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Cheap flights from Belfast City Airport to Dublin from €67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to Dublin departing on 28/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Belfast City Airport to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 - 20:05BHD-DUB
9h 50m1 stop
Multiple Airlines Logo
18:35 - 08:10DUB-BHD
13h 35m1 stop
€124Multiple Airlines
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Mon, 17 Nov - Sat, 22 Nov
Multiple Airlines Logo
11:20 - 19:55BHD-DUB
8h 35m1 stop
Multiple Airlines Logo
18:35 - 08:10DUB-BHD
13h 35m1 stop
€145Multiple Airlines
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Wed, 5 Nov - Sat, 8 Nov
Multiple Airlines Logo
08:00 - 20:30BHD-DUB
12h 30m1 stop
Multiple Airlines Logo
06:40 - 12:50DUB-BHD
6h 10m1 stop
€148Multiple Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
10:15 - 19:20BHD-DUB
9h 05m1 stop
Multiple Airlines Logo
06:15 - 11:20DUB-BHD
5h 05m1 stop
€148Multiple Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
20:00 - 07:50BHD-DUB
11h 50m1 stop
Multiple Airlines Logo
19:00 - 07:30DUB-BHD
12h 30m1 stop
€157Multiple Airlines
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Thu, 11 Dec - Sun, 14 Dec
Multiple Airlines Logo
08:40 - 19:50BHD-DUB
11h 10m1 stop
Multiple Airlines Logo
20:20 - 07:30DUB-BHD
11h 10m1 stop
€163Multiple Airlines
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Sun, 16 Nov - Sun, 23 Nov
Multiple Airlines Logo
09:25 - 14:55BHD-DUB
5h 30m1 stop
Multiple Airlines Logo
06:30 - 09:45DUB-BHD
3h 15m1 stop
€166Multiple Airlines
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Sat, 8 Nov - Mon, 10 Nov
Multiple Airlines Logo
08:00 - 14:55BHD-DUB
6h 55m1 stop
Multiple Airlines Logo
07:20 - 12:50DUB-BHD
5h 30m1 stop
€174Multiple Airlines
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Mon, 17 Nov - Mon, 24 Nov
British Airways Logo
06:35 - 15:05BHD-DUB
8h 30m1 stop
British Airways Logo
10:45 - 18:40DUB-BHD
7h 55m1 stop
€196British Airways
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Sat, 7 Mar - Mon, 9 Mar
British Airways Logo
15:05 - 19:50BHD-DUB
4h 45m1 stop
British Airways Logo
16:00 - 20:15DUB-BHD
4h 15m1 stop
€209British Airways
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Sat, 6 Dec - Mon, 8 Dec

British Airways flights from Belfast City Airport to Dublin

Our best British Airways deals on Belfast City Airport to Dublin flight tickets
British Airways
7 Mar
BHD06:35Belfast City
8h 30m
1 stop
DUB15:05Dublin
9 Mar
DUB10:45Dublin
7h 55m
1 stop
BHD18:40Belfast City
€196
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British Airways
6 Dec
BHD15:05Belfast City
4h 45m
1 stop
DUB19:50Dublin
8 Dec
DUB16:00Dublin
4h 15m
1 stop
BHD20:15Belfast City
€209
Find similar
British Airways
30 Mar
BHD18:30Belfast City
13h 15m
1 stop
DUB07:45Dublin
31 Mar
DUB15:25Dublin
4h 10m
1 stop
BHD19:35Belfast City
€255
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momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to Dublin 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, momondo users made 13,528 searches. Data last updated 21 October 2025.
Use the filters below to find and compare flights from Belfast City Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Mon 17/11

10:15-20:05

1 stop9h 50m

Dublin

Sat 22/11

18:35-08:10

1 stop13h 35m

€124

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Wed 5/11

11:20-19:55

1 stop8h 35m

Dublin

Sat 8/11

18:35-08:10

1 stop13h 35m

€145

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Mon 17/11

08:00-20:30

1 stop12h 30m

Dublin

Mon 24/11

06:40-12:50

1 stop6h 10m

€148

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Mon 17/11

10:15-19:20

1 stop9h 05m

Dublin

Mon 24/11

06:15-11:20

1 stop5h 05m

€148

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Thu 11/12

20:00-07:50

1 stop11h 50m

Dublin

Sun 14/12

19:00-07:30

1 stop12h 30m

€157

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Sun 16/11

08:40-19:50

1 stop11h 10m

Dublin

Sun 23/11

20:20-07:30

1 stop11h 10m

€163

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Sat 8/11

09:25-14:55

1 stop5h 30m

Dublin

Mon 10/11

06:30-09:45

1 stop3h 15m

€166

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Mon 17/11

08:00-14:55

1 stop6h 55m

Dublin

Mon 24/11

07:20-12:50

1 stop5h 30m

€174

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Sat 7/3

06:35-15:05

1 stop8h 30m

Dublin

Mon 9/3

10:45-18:40

1 stop7h 55m

€196

BelfastDublin

BHD - DUB

BHDDUB

Belfast City

Sat 6/12

15:05-19:50

1 stop4h 45m

Dublin

Mon 8/12

16:00-20:15

1 stop4h 15m

€209

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Belfast City Airport to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast City to Dublin?

Aer Lingus, British Airways, and Loganair are the most popular carriers operating from Belfast City to Dublin

When to book flights from Belfast City Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast City Airport to Dublin (BHD to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to Dublin

Direct flights

None
There are no direct flights from Belfast City Airport to Dublin. There are no popular flight routes from Belfast City Airport to Dublin.
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  • How far is Belfast City to Dublin by plane?

    Belfast City and Dublin are 143.8 km apart from one another. A reasonable flight in good conditions will take 3h 50m.

  • When did momondo last update prices for flights from Belfast City Airport to Dublin Airport?

    Prices for flights from Belfast City Airport to Dublin Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Belfast City Airport to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Naas
Mullingar
Maynooth
Arklow
Carlingford
Leixlip
Drogheda
Gorey
Malahide
Portmarnock

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Dublin for you.

Can I find flights from Belfast to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Belfast with this policy.

How can momondo help me find flights from Belfast to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Dublin.

I’m not ready to book a flight from Belfast to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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