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Cheap flights from Ontario to Europe from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Europe departing on 2/17. 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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Find the cheapest flights from Ontario to Europe

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Europe that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Europe.

Cheap last minute flights

Planning a quick getaway from Ontario to Europe? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Europe, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Europe

Find recent round-trip train or bus tickets from Ontario to Europe.

All round-trip flight deals to Europe

The cheapest plane tickets to Europe found on KAYAK recently.
7:00 am - 9:25 amONT-FCO
18h 25m1 stop
11:35 am - 10:58 pmFCO-ONT
20h 23m1 stop
$497KLM
Find Deal
Mi, Mrz 19 - Mi, Apr 2
7:00 am - 10:35 amONT-FCO
18h 35m1 stop
9:45 am - 10:58 pmFCO-ONT
22h 13m1 stop
$519KLM
Find Deal
Mo, Mrz 31 - Mi, Apr 9
7:00 am - 10:15 amONT-FCO
18h 15m2 stops
10:10 am - 10:58 pmFCO-ONT
21h 48m2 stops
$523Delta
Find Deal
Di, Apr 1 - Di, Apr 8
12:39 pm - 6:35 amONT-FCO
33h 56m1 stop
9:45 am - 10:58 pmFCO-ONT
22h 13m1 stop
$524Delta
Find Deal
Sa, Mrz 29 - Mi, Apr 9
10:57 am - 12:40 pmONT-MAD
17h 43m2 stops
12:40 pm - 8:16 pmMAD-ONT
16h 36m1 stop
$561British Airways
Find Deal
Mo, Mrz 24 - Mi, Apr 2
6:15 am - 9:15 amONT-MAD
18h 00m2 stops
11:15 am - 9:57 pmMAD-ONT
19h 42m2 stops
$563United Airlines
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Mi, Jan 22 - Mi, Jan 29
10:57 am - 1:25 pmONT-MAD
18h 28m2 stops
12:10 pm - 11:51 pmMAD-ONT
20h 41m2 stops
$577British Airways
Find Deal
Mo, Mrz 24 - Do, Apr 3
6:15 am - 6:55 pmONT-FCO
27h 40m2 stops
12:15 pm - 8:51 pmFCO-ONT
41h 36m2 stops
$577United Airlines
Find Deal
Mi, Jan 15 - Mi, Jan 22
4:25 pm - 5:30 pmONT-CDG
16h 05m2 stops
11:25 am - 10:45 pmCDG-ONT
20h 20m2 stops
$655American Airlines
Find Deal
So, Jan 19 - Di, Feb 4
3:04 pm - 1:45 pmONT-MAD
13h 41m1 stop
3:20 pm - 10:45 pmMAD-ONT
16h 25m1 stop
$680American Airlines
Find Deal
Fr, Jan 10 - Fr, Jan 24
12:59 am - 10:50 amONT-LHR
25h 51m2 stops
Mo, Feb 17
7:45 am - 1:10 pmONT-BCN
20h 25m2 stops
Mi, Jan 15
4:25 pm - 1:20 pmONT-LHR
12h 55m1 stop
$413British Airways
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So, Feb 2
10:57 am - 7:20 amONT-LHR
13h 23m1 stop
$415British Airways
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Di, Mrz 25
6:00 am - 9:40 amONT-LHR
19h 40m2 stops
$422United Airlines
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So, Feb 23
5:10 am - 9:35 amONT-MAD
19h 25m2 stops
$425United Airlines
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So, Jan 19
6:59 am - 9:00 amONT-FCO
17h 01m2 stops
$428American Airlines
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Mi, Feb 26
6:00 am - 8:15 amONT-CDG
17h 15m1 stop
$469Delta
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So, Jan 19
7:05 am - 7:40 amONT-AMS
15h 35m1 stop
$470Delta
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Mi, Jan 15
10:18 pm - 9:00 amONT-FCO
25h 42m2 stops
$648American Airlines
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Mi, Dez 25
6:05 am - 12:05 pmONT-LHR
22h 00m1 stop
1:50 pm - 10:16 pmLHR-ONT
16h 26m1 stop
$1,026British Airways
Find Deal
Di, Dez 24 - Do, Jan 16
6:52 am - 11:40 amONT-LHR
20h 48m1 stop
6:20 am - 11:53 pmLHR-ONT
25h 33m2 stops
$1,066Virgin Atlantic
Find Deal
Di, Dez 24 - So, Jan 12
1:42 pm - 11:50 amONT-LHR
38h 08m2 stops
3:00 pm - 8:51 pmLHR-ONT
37h 51m2 stops
$1,067United Airlines
Find Deal
Di, Dez 24 - So, Jan 12
6:10 am - 11:05 amONT-LHR
20h 55m1 stop
1:45 pm - 11:00 pmLHR-ONT
17h 15m1 stop
$1,298United Airlines
Find Deal
Di, Dez 24 - So, Dez 29
11:56 am - 10:35 amONT-LHR
14h 39m1 stop
6:20 am - 4:18 pmLHR-ONT
17h 58m2 stops
$1,311Delta
Find Deal
So, Dez 22 - So, Dez 29
5:30 am - 10:35 amONT-LHR
21h 05m2 stops
6:20 am - 4:18 pmLHR-ONT
17h 58m2 stops
$1,315Delta
Find Deal
So, Dez 22 - So, Dez 29
10:46 am - 2:00 pmONT-LHR
19h 14m2 stops
11:25 am - 11:58 pmLHR-ONT
20h 33m2 stops
$1,345Iberia
Find Deal
Mo, Dez 23 - Do, Jan 16
10:46 am - 12:10 pmONT-LHR
17h 24m2 stops
10:40 am - 10:45 pmLHR-ONT
20h 05m1 stop
$1,365Iberia
Find Deal
Mo, Dez 23 - Di, Jan 14
10:02 am - 1:10 pmONT-DUB
19h 08m2 stops
11:35 am - 11:57 pmDUB-ONT
20h 22m2 stops
$1,454American Airlines
Find Deal
Sa, Dez 21 - Do, Dez 26
10:02 am - 10:40 amONT-AMS
15h 38m2 stops
7:20 am - 6:33 pmAMS-ONT
20h 13m2 stops
$1,662American Airlines
Find Deal
Di, Dez 24 - Di, Dez 31

British Airways flights from Ontario to Europe

Our best British Airways deals on Ontario to Europe flight tickets
British Airways
Mar 24
ONT10:57 amOntario
17h 43m
2 stops
MAD12:40 pmMadrid Barajas
Apr 2
MAD12:40 pmMadrid Barajas
16h 36m
1 stop
ONT8:16 pmOntario
British Airways
Mar 24
ONT10:57 amOntario
18h 28m
2 stops
MAD1:25 pmMadrid Barajas
Apr 3
MAD12:10 pmMadrid Barajas
20h 41m
2 stops
ONT11:51 pmOntario
British Airways
Mar 23
ONT2:44 pmOntario
21h 06m
2 stops
MAD7:50 pmMadrid Barajas
Apr 3
MAD12:40 pmMadrid Barajas
16h 36m
1 stop
ONT8:16 pmOntario

United Airlines flights from Ontario to Europe

Our best United Airlines deals on Ontario to Europe flight tickets
United Airlines
Jan 22
ONT6:15 amOntario
18h 00m
2 stops
MAD9:15 amMadrid Barajas
Jan 29
MAD11:15 amMadrid Barajas
19h 42m
2 stops
ONT9:57 pmOntario
United Airlines
Jan 15
ONT6:15 amOntario
27h 40m
2 stops
FCO6:55 pmRome Fiumicino
Jan 22
FCO12:15 pmRome Fiumicino
41h 36m
2 stops
ONT8:51 pmOntario
United Airlines
Feb 26
ONT6:00 amOntario
24h 35m
3 stops
MAD3:35 pmMadrid Barajas
Mar 5
MAD11:15 amMadrid Barajas
31h 39m
2 stops
ONT9:54 amOntario

See travel insights to Europe from

How to get the cheapest flight ticket from Ontario to Europe

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 month to fly to Europe?

The cheapest month to fly to Europe from Ontario is in January. Flight prices, which tend to average around $631, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $654.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from Ontario to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $668. Flights from Ontario to Europe on a Saturday will generally be more expensive and average around $1,112. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is in the evening. momondo users have found flights departing from Ontario to Europe in the evening for as low as $662. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $871. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Europe?

In general, most travelers find the cheapest time to book a flight to Europe is about 52 days prior to their departure date when tickets on average are $794. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $546.

Can stopping save me money on Ontario to Europe flights?

You could potentially save up to 37% on your flight if you consider stops on a Ontario to Europe flight.

Cheap Ontario to Europe flight deals and tips

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

Best Price Found

$247

Fastest flight time

12h 05m

Direct flights

None

Airports in Europe

9 airports
The best one-way flight to Europe from Ontario in the past 72 hours is $247. The best round-trip flight deal from Ontario to Europe found on momondo in the last 72 hours is $497.
The fastest flight from Ontario to Europe takes 12h 05m
There are no direct flights from Ontario to Europe. Popular non-direct routes for this connection are Ontario Airport - London Heathrow Airport, Ontario Airport - Dublin Airport and Ontario Airport - Barcelona-El Prat Airport.
There are 9 airports near Europe: Dublin (DUB), Madrid Barajas (MAD), Rome Fiumicino (FCO), Frankfurt am Main (FRA), London Heathrow (LHR), Paris Charles de Gaulle (CDG), Amsterdam Schiphol (AMS), Barcelona-El Prat (BCN), Palma de Mallorca Son Sant Joan (PMI)

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

    Prices for flights from Ontario Airport to Europe are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Europe?

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

    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 Ontario Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents required for your trip to Europe 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 Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Ontario to Europe

Compare and see reviews for airlines that fly from Ontario to Europe with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $455Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $481Free CancellationRating
8.0
8,600 reviews
Search Delta flights
IberiaPriceFrom $489Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
British AirwaysPriceFrom $489Free CancellationRating
6.6
6,817 reviews
Search British Airways flights
United AirlinesPriceFrom $492Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
American AirlinesPriceFrom $509Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $668Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
KLMPriceFrom $738Free CancellationRating
7.8
1,349 reviews
Search KLM flights

Why use momondo?

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

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 Ontario to Europe for you.

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

Flights from Ontario to Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Ontario to Europe flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Europe from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Popular flights according to clicks in the last 7 days on momondo