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Cheap flights from Duesseldorf Intl (DUS) to Ontario (ONT) from $702

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. 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.
DUS — ONT
May 18 — May 251
From?
To?
Sat 5/18
Sat 5/25
1 adult, Economy
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How far in advance should I book a flight from Duesseldorf Intl Airport to Ontario?

Find a great deal and save up to 34% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Duesseldorf Intl Airport to Ontario within the next two weeks, with the cheapest ticket starting at $596.

What is the cheapest month to fly from Duesseldorf Intl Airport to Ontario?

Flights from Duesseldorf Intl Airport to Ontario lean towards being more expensive in July. Prices are generally better when you fly from Duesseldorf Intl Airport to Ontario in February, with the cheapest ticket starting at $429.

When is the cheapest time to fly from Duesseldorf Intl Airport to Ontario (DUS - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Duesseldorf Intl Airport to Ontario as you normally would.

Cheap United Airlines flights from Duesseldorf Intl to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Duesseldorf Intl and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Düsseldorf to Ontario. It's recommended that users confirm their flight details before booking.
Sat 8/247:30 amDUS - ONT
2 stops19h 26mUnited Airlines
Sat 9/141:35 pmONT - DUS
2 stops15h 55mUnited Airlines
Deal found 5/12$949
Mon 10/147:30 amDUS - ONT
2 stops24h 26mUnited Airlines
Fri 10/251:30 pmONT - DUS
2 stops16h 00mUnited Airlines
Deal found 5/12$1,202

Cheap Iberia flights from Duesseldorf Intl to Ontario

Explore cheap flight options specifically provided by Iberia for the route between Duesseldorf Intl and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Some of the lowest-priced Iberia flights we've found at this time heading from Düsseldorf to Ontario. Make sure to examine the flight information before completing your reservation.
Sat 7/611:55 amDUS - ONT
2 stops20h 54mIberia
Mon 8/52:40 pmONT - DUS
2 stops19h 30mIberia
Deal found 5/12$2,014
Fri 10/2511:55 amDUS - ONT
2 stops20h 31mIberia
Sat 12/283:06 pmONT - DUS
2 stops18h 44mIberia
Deal found 5/12$3,260

Cheap Duesseldorf Intl to Ontario flights in May & June 2024

Find cheap flight options from Duesseldorf Intl to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
Listed are some of the best fares we've found on flights departing from Düsseldorf to Ontario in 2024. For more flight deals, be sure to check back very soon.
Tue 6/117:10 amDUS - ONT
2 stops20h 47mAmerican Airlines
Tue 6/1810:54 amONT - DUS
2 stops26h 26mAmerican Airlines
Deal found 5/12$702
Tue 5/287:45 amDUS - ONT
2 stops19h 37mMultiple Airlines
Sat 6/110:34 amONT - DUS
2 stops17h 41mMultiple Airlines
Deal found 5/12$4,089

Duesseldorf Intl to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Duesseldorf Intl and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Listed are some of the best fares we've found on flights departing from Düsseldorf to Ontario in 2024. For more flight deals, be sure to check back very soon.
Tue 6/117:10 amDUS - ONT
2 stops20h 47mAmerican Airlines
Tue 6/1810:54 amONT - DUS
2 stops26h 26mAmerican Airlines
Deal found 5/12$702
Sat 8/247:30 amDUS - ONT
2 stops19h 26mUnited Airlines
Sat 9/141:35 pmONT - DUS
2 stops15h 55mUnited Airlines
Deal found 5/12$949
Mon 10/147:30 amDUS - ONT
2 stops24h 26mUnited Airlines
Fri 10/251:30 pmONT - DUS
2 stops16h 00mUnited Airlines
Deal found 5/12$1,202
Fri 12/209:25 amDUS - ONT
2 stops17h 35mUnited Airlines
Wed 1/110:40 amONT - DUS
2 stops17h 00mUnited Airlines
Deal found 5/12$1,386
Sat 7/611:55 amDUS - ONT
2 stops20h 54mIberia
Mon 8/52:40 pmONT - DUS
2 stops19h 30mIberia
Deal found 5/12$2,014
Fri 10/2511:55 amDUS - ONT
2 stops20h 31mIberia
Sat 12/283:06 pmONT - DUS
2 stops18h 44mIberia
Deal found 5/12$3,260
Tue 5/287:45 amDUS - ONT
2 stops19h 37mMultiple Airlines
Sat 6/110:34 amONT - DUS
2 stops17h 41mMultiple Airlines
Deal found 5/12$4,089

Find flights from Duesseldorf Intl to Ontario within your budget

Customize your flight search to find flights from Duesseldorf Intl to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$702 - $4,089

Route

Depart

Return

Price

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Tue 6/11

2 stops20h 47m

Ontario

Tue 6/18

2 stops26h 26m

$702

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Sat 8/24

2 stops19h 26m

Ontario

Sat 9/14

2 stops15h 55m

$949

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Mon 10/14

2 stops24h 26m

Ontario

Fri 10/25

2 stops16h 00m

$1,202

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Sat 7/6

2 stops20h 54m

Ontario

Mon 8/5

2 stops19h 30m

$2,014

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Fri 10/25

2 stops20h 31m

Ontario

Sat 12/28

2 stops18h 44m

$3,260

Duesseldorf IntlOntario

DUS - ONT

DUSONT

Duesseldorf Intl

Tue 5/28

2 stops19h 37m

Ontario

Sat 6/1

2 stops17h 41m

$4,089

Flights are sorted by cheapest first

Deals found on 5/12

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 13, 2024.
Read reviews from past customers who have flown United Airlines and Iberia from Düsseldorf to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,981 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

United Airlines
7.4
Good
10,981 reviews
United Airlines
7.4
Good
10,981 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

American Airlines
7.3
Good
14,608 reviews
United Airlines
7.4
Good
10,981 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

Iberia
7.1
Good
2,745 reviews
United Airlines
7.4
Good
10,981 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

Related info for your journey

Find useful and relevant information for your journey from Duesseldorf Intl to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Duesseldorf Intl?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Duesseldorf Intl to Ontario. 0 airlines have flights to Ontario from Duesseldorf Intl on a regular basis. Booking flights from Duesseldorf Intl to Ontario should not be difficult; the airport handles an average of 0 inbound flights from Duesseldorf Intl per day.

  • Can I find flights from Duesseldorf Intl Airport to Ontario for under $800 on Cheapflights?

    Yes, there are multiple flights from Duesseldorf Intl Airport to Ontario for under $800. The cheapest flight booked recently is on American Airlines for just $702, but on average you can expect to pay $2,036.

  • What does DUS to ONT mean?

    DUS and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DUS to ONT refers to a flight route from Duesseldorf Intl Airport to Ontario Airport.

  • Can I find deals for flights from Duesseldorf Intl to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Duesseldorf Intl to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Duesseldorf Intl to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Duesseldorf Intl to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Duesseldorf Intl to Ontario that include hotel bookings?

    Yes. In addition to deals on Duesseldorf Intl to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Duesseldorf Intl to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duesseldorf Intl to Ontario.

  • Can I find deals for business class flights from Duesseldorf Intl to Ontario?

    Yes. Cheapflights offers flight deals from Duesseldorf Intl to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Duesseldorf Intl to Ontario that allow pets onboard?

    Many airlines flying from Duesseldorf Intl to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Duesseldorf Intl to Ontario?

    Yes, you can often find last-minute deals on Duesseldorf Intl to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Duesseldorf Intl Airport to Ontario flight deals updated?

    The Duesseldorf Intl Airport to Ontario flight deals you see on this page were last updated on 5/12.

See more FAQs

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Search flights from Duesseldorf Intl to Ontario by cabin class

Find flights from Duesseldorf Intl to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Duesseldorf Intl to Ontario?

When you search for this flight from Duesseldorf Intl to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Duesseldorf Intl to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Duesseldorf Intl to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Duesseldorf Intl to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Duesseldorf Intl to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Duesseldorf Intl to Ontario become cheaper?

Yes! Start tracking prices for Duesseldorf Intl to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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