$221 Cheap Flights from Buffalo (BUF) to Düsseldorf (DUS)

View $221 flight on Mon, May 4, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Düsseldorf

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Buffalo to Düsseldorf (BUF-DUS)

Prices were available within the past 7 days and start at $221 for one-way flights and $547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Apr 22 - Thu, Apr 30
BUF
Buffalo
DUS
Düsseldorf
$547 Roundtrip, found 5 days ago
$547
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Apr 22 from Buffalo to Düsseldorf, returning Thu, Apr 30, priced at $547 found 5 days ago
British Airways
Mon, May 4 - Fri, May 15
BUF
Buffalo
DUS
Düsseldorf
$575 Roundtrip, found 3 days ago
$575
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, May 4 from Buffalo to Düsseldorf, returning Fri, May 15, priced at $575 found 3 days ago
Delta
Mon, May 4 - Fri, May 15
BUF
Buffalo
DUS
Düsseldorf
$581 Roundtrip, found 3 days ago
$581
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, May 4 from Buffalo to Düsseldorf, returning Fri, May 15, priced at $581 found 3 days ago
United
Sun, May 3 - Fri, May 15
BUF
Buffalo
DUS
Düsseldorf
$594 Roundtrip, found 3 days ago
$594
Roundtrip
found 3 days ago
Select United flight, departing Sun, May 3 from Buffalo to Düsseldorf, returning Fri, May 15, priced at $594 found 3 days ago
Scandinavian Airlines
Sat, Sep 12 - Tue, Sep 29
BUF
Buffalo
DUS
Düsseldorf
$704 Roundtrip, found 2 days ago
$704
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, Sep 12 from Buffalo to Düsseldorf, returning Tue, Sep 29, priced at $704 found 2 days ago
TAP Portugal
Fri, Aug 28 - Sun, Aug 30
BUF
Buffalo
DUS
Düsseldorf
$1,205 Roundtrip, found 1 hour ago
$1,205
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Fri, Aug 28 from Buffalo to Düsseldorf, returning Sun, Aug 30, priced at $1,205 found 1 hour ago
TAP Portugal
Fri, Aug 28 - Sun, Aug 30
BUF
Buffalo
DUS
Düsseldorf
$1,212 Roundtrip, found 1 hour ago
$1,212
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Fri, Aug 28 from Buffalo to Düsseldorf, returning Sun, Aug 30, priced at $1,212 found 1 hour ago
TAP Portugal
Fri, Aug 28 - Sun, Aug 30
BUF
Buffalo
DUS
Düsseldorf
$1,220 Roundtrip, found 1 hour ago
$1,220
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Fri, Aug 28 from Buffalo to Düsseldorf, returning Sun, Aug 30, priced at $1,220 found 1 hour ago
TAP Portugal
Fri, Aug 28 - Sun, Aug 30
BUF
Buffalo
DUS
Düsseldorf
$1,261 Roundtrip, found 1 hour ago
$1,261
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Fri, Aug 28 from Buffalo to Düsseldorf, returning Sun, Aug 30, priced at $1,261 found 1 hour ago
TAP Portugal
Fri, Aug 28 - Sun, Aug 30
BUF
Buffalo
DUS
Düsseldorf
$1,268 Roundtrip, found 1 hour ago
$1,268
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Fri, Aug 28 from Buffalo to Düsseldorf, returning Sun, Aug 30, priced at $1,268 found 1 hour ago

Find the cheapest month to fly from Buffalo (BUF) to Düsseldorf (DUS)

November is typically the cheapest month to fly

From $579 - $1,357 per traveler.
Flights from Buffalo (BUF) to Düsseldorf (DUS)
Origin airport
Buffalo Niagara Intl.
Destination airport
Düsseldorf Intl.
Airlines serving
Aer Lingus, British Airways, Iberia, LOT-Polish Airlines, Scandinavian Airlines, TAP Portugal
Roundtrip price
$547
Distance
3829 mi

Buffalo to Düsseldorf Flights

The cheapest times to fly from Buffalo to Düsseldorf

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 Buffalo to Düsseldorf are during the month of April. You can find some of the cheapest flights from Buffalo to Düsseldorf with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Düsseldorf

Sunday is one of the best days to book for cheap flights from Buffalo to Düsseldorf: 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 Buffalo to Düsseldorf

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 Buffalo to Düsseldorf in 2026. You can also book with separate airlines for your outbound and return journeys, from $221 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 Buffalo to Düsseldorf 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 Buffalo to Düsseldorf 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.

 

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS) cost?
Grab a cheap one-way flight from $221 or cheap return flight from $547 from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS)?
Planning your getaway for April may help you find better deals, as it's the cheapest month for flights between BUF and DUS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BUF to DUS flight.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS)?
You'll need to catch a flight with a layover if you're traveling from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BUF to DUS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS)?
To avoid possible delays on the Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS) last-minute?
Waiting until just before your departure to book a flight from BUF to DUS generally means paying more. Although you may find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a BUF to DUS flight and hotel package?
You'll typically save money by booking a BUF to DUS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Duesseldorf Intl. Airport (DUS)?
Usually, it's possible to cancel or reschedule your BUF to DUS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.