When did momondo last update prices for flights from Luxembourg to Ontario Airport?

Prices for flights from Luxembourg to Ontario Airport were last updated today.

How old do you have to be to fly from Luxembourg to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Luxembourg to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$715 Cheap Flights from Luxembourg to Ontario in 2026

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10:50 am - 10:45 pmLUX Luxembourg-ONT Ontario

20h 55m2 stops London Heathrow Dallas/Fort Worth

2:22 pm - 4:25 pmONT Ontario-LUX Luxembourg

17h 03m2 stops Dallas/Fort Worth London Heathrow

$715British Airways

Mon, Feb 1 - Sun, Feb 14

11:05 am - 10:01 pmLUX Luxembourg-ONT Ontario

19h 56m2 stops London Heathrow Phoenix Sky Harbor Intl

2:22 pm - 4:25 pmONT Ontario-LUX Luxembourg

17h 03m2 stops Dallas/Fort Worth London Heathrow

$717British Airways

Thu, Feb 4 - Sun, Feb 14

5:15 pm - 6:42 pmLUX Luxembourg-ONT Ontario

34h 27m2 stops London Heathrow Dallas/Fort Worth

2:22 pm - 9:05 pmONT Ontario-LUX Luxembourg

21h 43m2 stops Dallas/Fort Worth London Heathrow

$718British Airways

Mon, Nov 2 - Tue, Nov 17

8:20 am - 6:16 pmLUX Luxembourg-ONT Ontario

18h 56m2 stops Frankfurt am Main San Francisco

1:52 pm - 7:30 pmONT Ontario-LUX Luxembourg

20h 38m2 stops San Francisco Munich Franz Josef Strauss

$799United Airlines

Wed, Sep 16 - Tue, Sep 29

8:25 am - 6:11 pmLUX Luxembourg-ONT Ontario

18h 46m2 stops Frankfurt am Main San Francisco

1:52 pm - 7:30 pmONT Ontario-LUX Luxembourg

20h 38m2 stops San Francisco Munich Franz Josef Strauss

$805United Airlines

Mon, Sep 21 - Fri, Oct 2

10:50 am - 9:32 pmLUX Luxembourg-ONT Ontario

19h 42m2 stops London Heathrow Dallas/Fort Worth

7:00 am - 10:10 amONT Ontario-LUX Luxembourg

18h 10m2 stops Dallas/Fort Worth London Heathrow

$811British Airways

Mon, Dec 14 - Tue, Jan 5

9:40 am - 8:01 pmLUX Luxembourg-ONT Ontario

19h 21m2 stops Munich Franz Josef Strauss San Francisco

1:52 pm - 7:30 pmONT Ontario-LUX Luxembourg

20h 38m2 stops San Francisco Munich Franz Josef Strauss

$818United Airlines

Wed, Sep 16 - Fri, Oct 2

8:25 am - 6:11 pmLUX Luxembourg-ONT Ontario

18h 46m2 stops Frankfurt am Main San Francisco

4:03 pm - 7:30 pmONT Ontario-LUX Luxembourg

18h 27m2 stops San Francisco Munich Franz Josef Strauss

$851United Airlines

Mon, Sep 21 - Sat, Oct 10

11:45 am - 11:36 pmLUX Luxembourg-ONT Ontario

20h 51m2 stops London Heathrow Dallas/Fort Worth

2:22 pm - 8:25 pmONT Ontario-LUX Luxembourg

21h 03m2 stops Dallas/Fort Worth London Heathrow

$861Multiple Airlines

Thu, Oct 1 - Thu, Oct 15

9:40 am - 5:41 pmLUX Luxembourg-ONT Ontario

17h 01m2 stops Munich Franz Josef Strauss San Francisco

4:03 pm - 7:30 pmONT Ontario-LUX Luxembourg

18h 27m2 stops San Francisco Munich Franz Josef Strauss

$921United Airlines

Tue, Sep 29 - Tue, Oct 6

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United Airlines flights from Luxembourg to Ontario

Our best United Airlines deals on Luxembourg to Ontario flight tickets

United Airlines

Sep 16

LUX8:20 amLuxembourg

18h 56m

2 stops

ONT6:16 pmOntario

Sep 29

ONT1:52 pmOntario

20h 38m

2 stops

LUX7:30 pmLuxembourg

$799

United Airlines

Sep 21

LUX8:25 amLuxembourg

18h 46m

2 stops

ONT6:11 pmOntario

Oct 2

ONT1:52 pmOntario

20h 38m

2 stops

LUX7:30 pmLuxembourg

$805

United Airlines

Sep 16

LUX9:40 amLuxembourg

19h 21m

2 stops

ONT8:01 pmOntario

Oct 2

ONT1:52 pmOntario

20h 38m

2 stops

LUX7:30 pmLuxembourg

$818

British Airways flights from Luxembourg to Ontario

Our best British Airways deals on Luxembourg to Ontario flight tickets

British Airways

Feb 1

LUX10:50 amLuxembourg

20h 55m

2 stops

ONT10:45 pmOntario

Feb 14

ONT2:22 pmOntario

17h 03m

2 stops

LUX4:25 pmLuxembourg

$715

British Airways

Feb 4

LUX11:05 amLuxembourg

19h 56m

2 stops

ONT10:01 pmOntario

Feb 14

ONT2:22 pmOntario

17h 03m

2 stops

LUX4:25 pmLuxembourg

$717

British Airways

Nov 2

LUX5:15 pmLuxembourg

34h 27m

2 stops

ONT6:42 pmOntario

Nov 17

ONT2:22 pmOntario

21h 43m

2 stops

LUX9:05 pmLuxembourg

$718

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Mon 2/1

10:50 am-10:45 pm

2 stops20h 55m

Ontario

Sun 2/14

2:22 pm-4:25 pm

2 stops17h 03m

$715

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Thu 2/4

11:05 am-10:01 pm

2 stops19h 56m

Ontario

Sun 2/14

2:22 pm-4:25 pm

2 stops17h 03m

$717

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Mon 11/2

5:15 pm-6:42 pm

2 stops34h 27m

Ontario

Tue 11/17

2:22 pm-9:05 pm

2 stops21h 43m

$718

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Wed 9/16

8:20 am-6:16 pm

2 stops18h 56m

Ontario

Tue 9/29

1:52 pm-7:30 pm

2 stops20h 38m

$799

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Mon 9/21

8:25 am-6:11 pm

2 stops18h 46m

Ontario

Fri 10/2

1:52 pm-7:30 pm

2 stops20h 38m

$805

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Mon 12/14

10:50 am-9:32 pm

2 stops19h 42m

Ontario

Tue 1/5

7:00 am-10:10 am

2 stops18h 10m

$811

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Wed 9/16

9:40 am-8:01 pm

2 stops19h 21m

Ontario

Fri 10/2

1:52 pm-7:30 pm

2 stops20h 38m

$818

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Mon 9/21

8:25 am-6:11 pm

2 stops18h 46m

Ontario

Sat 10/10

4:03 pm-7:30 pm

2 stops18h 27m

$851

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Thu 10/1

11:45 am-11:36 pm

2 stops20h 51m

Ontario

Thu 10/15

2:22 pm-8:25 pm

2 stops21h 03m

$861

Quickest round-trip

LuxembourgOntario

LUX Luxembourg - ONT Ontario

LUXONT

Luxembourg

Tue 9/29

9:40 am-5:41 pm

2 stops17h 01m

Ontario

Tue 10/6

4:03 pm-7:30 pm

2 stops18h 27m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Luxembourg to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Luxembourg to Ontario?

American Airlines, British Airways, and Turkish Airlines are the most popular carriers operating from Luxembourg to Ontario

Cheap Luxembourg to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to Ontario

Best Price Found	$745
Fastest flight time	19h 42m
Direct flights	None

The best one-way flight to Ontario from Luxembourg in the past 72 hours is $745. The best round-trip flight deal from Luxembourg to Ontario found on momondo in the last 72 hours is $715.

The fastest flight from Luxembourg to Ontario takes 19h 42m

There are no direct flights from Luxembourg to Ontario. There are no popular flight routes from Luxembourg to Ontario.

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Frequently asked questions about flying from Luxembourg to Ontario

When did momondo last update prices for flights from Luxembourg to Ontario Airport?
Prices for flights from Luxembourg to Ontario Airport were last updated today.
How old do you have to be to fly from Luxembourg to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Luxembourg to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Luxembourg to Ontario for you.

Can I find flights from Luxembourg to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Luxembourg with this policy.

How can momondo help me find flights from Luxembourg to Ontario?

momondo helps you find the best flight between Luxembourg and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Luxembourg to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Luxembourg to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Luxembourg to Los Angeles from $715

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Los Angeles departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Why use momondo?

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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