Find flights
When to book
FAQs

Cheap flights from Ireland to Belfast City Airport from £59

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BHD
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Ireland to Belfast City

Keep the following information in mind while searching for Ireland to Belfast City flight deals. Data was last updated 27 August 2025.

Round-trip from

£111

One-way from

£59
22/9-29/9
  • 22/9-29/9
  • 2 total stops
  • 26h 55m total
  • Ireland to Belfast
Search Deals
21/9
  • 21/9
  • 1 total stop
  • 24h 55m total
  • Ireland to Belfast
Search Deals

Find flight deals from Ireland to Belfast City

Cheapest flights from Ireland to Belfast City
Explore the most affordable flight options available from Ireland to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.

Mon 22/920:15DUB - BHD
1 stop13h 55mMultiple Airlines
Mon 29/909:05BHD - DUB
1 stop13h 00mMultiple Airlines
Deal found 25/8£111
Tue 23/905:45DUB - BHD
1 stop4h 25mMultiple Airlines
Tue 30/910:40BHD - DUB
1 stop12h 55mMultiple Airlines
Deal found 26/8£125
Sun 5/1019:30DUB - BHD
1 stop12h 40mMultiple Airlines
Wed 8/1012:10BHD - DUB
1 stop5h 05mMultiple Airlines
Deal found 26/8£134
Mon 1/921:05ORK - BHD
1 stop12h 40mMultiple Airlines
Mon 8/909:05BHD - ORK
1 stop4h 10mMultiple Airlines
Deal found 25/8£147
Sat 27/907:30DUB - BHD
1 stop9h 00mMultiple Airlines
Sun 5/1007:05BHD - DUB
1 stop8h 20mMultiple Airlines
Deal found 25/8£149
Fri 10/1010:30ORK - BHD
1 stop5h 35mMultiple Airlines
Thu 16/1018:45BHD - ORK
1 stop15h 15mMultiple Airlines
Deal found 26/8£153
Sat 27/906:30DUB - BHD
1 stop11h 45mAer Lingus
Sun 5/1015:15BHD - DUB
1 stop7h 15mAer Lingus
Deal found 25/8£163
Sat 4/1007:30ORK - BHD
1 stop12h 40mMultiple Airlines
Fri 10/1018:00BHD - ORK
1 stop13h 35mMultiple Airlines
Deal found 25/8£170
Wed 24/906:50DUB - BHD
1 stop4h 50mMultiple Airlines
Wed 1/1012:10BHD - DUB
1 stop5h 05mMultiple Airlines
Deal found 26/8£181
Sat 27/911:10DUB - BHD
1 stop5h 45mKLM
Sun 5/1006:30BHD - DUB
1 stop6h 05mKLM
Deal found 26/8£184
Sun 5/1021:15SNN - BHD
1 stop12h 05mMultiple Airlines
Sat 11/1007:00BHD - SNN
1 stop8h 50mMultiple Airlines
Deal found 25/8£194
Sat 27/920:10DUB - BHD
1 stop14h 00mBritish Airways
Sun 5/1015:50BHD - DUB
1 stop15h 55mBritish Airways
Deal found 27/8£197

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Belfast City 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 27 August 2025.
Use the filters below to find and compare flights from Ireland to Belfast City Airport that are best for you.

Fly from

Ireland

Fly to

Belfast City

Route

Depart

Return

Price

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 22/9

20:15-10:10

1 stop13h 55m

Belfast City

Mon 29/9

09:05-22:05

1 stop13h 00m

£111

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Tue 23/9

05:45-10:10

1 stop4h 25m

Belfast City

Tue 30/9

10:40-23:35

1 stop12h 55m

£125

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sun 5/10

19:30-08:10

1 stop12h 40m

Belfast City

Wed 8/10

12:10-17:15

1 stop5h 05m

£134

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sat 27/9

07:30-16:30

1 stop9h 00m

Belfast City

Sun 5/10

07:05-15:25

1 stop8h 20m

£149

CorkBelfast

ORK - BHD

ORKBHD

Cork

Fri 10/10

10:30-16:05

1 stop5h 35m

Belfast City

Thu 16/10

18:45-10:00

1 stop15h 15m

£153

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sat 27/9

06:30-18:15

1 stop11h 45m

Belfast City

Sun 5/10

15:15-22:30

1 stop7h 15m

£163

CorkBelfast

ORK - BHD

ORKBHD

Cork

Sat 4/10

07:30-20:10

1 stop12h 40m

Belfast City

Fri 10/10

18:00-07:35

1 stop13h 35m

£170

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Wed 24/9

06:50-11:40

1 stop4h 50m

Belfast City

Wed 1/10

12:10-17:15

1 stop5h 05m

£181

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sat 27/9

11:10-16:55

1 stop5h 45m

Belfast City

Sun 5/10

06:30-12:35

1 stop6h 05m

£184

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Thu 18/12

08:50-21:00

1 stop12h 10m

Belfast City

Wed 7/1

17:20-22:10

1 stop4h 50m

£186

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Ireland to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Ireland 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 Ireland to Belfast City Airport

What is the cheapest time of day to fly from IE to BHD?

Find hourly flight availability from Ireland to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Belfast City Airport as you normally would.

Related info for your journey

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

  • How long is the flight from Ireland to Belfast City Airport?

    British Airways can get you from Ireland to Belfast City Airport in just under 5h 25m. Your travel time can differ by up to . Ireland and Belfast City Airport are separated by a distance of 182 mi.

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

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

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ireland to Belfast City Airport (average of £98). Flying from Ireland to Belfast City Airport in December is currently the most expensive (average of £116). 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
Luton to Belfast Intl flights
Gatwick to Belfast Intl flights
Stansted to Belfast Intl flights
Heathrow to Belfast Intl flights
Heathrow to Belfast City flights
Gatwick to Belfast City flights
London City to Belfast Intl flights
London City to Belfast City flights
Luton to Belfast City flights
Manchester to Belfast Intl flights
Manchester to Belfast City flights
Birmingham to Belfast Intl flights
Edinburgh to Belfast Intl flights
Stansted to Belfast City flights
Dublin to Belfast City flights
Charles de Gaulle to Belfast Intl flights
Liverpool to Belfast Intl flights
Birmingham to Belfast City flights
Edinburgh to Belfast City flights
Leeds to Belfast Intl flights
Barcelona-El Prat to Belfast Intl flights
Glasgow Intl to Belfast Intl flights
Charles de Gaulle to Belfast City flights
Bristol to Belfast Intl flights
Frederic Chopin to Belfast Intl flights
Southampton to Belfast Intl flights
Liverpool to Belfast City flights
Newcastle upon Tyne to Belfast Intl flights
Cork to Belfast Intl flights
Shannon to Belfast Intl flights
Orly to Belfast City flights
Leeds to Belfast City flights
Duesseldorf Intl to Belfast Intl flights
Glasgow Intl to Belfast City flights
Bruxelles-National to Belfast Intl flights
Amsterdam to Belfast Intl flights
Barcelona-El Prat to Belfast City flights
Lyon to Belfast Intl flights
Frederic Chopin to Belfast City flights
Southend to Belfast Intl flights
East Midlands to Belfast Intl flights
Newcastle upon Tyne to Belfast City flights
Bristol to Belfast City flights
Southampton to Belfast City flights
Duesseldorf Intl to Belfast City flights
Alicante to Belfast Intl flights
Modlin to Belfast Intl flights
Shannon to Belfast City flights
Lyon to Belfast City flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Belfast City?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast City from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ireland to Belfast City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Belfast City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ireland to Belfast City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Belfast City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ireland to Belfast City become cheaper?

Yes, Cheapflights offers price alerts on Ireland to Belfast City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.