Dublin to Belfast flights

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Last revised on Wed, 24/06
Distance: 140 kms
Dublin airports
Dublin (DUB)How far from city centre: 9 kms
Belfast airports
Belfast City Apt (BHD)How far from city centre: 4 kms
Belfast International (BFS)How far from city centre: 20 kms

Get cheap flights from Dublin to Belfast

If you plan to fly from Dublin to Belfast you need to take into consideration that, whatever the reason would be, choosing the right flight is basic to start your journey the best way possible.

Compare a wide range of flights on this route with eDreams. We help you finding the balance between travel time, flexibility, and budget based on what matters most to you.

Flight hubs in Dublin and Belfast

Your travel experience between Dublin and Belfast can be greatly influenced by the airports you choose. The departure and arrival airports you select affect not only the total travel time but also the ease of connections and how smoothly you can continue your journey once you land in Belfast.

When searching for flights from Dublin to Belfast, don’t focus solely on the ticket price. Other aspects that can make your trip more comfortable and convenient include:

  • Airport location and accessibility, including how far the airport is from Belfast’s city centre or your final destination.
  • Connections and layovers, especially if your trip involves a stopover and the time between flights is important.
  • Airport layout and ease of getting around, which is crucial if you have luggage or a tight schedule between flights.

Focusing on these factors can help make your trip from Dublin to Belfast more seamless and comfortable, allowing you to pick the flight that best suits your travel plans.

Dublin airport

Most flights from Dublin to Belfast depart from the main airport of Dublin, where travellers can enjoy a full range of amenities. From premium shopping to a variety of dining options, the airport has something for everyone. Pick up last-minute souvenirs, browse the latest bestsellers for your flight, catch up on work with free Wi-Fi, or enjoy a relaxed breakfast before take-off to start your journey on the right note.

Belfast airport

Most flights land at Belfast airport. Once you arrive and collect your luggage, it’s a good idea to make sure you have an internet connection on your phone before leaving the airport. If needed, you’ll find nearby stores where you can purchase a local SIM card to help you get around more easily.

Don’t forget to check the transport options from the airport to your accommodation, whether that’s a taxi, public transport or a pre-booked shuttle. Airport staff at the information desk can help you choose the best option.

When is the ideal time to fly from Dublin to Belfast

Flying from Dublin to Belfast at different times of the year can offer unique advantages. Travelling during quieter periods often means better seat availability, lower prices, and a more relaxed journey, while busier seasons in Belfast usually provide more flight options and increased frequency.

If you prefer flexibility, fewer crowds, or a slower pace, flying outside peak times is a smart choice. During high-demand periods, planning ahead is essential to secure convenient departure times and avoid last-minute restrictions on this route.

With the eDreams search tool, you can easily compare dates and flight times throughout the year, helping you pick the best time to fly from Dublin to Belfast based on your travel plans.

Search and book cheap flights from Dublin to Belfast

When planning flights from Dublin to Belfast, considering a few practical points can help ensure a smoother booking experience.

  • Maintain flexibility with travel dates: where possible, adjusting your departure or return by a day or two may result in more competitive fares when flying to Belfast.
  • Assess airlines and flight schedules carefully: the shortest journey is not always the most cost-effective, and longer routes may offer greater convenience depending on timing.
  • Review available offers: eDreams Prime provides access to additional discounts on selected flights from Dublin to Belfast.

Fly from Dublin to Belfast with eDreams

With eDreams, comparing flights from Dublin to Belfast is simple and efficient, with transparent prices and practical filters to help you choose the option that best fits your plans.

You can also book accommodation and car hire in one place, making it easy to organise your trip in just a few minutes. From departure to arrival, everything you need to plan your journey is brought together in a smooth, end-to-end experience. Booking your flight from Dublin to Belfast with eDreams has never been more straightforward.

FAQs about flights from Dublin to Belfast

What’s the typical cost of a ticket from Dublin to Belfast?
The average airfare for flights from Dublin to Belfast is about $409. Prices can shift depending on the season and how early you lock in your tickets.
How do I score the cheapest flights from Dublin to Belfast with eDreams?
At eDreams, we use smart machine learning tech to hunt down the cheapest fares from Dublin to Belfast. By checking out direct flights, stopovers, airline mixes, and different options for your trip there and back, we make sure you always snag the best deal.
What’s the best time to buy tickets from Dublin to Belfast?
The busiest months to book flights from Dublin to Belfast are June, May and March, based on the booking habits of Aussie travellers.
When should I plan a trip from Dublin to Belfast?
The best time to visit Belfast from Dublin depends on your budget, weather preferences and how busy you like it. The top month Aussies tend to book flights is May, followed by December and June. If you’re chasing a cruisier trip with fewer crowds, look at flying in January, October or April, when demand for flights from Dublin to Belfast is lower.
What’s the average flight time from Dublin to Belfast?
A standard flight between Dublin and Belfast takes around 1 h and 25 m, covering about 140.38 km. This includes both direct flights and connections.
How does the weather in Belfast compare with Dublin?
In summer, Dublin usually sees highs around 15º ºC. Over in Belfast, temps sit around 15º ºC. In winter, Belfast averages about 5º ºC, while Dublin hovers near 5º ºC.

Plan your trip

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