£65 Find cheap flights from Belfast City Airport to Dublin
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Dublin departing on 11/6. 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.
Return
1 adult
Economy
0 bags
Thu 13/6
Thu 20/6
Search hundreds of travel sites at once for deals on flights to Dublin
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Dublin, as well as popular online travel agencies
...and more
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Dublin, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,566,405 times on KAYAK, and here's why:
Save 28% or moreCompare multiple travel sites with one search.
Filter your dealsChoose cabin class, free Wi-Fi and more.
Bundle and saveSave money when you bundle your flight + hotel.
Cheap flight deals from Belfast City to Dublin (BHD-DUB)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast City to Dublin 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 and deals for you by selecting your travel dates.
Flights from Belfast City to Dublin - Travel Insights & Trends
Get data-powered insights and trends into flights from Belfast City to Dublin to help you find the cheapest flights, the best time to fly and much more.
Which airlines provide the cheapest flights from Belfast City Airport to Dublin?
The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Aer Lingus offered the best one-way deal for that route, at £70. KAYAK users also found Belfast City Airport to Dublin return flights on Aer Lingus from £121 and on British Airways from £297.
Good to know - Cheap tickets from Belfast City Airport to Dublin
Are your dates flexible? Find out the best times to travel from Belfast City to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
FAQs for booking Belfast City Airport to Dublin flights
What is the cheapest flight from Belfast City Airport to Dublin?
In the last 3 days, the lowest price for a flight from Belfast City Airport to Dublin was £82 for a one-way ticket and £152 for a return.
Which airports will I be using when flying from Belfast City Airport to Dublin?
When flying out of Belfast City Airport you will be using Belfast City. You will be landing at Dublin, also known as Dublin.
Which aircraft models fly most regularly from Belfast City Airport to Dublin?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Belfast City Airport to Dublin?
Star Alliance, and oneworld are the airline alliances operating flights between Belfast City Airport and Dublin, with oneworld being the most commonly used for this route.
How does KAYAK find such low prices on flights from Belfast City Airport to Dublin?
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 City Airport to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast City Airport to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Belfast City Airport 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 City Airport to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Belfast City Airport with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast City Airport to Dublin?
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 to Dublin from Belfast City Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Book cheap flights from Belfast to Dublin
Cheapest flights to Dublin from Belfast found in 2024
Recent one-way flight deals
Only flying one-way? Below are some of the best one-way flight deals from Belfast to Dublin found on KAYAK in the last 72 hours.
11/6Tue
1 stop
10h 45mBHD-DUB
£65
9/6Sun
1 stopAer Lingus
10h 30mBHD-DUB
£70
13/6Thu
1 stopAer Lingus
6h 25mBHD-DUB
£73
30/5Thu
1 stopAer Lingus
3h 35mBHD-DUB
£76
22/5Wed
1 stopAer Lingus
4h 55mBHD-DUB
£81
16/8Fri
2 stops
21h 05mBHD-DUB
£108
3/8Sat
1 stopAer Lingus
4h 00mBHD-DUB
£117
8/6Sat
1 stopAer Lingus
7h 40mBHD-DUB
£141
9/6Sun
2 stops
10h 50mBHD-DUB
£194
30/5Thu
2 stopsLufthansa
18h 20mBHD-DUB
£324
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Last minute flights from Belfast City to Dublin
Last minute flight, train and bus deals
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Belfast to Dublin that are departing in the next 10 days.