Question 1

How much is a return flight from London to Dublin?

Accepted Answer

Return flights from London to Dublin typically cost between £90 and £137 in August, though fares move with demand, season and how early you book. The lowest fare our search found recently was £90 — a great price and well below the usual range, so a price near this is worth grabbing. Keeping your dates flexible and comparing nearby days is the easiest way to land at the cheaper end.

Question 2

What is the cheapest month to fly to Dublin?

Accepted Answer

On average, October is the cheapest month to fly to Dublin, with return fares around £90, and November is another good-value option at about £94. Prices peak in September, when return tickets average around £137 because of higher demand. If your travel dates are flexible, shifting your trip into a cheaper month can save you a meaningful amount.

Question 3

What is the cheapest time of day to fly to Dublin?

Accepted Answer

Flights to Dublin are generally cheapest departing in the morning, with fares from around £90. Departures in midday tend to cost more (about £101), as those slots are more convenient and in higher demand. Picking an off-peak departure time is a simple way to trim the price without changing your dates.

Question 4

Which airlines provide the cheapest flights to Dublin?

Accepted Answer

Recently, the cheapest return tickets to Dublin were found on British Airways (from £90). The lowest-priced carrier can change from week to week depending on availability and demand. Comparing a few airlines for your exact dates is the best way to secure the cheapest fare.

Question 5

Which airlines fly direct to Dublin?

Accepted Answer

1 airline operate direct flights to Dublin: British Airways. The cheapest direct fare was found on British Airways, from around £90. A direct flight is the quickest way to reach Dublin, though a connecting option can sometimes be cheaper if you don't mind a longer journey.

Question 6

How long is the flight to Dublin?

Accepted Answer

On average, a flight from London to Dublin takes around 1h 26m, covering roughly 276 miles. Total travel time depends on whether you fly direct or connect, and which UK airport you leave from. Direct services are the fastest, while connecting flights add the length of the layover.

Question 7

What time do flights to Dublin depart?

Accepted Answer

Flights to Dublin depart London from as early as 6:20 AM (arriving 7:45 AM) right through to a latest departure of 8:30 PM (arriving 9:50 PM). That spread lets you choose an early start to make the most of your first day, or a later flight if you'd rather not rush. Exact departure times vary by airline and day, so check the schedule for your specific dates.

Question 8

What is the rainfall in Dublin by month?

Accepted Answer

July is typically the wettest month in Dublin, with around 146 mm of rain, while February is the driest at roughly 17 mm. If you'd rather avoid the wet season, planning your trip around the drier months makes for easier sightseeing. Either way, packing light rain gear for the wetter months is always worth doing.

Question 9

What is the temperature in Dublin by month?

Accepted Answer

Dublin is warmest around June, when temperatures average about 16.3°C, and coolest around January at roughly 6.5°C. If you're chasing warm weather aim for the hotter months; if you prefer milder conditions, the cooler part of the year is more comfortable. Checking the forecast close to departure will help you pack right.

Fare type	Hand baggage	Checked baggage
Basic / Light economy	1 small under-seat bag	Usually none — add for a fee
Standard economy	1 cabin bag + 1 personal item	Typically 1 × 23 kg
Premium economy	1–2 cabin bags + personal item	Typically 2 × 23 kg
Business / First	2 cabin bags + personal item	Typically 2 × 32 kg

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