Cheap flights to Dublin

Fly from as little as £49

2 nights in Dublin, departing London Heathrow on 28 / Nov / 2023 with British Airways (price found 18 hours ago)

Subject to availability, prices correct of the last 24 hours

Popular routes to Dublin from the UK

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You’ve searched for flights to Dublin. Currently, the cheapest priced departure date is 28 / Nov / 2023. We recommend you start your flight search well in advance of booking and monitor the cost of flights, unless you’re looking to bag a last minute deal. The more flexible you can be in your dates of travel, the more cheaper options will become available to you. For example, flying during the week is often cheaper than weekends.

Dublin flight facts

what you need to know

How to land a low priced flight to Dublin

booking advice, visa information and airports and airlines tips

Go through your results for flights to Dublin in Republic of Ireland with Netflights. The most popular airlines for this route are Aer Lingus, British Airways & Lufthansa, with Aer Lingus claiming the top spot.

If these flights are too expensive, try searching for a different time of year. It's likely that prices for both flights and accommodation in Dublin will be higher during August. Meanwhile, November is nearly always the cheapest time to fly. So if your dates are flexible, consider looking at different times of year.

There are 3,479 direct and indirect flights to Dublin every week, operated by 12 airlines. But if you're struggling to find flights to Dublin that work for you, try looking at other airports in Republic of Ireland. We've compared 50,297 flights across the globe so far today, so there's bound to be one that suits you.

Looking at a few different departure airports will give you even more choice. The most popular airports offering direct flights to Dublin are Manchester (MAN), Birmingham (BHX) & Bristol (BRS). See what you can find. And remember, it's best to book your flights in advance wherever possible.

Min / Max Temperature (°C)

2 °C


9 °C


18 °C

Rainfall (mm)

49 mm


61.2 mm


75 mm

Key facts about Dublin know before you go

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