Cheap Flights from Düsseldorf (DUS) to Sidney (SXY)

Popular airlines from Düsseldorf Intl. Airport (DUS) to Sidney, NY (SXY-Sidney Municipal)

Frequently asked questions

How much is a flight from Duesseldorf Intl. Airport (DUS) to SXY?
Start packing your bags, because round-trip flights from Duesseldorf Airport to SXY start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Duesseldorf Intl. Airport (DUS) to SXY?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from DUS to SXY that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DUS to SXY flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DUS to SXY?
The distance is around 3729 mi. Neck pillow? Check. A change of clothes? Check. You'd be wise to pack all the essentials for this long-haul Düsseldorf to Sidney flight.
Which airlines fly direct from Duesseldorf Intl. Airport (DUS) to SXY?
You won't find any airlines flying directly between Duesseldorf Airport and SXY, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are Duesseldorf Intl. Airport (DUS) to SXY flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Duesseldorf Intl. Airport (DUS) to SXY at the last minute could save you some cash. However, it could end up costing you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Origin airport
Düsseldorf Intl.
Destination airport
Sidney Municipal
Distance
3729 mi

Book with confidence

Düsseldorf to Sidney Flights

The cheapest times to fly from Düsseldorf to Sidney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Düsseldorf to Sidney are during the month of . You can find some of the cheapest flights from Düsseldorf to Sidney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Düsseldorf to Sidney

Sunday is one of the best days to book for cheap flights from Düsseldorf to Sidney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Düsseldorf to Sidney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Düsseldorf to Sidney in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Düsseldorf to Sidney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Düsseldorf to Sidney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Düsseldorf to Sidney Flights
*Available to One Key members.