In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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.

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

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.

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.

£56+ Cheap Flights from Ireland to Belfast City Airport

Cheap flight deals from Ireland to Belfast City

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 2 September 2026.

Tue 29/912:55 -

1 stop3h 35m

Tue 6/1017:00 -

1 stop6h 05m

Deal found 1/9£93

Wed 30/905:45 -

1 stop5h 25m

Wed 7/1018:20 -

1 stop5h 15m

Deal found 2/9£94

Thu 15/1007:40 -

1 stop6h 50m

Wed 21/1018:20 -

1 stop5h 15m

Deal found 31/8£95

Mon 7/906:20 -

1 stop8h 40m

Wed 30/914:45 -

1 stop6h 40m

Deal found 31/8£101

Tue 15/908:30 -

1 stop8h 20m

Sat 19/917:10 -

1 stop4h 05m

Deal found 30/8£103

Thu 17/907:40 -

1 stop6h 50m

Mon 21/908:50 -

1 stop3h 00m

Deal found 1/9£104

Sat 26/912:35 -

1 stop8h 25m

Sat 3/1014:15 -

1 stop5h 00m

Deal found 29/8£104

Mon 19/1020:25 -

1 stop11h 10m

Sun 25/1019:45 -

1 stop11h 45m

Deal found 31/8£105

Sat 3/1008:00 -

1 stop8h 40m

Sat 10/1017:10 -

1 stop4h 05m

Deal found 2/9£107

Sun 27/922:45 -

1 stop9h 25m

Sun 4/1006:50 -

1 stop8h 00m

Deal found 30/8£107

Thu 8/1008:15 -

1 stop7h 15m

Wed 14/1012:45 -

1 stop7h 45m

Deal found 31/8£107

Sat 17/1020:30 -

1 stop12h 50m

Sat 24/1007:00 -

1 stop11h 30m

Deal found 30/8£107

Best flights from Ireland to Belfast City
Discover carefully curated flight deals from Ireland to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Wed 30/905:45 -

1 stop5h 25m

Wed 7/1018:20 -

1 stop5h 15m

Deal found 2/9£94

Mon 12/1020:30 -

1 stop12h 20m

Fri 16/1011:00 -

1 stop8h 20m

Deal found 29/8£165

Fri 5/208:50 -

1 stop24h 20m

Sun 14/209:40 -

1 stop22h 25m

Deal found 29/8£177

Thu 15/1007:40 -

1 stop6h 50m

Sat 24/1012:40 -

1 stop5h 50m

Deal found 1/9£104

Thu 17/907:40 -

1 stop6h 50m

Mon 21/908:50 -

1 stop3h 00m

Deal found 1/9£104

Sun 27/922:45 -

1 stop9h 25m

Sun 4/1006:50 -

1 stop8h 00m

Deal found 30/8£107

Thu 8/1008:15 -

1 stop7h 15m

Wed 14/1012:45 -

1 stop7h 45m

Deal found 31/8£107

Mon 12/1020:30 -

1 stop11h 05m

Sun 18/1020:10 -

1 stop11h 35m

Deal found 31/8£165

Sat 3/1008:00 -

1 stop8h 40m

Sat 10/1017:10 -

1 stop4h 05m

Deal found 29/8£115

Fri 9/1020:10 -

1 stop12h 40m

Thu 15/1012:45 -

1 stop5h 15m

Deal found 28/8£167

Tue 29/908:30 -

2 stops8h 00m

Tue 6/1017:00 -

1 stop6h 05m

Deal found 1/9£122

Mon 19/1020:30 -

1 stop12h 20m

Wed 28/1012:20 -

1 stop4h 35m

Deal found 31/8£179

Mon 28/917:55 -

2 stops19h 15m

Mon 5/1009:30 -

1 stop5h 05m

Deal found 31/8£130

Mon 19/1020:30 -

1 stop12h 20m

Sun 25/1006:30 -

1 stop12h 10m

Deal found 31/8£179

Tue 15/917:45 -

2 stops17h 25m

Sat 19/917:55 -

2 stops17h 15m

Deal found 30/8£144

Sat 3/1007:30 -

1 stop8h 00m

Sat 10/1009:35 -

1 stop6h 15m

Deal found 1/9£772

Sat 19/907:30 -

1 stop8h 00m

Wed 23/914:35 -

1 stop6h 00m

Deal found 2/9£1,008

Tue 13/1007:30 -

1 stop8h 00m

Wed 14/1011:35 -

1 stop9h 00m

Deal found 1/9£1,185

Fri 16/1007:30 -

1 stop8h 00m

Mon 19/1015:20 -

1 stop5h 15m

Deal found 1/9£1,185

Find flight deals from Ireland to Belfast City

Round-trip from	£93
One-way from	£56

29/9-6/10
2 total stops
9h 40m total
Ireland to Belfast

Search Deals

1/10
1 total stop
7h 00m total
Ireland to Belfast

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Wed 30/9

05:45-11:10

1 stop5h 25m

Belfast City

Wed 7/10

18:20-23:35

1 stop5h 15m

£94

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Thu 15/10

07:40-14:30

1 stop6h 50m

Belfast City

Sat 24/10

12:40-18:30

1 stop5h 50m

£104

Fastest return journey

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Thu 17/9

07:40-14:30

1 stop6h 50m

Belfast City

Mon 21/9

08:50-11:50

1 stop3h 00m

£104

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Sun 27/9

22:45-08:10

1 stop9h 25m

Belfast City

Sun 4/10

06:50-14:50

1 stop8h 00m

£107

CorkBelfast

ORK Cork - BHD Belfast City

ORKBHD

Cork

Thu 8/10

08:15-15:30

1 stop7h 15m

Belfast City

Wed 14/10

12:45-20:30

1 stop7h 45m

£107

CorkBelfast

ORK Cork - BHD Belfast City

ORKBHD

Cork

Sat 3/10

08:00-16:40

1 stop8h 40m

Belfast City

Sat 10/10

17:10-21:15

1 stop4h 05m

£115

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Tue 29/9

08:30-16:30

2 stops8h 00m

Belfast City

Tue 6/10

17:00-23:05

1 stop6h 05m

£122

Milltown (Kerry)Belfast

KIR Milltown (Kerry) - BHD Belfast City

KIRBHD

Milltown (Kerry)

Mon 28/9

17:55-13:10

2 stops19h 15m

Belfast City

Mon 5/10

09:30-14:35

1 stop5h 05m

£130

CorkBelfast

ORK Cork - BHD Belfast City

ORKBHD

Cork

Tue 15/9

17:45-11:10

2 stops17h 25m

Belfast City

Sat 19/9

17:55-11:10

2 stops17h 15m

£144

DublinBelfast

DUB Dublin - BHD Belfast City

DUBBHD

Dublin

Mon 12/10

20:30-08:50

1 stop12h 20m

Belfast City

Fri 16/10

11:00-19:20

1 stop8h 20m

£165

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 28 resultsSorted by cheapest first

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.

DUB-BHD

ORK-BHD

KIR-BHD

SNN-BHD

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

IE0-BHD

DUB-BHD

ORK-BHD

KIR-BHD

SNN-BHD

No data available for this route at this time. Please check back soon.

Related info for your journey

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

Bangor

Carrickfergus

Newcastle

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Belfast City flight routes

Complete your trip

Direct flights to Northern Ireland

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Ireland to Belfast City

Gatwick to Belfast Intl flights

Luton to Belfast Intl flights

Stansted to Belfast Intl flights

Heathrow to Belfast Intl flights

Heathrow to Belfast City flights

Manchester to Belfast Intl flights

Gatwick to Belfast City flights

London City to Belfast Intl flights

Luton to Belfast City flights

London City to Belfast City flights

Edinburgh to Belfast Intl flights

Manchester to Belfast City flights

Glasgow Intl to Belfast Intl flights

Stansted to Belfast City flights

Birmingham to Belfast Intl flights

Liverpool to Belfast Intl flights

Edinburgh to Belfast City flights

Charles de Gaulle to Belfast Intl flights

Bristol to Belfast Intl flights

Dublin to Belfast Intl flights

Birmingham to Belfast City flights

Amsterdam to Belfast City flights

Glasgow Intl to Belfast City flights

Amsterdam to Belfast Intl flights

Liverpool to Belfast City flights

Porto to Belfast Intl flights

Frankfurt to Belfast Intl flights

Southampton to Belfast Intl flights

Charles de Gaulle to Belfast City flights

Dublin to Belfast City flights

Newcastle upon Tyne to Belfast Intl flights

Duesseldorf Intl to Belfast Intl flights

Bristol to Belfast City flights

Leeds to Belfast Intl flights

Beauvais-Tille to Belfast Intl flights

Frederic Chopin to Belfast Intl flights

Barcelona-El Prat to Belfast Intl flights

Frankfurt to Belfast City flights

Southend to Belfast Intl flights

Palma de Mallorca to Belfast Intl flights

Newcastle upon Tyne to Belfast City flights

Linate to Belfast Intl flights

East Midlands to Belfast Intl flights

Bruxelles-National to Belfast Intl flights

Cardiff to Belfast Intl flights

Madrid to Belfast Intl flights

Malpensa to Belfast Intl flights

Duesseldorf Intl to Belfast City flights

Málaga to Belfast Intl flights

Fly with Cheapflights

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.

Cheap flights from Ireland to Belfast City Airport from £56

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Belfast City

Cheapest flights from Ireland to Belfast CityExplore 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 2 September 2026.

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 2 September 2026.

Best flights from Ireland to Belfast CityDiscover carefully curated flight deals from Ireland to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Ireland to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Ireland to Belfast CityDiscover last-minute flight deals from Ireland to Belfast City. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Belfast City. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Ireland to Belfast CitySearch for one-way flight options from Ireland to Belfast City. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Ireland to Belfast City. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Ireland to Belfast City

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Belfast City Airport that are best for you.

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.

Cheapflights Insights

Related info for your journey

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

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

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

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

Travelling to a place near Belfast City Airport?

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.

Other flights to Belfast City

Explore flights to Belfast City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 September 2026.

Complete your trip

Complete your trip to Belfast City by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Ireland to Belfast City by cabin class

Find flights from Ireland to Belfast City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Belfast City flights

Browse other Ireland and Belfast City flight options. Last updated on 2 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ireland to Belfast City flights

Consider these flights travelling from Ireland to Belfast City.

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 2 September 2026.

Best flights from Ireland to Belfast City
Discover carefully curated flight deals from Ireland to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Ireland to Belfast City
Discover last-minute flight deals from Ireland to Belfast City. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Ireland to Belfast City
Search for one-way flight options from Ireland to Belfast City. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.