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Cheap flights from Luxembourg to Ontario from C$ 417

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — YYZ
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Luxembourg to Ontario
Explore the most affordable flight options available from Luxembourg to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Mon 22/611:45 a.m.
LUX
-
YUL
1 stop14h 30m
British Airways
Wed 8/710:00 p.m.
YUL
-
LUX
1 stop16h 15m
British Airways
Deal found 1/5C$ 731
Mon 19/109:05 p.m.
LUX
-
YUL
1 stop29h 10m
British Airways
Mon 26/109:40 p.m.
YUL
-
LUX
1 stop18h 25m
British Airways
Deal found 5/5C$ 733
Wed 23/123:55 p.m.
LUX
-
YUL
1 stop32h 50m
British Airways
Sun 27/128:40 p.m.
YUL
-
LUX
1 stop13h 40m
British Airways
Deal found 3/5C$ 734
Tue 5/59:10 a.m.
LUX
-
YYZ
1 stop34h 10m
Multiple Airlines
Wed 15/79:55 p.m.
YYZ
-
LUX
2 stops28h 50m
Multiple Airlines
Deal found 2/5C$ 761
Thu 18/611:45 a.m.
LUX
-
YUL
1 stop14h 30m
British Airways
Wed 1/710:30 a.m.
YUL
-
LUX
2 stops18h 15m
British Airways
Deal found 5/5C$ 772
Thu 25/611:45 a.m.
LUX
-
YUL
1 stop14h 30m
British Airways
Thu 9/710:30 a.m.
YUL
-
LUX
2 stops27h 55m
British Airways
Deal found 2/5C$ 773
Mon 1/610:30 p.m.
LUX
-
YOW
1 stop20h 10m
Multiple Airlines
Mon 8/67:55 p.m.
YOW
-
LUX
2 stops31h 35m
Multiple Airlines
Deal found 4/5C$ 810
Thu 4/610:25 a.m.
LUX
-
YUL
1 stop11h 35m
Lufthansa
Thu 11/68:40 p.m.
YUL
-
LUX
1 stop16h 50m
Lufthansa
Deal found 1/5C$ 825
Tue 2/610:55 a.m.
LUX
-
YUL
1 stop11h 05m
Lufthansa
Tue 9/68:40 p.m.
YUL
-
LUX
1 stop16h 50m
Lufthansa
Deal found 3/5C$ 827
Mon 21/98:25 a.m.
LUX
-
YUL
1 stop13h 35m
Lufthansa
Thu 1/108:40 p.m.
YUL
-
LUX
1 stop13h 30m
Lufthansa
Deal found 2/5C$ 828
Mon 12/1010:15 a.m.
LUX
-
YUL
1 stop10h 45m
SWISS
Thu 22/104:40 p.m.
YUL
-
LUX
1 stop10h 50m
SWISS
Deal found 1/5C$ 832
Sat 17/107:25 p.m.
LUX
-
YUL
1 stop25h 35m
SWISS
Thu 29/105:45 p.m.
YUL
-
LUX
1 stop11h 15m
SWISS
Deal found 5/5C$ 833

Find flight deals from Luxembourg to Ontario

Keep the following information in mind while searching for Luxembourg to Ontario flight deals. Data was last updated 6 May 2026.

Round-trip from

C$ 731

One-way from

C$ 417

Popular in

September

Cheapest in

November

Average price

C$ 1,524
British Airways
  • British Airways
  • 22/6-8/7
  • 2 total stops
  • 30h 45m total
  • Luxembourg to Ontario
Search Deals
9/6
  • 9/6
  • 2 total stops
  • 21h 15m total
  • Luxembourg to Ontario
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 378 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg 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 6 May 2026.
Use the filters below to find and compare flights from Luxembourg to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Tue 20/10

11:30 a.m.-8:15 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

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

1 stop31h 35m

C$ 733

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Mon 22/6

11:45 a.m.-8:15 p.m.

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

10:30 a.m.-8:15 p.m.

2 stops27h 45m

C$ 771

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Thu 18/6

11:45 a.m.-8:15 p.m.

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

10:30 a.m.-10:45 a.m.

2 stops18h 15m

C$ 772

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Mon 14/9

6:05 a.m.-4:00 p.m.

1 stop15h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

8:40 p.m.-7:30 p.m.

1 stop16h 50m

C$ 827
Quickest round-trip

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Mon 12/10

10:15 a.m.-7:21 p.m.

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

4:40 p.m.-9:30 a.m.

1 stop10h 50m

C$ 843

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Mon 22/6

9:05 p.m.-8:15 p.m.

1 stop29h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

10:00 p.m.-10:40 a.m.

1 stop30h 40m

C$ 844

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Tue 8/9

7:25 p.m.-1:50 p.m.

2 stops24h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

4:40 p.m.-1:25 p.m.

2 stops14h 45m

C$ 876

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Thu 18/6

11:45 a.m.-8:15 p.m.

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

10:30 a.m.-8:15 p.m.

2 stops27h 45m

C$ 880

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Fri 25/9

10:15 a.m.-3:00 p.m.

1 stop10h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

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

2 stops18h 05m

C$ 918

LuxembourgMontreal

LUX - YUL

LUXYUL

Luxembourg

Wed 8/7

7:20 p.m.-1:50 p.m.

2 stops24h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

1:10 p.m.-9:30 a.m.

2 stops14h 20m

C$ 971

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Luxembourg to Ontario

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

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

Currently, April is the cheapest month in which you can book a flight from Luxembourg to Region of Ontario (average of C$ 546). Flying from Luxembourg to Region of Ontario in August is currently the most expensive (average of C$ 978). 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.

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 6 May 2026.
Check out reviews from past customers who have flown with British Airways from Luxembourg to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,945 reviews
Check prices

Comfort

6.8

Boarding

6.9

Food

6.4

Entertainment

6.4

Overall

6.7

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

ACC - LGW

By turning off the air conditioning, which was on during the best part of the flight
British Airways
6.7
Okay
7,945 reviews
British Airways
6.7
Okay
7,945 reviews
Check prices

Comfort

6.8

Boarding

6.9

Food

6.4

Entertainment

6.4

Overall

6.7

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

ACC - LGW

By turning off the air conditioning, which was on during the best part of the flight

Related info for your journey

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

    Airlines like British Airways, Lufthansa, and SWISS fly from Luxembourg to Region of Ontario in about 14h 45m. The time it takes to get you to your destination can typically vary by up to 1h 10m. There are 5724 km between Luxembourg and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Luxembourg to Region of Ontario (average of C$ 546). Flying from Luxembourg to Region of Ontario in August is currently the most expensive (average of C$ 978). 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 Luxembourg to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Luxembourg to Ontario

Discover the top airline that operate flights from Luxembourg 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 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 816AverageC$ 1,106FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Luxembourg to Ontario?

When you search for this flight from Luxembourg to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Ontario from Luxembourg.

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

Yes, we can. To see specific flights from Luxembourg to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Luxembourg to Ontario 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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