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Cheap flights from Belfast City Airport to Ireland from £69

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — DUB
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Belfast City to Ireland

Keep the following information in mind while searching for Belfast City to Ireland flight deals. Data was last updated 18 July 2025.

Round-trip from

£128

One-way from

£69
19/8-20/8
  • 19/8-20/8
  • 2 total stops
  • 11h 25m total
  • Belfast to Ireland
Search Deals
19/9
  • 19/9
  • 1 total stop
  • 13h 50m total
  • Belfast to Ireland
Search Deals

Find flight deals from Belfast City to Ireland

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

Tue 19/810:40BHD - DUB
1 stop6h 35mMultiple Airlines
Wed 20/806:50DUB - BHD
1 stop4h 50mMultiple Airlines
Deal found 17/7£128
Thu 11/915:15BHD - DUB
1 stop5h 45mAer Lingus
Mon 15/906:30DUB - BHD
1 stop6h 20mAer Lingus
Deal found 16/7£145
Fri 15/818:50BHD - ORK
1 stop12h 15mMultiple Airlines
Tue 19/805:55ORK - BHD
1 stop15h 15mMultiple Airlines
Deal found 16/7£185
Fri 5/919:30BHD - DUB
1 stop12h 10mBritish Airways
Mon 8/920:55DUB - BHD
1 stop11h 55mBritish Airways
Deal found 16/7£187
Fri 15/806:45BHD - SNN
1 stop8h 25mMultiple Airlines
Fri 22/823:25SNN - BHD
2 stops17h 55mMultiple Airlines
Deal found 16/7£230
Thu 11/917:25BHD - DUB
1 stop14h 55mKLM
Mon 15/920:45DUB - BHD
1 stop24h 30mKLM
Deal found 16/7£231
Thu 28/806:35BHD - SNN
1 stop4h 45mBritish Airways
Wed 3/907:40SNN - BHD
1 stop5h 20mBritish Airways
Deal found 16/7£289
Thu 11/917:25BHD - ORK
2 stops45h 15mKLM
Wed 17/915:25ORK - BHD
2 stops25h 30mKLM
Deal found 17/7£406
Fri 15/816:55BHD - SNN
3 stops18h 25mAer Lingus
Fri 22/816:55SNN - BHD
3 stops20h 00mAer Lingus
Deal found 16/7£892

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast City to 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 July 2025.
Use the filters below to find and compare flights from Belfast City Airport to Ireland that are best for you.

Fly from

Belfast City

Fly to

Ireland

Route

Depart

Return

Price

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Tue 19/8

10:40-17:15

1 stop6h 35m

Dublin

Wed 20/8

06:50-11:40

1 stop4h 50m

£128

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Thu 11/9

15:15-21:00

1 stop5h 45m

Dublin

Mon 15/9

06:30-12:50

1 stop6h 20m

£145

BelfastCork

BHD - ORK

BHDORK

Belfast City

Fri 15/8

18:50-07:05

1 stop12h 15m

Cork

Tue 19/8

05:55-21:10

1 stop15h 15m

£185

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Fri 5/9

19:30-07:40

1 stop12h 10m

Dublin

Mon 8/9

20:55-08:50

1 stop11h 55m

£187

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Fri 15/8

06:45-15:10

1 stop8h 25m

Shannon

Fri 22/8

23:25-17:20

2 stops17h 55m

£230

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Thu 11/9

17:25-08:20

1 stop14h 55m

Dublin

Mon 15/9

20:45-21:15

1 stop24h 30m

£231

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Thu 28/8

06:35-11:20

1 stop4h 45m

Shannon

Wed 3/9

07:40-13:00

1 stop5h 20m

£289

BelfastCork

BHD - ORK

BHDORK

Belfast City

Thu 11/9

17:25-14:40

2 stops45h 15m

Cork

Wed 17/9

15:25-16:55

2 stops25h 30m

£406

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Fri 15/8

16:55-11:20

3 stops18h 25m

Shannon

Fri 22/8

16:55-12:55

3 stops20h 00m

£892

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Fri 19/9

07:00-20:50

1 stop13h 50m

£69

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 14 results
1
2

Best time to book a flight from Belfast City to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Belfast City 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 Belfast City Airport to Ireland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from Belfast City Airport to Ireland, such as KLM, Aer Lingus, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,374 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,374 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,170 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,151 reviews
KLM
7.8
Good
1,374 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What are the most popular routes from Belfast City Airport to Ireland?

    While some choose either Belfast City - Cork or Belfast City - Shannon, Belfast City - Dublin is the most popular route from Belfast City Airport to Ireland.

  • Can I find deals for flights from Belfast City to Ireland that include hotel bookings?

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

  • How can I find direct flights from Belfast City to Ireland?

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

  • Can I find deals for business class flights from Belfast City to Ireland?

    Yes. Cheapflights offers flight deals from Belfast City to 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 Belfast City Airport to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to Ireland (average of £71). Flying from Belfast City Airport to Ireland in August is currently the most expensive (average of £93). 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 Belfast City to Ireland?

Deals for Belfast City to 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 Belfast City to Ireland with no change fees?

Yes, we can. To see specific flights from Belfast City to Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from Belfast City to Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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