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Flights from Cagliari to Karlsruhe

Find the cheapest flight options from Cagliari to Karlsruhe over the next three months. Book one-way tickets from €181 and round-trip tickets from €272.

      • CAG 13:50
        8h 30m
        1 stop
        FKB 22:20
        Cagliari - Karlsruhe | Sat, Dec 20 | Ryanair
        FKB 13:30
        17h 40m
        1 stop
        CAG 07:10
        Karlsruhe - Cagliari | Mon, Dec 22 | Ryanair
        €272 €302
        10% OFF
        10% OFF
        €302 €272
      • CAG 13:00
        17h 25m
        1 stop
        FKB Invalid Date
        Cagliari - Karlsruhe | Sat, Dec 13 | Normal Airline
        FKB 15:00
        6h
        Direct
        CAG 16:00
        Karlsruhe - Cagliari | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • CAG 11:10
        9h 50m
        1 stop
        FKB 21:00
        Cagliari - Karlsruhe | Tue, Jan 6 | Ryanair
        €181 €303
        40% OFF
        40% OFF
        €303 €181
      • CAG 14:30
        19h 30m
        1 stop
        FKB 10:00
        Cagliari - Karlsruhe | Sun, Jan 4 | Ryanair
        €227 €303
        25% OFF
        25% OFF
        €303 €227
      • CAG 14:30
        19h 30m
        1 stop
        FKB 10:00
        Cagliari - Karlsruhe | Sun, Dec 28 | Ryanair
        €272 €303
        10% OFF
        10% OFF
        €303 €272
      • CAG 13:00
        17h 25m
        1 stop
        FKB Invalid Date
        Cagliari - Karlsruhe | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Cagliari to Karlsruhe are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Cagliari to Karlsruhe

The distance between Cagliari and Karlsruhe is 1,085.26 km. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight price€181
Cheapest round-trip ticket price€272
Off-season for travelOctober
Peak season for travelJanuary
Flight distance1,085.26 km

Find the best time to fly from Cagliari to Karlsruhe

The cheapest time for Cagliari to Karlsruhe flights: Jan 18 to Jan 25 — one way flight prices from €94.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Cagliari to Karlsruhe, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Cagliari to Karlsruhe (CAG-FKB)?

    Based on Trip.com data, Ryanair offers one-way fares as low as €181 on Cheapest nonstop routes (e.g. CAG to FKB on Tue, Jan 6), while Ryanair offers Cheapest nonstop round-trips from €272 departing on Sat, Dec 20 and returning on Mon, Dec 22.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cagliari to Karlsruhe is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Cagliari to Karlsruhe, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 6, with one-way flights priced at just €181.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Karlsruhe travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Cagliari to Karlsruhe is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Cagliari to Karlsruhe on December 20, 2025 with Ryanair, with prices starting at €271.
  • The time difference between Karlsruhe and Cagliari is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.