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Cheap flights from Belfast Intl Airport to Düsseldorf

BFS — DUS
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Belfast Intl to Düsseldorf

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Düsseldorf (DU1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 August 2025.

Popular in

May

Cheapest in

June
Highest demand for flights based on searches. 8% potential increase in price (£16 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£10 potential savings vs. average return price).
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Best time to book a flight from Belfast Intl to Düsseldorf

Have a flexible travel schedule? Discover the best time to fly to Düsseldorf from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Düsseldorf

Get insights into the airlines that provide service to Düsseldorf. 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 Düsseldorf. Reviews last updated 27 August 2025.
See what other customers who have flown with KLM from Belfast Intl Airport to Düsseldorf have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,384 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,384 reviews
KLM
7.8
Good
1,384 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What is the cheapest airline to fly from Belfast Intl Airport to Düsseldorf round-trip?

    According to our current data, KLM (£159), offers the cheapest pricing from Belfast Intl Airport to Düsseldorf. Users have found that KLM is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Belfast Intl to Düsseldorf that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Düsseldorf flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Düsseldorf?

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

  • Can I find deals for business class flights from Belfast Intl to Düsseldorf?

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

  • What is the cheapest month to book a flight from Belfast Intl Airport to Düsseldorf?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Düsseldorf (average of £172). Flying from Belfast Intl Airport to Düsseldorf in October is currently the most expensive (average of £225). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Belfast Intl to Düsseldorf

Discover the top airline that operate flights from Belfast Intl to Düsseldorf. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£159Average£176FlexibilityNo cancel feeOn-time75%
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How does Cheapflights help users find flights from Belfast Intl to Düsseldorf?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast Intl to Düsseldorf. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Düsseldorf?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Düsseldorf 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 Belfast Intl to Düsseldorf with no change fees?

Need flexible booking options for your flight to Düsseldorf from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast Intl to Düsseldorf become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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