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Cheap flights from Europe to Ontario from C$ 397
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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — YYZ
4 Aug — 11 Aug1
Round-trip
1 adult
Economy
Cheap flight deals from Europe to Ontario
Keep the following information in mind while searching for Europe to Ontario flight deals. Data was last updated 30 July 2025.
Find flight deals from Europe to Ontario
Cheapest flights from Europe to OntarioExplore the most affordable flight options available from Europe to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Explore the most affordable flight options available from Europe to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Fri 24/1010:30 a.m.CDG - YUL
2 stops16h 23mMultiple Airlines
Sun 9/115:10 p.m.YUL - CDG
2 stops15h 00mMultiple Airlines
Deal found 30/7C$ 583
Thu 4/92:15 p.m.CDG - YUL
1 stop10h 35mLufthansa
Wed 10/910:50 p.m.YUL - CDG
1 stop12h 35mLufthansa
Deal found 30/7C$ 586
Sat 1/116:20 p.m.ORY - YUL
Nonstop7h 40mFrench Bee
Sun 30/1110:00 p.m.YUL - ORY
Nonstop7h 00mFrench Bee
Deal found 28/7C$ 588
Wed 10/99:05 p.m.ORY - YUL
1 stop30h 05mTAP AIR PORTUGAL
Sun 28/910:45 p.m.YUL - ORY
1 stop14h 10mTAP AIR PORTUGAL
Deal found 30/7C$ 593
Tue 23/97:05 a.m.CDG - YUL
2 stops17h 15mAustrian Airlines
Tue 7/101:10 p.m.YUL - CDG
1 stop17h 00mAustrian Airlines
Deal found 30/7C$ 596
Wed 24/97:20 p.m.ORY - YUL
Nonstop7h 40mAir Caraïbes
Fri 3/1011:00 p.m.YUL - ORY
Nonstop7h 00mAir Caraïbes
Deal found 30/7C$ 599
Thu 2/109:45 a.m.CDG - YUL
2 stops17h 08mSWISS
Mon 20/104:40 p.m.YUL - CDG
1 stop24h 25mSWISS
Deal found 30/7C$ 601
Wed 27/812:40 p.m.CDG - YUL
1 stop11h 11mAir Canada
Wed 3/99:20 p.m.YUL - CDG
Nonstop7h 00mAir Canada
Deal found 30/7C$ 617
Wed 27/89:45 a.m.CDG - YUL
Nonstop7h 50mAir Transat
Mon 15/96:50 p.m.YUL - CDG
Nonstop6h 55mAir Transat
Deal found 29/7C$ 626
Mon 20/107:20 a.m.CDG - YUL
2 stops15h 38mUnited Airlines
Sat 1/117:00 p.m.YUL - CDG
1 stop30h 55mUnited Airlines
Deal found 30/7C$ 632
Mon 29/97:20 p.m.ORY - YUL
Nonstop7h 40mMultiple Airlines
Mon 13/1011:00 p.m.YUL - ORY
Nonstop7h 00mMultiple Airlines
Deal found 29/7C$ 637
Fri 19/96:00 a.m.LHR - YYZ
1 stop12h 50mAir Canada
Mon 29/99:30 p.m.YYZ - LHR
Nonstop7h 30mAir Canada
Deal found 28/7C$ 652
Cheapflights Fare Finder
Customize your flight search to find flights from Europe to Ontario 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 30 July 2025.
Use the filters below to find and compare flights from Europe to Ontario that are best for you.
Fly from
Europe
Fly to
Ontario
Route
Depart
Return
Price
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Fri 24/10
10:30 a.m.-8:53 p.m.
2 stops16h 23m
Montreal Pierre Elliott Trudeau Intl
Sun 9/11
5:10 p.m.-2:10 p.m.
2 stops15h 00m
C$ 583
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Thu 4/9
2:15 p.m.-6:50 p.m.
1 stop10h 35m
Montreal Pierre Elliott Trudeau Intl
Wed 10/9
10:50 p.m.-5:25 p.m.
1 stop12h 35m
C$ 586
ParisMontreal
ORY - YUL
ORYYUL
Paris Orly
Sat 1/11
6:20 p.m.-9:00 p.m.
Nonstop7h 40m
Montreal Pierre Elliott Trudeau Intl
Sun 30/11
10:00 p.m.-11:00 a.m.
Nonstop7h 00m
C$ 588
ParisMontreal
ORY - YUL
ORYYUL
Paris Orly
Wed 10/9
9:05 p.m.-9:10 p.m.
1 stop30h 05m
Montreal Pierre Elliott Trudeau Intl
Sun 28/9
10:45 p.m.-6:55 p.m.
1 stop14h 10m
C$ 593
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Tue 23/9
7:05 a.m.-6:20 p.m.
2 stops17h 15m
Montreal Pierre Elliott Trudeau Intl
Tue 7/10
1:10 p.m.-12:10 p.m.
1 stop17h 00m
C$ 596
ParisMontreal
ORY - YUL
ORYYUL
Paris Orly
Wed 24/9
7:20 p.m.-9:00 p.m.
Nonstop7h 40m
Montreal Pierre Elliott Trudeau Intl
Fri 3/10
11:00 p.m.-12:00 p.m.
Nonstop7h 00m
C$ 599
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Thu 2/10
9:45 a.m.-8:53 p.m.
2 stops17h 08m
Montreal Pierre Elliott Trudeau Intl
Mon 20/10
4:40 p.m.-11:05 p.m.
1 stop24h 25m
C$ 601
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Wed 27/8
12:40 p.m.-5:51 p.m.
1 stop11h 11m
Montreal Pierre Elliott Trudeau Intl
Wed 3/9
9:20 p.m.-10:20 a.m.
Nonstop7h 00m
C$ 617
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Wed 27/8
9:45 a.m.-11:35 a.m.
Nonstop7h 50m
Montreal Pierre Elliott Trudeau Intl
Mon 15/9
6:50 p.m.-7:45 a.m.
Nonstop6h 55m
C$ 626
ParisMontreal
CDG - YUL
CDGYUL
Paris Charles de Gaulle
Mon 20/10
7:20 a.m.-4:58 p.m.
2 stops15h 38m
Montreal Pierre Elliott Trudeau Intl
Sun 26/10
8:30 a.m.-7:25 a.m.
2 stops17h 55m
C$ 632
Showing 1-10 of 57 results
Best time to book a flight from Europe to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Europe 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 Europe to Ontario
What is the cheapest month to book a flight from Europe to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Europe to Region of Ontario (average of C$ 167). Flying from Europe to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 EU to ON?
Find hourly flight availability from Europe to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Europe to Region of Ontario as you normally would.
Weekly flight availability from Europe to Region of Ontario
Explore weekly flight availability from Europe to Ontario. 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 30 July 2025.
The most flights from EU0 to CAON are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 30 July 2025.
Check out reviews from past customers who have flown with KLM,Air Transat, andAustrian Airlines from Europe to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2025
AMS - BOS
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2025
AMS - BOS
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2025
AMS - BOS
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2025
AMS - BOS
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Europe to Ontario. 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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Alternative routes for Europe to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Europe to Ontario
Discover the top 10 airlines that operate flights from Europe to Ontario. 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 30 July 2025.
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 Europe to Ontario?
Deals for Europe to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Europe to Ontario?
Cheapflights helps you find that perfect flight to Ontario from Europe by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Europe to Ontario with no change fees?
Yes! Cheapflights helps users easily find flights from Europe to Ontario with no change fees.
Can Cheapflights notify me if prices for flights from Europe to Ontario become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Europe today and book when prices fit your budget.