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Cheap flights from Ireland to Belfast City Airport from £43

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BHD
4 jan — 11 jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Belfast City

Enter your travel dates to find the best prices.

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 5 dezembro 2025.

qua 31/1206:30DUB - BHD
1 stop11h 05mMultiple Airlines
qua 7/116:50BHD - DUB
1 stop3h 15mMultiple Airlines
Deal found 3/12£103
qua 31/1222:00ORK - BHD
1 stop11h 45mMultiple Airlines
qua 7/118:50BHD - ORK
1 stop12h 30mMultiple Airlines
Deal found 3/12£131
qua 31/1207:40SNN - BHD
1 stop9h 45mMultiple Airlines
qua 7/107:25BHD - SNN
1 stop14h 05mMultiple Airlines
Deal found 3/12£134
ter 30/1205:45SNN - BHD
2 stops15h 25mMultiple Airlines
ter 6/116:55BHD - SNN
1 stop14h 20mMultiple Airlines
Deal found 2/12£164
qua 3/1206:30DUB - BHD
1 stop11h 05mMultiple Airlines
qua 10/1218:50BHD - DUB
1 stop14h 00mMultiple Airlines
Deal found 2/12£164
ter 30/1215:10DUB - BHD
1 stop5h 40mMultiple Airlines
ter 6/115:25BHD - DUB
1 stop5h 10mMultiple Airlines
Deal found 2/12£181
ter 2/1211:45DUB - BHD
1 stop6h 40mAer Lingus
sáb 6/1215:25BHD - DUB
1 stop5h 05mAer Lingus
Deal found 1/12£230
qui 4/1214:45SNN - BHD
2 stops22h 10mMultiple Airlines
qua 7/107:25BHD - SNN
1 stop14h 05mMultiple Airlines
Deal found 3/12£242
sáb 20/1206:40DUB - BHD
1 stop14h 15mAer Lingus
sáb 27/1207:15BHD - DUB
1 stop10h 25mAer Lingus
Deal found 2/12£301
sáb 6/1213:10DUB - BHD
1 stop4h 05mBritish Airways
sex 12/1217:40BHD - DUB
1 stop4h 25mBritish Airways
Deal found 2/12£361
qua 3/1210:00DUB - BHD
1 stop8h 25mAer Lingus
qua 10/1218:00BHD - DUB
1 stop15h 05mAer Lingus
Deal found 2/12£396
qui 4/1209:05SNN - BHD
2 stops7h 15mMultiple Airlines
qui 4/1219:35BHD - SNN
1 stop12h 35mMultiple Airlines
Deal found 3/12£477

Find 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 5 dezembro 2025.

Round-trip from

£91

One-way from

£43
11/1-17/1
  • 11/1-17/1
  • 2 total stops
  • 15h 04m total
  • Ireland to Belfast
Search Deals
8/1
  • 8/1
  • 1 total stop
  • 8h 05m total
  • Ireland to Belfast
Search Deals

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 5 dezembro 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

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

dom 11/1

09:55-15:15

1 stop5h 20m

Belfast City

sáb 17/1

14:15-23:59

1 stop9h 44m

£91

DublinBelfast

DUB - BHD

DUBBHD

Dublin

sáb 17/1

15:55-20:30

1 stop4h 35m

Belfast City

sáb 24/1

14:15-20:20

1 stop6h 05m

£96

CorkBelfast

ORK - BHD

ORKBHD

Cork

sáb 17/1

16:10-20:30

1 stop4h 20m

Belfast City

sáb 24/1

14:15-19:25

1 stop5h 10m

£98

DublinBelfast

DUB - BHD

DUBBHD

Dublin

qui 1/1

06:10-16:20

1 stop10h 10m

Belfast City

qui 8/1

20:00-07:05

1 stop11h 05m

£99

DublinBelfast

DUB - BHD

DUBBHD

Dublin

qua 31/12

06:30-17:35

1 stop11h 05m

Belfast City

qua 7/1

16:50-20:05

1 stop3h 15m

£103

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

qui 8/1

15:05-20:50

1 stop5h 45m

Belfast City

qua 14/1

07:25-21:30

1 stop14h 05m

£112

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

sáb 10/1

20:45-09:45

1 stop13h 00m

Belfast City

sex 16/1

15:25-23:15

1 stop7h 50m

£121

CorkBelfast

ORK - BHD

ORKBHD

Cork

qua 31/12

22:00-09:45

1 stop11h 45m

Belfast City

qua 7/1

18:50-07:20

1 stop12h 30m

£131

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

qua 31/12

07:40-17:25

1 stop9h 45m

Belfast City

qua 7/1

07:25-21:30

1 stop14h 05m

£134

DublinBelfast

DUB - BHD

DUBBHD

Dublin

sáb 17/1

11:45-17:20

1 stop5h 35m

Belfast City

sáb 24/1

06:55-10:50

1 stop3h 55m

£154

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 27 results
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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 5 dezembro 2025.

When flying from Ireland to Belfast City Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 35% versus a flight in the afternoon.

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.

  • 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.

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
Bangor
Carrickfergus
Newcastle

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.
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Dublin to Belfast City flights
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Glasgow Intl to Belfast Intl flights
Liverpool to Belfast Intl flights
Charles de Gaulle to Belfast Intl flights
Cardiff to Belfast Intl flights
Amsterdam to Belfast Intl flights
Cork to Belfast Intl flights
Charles de Gaulle to Belfast City flights
Leeds to Belfast Intl flights
Cardiff to Belfast City flights
Liverpool to Belfast City flights
Leeds to Belfast City flights
Glasgow Intl to Belfast City flights
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Orly to Belfast City flights
Frankfurt to Belfast Intl flights
Milltown (Kerry) to Belfast Intl flights
Southampton to Belfast Intl flights
Shannon to Belfast Intl flights
Barcelona-El Prat to Belfast Intl flights
Newcastle upon Tyne to Belfast City flights
East Midlands to Belfast City flights
East Midlands to Belfast Intl flights
Amsterdam to Belfast City flights
Shannon to Belfast City flights
Cork to Belfast City flights
Lyon to Belfast City flights
Southampton 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.

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