.m.
YUL
-
ATH
2 stops37h 50m
United Airlines
Tue 1/911:45 a.m.
ATH
-
YUL
2 stops26h 53m
United Airlines
Deal found 26/6C$ 999
Mon 5/106:10 p.m.
YUL
-
ATH
Nonstop9h 00m
Air Canada
Tue 13/1012:10 p.m.
ATH
-
YUL
1 stop13h 42m
Air Canada
Deal found 26/6C$ 1,000
Mon 5/107:30 a.m.
YUL
-
ATH
1 stop20h 40m
Air Canada
Mon 12/101:10 p.m.
ATH
-
YUL
Nonstop10h 15m
Air Canada
Deal found 24/6C$ 1,002
Sun 2/88:40 p.m.
YUL
-
ATH
1 stop11h 15m
Lufthansa
Fri 4/96:45 a.m.
ATH
-
YUL
1 stop12h 00m
Lufthansa
Deal found 22/6C$ 1,003
Wed 23/96:10 p.m.
YUL
-
ATH
Nonstop9h 00m
Air Canada
Mon 28/96:55 a.m.
ATH
-
YUL
1 stop15h 05m
Air Canada
Deal found 24/6C$ 1,005
Mon 3/810:10 a.m.
YUL
-
ATH
1 stop20h 30m
Air Canada
Thu 3/96:55 a.m.
ATH
-
YUL
1 stop15h 05m
Air Canada
Deal found 24/6C$ 1,006
Thu 3/910:00 p.m.
YUL
-
ATH
1 stop21h 15m
British Airways
Sat 17/108:35 p.m.
ATH
-
YUL
1 stop30h 40m
British Airways
Deal found 26/6C$ 1,007
Wed 5/89:55 p.m.
YUL
-
ATH
1 stop30h 15m
Air Canada
Wed 26/86:00 a.m.
ATH
-
YUL
2 stops38h 35m
Air Canada
Deal found 24/6C$ 1,009
Tue 4/85:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Multiple Airlines
Mon 24/89:25 a.m.
ATH
-
YUL
3 stops56h 15m
Multiple Airlines
Deal found 24/6C$ 1,010

Find flight deals from Pierre Elliott Trudeau Intl to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Athens (ATH). 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 27 June 2026.

Round-trip from

C$ 995

One-way from

C$ 419

Popular in

December

Cheapest in

January

Average price

C$ 1,257

Good round-trip deal

C$ 1,084 or less

Good one-way deal

C$ 461 or less
6/9-21/9
  • 6/9-21/9
  • 3 total stops
  • 56h 00m total
  • Montreal to Athens
Search Deals
Air Transat
  • Air Transat
  • 23/8
  • 1 total stop
  • 13h 05m total
  • Montreal to Athens
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V..
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V..
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Athens 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 27 June 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

7:00 p.m.-1:40 p.m.

1 stop11h 40m

Athens Eleftherios V.

Sun 6/9

6:35 a.m.-12:00 p.m.

1 stop12h 25m

C$ 1,094

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

7:50 p.m.-7:35 a.m.

2 stops28h 45m

Athens Eleftherios V.

Thu 29/10

1:35 p.m.-11:27 p.m.

2 stops39h 52m

C$ 1,104

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

6:35 p.m.-11:40 p.m.

1 stop22h 05m

Athens Eleftherios V.

Sun 25/10

1:25 p.m.-2:20 p.m.

1 stop30h 55m

C$ 1,121

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

10:20 p.m.-5:40 p.m.

1 stop12h 20m

Athens Eleftherios V.

Mon 7/9

6:00 a.m.-4:20 p.m.

2 stops17h 20m

C$ 1,122

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

10:20 p.m.-11:00 p.m.

1 stop17h 40m

Athens Eleftherios V.

Mon 7/9

6:00 a.m.-4:20 p.m.

2 stops17h 20m

C$ 1,125

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

5:10 p.m.-1:15 a.m.

2 stops25h 05m

Athens Eleftherios V.

Mon 12/10

2:40 p.m.-12:00 p.m.

1 stop28h 20m

C$ 1,128

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

5:00 p.m.-11:15 a.m.

1 stop11h 15m

Athens Eleftherios V.

Tue 21/7

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

1 stop17h 55m

C$ 1,144

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

5:30 p.m.-11:00 a.m.

1 stop34h 30m

Athens Eleftherios V.

Thu 20/8

12:00 p.m.-11:43 a.m.

2 stops30h 43m

C$ 1,171

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

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

2 stops20h 50m

Athens Eleftherios V.

Wed 23/9

8:00 p.m.-7:32 p.m.

2 stops30h 32m

C$ 1,182

MontrealAthens

YUL - ATH

YULATH

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

8:35 p.m.-12:20 p.m.

1 stop32h 45m

Athens Eleftherios V.

Wed 5/8

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

Nonstop10h 15m

C$ 1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/6

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

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

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Athens is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Athens (average of C$ 1,084). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Athens in December is currently the most expensive (average of C$ 1,640). 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 ATH?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 June 2026.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Athens, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated 27 June 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Athens. 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.
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
440 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
559 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,268 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Lufthansa
6.8
Okay
8,102 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
British Airways
6.7
Okay
8,070 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Athens. 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 into for flights to Athens from Montreal Pierre Elliott Trudeau Intl?

    Located just 19.7 km from the city centre, Athens Eleftherios V. is the airport most travellers will use when flying to Athens from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Eleftherios V. (ATH) should be relatively easy as there are 6 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 12 different airlines.

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

    Delta and Austrian Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Athens in just under 11h 40m. Your travel time can differ by up to 10h 25m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Athens is about 7628 km. Both multi-stop and direct flights can be found to your destination and back.

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

    SWISS, at C$ 411, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Athens.Alternate airlines to your destination round-trip include American Airlines and British Airways. These flights start at 66% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as C$ 462 on Air Transat. Other airlines that offer cheap prices include Air Canada from C$ 464 and Lufthansa from C$ 491 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Athens consider choosing United Airlines (79%), Air Canada (70%) or Aegean Airlines (70%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Athens is generally C$ 868, our data shows the cheapest flight currently is C$ 457. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Athens Eleftherios V.), you can expect to pay C$ 840 for that flight.

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

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

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

    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 Athens.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Athens 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 Athens?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Athens (average of C$ 1,084). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Athens in December is currently the most expensive (average of C$ 1,640). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

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Fly from Pierre Elliott Trudeau Intl to Athens on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Athens. Flights are based on user searches made on Cheapflights and were last updated on 27 June 2026.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V.
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V.
Lufthansa flights from Montreal Pierre Elliott Trudeau Intl to Athens Eleftherios V.

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Athens

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Athens. 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 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 411AverageC$ 1,179FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 773AverageC$ 1,080FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 817AverageC$ 1,019FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestC$ 840AverageC$ 982FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapestC$ 870AverageC$ 1,235FlexibilityNo cancel feeOn-time77%
Search Air France flights
Austrian AirlinesCheapestC$ 925AverageC$ 1,320FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air TransatCheapestC$ 971AverageC$ 1,219FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 981AverageC$ 1,248FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,010AverageC$ 1,274FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 1,056AverageC$ 1,291FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Pierre Elliott Trudeau Intl to Athens?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to Athens. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Athens from Pierre Elliott Trudeau Intl.

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

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

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

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Athens flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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