€67 Find Cheap Flights from Dublin to Northern Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Northern Ireland departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Northern Ireland, as well as popular online travel agencies
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Flights Deals

Best Northern Ireland Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Belfast
Belfast1 stop€82
Londonderry
Londonderry1 stop€235
Belfast
Belfast1 stop€82
Londonderry
Londonderry1 stop€235

Cheap Flights from Dublin to Northern Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Northern Ireland

Thu, 21 Aug - Thu, 28 Aug
Logo
07:25 - 15:30DUB-BFS
8h 05m1 stop
Logo
08:10 - 14:05BFS-DUB
5h 55m1 stop
€82
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Wed, 20 Aug - Wed, 27 Aug
Ryanair Logo
21:55 - 08:10DUB-BFS
10h 15m1 stop
Ryanair Logo
07:15 - 16:10BFS-DUB
8h 55m1 stop
€90Ryanair
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Tue, 19 Aug - Tue, 26 Aug
Logo
07:15 - 11:20DUB-BFS
4h 05m1 stop
Logo
09:00 - 13:35BFS-DUB
4h 35m1 stop
€113
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Wed, 23 Jul - Sun, 27 Jul
Aer Lingus Logo
06:30 - 18:15DUB-BHD
11h 45m1 stop
Aer Lingus Logo
06:50 - 17:20BHD-DUB
10h 30m1 stop
€200Aer Lingus
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Thu, 7 Aug - Wed, 13 Aug
KLM Logo
08:55 - 21:15DUB-BHD
12h 20m1 stop
KLM Logo
06:30 - 20:15BHD-DUB
13h 45m1 stop
€213KLM
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Mon, 11 Aug - Wed, 20 Aug
Aer Lingus Logo
06:30 - 12:50DUB-BHD
6h 20m1 stop
Aer Lingus Logo
10:20 - 15:20BHD-DUB
5h 00m1 stop
€222Aer Lingus
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Mon, 1 Sep - Wed, 10 Sep
British Airways Logo
11:05 - 17:40DUB-BHD
6h 35m1 stop
British Airways Logo
20:15 - 07:45BHD-DUB
11h 30m1 stop
€267British Airways
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Thu, 31 Jul - Thu, 7 Aug
KLM Logo
13:20 - 21:15DUB-BHD
7h 55m1 stop
KLM Logo
17:25 - 22:25BHD-DUB
5h 00m1 stop
€278KLM
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Thu, 7 Aug - Wed, 13 Aug
British Airways Logo
10:40 - 15:35DUB-BHD
4h 55m1 stop
British Airways Logo
13:50 - 17:55BHD-DUB
4h 05m1 stop
€285British Airways
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Mon, 4 Aug - Mon, 11 Aug
Loganair Logo
18:30 - 12:55DUB-BHD
42h 25m3 stops
Loganair Logo
12:00 - 11:30BHD-DUB
23h 30m1 stop
€780Loganair
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KAYAK's insights & trends for Dublin to Northern Ireland flights

Get data-powered insights and trends into flights from Dublin to Northern Ireland to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Dublin to Northern Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Dublin to Northern Ireland were found on Ryanair (€90) and Aer Lingus (€200).

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Good to know

Cheapest flight€67
Flight from Dublin to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Dublin to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Northern Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dublin to Northern Ireland

Information on your arrival and departure airports

Dublin (DUB)

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