FKB - BFS

209€ Find Cheap Flights from Karlsruhe to Belfast – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
209 €
Typical prices: 166 €-248 €
Multiple Airlines
Mon 17.12.Mon 24.12.
FKB - BFS • 1 stop
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We hope you enjoy your trip to Belfast Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Karlsruhe to Belfast Intl (FKB-BFS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Karlsruhe to Belfast Intl

Thu, 17. Dec - Thu, 24. Dec
Multiple Airlines Logo
9:25 - 12:35FKB  Karlsruhe Söllingen-BFS Belfast Intl
28h 10m1 stop Alicante
Multiple Airlines Logo
7:35 - 16:10BFS  Belfast Intl-FKB Karlsruhe Söllingen
7h 35m1 stop Alicante
209 €Multiple Airlines
1 day ago
Thu, 17. Dec - Thu, 24. Dec
Multiple Airlines Logo
9:25 - 19:45FKB  Karlsruhe Söllingen-BFS Belfast Intl
11h 20m2 stops Alicante Manchester
Multiple Airlines Logo
7:35 - 16:10BFS  Belfast Intl-FKB Karlsruhe Söllingen
7h 35m1 stop Alicante
226 €Multiple Airlines
1 day ago
Thu, 17. Dec - Thu, 24. Dec
Multiple Airlines Logo
9:25 - 19:45FKB  Karlsruhe Söllingen-BFS Belfast Intl
11h 20m2 stops Alicante Manchester
Multiple Airlines Logo
7:00 - 8:50BFS  Belfast Intl-FKB Karlsruhe Söllingen
24h 50m2 stops Rome Fiumicino Tirana Rinas
269 €Multiple Airlines
1 day ago
Thu, 17. Dec - Thu, 24. Dec
Multiple Airlines Logo
9:25 - 7:55FKB  Karlsruhe Söllingen-BFS Belfast Intl
23h 30m2 stops Alicante Manchester
Multiple Airlines Logo
7:00 - 8:50BFS  Belfast Intl-FKB Karlsruhe Söllingen
24h 50m3 stops Rome Fiumicino Istanbul Sabiha Gokcen Tirana Rinas
386 €Multiple Airlines
1 day ago
Thu, 17. Dec - Thu, 24. Dec
Multiple Airlines Logo
20:45 - 19:50FKB  Karlsruhe Söllingen-BFS Belfast Intl
24h 05m3 stops Agadir Almassira Casablanca Mohamed V Manchester
Multiple Airlines Logo
7:00 - 8:50BFS  Belfast Intl-FKB Karlsruhe Söllingen
24h 50m3 stops Rome Fiumicino Istanbul Sabiha Gokcen Tirana Rinas
539 €Multiple Airlines
1 day ago
Booking Insights

Price, demand, and travel trends for Karlsruhe to Belfast Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest stopover airport when flying from Karlsruhe to Belfast Intl Airport?

Flights via London Stansted (STN) offer the most affordable fares, with an average return price of 204 €. Based on KAYAK data over the past 3 months.

When flying from Karlsruhe to Belfast Intl Airport, which airport offers the shortest stopover?

London Stansted (STN) had the shortest average connection time for Karlsruhe to Belfast Intl Airport stopovers at 5h 01m over the past 3 months.

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Key details for Karlsruhe to Belfast Intl Airport flights

Cheapest flight

209 €
Return flight from Karlsruhe to Belfast Intl Airport

When to book flights from Karlsruhe to Belfast Intl

Are your dates flexible? Find out the best times to travel from Karlsruhe to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Karlsruhe to Belfast Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Karlsruhe to Belfast Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Karlsruhe to Belfast Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 209 € to 539 €. That means the highest observed fare was about 3x higher than the lowest one.

  • Which car hire options are available at Belfast Intl Airport (BFS)?

    Belfast Intl Airport (BFS) hosts 5 major car rental companies, with daily rates starting from around 33 € for economy cars. Top options include:

    • Budget
    • DRIVALIA
    • Sixt
    • Alamo
    • Hertz

  • Which airports can I use when flying from Karlsruhe to Belfast Intl Airport?

    Flights from Karlsruhe to Belfast Intl Airport usually depart from Karlsruhe Söllingen (FKB) and arrive at Belfast Intl (BFS).

  • Which airports do connecting flights from Karlsruhe to Belfast Intl Airport pass through?

    Most connecting flights from Karlsruhe to Belfast Intl Airport pass through London Stansted (STN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Karlsruhe to Belfast Intl Airport?

    Yes. Flexible dates can save you up to 47% on flights from Karlsruhe to Belfast Intl Airport. Monday is the cheapest departure day at 166 € return on average, while Thursday is the most expensive at 309 €, a difference of 143 €.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Karlsruhe and Belfast Intl Airport?

    Belfast Intl Airport is 1 hour behind Karlsruhe (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Belfast Intl Airport?

    Titanic Belfast is one of the most viewed places in Belfast Intl Airport on KAYAK.

Your guide to booking Karlsruhe to Belfast Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average 166 €, which is about 143 € less than Thursday fares (46% savings) based on the last 12 months.

More options for your flight from Karlsruhe to Belfast Intl

Complete your trip to Belfast with a hotel stay or car hire

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