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Cheap flights from Ireland to Belfast City Airport from £60

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BHD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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 21 November 2025.

Round-trip from

£89

One-way from

£60
15/1-22/1
  • 15/1-22/1
  • 2 total stops
  • 17h 50m total
  • Ireland to Belfast
Search Deals
1/12
  • 1/12
  • 1 total stop
  • 14h 40m total
  • Ireland to Belfast
Search Deals

Find 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 21 November 2025.

Thu 4/1206:40DUB - BHD
1 stop10h 45mMultiple Airlines
Thu 11/1220:00BHD - DUB
1 stop11h 05mMultiple Airlines
Deal found 20/11£118
Sat 6/1218:35DUB - BHD
1 stop13h 35mMultiple Airlines
Wed 10/1217:20BHD - DUB
1 stop3h 50mMultiple Airlines
Deal found 20/11£123
Fri 5/1206:40SNN - BHD
2 stops30h 35mMultiple Airlines
Tue 9/1210:15BHD - SNN
1 stop8h 40mMultiple Airlines
Deal found 19/11£132
Sun 7/1207:10DUB - BHD
1 stop5h 40mMultiple Airlines
Tue 16/1217:10BHD - DUB
1 stop3h 50mMultiple Airlines
Deal found 19/11£138
Wed 26/1107:10DUB - BHD
1 stop10h 15mMultiple Airlines
Wed 3/1210:20BHD - DUB
1 stop4h 20mMultiple Airlines
Deal found 19/11£142
Sat 20/1206:40DUB - BHD
1 stop14h 15mAer Lingus
Sat 27/1207:15BHD - DUB
1 stop6h 00mAer Lingus
Deal found 20/11£161
Mon 15/1206:10ORK - BHD
1 stop3h 05mMultiple Airlines
Mon 15/1215:25BHD - ORK
1 stop3h 35mMultiple Airlines
Deal found 20/11£164
Thu 20/1110:40DUB - BHD
1 stop5h 25mMultiple Airlines
Thu 27/1113:20BHD - DUB
1 stop10h 25mMultiple Airlines
Deal found 19/11£197
Sat 20/1217:35KIR - BHD
2 stops16h 15mMultiple Airlines
Sat 27/1207:15BHD - KIR
2 stops9h 55mMultiple Airlines
Deal found 20/11£206
Fri 12/1220:35DUB - BHD
1 stop11h 50mBritish Airways
Tue 16/1210:00BHD - DUB
1 stop7h 05mBritish Airways
Deal found 19/11£226
Mon 15/1216:05ORK - BHD
1 stop15h 35mBritish Airways
Thu 18/1206:35BHD - ORK
1 stop4h 35mBritish Airways
Deal found 20/11£258
Mon 15/1215:40ORK - BHD
2 stops29h 20mKLM
Thu 18/1206:30BHD - ORK
1 stop4h 15mKLM
Deal found 20/11£412

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 21 November 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

Thu 15/1

07:00-16:50

1 stop9h 50m

Belfast City

Thu 22/1

07:25-15:25

1 stop8h 00m

£89

CorkBelfast

ORK - BHD

ORKBHD

Cork

Fri 9/1

08:00-13:50

1 stop5h 50m

Belfast City

Fri 9/1

16:50-07:00

1 stop14h 10m

£110

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Thu 15/1

15:05-20:50

1 stop5h 45m

Belfast City

Wed 21/1

14:15-21:30

1 stop7h 15m

£112

CorkBelfast

ORK - BHD

ORKBHD

Cork

Mon 5/1

21:00-11:40

1 stop14h 40m

Belfast City

Sun 11/1

07:25-17:55

1 stop10h 30m

£116

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Wed 17/12

06:50-11:20

1 stop4h 30m

Belfast City

Wed 24/12

11:05-14:45

1 stop3h 40m

£118

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Thu 4/12

06:40-17:25

1 stop10h 45m

Belfast City

Thu 11/12

20:00-07:05

1 stop11h 05m

£118

CorkBelfast

ORK - BHD

ORKBHD

Cork

Mon 12/1

06:10-12:45

1 stop6h 35m

Belfast City

Sun 18/1

07:25-17:55

1 stop10h 30m

£120

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sat 6/12

18:35-08:10

1 stop13h 35m

Belfast City

Wed 10/12

17:20-21:10

1 stop3h 50m

£123

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Fri 5/12

06:40-13:15

2 stops30h 35m

Belfast City

Tue 9/12

10:15-18:55

1 stop8h 40m

£132

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sun 7/12

07:10-12:50

1 stop5h 40m

Belfast City

Tue 16/12

17:10-21:00

1 stop3h 50m

£138

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 28 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 21 November 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 Dublin - Belfast City or Shannon - Belfast City, Cork - 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
Newcastle
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.
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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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