Find flights
Insights
When to book
FAQs & Tips
Direct Flights
Deals

Find cheap flights from Ireland to Belfast City Airport from £56

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast City 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
0 bags
Sun 2/6
Sun 9/6

Search hundreds of travel sites at once for deals on flights to Belfast City Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Flights to Belfast City - Travel Insights & Trends

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

What is the cheapest day to fly to Belfast?

The average price of all flights to Belfast City Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Belfast is Wednesday where tickets can be as cheap as £142. On the other hand, the most expensive day to fly is Wednesday, where prices are £142 on average.

What is the cheapest time of day to fly to Belfast City Airport?

The average price for all flights to Belfast City Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Belfast City Airport is generally in the morning, when flights cost £144 on average. The most expensive time of day to fly to Belfast City Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £144.

How long is the flight to Belfast City Airport?

The duration of your flight to Belfast depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Belfast on KAYAK are from Dublin, which takes 3h 30m, Cork, which takes 4h 30m, Milltown (Kerry), which takes 6h 20m, and Shannon, which takes 10h 00m.

How many direct flights to Belfast City Airport are there each day?

There are around 43 direct flights from within Ireland to Belfast City Airport every day. Most flights depart in the morning, with 08:00 the most common departure time and 52% of flights departing in the morning.

How many direct flights to Belfast City Airport are there each week?

Each week there are around 298 direct flights from within Ireland to Belfast City Airport. The most common day for departures is Friday, with 16% of flights taking off on this day.

Good to know - Cheap tickets from Ireland to Belfast City Airport

Cheapest flight

£56
Flight from Dublin to Belfast City Airport

FAQs - booking Belfast City Airport flights

  • How far is Belfast City Airport from central Belfast?

    The city centre of Belfast is 3 miles from Belfast.

  • How does KAYAK find such low prices on flights to Belfast City Airport?

    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 to Belfast City Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Belfast City Airport?

    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 Belfast City Airport 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 to Belfast City Airport?

    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 Belfast City Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Belfast City Airport?

    Of the 4 airlines that fly to Belfast City Airport, Aer Lingus offers the most flights, with around 170 per week, followed by British Airways with 61 flights per week.

See more FAQs

Top tips for finding cheap flights to Belfast City Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast City Airport flight deals.

Prefer to fly direct to Belfast City?

Find which airlines fly direct to Belfast City, which days they fly and book direct flights.

Direct departures

Ireland to Belfast City

Monday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Tuesday

Aer Lingus, Air France, American Airlines, +12 more

Aer Lingus, Air France, +13 more

Wednesday

Aer Lingus, Air France, American Airlines, +12 more

Aer Lingus, Air France, +13 more

Thursday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Friday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Saturday

Aer Lingus, Air France, American Airlines, +11 more

Aer Lingus, Air France, +12 more

Sunday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

See more direct flights

Direct returns

Belfast City to Ireland

Monday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Tuesday

Aer Lingus, Air France, American Airlines, +12 more

Aer Lingus, Air France, +13 more

Wednesday

Aer Lingus, Air France, American Airlines, +12 more

Aer Lingus, Air France, +13 more

Thursday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Friday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

Saturday

Aer Lingus, Air France, American Airlines, +11 more

Aer Lingus, Air France, +12 more

Sunday

Aer Lingus, Air France, American Airlines, +13 more

Aer Lingus, Air France, +14 more

See more direct flights
See more direct flights

Book cheap flights from Ireland to Belfast

Recent return flight deals

 
These are the cheapest return flights to Belfast found on KAYAK in the last 72 hours.
1/6Sat
1 stopBritish Airways
13h 00mDUB-BHD
8/6Sat
1 stopBritish Airways
6h 10mBHD-DUB
£216
29/5Wed
1 stopKLM
10h 55mDUB-BHD
5/6Wed
1 stopKLM
5h 05mBHD-DUB
£230
28/5Tue
1 stopBritish Airways
5h 05mDUB-BHD
4/6Tue
1 stopBritish Airways
16h 00mBHD-DUB
£238
2/6Sun
1 stopBritish Airways
9h 05mORK-BHD
9/6Sun
1 stopBritish Airways
16h 55mBHD-ORK
£257
15/5Wed
1 stopBritish Airways
5h 05mDUB-BHD
17/5Fri
1 stopBritish Airways
4h 30mBHD-DUB
£310
15/5Wed
1 stopBritish Airways
5h 05mDUB-BHD
17/5Fri
1 stopBritish Airways
4h 30mBHD-DUB
£338
1/6Sat
1 stop
13h 05mSNN-BHD
8/6Sat
1 stop
25h 40mBHD-SNN
£366
28/5Tue
1 stop
5h 30mDUB-BHD
4/6Tue
2 stops
10h 05mBHD-DUB
£413
15/5Wed
1 stopBritish Airways
5h 05mDUB-BHD
17/5Fri
1 stopBritish Airways
4h 20mBHD-DUB
£491
2/6Sun
1 stopAer Lingus
15h 35mSNN-BHD
9/6Sun
1 stopAer Lingus
13h 45mBHD-SNN
£523

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Belfast found on KAYAK in the last 72 hours.
21/8Wed
1 stop
22h 20mDUB-BHD
£56
17/6Mon
1 stop
12h 20mDUB-BHD
£57
21/8Wed
2 stops
5h 10mDUB-BHD
£127
31/5Fri
1 stopBritish Airways
24h 15mORK-BHD
£132
17/6Mon
2 stops
13h 15mDUB-BHD
£135
31/5Fri
2 stops
15h 35mORK-BHD
£167

Search by stops

Search by airline

Search by price

Last minute flights to Belfast City

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 to Belfast that are departing in the next 10 days.
5/5Sun
multi-stop
27h 20mDUB-BHD
6/5Mon
multi-stop
25h 50mBHD-DUB
£181
6/5Mon
multi-stop
6h 30mDUB-BHD
6/5Mon
multi-stop
25h 50mBHD-DUB
£214
6/5Mon
multi-stopAer Lingus
6h 30mDUB-BHD
6/5Mon
multi-stopAer Lingus
6h 10mBHD-DUB
£275
4/5Sat
multi-stopBritish Airways
12h 50mDUB-BHD
5/5Sun
multi-stopBritish Airways
6h 05mBHD-DUB
£284
4/5Sat
multi-stopAer Lingus
6h 30mDUB-BHD
4/5Sat
multi-stopAer Lingus
4h 10mBHD-DUB
£366
5/5Sun
multi-stopBritish Airways
4h 50mDUB-BHD
6/5Mon
multi-stopBritish Airways
4h 40mBHD-DUB
£641
4/5Sat
multi-stop
5h 00mDUB-BHD
5/5Sun
multi-stop
11h 10mBHD-DUB
£651
4/5Sat
multi-stop
5h 00mDUB-BHD
4/5Sat
multi-stop
4h 10mBHD-DUB
£674
6/5Mon
multi-stop
5h 00mDUB-BHD
6/5Mon
multi-stop
6h 10mBHD-DUB
£733
5/5Sun
multi-stop
6h 30mDUB-BHD
6/5Mon
multi-stop
9h 50mBHD-DUB
£767

Search by stops

Search by airline

Search by price

Flights to Belfast City Airport