$689 Find Cheap Flights from Ontario to Luxembourg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Luxembourg departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Luxembourg Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Luxembourg

Thu, Mar 19 - Tue, Mar 24
United Airlines Logo
1:50 pm - 4:20 pm
ONT
-
LUX
18h 30m2 stops
United Airlines Logo
9:30 am - 10:57 pm
LUX
-
ONT
21h 27m2 stops
$689United Airlines
Wed, Jan 28 - Sun, Feb 1
British Airways Logo
10:58 am - 10:15 am
ONT
-
LUX
38h 17m2 stops
British Airways Logo
6:15 pm - 10:48 pm
LUX
-
ONT
37h 33m2 stops
$690British Airways
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
7:16 am - 10:15 am
ONT
-
LUX
17h 59m2 stops
Multiple Airlines Logo
11:00 am - 10:48 pm
LUX
-
ONT
20h 48m2 stops
$975Multiple Airlines
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
7:16 am - 10:15 am
ONT
-
LUX
17h 59m2 stops
Multiple Airlines Logo
11:00 am - 10:48 pm
LUX
-
ONT
20h 48m2 stops
$976Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
British Airways Logo
1:46 pm - 4:20 pm
ONT
-
LUX
17h 34m2 stops
British Airways Logo
6:15 pm - 6:45 pm
LUX
-
ONT
33h 30m2 stops
$1,090British Airways
Wed, Feb 11 - Sun, Feb 22
British Airways Logo
3:09 pm - 4:50 pm
ONT
-
LUX
16h 41m2 stops
British Airways Logo
6:15 pm - 6:39 pm
LUX
-
ONT
33h 24m2 stops
$4,526British Airways
Booking Insights

KAYAK's insights & trends for Ontario to Luxembourg flights

Get data-powered insights and trends into flights from Ontario to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Luxembourg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Luxembourg were found on United Airlines ($689) and British Airways ($690).

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Good to know

Cheapest flight$689
Flight from Ontario to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Ontario to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Luxembourg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Luxembourg

Information on your arrival and departure airports

Ontario (ONT)