How do I get Price Alerts for flights from Belfast Intl Airport to Cologne?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast Intl Airport from Cologne . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Belfast Intl Airport to Cologne with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Belfast Intl Airport to Cologne Köln/Bonn Airport?

Prices for flights from Belfast Intl Airport to Cologne Köln/Bonn Airport are updated daily.

How old do you have to be to fly from Belfast Intl Airport to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The required travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cologne Köln/Bonn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£47 Cheap Flights from Belfast Intl Airport to Cologne in 2026/27

Find the cheapest flights from Belfast Intl Airport to Cologne

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

19:05 - 09:50BFS Belfast Intl-CGN Cologne Köln/Bonn

13h 45m1 stop London Stansted

15:35 - 18:35CGN Cologne Köln/Bonn-BFS Belfast Intl

4h 00m1 stop London Stansted

£136Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

19:05 - 09:50BFS Belfast Intl-CGN Cologne Köln/Bonn

13h 45m1 stop London Stansted

13:20 - 18:35CGN Cologne Köln/Bonn-BFS Belfast Intl

6h 15m1 stop London Stansted

£137Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

19:05 - 09:20BFS Belfast Intl-CGN Cologne Köln/Bonn

13h 15m1 stop London Stansted

11:10 - 22:10CGN Cologne Köln/Bonn-BFS Belfast Intl

12h 00m2 stops Tirana Rinas London Stansted

£139Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

19:05 - 09:50BFS Belfast Intl-CGN Cologne Köln/Bonn

13h 45m1 stop London Stansted

05:45 - 18:35CGN Cologne Köln/Bonn-BFS Belfast Intl

13h 50m2 stops Barcelona-El Prat London Stansted

£140Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

15:25 - 21:00BFS Belfast Intl-CGN Cologne Köln/Bonn

4h 35m1 stop London Stansted

15:35 - 22:10CGN Cologne Köln/Bonn-BFS Belfast Intl

7h 35m1 stop London Stansted

£147Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

13:00 - 22:50BFS Belfast Intl-CGN Cologne Köln/Bonn

8h 50m2 stops Manchester Dublin

05:45 - 18:35CGN Cologne Köln/Bonn-BFS Belfast Intl

13h 50m2 stops Barcelona-El Prat London Stansted

£154Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

06:30 - 22:05BFS Belfast Intl-CGN Cologne Köln/Bonn

14h 35m2 stops London Stansted Tirana Rinas

20:35 - 09:20CGN Cologne Köln/Bonn-BFS Belfast Intl

13h 45m1 stop London Stansted

£155Multiple Airlines

Thu, 10 Dec - Thu, 17 Dec

17:25 - 00:25BFS Belfast Intl-CGN Cologne Köln/Bonn

6h 00m1 stop Manchester

06:15 - 09:10CGN Cologne Köln/Bonn-BFS Belfast Intl

3h 55m1 stop London Stansted

£159Multiple Airlines

Fri, 18 Dec - Mon, 21 Dec

17:25 - 00:25BFS Belfast Intl-CGN Cologne Köln/Bonn

6h 00m1 stop Manchester

06:20 - 10:05CGN Cologne Köln/Bonn-BFS Belfast Intl

4h 45m1 stop London Stansted

£167Multiple Airlines

Fri, 18 Dec - Sun, 20 Dec

13:00 - 22:50BFS Belfast Intl-CGN Cologne Köln/Bonn

8h 50m2 stops Manchester Dublin

11:10 - 22:10CGN Cologne Köln/Bonn-BFS Belfast Intl

12h 00m2 stops Tirana Rinas London Stansted

£168Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

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Use the filters below to find and compare flights from Belfast Intl Airport to Cologne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

19:05-09:50

1 stop13h 45m

Cologne Köln/Bonn

Sat 12/12

15:35-18:35

1 stop4h 00m

£136

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

19:05-09:50

1 stop13h 45m

Cologne Köln/Bonn

Sat 12/12

13:20-18:35

1 stop6h 15m

£137

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

19:05-09:20

1 stop13h 15m

Cologne Köln/Bonn

Sat 12/12

11:10-22:10

2 stops12h 00m

£139

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

19:05-09:50

1 stop13h 45m

Cologne Köln/Bonn

Sat 12/12

05:45-18:35

2 stops13h 50m

£140

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

15:25-21:00

1 stop4h 35m

Cologne Köln/Bonn

Sat 12/12

15:35-22:10

1 stop7h 35m

£147

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

13:00-22:50

2 stops8h 50m

Cologne Köln/Bonn

Sat 12/12

05:45-18:35

2 stops13h 50m

£154

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Thu 10/12

06:30-22:05

2 stops14h 35m

Cologne Köln/Bonn

Thu 17/12

20:35-09:20

1 stop13h 45m

£155

Fastest return journey

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Fri 18/12

17:25-00:25

1 stop6h 00m

Cologne Köln/Bonn

Mon 21/12

06:15-09:10

1 stop3h 55m

£159

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Fri 18/12

17:25-00:25

1 stop6h 00m

Cologne Köln/Bonn

Sun 20/12

06:20-10:05

1 stop4h 45m

£167

BelfastCologne

BFS Belfast Intl - CGN Cologne Köln/Bonn

BFSCGN

Belfast Intl

Sat 5/12

13:00-22:50

2 stops8h 50m

Cologne Köln/Bonn

Sat 12/12

11:10-22:10

2 stops12h 00m

£168

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

When to book flights from Belfast Intl Airport to Cologne

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Cologne according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belfast Intl Airport to Cologne (BFS to CGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Cologne

Best price found	£47
Direct flights	None

The best one-way flight to Cologne from Belfast Intl Airport in the past 72 hours is £47. The best return flight deal from Belfast Intl Airport to Cologne found on momondo in the last 72 hours is £136.

There are no direct flights from Belfast Intl Airport to Cologne. There are no popular flight routes from Belfast Intl Airport to Cologne.

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Cologne

How far is Belfast Intl to Cologne Köln/Bonn by plane?
The straight-line distance from Belfast Intl to Cologne Köln/Bonn is 605.5 mi.
When did momondo last update prices for flights from Belfast Intl Airport to Cologne Köln/Bonn Airport?
Prices for flights from Belfast Intl Airport to Cologne Köln/Bonn Airport are updated daily.
How old do you have to be to fly from Belfast Intl Airport to Cologne Köln/Bonn Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The required travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cologne Köln/Bonn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Belfast Intl Airport to Cologne

How do I get Price Alerts for flights from Belfast Intl Airport to Cologne?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast Intl Airport from Cologne. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Belfast Intl Airport to Cologne with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Cologne?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Cologne . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Cologne with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Cologne flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Cologne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cologne from Belfast.

I’m not ready to book a flight from Belfast to Cologne right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to Cologne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cologne and let you know when they change.