Cheap Flights from Belfast International to Cologne

Compare Belfast International to Cologne flight deals

Find the cheapest month or even day of the year to fly to Cologne

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Flight deals from Belfast International to Cologne

Looking for a cheap last-minute deal or the best return flight from Belfast International to Cologne? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Belfast International to Cologne

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast International to Cologne flights are currently cheapest in September.

Belfast International to Cologne: Alternative routes

Compare routes from Belfast International to Cologne below. You may find an airport to fly into that's cheaper, faster, or easier than Cologne.

Belfast to Cologne: Flight information

The things to know before you go.
Cheapest flight foundR 1,189
Cheapest month to flySeptember

Finding cheap flights from Belfast International to Cologne: Frequently asked questions

The best price we found for a return flight from Belfast International to Cologne is R 2,427. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Belfast International to Cologne. But we found flights with one or more stops from R 2,427.
As of August 2025, there are no flights flying from Belfast International to Cologne.
The cheapest month to fly from Belfast International to Cologne is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Belfast International Airport to Cologne Airport on Wednesday, 3 September 2025.
No airlines currently offer direct flights between Belfast International Airport and Cologne Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cologne but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cologne is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Cologne.

Flying from Belfast International Airport (BFS) to Cologne Bonn Airport (CGN): what you need to know

  • Cologne's timezone is UTC+1, which makes Cologne one hour ahead of Belfast.

  • Leave plenty of time to catch your BFS to CGN flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time such as August? Public holidays and other high seasons can lead to longer queues and delays at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • Think about adding a stopover when booking your ticket from Belfast International Airport to Cologne Bonn Airport. Simply deselect 'Direct flights only' to break up your journey, or visit a new city along the way. Here's where you can stop between BFS and CGN:

    • Stansted Airport

    • Newcastle International Airport

    • Edinburgh Airport

How to find the cheapest flights from Belfast International Airport (BFS) to Cologne Bonn Airport (CGN)

  • The cheapest price we've found for a one-way Belfast International Airport to Cologne Bonn Airport flight is R 1,189. A return fare is currently R 2,427. Depending on the availability and when you book, these fares can change.

  • It's usually smart to book in advance if you're hoping to get cheap tickets from BFS to CGN. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • Finding cheap flights from Belfast International Airport to Cologne Bonn Airport is easy if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across every month and snap up a great deal.

  • Picking up cheap flights from BFS to CGN is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Belfast International Airport to Cologne Bonn Airport.

Handy information about Belfast International Airport (BFS)

  • When it comes to Belfast International Airport's on-time performance, data shows 67.55% of flights stick to their scheduled arrival time.

  • Central Belfast to Belfast International Airport is approximately 32 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? You can expect a journey time of around 2 hours.

  • Have an early flight from Belfast International Airport to Cologne Bonn Airport? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by picking one of these stays near BFS:

Arriving at Cologne Bonn Airport (CGN)

  • If you have a late Belfast International Airport to Cologne Bonn Airport flight, nothing tops the convenience of being close to the terminal. Grab your suitcases from the carousel and then be resting not long after at one of these hotels near CGN:

  • Follow your own route with a Cologne Bonn Airport rental car. Book your wheels from Wheego, Flex To Go or Alamo and see more of Cologne and beyond.

  • Booking your vehicle from Cologne Bonn Airport about two weeks ahead gives you the best shot at securing a great deal.

Getting from Cologne Bonn Airport (CGN) to central Cologne

  • Cologne Bonn Airport to central Cologne has a drive time of around 20 minutes. It's approximately 14 kilometres away.

  • If you're taking public transport, expect a journey time of around 30 minutes.

When to fly to Cologne Bonn Airport (CGN)

  • July is the most popular month for flights from Belfast International Airport to Cologne Bonn Airport. To skip the crowds, travel to Cologne in January.

  • The warmest month in Cologne is August, with the temperature ranging between 12ºC (54ºF) and 28ºC (82ºF). Lock in your flights from Belfast International Airport to Cologne Bonn Airport in this month if this is the type of weather you enjoy.

  • January sees average temperatures of between -3ºC (27ºF) and 7ºC (45ºF). Search for cheap tickets from BFS to CGN around that time if you like cooler conditions.

Explore more of Germany

  • Cologne has loads to offer, but there are so many other parts of Germany you should also see. Around 483 kilometres north-east of Cologne, a visit to Berlin will keep you busy. Check out popular attractions like Brandenburg Gate, Berlin Wall Memorial and East Side Gallery.

  • Hamburg is another sought-after destination in Germany and is around 354 kilometres north-east of Cologne. No journey is complete without seeing Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.