$390+ Cheap flights from Athens (ATH) to Pierre Elliott Trudeau Intl (YUL)
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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Find cheap flights from Athens to Pierre Elliott Trudeau Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl are usually found in July or June, booked 83 days in advance, depart on a Friday or Tuesday and return on a Monday
Cheap flight deals from Athens to Pierre Elliott Trudeau Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Athens to Pierre Elliott Trudeau IntlExplore 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 August 12, 2026.
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 August 12, 2026.
This Transavia Smart Connect deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 am -
1 stop21h 15m
Mon 9/2811:00 pm -
1 stop17h 45m
Deal found 8/10![Multiple Airlines logo]()
$626
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 am -
Nonstop10h 15m
Thu 9/175:20 pm -
Nonstop9h 05m
Deal found 8/12![Air Transat logo]()
$628
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:00 pm -
1 stop16h 37m
Tue 9/225:20 pm -
Nonstop9h 05m
Deal found 8/11![Air Transat logo]()
$638
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:00 pm -
1 stop16h 37m
Fri 9/254:15 pm -
1 stop13h 05m
Deal found 8/11![Air Transat logo]()
$646
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:25 am -
Nonstop10h 15m
Thu 9/245:20 pm -
Nonstop9h 05m
Deal found 8/11![Air Transat logo]()
$647
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:25 am -
Nonstop10h 15m
Fri 9/256:45 am -
1 stop22h 35m
Deal found 8/11![Air Transat logo]()
$655
This Mytrip deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 am -
1 stop21h 15m
Fri 10/96:45 am -
1 stop22h 35m
Deal found 8/10![Multiple Airlines logo]()
$662
This Mytrip deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:35 pm -
2 stops31h 10m
Thu 9/179:35 pm -
1 stop13h 50m
Deal found 8/11![Multiple Airlines logo]()
$666
Best flights from Athens to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Athens to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Athens to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:25 am -
Nonstop10h 15m
Sat 6/125:20 pm -
Nonstop9h 05m
Deal found 8/11![Air Transat logo]()
$809
This British Airways deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:20 pm -
1 stop13h 55m
Thu 9/1710:00 pm -
1 stop19h 35m
Deal found 8/12![British Airways logo]()
$909
This SWISS deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:35 pm -
1 stop29h 25m
Mon 6/146:35 pm -
2 stops14h 05m
Deal found 8/11![SWISS logo]()
$927
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 am -
2 stops22h 01m
Sat 9/54:55 pm -
1 stop34h 40m
Deal found 8/12![United Airlines logo]()
$943
This KLM deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am -
2 stops16h 05m
Wed 6/167:00 pm -
2 stops14h 30m
Deal found 8/10![KLM logo]()
$989
This Finnair deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:00 pm -
2 stops30h 43m
Sat 9/55:35 pm -
2 stops25h 35m
Deal found 8/8![Multiple Airlines logo]()
$998
This Lufthansa deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:10 pm -
Nonstop10h 05m
Thu 6/39:25 pm -
Nonstop9h 00m
Deal found 8/8![Lufthansa logo]()
$1,043
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
2 stops24h 30m
Wed 9/306:50 pm -
2 stops21h 10m
Deal found 8/8![Delta logo]()
$1,125
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:45 am -
2 stops31h 30m
Tue 6/19:30 am -
2 stops15h 40m
Deal found 8/8![United Airlines logo]()
$944
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:45 am -
2 stops17h 21m
Sun 6/137:00 am -
2 stops20h 00m
Deal found 8/11![United Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:45 am -
2 stops26h 53m
Sat 6/124:45 pm -
1 stop34h 50m
Deal found 8/11![United Airlines logo]()
$956
This Lufthansa deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm -
Nonstop10h 05m
Wed 6/166:05 pm -
Nonstop9h 05m
Deal found 8/10![Lufthansa logo]()
$1,173
Last-minute flights from Athens to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Athens to Pierre Elliott Trudeau Intl. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to Pierre Elliott Trudeau Intl. Data last updated August 12, 2026 and is based on user searches.
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:25 am -
Nonstop10h 15m
Thu 9/245:20 pm -
Nonstop9h 05m
Deal found 8/11![Air Transat logo]()
$647
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:25 am -
Nonstop10h 15m
Fri 9/256:45 am -
1 stop22h 35m
Deal found 8/11![Air Transat logo]()
$655
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:00 pm -
1 stop16h 37m
Tue 9/225:20 pm -
Nonstop9h 05m
Deal found 8/11![Air Transat logo]()
$638
This Air Transat deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:00 pm -
1 stop16h 37m
Fri 9/254:15 pm -
1 stop13h 05m
Deal found 8/11![Air Transat logo]()
$646
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 am -
Nonstop10h 15m
Thu 9/175:20 pm -
Nonstop9h 05m
Deal found 8/12![Air Transat logo]()
$628
This Mytrip deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:35 pm -
2 stops31h 10m
Thu 9/179:35 pm -
1 stop13h 50m
Deal found 8/11![Multiple Airlines logo]()
$666
This Transavia Smart Connect deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 am -
1 stop21h 15m
Mon 9/2811:00 pm -
1 stop17h 45m
Deal found 8/10![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 am -
1 stop21h 15m
Fri 10/96:45 am -
1 stop22h 35m
Deal found 8/10![Multiple Airlines logo]()
$662
One-way flights from Athens to Pierre Elliott Trudeau IntlSearch for one-way flight options from Athens to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Athens to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:55 am -
1 stop24h 05m
Deal found 8/11![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:50 pm -
3 stops45h 25m
Deal found 8/12![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:50 pm -
3 stops50h 50m
Deal found 8/8![Multiple Airlines logo]()
$399
This Connections by easyJet deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:00 pm -
1 stop32h 00m
Deal found 8/10![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:55 pm -
3 stops31h 42m
Deal found 8/12![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:45 pm -
3 stops51h 17m
Deal found 8/12![Multiple Airlines logo]()
$410
This French Bee deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:45 am -
1 stop21h 15m
Deal found 8/8![Multiple Airlines logo]()
$413
This French Bee deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:45 am -
1 stop21h 15m
Deal found 8/11![Multiple Airlines logo]()
$420
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 August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $626 (Transavia Smart Connect) |
One-way from | $390 (Kiwi.com) |
Popular in | January |
Cheapest in | July |
Average price | $819 |
Good round-trip deal | $900 or less |
Good one-way deal | $478 or less |
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 2,558,603 searches. Data last updated August 12, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Sun 8/30
11:25 am-2:40 pm
Nonstop10h 15m
Montreal Pierre Elliott Trudeau Intl
Sat 6/12
5:20 pm-9:25 am
Nonstop9h 05m
$809
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Fri 9/4
1:20 pm-8:15 pm
1 stop13h 55m
Montreal Pierre Elliott Trudeau Intl
Thu 9/17
10:00 pm-12:35 am
1 stop19h 35m
$909
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Thu 9/3
4:35 pm-3:00 pm
1 stop29h 25m
Montreal Pierre Elliott Trudeau Intl
Mon 6/14
6:35 pm-3:40 pm
2 stops14h 05m
$927
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Sat 8/29
6:25 am-9:26 pm
2 stops22h 01m
Montreal Pierre Elliott Trudeau Intl
Sat 9/5
4:55 pm-10:35 am
1 stop34h 40m
$943
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Wed 9/2
6:45 am-7:15 am
2 stops31h 30m
Montreal Pierre Elliott Trudeau Intl
Tue 6/1
9:30 am-8:10 am
2 stops15h 40m
$944
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Mon 8/31
11:45 am-10:06 pm
2 stops17h 21m
Montreal Pierre Elliott Trudeau Intl
Sun 6/13
7:00 am-10:00 am
2 stops20h 00m
$956
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Mon 8/31
11:45 am-7:38 am
2 stops26h 53m
Montreal Pierre Elliott Trudeau Intl
Sat 6/12
4:45 pm-10:35 am
1 stop34h 50m
$956
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Wed 9/2
6:00 am-3:05 pm
2 stops16h 05m
Montreal Pierre Elliott Trudeau Intl
Wed 6/16
7:00 pm-4:30 pm
2 stops14h 30m
$989
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Wed 8/26
12:00 pm-11:43 am
2 stops30h 43m
Montreal Pierre Elliott Trudeau Intl
Sat 9/5
5:35 pm-2:10 am
2 stops25h 35m
$998
Quickest round-trip
AthensMontreal
ATH Athens Eleftherios V. - YUL Montreal Pierre Elliott Trudeau Intl
ATHYUL
Athens Eleftherios V.
Tue 9/1
12:10 pm-3:15 pm
Nonstop10h 05m
Montreal Pierre Elliott Trudeau Intl
Thu 6/3
9:25 pm-1:25 pm
Nonstop9h 00m
$1,043
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Athens to Pierre Elliott Trudeau Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to Pierre Elliott Trudeau Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Athens-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
ATH-YUL
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
Prices
Airlines
Delays
How far ahead should I book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport?
The best time to book flights from Athens to Montreal Pierre Elliott Trudeau Intl Airport is 79 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 Athens to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Athens to Montreal Pierre Elliott Trudeau Intl Airport (average of $782). Flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of $1,207). 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 August 12, 2026.
When flying from Athens to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Athens to Montreal delayed?
About 18% of weekly flights between Athens and Montreal have experienced delays in the past year, with the average delay time being 159 minutes.
What is the most punctual flight time for Athens to Montreal flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Athens to Montreal flights?
Over the last year, Air Canada have had the lowest number of delays on this route, with just 16% of flights being delayed.
The best insider tips for Athens to Montreal Pierre Elliott Trudeau Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Athens to Montreal Pierre Elliott Trudeau Intl Airport trip
Our travel experts
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 August 12, 2026.
Peruse reviews from past customers who have flown with Aegean Airlines,Air Transat, andAir Canada from Athens to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.4
Boarding
7.8
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Food
7.4
Boarding
7.8
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Food
7.4
Boarding
7.8
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Food
7.4
Boarding
7.8
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Food
7.4
Boarding
7.8
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
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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.
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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 2,558,603 searches. Data last updated August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$478 | Average$626 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$677 | Average$1,097 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$684 | Average$914 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$909 | Average$946 | FlexibilityNo cancel fee | On-time87% |