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Cheap flights from Hannover to Northern Ireland from £139

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — BFS
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hannover to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Hannover to Northern Ireland
Explore the most affordable flight options available from Hannover to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Wed 31/1213:10HAJ - BFS
1 stop9h 30mMultiple Airlines
Wed 7/107:55BFS - HAJ
3 stops25h 25mMultiple Airlines
Deal found 16/11£246

Cheap flight deals from Hannover to Northern Ireland

Keep the following information in mind while searching for Hannover to Northern Ireland flight deals. Data was last updated 18 November 2025.

Round-trip from

£224

One-way from

£139
KLM
  • KLM
  • 13/4-16/4
  • 2 total stops
  • 20h 00m total
  • Hannover to Northern Ireland
Search Deals
KLM
  • KLM
  • 22/3
  • 1 total stop
  • 3h 50m total
  • Hannover to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hannover to Northern Ireland 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, Cheapflights users made 858,174 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Hannover to Northern Ireland that are best for you.

Fly from

Hannover

Fly to

Northern Ireland

Route

Depart

Return

Price

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Mon 13/4

18:15-21:20

1 stop4h 05m

Belfast City

Thu 16/4

17:25-10:20

1 stop15h 55m

£224

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Tue 3/3

12:00-20:15

1 stop9h 15m

Belfast City

Fri 6/3

19:35-15:50

1 stop19h 15m

£229

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Tue 12/5

16:40-09:00

1 stop17h 20m

Belfast City

Wed 13/5

20:15-21:15

1 stop24h 00m

£231

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Mon 2/2

19:05-07:40

1 stop13h 35m

Belfast City

Wed 4/2

17:40-10:35

1 stop15h 55m

£244

HannoverBelfast

HAJ - BFS

HAJBFS

Hannover

Wed 31/12

13:10-21:40

1 stop9h 30m

Belfast Intl

Wed 7/1

07:55-10:20

3 stops25h 25m

£246

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Tue 3/3

18:10-21:00

1 stop3h 50m

Belfast City

Fri 6/3

17:20-17:40

1 stop23h 20m

£248

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Sat 21/3

18:10-21:00

1 stop3h 50m

Belfast City

Fri 27/3

06:30-22:05

1 stop14h 35m

£255

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Mon 2/2

20:55-13:35

2 stops17h 40m

Belfast City

Wed 4/2

11:25-17:45

2 stops29h 20m

£255

HannoverBelfast

HAJ - BHD

HAJBHD

Hannover

Sun 22/3

18:10-21:00

1 stop3h 50m

Belfast City

Fri 27/3

17:20-10:20

1 stop16h 00m

£276

HannoverBelfast

HAJ - BFS

HAJBFS

Hannover

Sat 21/3

18:10-12:35

2 stops19h 25m

Belfast Intl

Fri 27/3

14:20-09:50

2 stops18h 30m

£320

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 14 results
1
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Best time to book a flight from Hannover to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Hannover with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hannover to Northern Ireland

What is the cheapest month to book a flight from Hannover to Northern Ireland?

Currently, March is the cheapest month in which you can book a flight from Hannover to Northern Ireland (average of £128). Flying from Hannover to Northern Ireland in December is currently the most expensive (average of £238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hannover to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hannover to Northern Ireland?

    Hannover (HAJ) is the airport you will fly out of if you book a flight from Hannover to Northern Ireland. It is only a 6.4 mi journey to Hannover (HAJ) from Hannover’s city center.

  • How long is the flight from Hannover to Northern Ireland?

    Departing from Hannover to Northern Ireland will take you 4h 05m. The distance between Hannover and Northern Ireland is about 654 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Hannover to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Hannover to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hannover to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hannover to Northern Ireland.

  • Can I find deals for business class flights from Hannover to Northern Ireland?

    Yes. Cheapflights offers flight deals from Hannover to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hannover to Northern Ireland?

    Currently, March is the cheapest month in which you can book a flight from Hannover to Northern Ireland (average of £128). Flying from Hannover to Northern Ireland in December is currently the most expensive (average of £238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Hannover to Northern Ireland?

Deals for Hannover to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Can Cheapflights find flights from Hannover to Northern Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hannover to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

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