Question 1

What are the cheapest airlines flying from Dublin to Belfast City Airport round-trip?

Accepted Answer

Cheapflights users have booked flights from Dublin to Belfast City Airport round-trip from £171. Other airlines that can offer you cheap pricing are British Airways, from £216, and KLM, from £230.

Question 2

What is the cheapest month to book a flight from Dublin to Belfast City Airport?

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from Dublin to Belfast City Airport (average of £98). Flying from Dublin to Belfast City Airport in December is currently the most expensive (average of £116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

What is the cheapest day to fly from Dublin to Belfast City Airport?

Accepted Answer

Travellers seeking maximum savings on their Dublin to Belfast City Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Question 6

What is the cheapest time of day to fly from DUB to BHD?

Accepted Answer

When flying from Dublin to Belfast City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 7

What airport do you fly from for flights from Dublin to Belfast City?

Accepted Answer

If you book a flight to Belfast City from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Dublin to Belfast City per day from 0 different airlines.

Question 8

Can I find deals for flights from Dublin to Belfast City that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Dublin to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 9

How can I find direct flights from Dublin to Belfast City?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Belfast City.

Question 10

Can I find deals for business class flights from Dublin to Belfast City?

Accepted Answer

Yes. Cheapflights offers flight deals from Dublin to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 11

How does Cheapflights help users find flights from Dublin to Belfast City?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast City from Dublin today with Cheapflights!

Question 12

Why should you use Cheapflights to find cheap flight tickets from Dublin to Belfast City?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Dublin to Belfast City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 13

Can Cheapflights find flights from Dublin to Belfast City with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Belfast City flexibly with Cheapflights today.

Question 14

Can Cheapflights notify me if prices for flights from Dublin to Belfast City become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£110
One-way from	£53

Cheap flights from Dublin to Belfast City Airport from £53

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Belfast City

Round-trip from

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Find flight deals from Dublin to Belfast City

Cheapest flights from Dublin to Belfast CityExplore the most affordable flight options available from Dublin to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Dublin to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Belfast City Airport that are best for you.

Best time to book a flight from Dublin to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Dublin with our price prediction graph.

Reviews of airlines servicing Belfast City

Check out reviews from past customers who have flown with KLM, Aer Lingus, andBritish Airways from Dublin to Belfast City Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to Belfast City?

What are the cheapest airlines flying from Dublin to Belfast City Airport round-trip?

Can I find deals for flights from Dublin to Belfast City that include hotel bookings?

How can I find direct flights from Dublin to Belfast City?

Can I find deals for business class flights from Dublin to Belfast City?

What is the cheapest month to book a flight from Dublin to Belfast City Airport?

Travelling to a place near Dublin?

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Alternative routes for Dublin to Belfast City

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How does Cheapflights help users find flights from Dublin to Belfast City?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Belfast City?

Can Cheapflights find flights from Dublin to Belfast City with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Belfast City become cheaper?

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Cheapest flights from Dublin to Belfast City
Explore the most affordable flight options available from Dublin to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.