DUS - ONT

$644 Find Cheap Flights from Düsseldorf to Ontario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Düsseldorf to Ontario departing on 9/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Düsseldorf to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Düsseldorf to Ontario, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$644
British Airways
Sat 9/5Tue 9/15
DUS - ONT • 2 stops
Cheapest one-way
$739
British Airways
Thu 8/6
DUS - ONT • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Düsseldorf and Ontario. You'll need at least 2 connections.
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We hope you love your trip to Ontario!
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Flight Deals

Cheap Flights from Düsseldorf to Ontario (DUS-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Düsseldorf to Ontario 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 Düsseldorf to Ontario

Sat, Sep 5 - Tue, Sep 15
British Airways Logo
7:10 am - 12:03 pm
DUS
-
ONT
37h 53m
2 stops
British Airways Logo
2:22 pm - 6:00 pm
ONT
-
DUS
18h 38m
2 stops
$644British Airways
Wed, Apr 29 - Sun, May 3
Delta Logo
8:15 am - 4:25 pm
DUS
-
ONT
17h 10m
2 stops
Delta Logo
10:15 pm - 8:40 am
ONT
-
DUS
25h 25m
2 stops
$647Delta
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
6:45 pm - 11:06 pm
DUS
-
ONT
37h 21m
2 stops
Multiple Airlines Logo
11:59 pm - 6:00 pm
ONT
-
DUS
33h 01m
2 stops
$648Multiple Airlines
Wed, Sep 9 - Tue, Sep 22
American Airlines Logo
11:55 am - 11:06 pm
DUS
-
ONT
20h 11m
2 stops
American Airlines Logo
10:25 am - 6:00 pm
ONT
-
DUS
22h 35m
2 stops
$649American Airlines
Tue, Oct 6 - Fri, Oct 16
American Airlines Logo
7:10 am - 6:57 pm
DUS
-
ONT
20h 47m
2 stops
American Airlines Logo
2:22 pm - 9:00 pm
ONT
-
DUS
21h 38m
2 stops
$650American Airlines
Sat, Sep 12 - Mon, Oct 5
American Airlines Logo
7:10 am - 5:48 pm
DUS
-
ONT
19h 38m
2 stops
American Airlines Logo
10:25 am - 9:00 pm
ONT
-
DUS
25h 35m
2 stops
$653American Airlines
Fri, Oct 9 - Thu, Oct 15
Delta Logo
6:55 am - 4:12 pm
DUS
-
ONT
18h 17m
2 stops
Delta Logo
12:00 pm - 1:50 pm
ONT
-
DUS
16h 50m
2 stops
$654Delta
Tue, Sep 8 - Tue, Sep 22
Delta Logo
8:15 am - 4:14 pm
DUS
-
ONT
16h 59m
2 stops
Delta Logo
7:00 am - 7:40 am
ONT
-
DUS
15h 40m
2 stops
$656Delta
Tue, May 26 - Tue, Jun 2
KLM Logo
12:25 pm - 10:34 pm
DUS
-
ONT
19h 09m
2 stops
KLM Logo
1:35 pm - 5:40 pm
ONT
-
DUS
19h 05m
2 stops
$664KLM
Thu, Sep 24 - Thu, Oct 8
Multiple Airlines Logo
6:20 am - 6:01 pm
DUS
-
ONT
20h 41m
2 stops
Multiple Airlines Logo
9:55 am - 1:50 pm
ONT
-
DUS
18h 55m
2 stops
$678Multiple Airlines
Booking Insights

KAYAK's insights & trends for Düsseldorf to Ontario flights

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

Which airlines provide the cheapest flights from Düsseldorf to Ontario?

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 Düsseldorf to Ontario were found on British Airways ($644) and Delta ($647).

Find deals

Good to know

Cheapest flight$644
Flight from Düsseldorf to Ontario

When to book flights from Düsseldorf to Ontario

Are your dates flexible? Find out the best times to travel from Düsseldorf to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Düsseldorf to Ontario flights

  • What is the cheapest flight from Duesseldorf Intl Airport to Ontario?

    In the last 3 days, the lowest price for a flight from Duesseldorf Intl Airport to Ontario was $739 for a one-way ticket and $644 for a round-trip.

  • Do I need a passport to fly between Düsseldorf and Ontario?

    Yes, you’ll need a passport to travel to Ontario from Düsseldorf.

  • Which aircraft models fly most regularly from Düsseldorf to Ontario?

    We unfortunately don’t have that data for this specific route.

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

    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 Düsseldorf to Ontario.

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

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

    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 to Ontario with an airline and back to Düsseldorf with another airline. Booking your flights between Düsseldorf and ONT can sometimes prove cheaper using this method.

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

    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 to Ontario from Düsseldorf 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 Düsseldorf to Ontario

Information on your arrival and departure airports

Düsseldorf (DUS)
Ontario (ONT)