Cheap Flights Barcelona to Cologne from £18

Flight FAQs

• Which airlines offer the cheapest flights from Barcelona (BCN) to Cologne (CGN)?

  Based on Trip.com data, Ryanair offers one-way fares as low as £18 on Cheapest nonstop routes (e.g. BCN to CGN on Sun, Sep 6), while Ryanair offers Cheapest nonstop round-trips from £75 departing on Sat, Aug 1 and returning on Fri, Aug 7.

• Which airlines offer direct flights from Barcelona to Cologne?

  At the moment, you can catch a direct flight from Barcelona to Cologne with the following airlines, including: Eurowings Ryanair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from Barcelona (BCN) to Cologne (CGN)?

  It takes about 2 hours 20 minutes to fly from Barcelona (BCN) to Cologne (CGN).

• When is the best time to book flights from Barcelona to Cologne?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Barcelona to Cologne 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.

• How many flights are there per week from Barcelona to Cologne?

  Based on Trip.com data in the past 4 weeks, there is 21 flight per week flying from Barcelona to Cologne. You can check the weekly schedule for popular airlines on this route below: Eurowings: S/M/T/W/T/-/S -- EW523 (00:19) Eurowings: S/M/T/W/T/F/S -- EW521 (09:37) Ryanair: S/-/T/-/T/F/S -- FR2507 (00:45)

• How can I find the best deals on flights from Barcelona to Cologne?

  To find best deals on flights from Barcelona to Cologne, 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 Sun, Sep 6, with one-way flights priced at just £18.
  · 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 Cologne travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Barcelona to Cologne to get the best price?

  The cheapest months to fly from Barcelona to Cologne is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Barcelona to Cologne?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Barcelona to Cologne on July 22, 2026 with Ryanair, with prices starting at £21.

• Which airports can I fly through when travelling to Cologne from Barcelona?

  You can land at any one of the following hubs in Cologne, with Josep Tarradellas Barcelona-El Prat Airport to Cologne Bonn Airport (BCN-CGN) is by far the most common option on this route: Cologne Bonn Airport (CGN).

• What is the time difference between Barcelona and Cologne?

  The time difference between Cologne and Barcelona is 0h.

• How can I change or cancel my flight ticket from Barcelona to Cologne?

  Tickets can only be changed or cancelled 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.