$399 Find Cheap Flights from Ontario to the Netherlands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to the Netherlands departing on 3/16. 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 the Netherlands 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 the Netherlands 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 the Netherlands

Tue, Apr 14 - Tue, Apr 28
KLM Logo
7:00 am - 12:25 pm
ONT
-
AMS
20h 25m
1 stop
KLM Logo
10:50 am - 4:25 pm
AMS
-
ONT
14h 35m
1 stop
$558KLM
Wed, Apr 15 - Tue, Apr 28
United Airlines Logo
11:05 am - 10:20 am
ONT
-
AMS
14h 15m
1 stop
United Airlines Logo
11:00 am - 9:50 pm
AMS
-
ONT
19h 50m
1 stop
$559United Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
6:00 am - 8:35 am
ONT
-
AMS
18h 35m
1 stop
United Airlines Logo
10:20 am - 10:36 pm
AMS
-
ONT
20h 16m
1 stop
$561United Airlines
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
1:27 pm - 10:20 am
ONT
-
AMS
35h 53m
1 stop
United Airlines Logo
11:00 am - 5:47 pm
AMS
-
ONT
39h 47m
2 stops
$563United Airlines
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
6:00 am - 11:00 am
ONT
-
AMS
20h 00m
2 stops
United Airlines Logo
8:00 am - 10:26 pm
AMS
-
ONT
23h 26m
2 stops
$574United Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
5:10 am - 10:15 am
ONT
-
AMS
20h 05m
3 stops
Multiple Airlines Logo
12:15 pm - 12:14 pm
AMS
-
ONT
32h 59m
2 stops
$579Multiple Airlines
Mon, Mar 16 - Thu, Mar 26
United Airlines Logo
1:50 pm - 1:50 pm
ONT
-
AMS
16h 00m
2 stops
United Airlines Logo
10:20 am - 10:36 pm
AMS
-
ONT
20h 16m
1 stop
$581United Airlines
Tue, Apr 14 - Sun, Apr 26
United Airlines Logo
11:05 am - 10:20 am
ONT
-
AMS
14h 15m
1 stop
United Airlines Logo
2:50 pm - 10:45 pm
AMS
-
ONT
16h 55m
1 stop
$608United Airlines
Wed, Apr 8 - Sun, May 3
United Airlines Logo
11:05 am - 10:20 am
ONT
-
AMS
14h 15m
1 stop
United Airlines Logo
11:00 am - 9:58 pm
AMS
-
ONT
19h 58m
1 stop
$609United Airlines
Fri, May 8 - Sun, May 10
United Airlines Logo
10:37 am - 10:35 am
ONT
-
AMS
14h 58m
1 stop
United Airlines Logo
2:50 pm - 10:59 pm
AMS
-
ONT
17h 09m
1 stop
$658United Airlines
Booking Insights

KAYAK's insights & trends for Ontario to the Netherlands flights

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

How long does a flight from Ontario to the Netherlands take?

The duration of a flight to the Netherlands depends on your arrival airport. The shortest route to the Netherlands from Ontario is to Amsterdam, which takes 13h 18m.

Good to know

Low seasonNovember
Cheapest flight$399
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Ontario to Amsterdam

FAQs - booking Netherlands flights

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

    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 the Netherlands.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to the Netherlands 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 the Netherlands?

    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 the Netherlands 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 the Netherlands?

    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 the Netherlands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Ontario to the Netherlands

 
Need help choosing which airline to fly with from Ontario to the Netherlands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8195 reviews
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

8.0 ExcellentBryan, Feb 2026
SFO - ATL
Read more Delta reviews

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

Empty seats next to me - wish it had been for a longer flight!!

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

Everything you need to know for your flight from Ontario to the Netherlands

Information on your arrival and departure airports