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Cheap flights from Cologne to Belfast from £93

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cologne to Belfast departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cologne to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:15 - 23:20
CGN
-
BFS
4h 05m
1 stop
Multiple Airlines Logo
07:35 - 19:20
BFS
-
CGN
10h 45m
1 stop
£93Multiple Airlines
Wed, 2 Sep - Fri, 4 Sep
Multiple Airlines Logo
19:35 - 09:20
CGN
-
BFS
14h 45m
1 stop
Multiple Airlines Logo
20:15 - 10:55
BFS
-
CGN
13h 40m
1 stop
£96Multiple Airlines
Mon, 31 Aug - Tue, 15 Sep
Multiple Airlines Logo
08:15 - 12:15
CGN
-
BFS
5h 00m
1 stop
Multiple Airlines Logo
21:55 - 09:10
BFS
-
CGN
10h 15m
1 stop
£103Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
15:55 - 21:55
CGN
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
07:30 - 22:05
BFS
-
CGN
13h 35m
1 stop
£104Multiple Airlines
Mon, 28 Sep - Wed, 30 Sep
Multiple Airlines Logo
08:15 - 12:15
CGN
-
BFS
5h 00m
1 stop
Multiple Airlines Logo
09:30 - 21:55
BFS
-
CGN
11h 25m
1 stop
£110Multiple Airlines
Tue, 22 Sep - Sat, 26 Sep
Multiple Airlines Logo
20:15 - 23:20
CGN
-
BFS
4h 05m
1 stop
Multiple Airlines Logo
06:40 - 22:30
BFS
-
CGN
14h 50m
2 stops
£111Multiple Airlines
Wed, 2 Sep - Fri, 4 Sep
Multiple Airlines Logo
19:35 - 09:20
CGN
-
BFS
14h 45m
1 stop
Multiple Airlines Logo
23:30 - 19:30
BFS
-
CGN
19h 00m
2 stops
£115Multiple Airlines
Mon, 31 Aug - Tue, 15 Sep
Multiple Airlines Logo
10:55 - 15:15
CGN
-
BFS
5h 20m
1 stop
Multiple Airlines Logo
09:30 - 21:55
BFS
-
CGN
11h 25m
1 stop
£119Multiple Airlines
Wed, 23 Sep - Sat, 26 Sep
Multiple Airlines Logo
08:15 - 12:15
CGN
-
BFS
5h 00m
1 stop
Multiple Airlines Logo
10:35 - 22:40
BFS
-
CGN
11h 05m
1 stop
£120Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
14:15 - 17:55
CGN
-
BFS
4h 40m
1 stop
Multiple Airlines Logo
09:30 - 21:55
BFS
-
CGN
11h 25m
1 stop
£128Multiple Airlines
Thu, 24 Sep - Sat, 26 Sep

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Customise your flight search to find flights from Cologne to Belfast that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Cologne to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Wed 2/9

20:15-23:20

1 stop4h 05m

Belfast Intl

Fri 4/9

07:35-19:20

1 stop10h 45m

£93

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Mon 31/8

19:35-09:20

1 stop14h 45m

Belfast Intl

Tue 15/9

20:15-10:55

1 stop13h 40m

£96

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Tue 22/9

08:15-12:15

1 stop5h 00m

Belfast Intl

Mon 28/9

21:55-09:10

1 stop10h 15m

£103

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Mon 28/9

15:55-21:55

1 stop7h 00m

Belfast Intl

Wed 30/9

07:30-22:05

1 stop13h 35m

£104

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Tue 22/9

08:15-12:15

1 stop5h 00m

Belfast Intl

Sat 26/9

09:30-21:55

1 stop11h 25m

£110

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Wed 2/9

20:15-23:20

1 stop4h 05m

Belfast Intl

Fri 4/9

06:40-22:30

2 stops14h 50m

£111

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Mon 31/8

19:35-09:20

1 stop14h 45m

Belfast Intl

Tue 15/9

23:30-19:30

2 stops19h 00m

£115

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Wed 23/9

10:55-15:15

1 stop5h 20m

Belfast Intl

Sat 26/9

09:30-21:55

1 stop11h 25m

£119

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Tue 22/9

08:15-12:15

1 stop5h 00m

Belfast Intl

Tue 29/9

10:35-22:40

1 stop11h 05m

£120

CologneBelfast

CGN - BFS

CGNBFS

Cologne Köln/Bonn

Thu 24/9

14:15-17:55

1 stop4h 40m

Belfast Intl

Sat 26/9

09:30-21:55

1 stop11h 25m

£128

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Cologne to Belfast flight deals and tips

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

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Cologne to Belfast takes 4h 05m
There are no direct flights from Cologne to Belfast. There are no popular flight routes from Cologne to Belfast.
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Frequently asked questions about flying from Cologne to Belfast

  • How far is Cologne Köln/Bonn to Belfast by plane?

    There are 593.3 mi between Cologne Köln/Bonn and Belfast. By plane, this route typically takes 4h 05m.

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

    Prices for flights from Cologne Köln/Bonn Airport to Belfast are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Cologne to Belfast

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

    Search flight deals from Cologne to Belfast. While viewing offers you’ll have the option to create a Price Alert.

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

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

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

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

Yes. All flights to Belfast from Cologne on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Cologne and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Belfast from Cologne. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport