$602+ Cheap flights from Ontario (ONT) to Luxembourg (LUX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — LUX
mai 17 — mai 241
1 adult, Economy
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Find cheap flights from Ontario to Luxembourg 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Luxembourg
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Luxembourg (LUX). 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 mai 12, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 2 stars |
Round-trip from | $695 (United Airlines) |
Popular in | August |
Cheapest in | March |
Average price | $858 |
Find flight deals from Ontario to Luxembourg
Cheapest flights from Ontario to LuxembourgExplore 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 mai 12, 2025.
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 mai 12, 2025.
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/193:05 pmONT - LUX
2 stops16h 05mBritish Airways
mer. 11/2611:00 amLUX - ONT
2 stops19h 41mBritish Airways
Deal found 5/11![British Airways logo]()
$602
This United Airlines deal was found by Cheapflights users on 5/11. 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.
mar. 10/216:30 pmONT - LUX
2 stops16h 05mUnited Airlines
jeu. 10/309:40 amLUX - ONT
2 stops20h 55mUnited Airlines
Deal found 5/11![United Airlines logo]()
$695
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/268:15 amONT - LUX
2 stops17h 10mMultiple Airlines
jeu. 7/36:15 amLUX - ONT
3 stops23h 39mMultiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$3,386
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 2,558,603 searches. Data last updated mai 12, 2025.
Use the filters below to find and compare flights from Ontario to Luxembourg that are best for you.
Fly from
Ontario
Fly to
Luxembourg
Route
Depart
Return
Price
OntarioLuxembourg
ONT - LUX
ONTLUX
Ontario
mar. 10/21
6:30 pm-7:35 pm
2 stops16h 05m
Luxembourg
jeu. 10/30
9:40 am-10:35 pm
2 stops20h 55m
$695
OntarioLuxembourg
ONT - LUX
ONTLUX
Ontario
mar. 7/29
8:15 am-10:40 am
2 stops17h 25m
Luxembourg
jeu. 8/7
11:40 am-9:39 pm
2 stops18h 59m
$847
OntarioLuxembourg
ONT - LUX
ONTLUX
Ontario
jeu. 6/26
8:15 am-10:25 am
2 stops17h 10m
Luxembourg
jeu. 7/3
6:15 am-8:54 pm
3 stops23h 39m
$3,386
- Most accurate provider: When it comes to deals on Ontario-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Luxembourg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Luxembourg 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 Ontario-Luxembourg 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 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 Ontario to Luxembourg?
Currently, February is the cheapest month in which you can book a flight from Ontario to Luxembourg (average of $638). Flying from Ontario to Luxembourg in June is currently the most expensive (average of $1,191). 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.
Rainfall in Luxembourg by month
Plan your trip to Luxembourg by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.
Temperature in Luxembourg by month
Plan your trip to Luxembourg by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. 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 Luxembourg. Reviews last updated mai 12, 2025.
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE