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Cheap flights from Belfast Intl Airport to Dublin from €73

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 Intl Airport to Dublin departing on 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Belfast Intl Airport to Dublin

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Belfast Intl Airport to Dublin.
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16:25 - 00:40BFS-DUB
8h 15m1 stop
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10:35 - 15:30DUB-BFS
4h 55m1 stop
€113
Find Deal
Thu, 17 Jul - Thu, 31 Jul
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18:40 - 15:05BFS-DUB
20h 25m1 stop
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18:30 - 07:55DUB-BFS
13h 25m1 stop
€125
Find Deal
Fri, 6 Jun - Fri, 13 Jun
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18:40 - 23:20BFS-DUB
4h 40m1 stop
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21:50 - 10:55DUB-BFS
13h 05m1 stop
€129
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Fri, 6 Jun - Fri, 13 Jun
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16:20 - 00:40BFS-DUB
8h 20m1 stop
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22:05 - 22:30DUB-BFS
24h 25m1 stop
€130
Find Deal
Mon, 23 Jun - Mon, 30 Jun
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12:45 - 17:20BFS-DUB
4h 35m1 stop
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06:30 - 10:25DUB-BFS
3h 55m1 stop
€135
Find Deal
Tue, 6 May - Tue, 13 May
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23:45 - 15:55BFS-DUB
16h 10m1 stop
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22:05 - 08:05DUB-BFS
10h 00m1 stop
€139
Find Deal
Mon, 23 Jun - Mon, 30 Jun
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16:20 - 00:40BFS-DUB
8h 20m1 stop
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22:05 - 22:30DUB-BFS
24h 25m1 stop
€141
Find Deal
Mon, 23 Jun - Mon, 30 Jun
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08:30 - 13:15BFS-DUB
4h 45m1 stop
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06:30 - 09:45DUB-BFS
3h 15m1 stop
€153
Find Deal
Fri, 13 Jun - Mon, 16 Jun
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07:00 - 15:55BFS-DUB
8h 55m1 stop
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22:15 - 07:55DUB-BFS
9h 40m1 stop
€234
Find Deal
Fri, 15 Aug - Fri, 15 Aug
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07:00 - 15:55BFS-DUB
8h 55m1 stop
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22:15 - 07:55DUB-BFS
9h 40m1 stop
€237
Find Deal
Fri, 15 Aug - Fri, 15 Aug

When to book flights from Belfast Intl Airport to Dublin

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

Cheap Belfast Intl Airport to Dublin (BFS to DUB) flight deals and tips

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

Best price found

€73

Fastest flight time

4h 00m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Belfast Intl Airport in the past 72 hours is €73. The best return flight deal from Belfast Intl Airport to Dublin found on momondo in the last 72 hours is €113.
The fastest flight from Belfast Intl Airport to Dublin takes 4h 00m
There are no direct flights from Belfast Intl Airport to Dublin. Popular non-direct route for this connection is Belfast Intl Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

  • How far is Belfast Intl to Dublin by plane?

    The distance between Belfast Intl and Dublin is about 145.9 km. In terms of flight time, this usually takes a little over 4h 00m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Dublin Airport.

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

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


  • How do I get Price Alerts for flights from Belfast Intl Airport to Dublin?

    Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Dublin. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast Intl Airport to Dublin with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


Travelling to a place near Dublin?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Belfast.

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

momondo does allow users to show only those flights to Dublin from Belfast which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Dublin from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Belfast and alert you when they change.


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