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Cheap flights from Ontario to Luxembourg from C$ 380

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LUX
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Luxembourg

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Luxembourg
Explore the most affordable flight options available from Ontario to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2026.

Tue 6/108:40 p.m.
YUL
-
LUX
1 stop13h 25m
Multiple Airlines
Thu 22/1010:15 a.m.
LUX
-
YUL
1 stop10h 45m
Multiple Airlines
Deal found 28/7C$ 427
Tue 13/108:40 p.m.
YUL
-
LUX
1 stop13h 25m
Multiple Airlines
Fri 30/1010:45 a.m.
LUX
-
YUL
1 stop10h 25m
Multiple Airlines
Deal found 28/7C$ 492
Mon 21/95:45 p.m.
YYZ
-
LUX
1 stop17h 10m
TAP AIR PORTUGAL
Wed 7/1012:20 p.m.
LUX
-
YYZ
1 stop14h 45m
TAP AIR PORTUGAL
Deal found 30/7C$ 647
Thu 17/97:00 p.m.
YUL
-
LUX
1 stop12h 50m
Multiple Airlines
Thu 24/96:00 a.m.
LUX
-
YUL
1 stop16h 55m
Multiple Airlines
Deal found 30/7C$ 695
Mon 21/95:00 p.m.
YUL
-
LUX
1 stop14h 50m
Multiple Airlines
Wed 7/106:00 a.m.
LUX
-
YUL
1 stop16h 55m
Multiple Airlines
Deal found 30/7C$ 696
Tue 6/106:50 p.m.
YUL
-
LUX
1 stop9h 05m
KLM
Thu 22/106:00 a.m.
LUX
-
YUL
1 stop16h 55m
KLM
Deal found 29/7C$ 702
Mon 7/96:50 p.m.
YUL
-
LUX
1 stop17h 05m
Delta
Tue 22/910:25 a.m.
LUX
-
YUL
1 stop12h 30m
Delta
Deal found 28/7C$ 706
Wed 28/108:15 p.m.
YUL
-
LUX
1 stop16h 35m
Multiple Airlines
Sat 7/1110:50 a.m.
LUX
-
YUL
1 stop10h 30m
Multiple Airlines
Deal found 26/7C$ 717
Mon 21/95:00 p.m.
YUL
-
LUX
1 stop11h 35m
Air France
Tue 6/107:30 a.m.
LUX
-
YUL
2 stops15h 25m
Air France
Deal found 29/7C$ 731
Mon 21/97:00 p.m.
YUL
-
LUX
1 stop9h 35m
Air France
Wed 7/107:30 a.m.
LUX
-
YUL
2 stops15h 25m
Air France
Deal found 30/7C$ 732
Mon 2/1110:45 p.m.
YYZ
-
LUX
1 stop12h 05m
TAP AIR PORTUGAL
Fri 20/115:40 p.m.
LUX
-
YYZ
1 stop27h 00m
TAP AIR PORTUGAL
Deal found 30/7C$ 773
Sun 16/811:55 p.m.
YYZ
-
LUX
1 stop26h 40m
Multiple Airlines
Tue 25/89:10 a.m.
LUX
-
YYZ
2 stops38h 05m
Multiple Airlines
Deal found 26/7C$ 783

Find flight deals from Ontario to Luxembourg

Keep the following information in mind while searching for Ontario to Luxembourg flight deals. Data was last updated 31 July 2026.

Round-trip from

C$ 427

One-way from

C$ 380
SWISS
  • SWISS
  • 6/10-22/10
  • 2 total stops
  • 24h 10m total
  • Ontario to Luxembourg
Search Deals
29/9
  • 29/9
  • 1 total stop
  • 32h 40m total
  • Ontario to Luxembourg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Luxembourg 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 31 July 2026.
Use the filters below to find and compare flights from Ontario to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

6:50 p.m.-5:55 p.m.

1 stop17h 05m

Luxembourg

Tue 22/9

10:25 a.m.-4:55 p.m.

1 stop12h 30m

C$ 706
Quickest round-trip

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

6:50 p.m.-10:00 a.m.

1 stop9h 10m

Luxembourg

Wed 23/9

10:25 a.m.-4:55 p.m.

1 stop12h 30m

C$ 706

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

8:15 p.m.-5:50 p.m.

1 stop16h 35m

Luxembourg

Sat 7/11

10:50 a.m.-3:20 p.m.

1 stop10h 30m

C$ 717

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

6:50 p.m.-10:00 a.m.

1 stop9h 10m

Luxembourg

Wed 23/9

7:30 a.m.-4:55 p.m.

2 stops15h 25m

C$ 744

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

8:15 p.m.-10:25 a.m.

1 stop9h 10m

Luxembourg

Sat 7/11

6:00 a.m.-11:25 p.m.

2 stops23h 25m

C$ 745

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

7:00 p.m.-1:50 p.m.

1 stop12h 50m

Luxembourg

Tue 22/9

6:00 a.m.-3:05 p.m.

2 stops15h 05m

C$ 748

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

9:25 a.m.-4:40 p.m.

2 stops26h 15m

Luxembourg

Sat 7/11

9:30 a.m.-10:17 a.m.

2 stops30h 47m

C$ 760

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:15 a.m.-4:05 p.m.

2 stops24h 50m

Luxembourg

Tue 22/9

9:40 a.m.-2:40 p.m.

2 stops35h 00m

C$ 760

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

9:15 a.m.-7:30 p.m.

2 stops28h 15m

Luxembourg

Tue 15/6

9:40 a.m.-10:15 a.m.

2 stops30h 35m

C$ 760

MontrealLuxembourg

YUL - LUX

YULLUX

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

2:20 p.m.-7:30 p.m.

2 stops23h 10m

Luxembourg

Sun 11/10

8:25 a.m.-5:19 p.m.

2 stops14h 54m

C$ 772

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Ontario 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 Ontario to Luxembourg

What is the cheapest month to book a flight from Region of Ontario to Luxembourg?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Luxembourg (average of C$ 760). Flying from Region of Ontario to Luxembourg in December is currently the most expensive (average of C$ 1,970). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Luxembourg. 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 Luxembourg from Ontario?

    Most people fly into Luxembourg (LUX) if they book a flight to Luxembourg from Ontario. Luxembourg is conveniently located just 6.1 km from Luxembourg’s city centre.

  • How long is the flight from Region of Ontario to Luxembourg?

    There are many flights that can get you from Region of Ontario to Luxembourg in 17h 05m. Fly via Delta, United Airlines, or British Airways to get the fastest option. Region of Ontario and Luxembourg are separated by a distance of 5724 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Luxembourg?

    When deciding which route to take from Region of Ontario to Luxembourg consider Montreal Pierre Elliott Trudeau Intl - Luxembourg, Toronto Pearson Intl - Luxembourg or Toronto Island - Luxembourg as they are the most popular.

  • Can I find deals for flights from Ontario to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Ontario to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Luxembourg.

  • Can I find deals for business class flights from Ontario to Luxembourg?

    Yes. Cheapflights offers flight deals from Ontario to Luxembourg 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 Region of Ontario to Luxembourg?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Luxembourg (average of C$ 760). Flying from Region of Ontario to Luxembourg in December is currently the most expensive (average of C$ 1,970). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Ontario to Luxembourg

Discover the top airline that operate flights from Ontario to Luxembourg. 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 31 July 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 794AverageC$ 1,891FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Luxembourg?

Cheapflights makes it easy to find Ontario to Luxembourg flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Luxembourg?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Luxembourg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Luxembourg with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Luxembourg flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Luxembourg become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Luxembourg on Cheapflights with our Price Alert feature and get notified when better prices are available.

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