How does KAYAK find such low prices on flights from Belfast to 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 Belfast to Ireland. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast to Ireland is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Belfast to 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 Belfast to Ireland with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to 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 Belfast to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

How long does a flight from Belfast to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Belfast are to Cork , which takes 4h 12m , Dublin , which takes 4h 45m, and Shannon , which takes 9h 25m.

€69 CHEAP FLIGHTS from Belfast to Ireland

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

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Flights Deals

One-wayReturn

Dublin1 stop€126

Cork1 stop€126

Shannon1 stop€131

Dublin1 stop€126

Cork1 stop€126

Shannon1 stop€131

Cheap Flights from Belfast to Ireland

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to 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.

Round-trip

One-way

Last minute

Recent return flight deals from Belfast to Ireland

So, 6 Jul - Mo, 7 Jul

06:20 - 08:20BFS-DUB

26h 00m1 stop

22:20 - 15:20DUB-BFS

17h 00m1 stop

€126

Find Deal

Mo, 14 Jul - Mi, 16 Jul

22:45 - 21:30BFS-ORK

22h 45m1 stop

21:30 - 06:45ORK-BFS

9h 15m1 stop

€126

Find Deal

Do, 17 Jul - Mo, 21 Jul

16:25 - 08:35BFS-DUB

16h 10m1 stop

22:20 - 15:20DUB-BFS

17h 00m1 stop

€128

Find Deal

Mi, 16 Jul - Mi, 23 Jul

07:25 - 19:55BFS-DUB

12h 30m1 stop

19:10 - 06:45DUB-BFS

11h 35m1 stop

€130

Find Deal

Do, 17 Jul - Mo, 21 Jul

06:00 - 08:00BFS-DUB

26h 00m1 stop

12:45 - 22:20DUB-BFS

9h 35m1 stop

€131

Find Deal

Sa, 26 Jul - Sa, 2 Aug

08:35 - 22:25BFS-ORK

13h 50m1 stop

22:50 - 06:50ORK-BFS

8h 00m1 stop

€135Ryanair

Find Deal

Do, 17 Jul - Mi, 23 Jul

18:30 - 23:45BHD-ORK

5h 15m1 stop

11:45 - 19:25ORK-BHD

7h 40m1 stop

€345British Airways

Find Deal

Do, 24 Jul - Mi, 30 Jul

17:25 - 10:15BHD-ORK

40h 50m2 stops

15:45 - 16:55ORK-BHD

25h 10m2 stops

€426KLM

Find Deal

Sa, 28 Jun - Mi, 2 Jul

18:30 - 10:15BHD-DUB

15h 45m2 stops

15:30 - 19:25DUB-BHD

3h 55m1 stop

€464British Airways

Find Deal

Di, 22 Jul - Di, 29 Jul

12:00 - 18:00BHD-DUB

6h 00m1 stop

12:10 - 12:55DUB-BHD

24h 45m3 stops

€754Loganair

Find Deal

Useful Info

KAYAK's insights & trends for Belfast to Ireland flights

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

Airlines

In the past 3 days, the cheapest return tickets from Belfast to Ireland were found on Ryanair (€135) and British Airways (€345).

Find deals

Cheapest flight	€69

Flight from Belfast Intl Airport to Dublin

How does KAYAK find such low prices on flights from Belfast to 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 Belfast to Ireland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to Ireland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast to 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 Belfast to 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 Belfast to 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 Belfast to 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 Belfast to 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 Belfast to Ireland

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Cabin class types available on flights to Ireland

First Class flights from Belfast to Ireland

Business Class flights from Belfast to Ireland

Prem Econ Class flights from Belfast to Ireland

Economy class flights from Belfast to Ireland

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

€69 Find Cheap Flights from Belfast to Ireland

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

Best Ireland Flight Deals from Belfast

Cheap Flights from Belfast to Ireland

Recent return flight deals from Belfast to Ireland

Recent one-way flight deals from Belfast to Ireland

Recent last minute flight deals from Belfast to Ireland

KAYAK's insights & trends for Belfast to Ireland flights

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

Which airlines provide the cheapest flights from Belfast to Ireland?

In the past 3 days, the cheapest return tickets from Belfast to Ireland were found on Ryanair (€135) and British Airways (€345).

How long does a flight from Belfast to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Belfast are to Cork, which takes 4h 12m, Dublin, which takes 4h 45m, and Shannon, which takes 9h 25m.

Good to know

FAQs - booking Ireland flights

How does KAYAK find such low prices on flights from Belfast to 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 Belfast to Ireland.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast to 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 Belfast to 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 Belfast to 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 Belfast to 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 Belfast to 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 Belfast to Ireland

Cabin class types available on flights to Ireland

Complete your trip to Ireland with a hotel stay or car hire

Flights to other popular destinations

Flights from other airports in Belfast to Ireland

Flights from Belfast to popular cities in Ireland

Find deals for your return flight