British Airways flights from London to Dublin (LON - DUB)
Cheapflights users flying from London to Dublin on British Airways typically fly into Dublin and depart from London Heathrow. Select your dates above for pricing.
British Airways flights from London to Dublin in 2025
Find detailed information about British Airways flights from London to Dublin. Explore the options provided by British Airways to plan your journey from London to Dublin. Data last updated 11 julho 2025.
Find British Airways flight deals from London to Dublin
Cheapest British Airways flights from London to DublinExplore the most affordable British Airways flight options available from London to Dublin. Find the lowest fares with prices last updated on 11 julho 2025.
Explore the most affordable British Airways flight options available from London to Dublin. Find the lowest fares with prices last updated on 11 julho 2025.
Travel insights for British Airways flights from London to Dublin
Get recent, data-driven insights about British Airways flights from London to Dublin including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London to Dublin with British Airways?
Use this chart to determine the optimal time to book a return flight from London to Dublin. Price data was last updated on 4 July 2025.
Booking with British Airways 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London to Dublin with British Airways?
Currently, the most affordable month to book a British Airways flight from London to Dublin in January, with an average price of £47. Conversely, traveling with British Airways from London to Dublin in December will be the most expensive, with an average cost of £73. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Weekly British Airways flight availability from London to Dublin
The most British Airways flights from LON to DUB are scheduled on a Thursday (20 on average). You will have fewer British Airways flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Dublin by month
Plan your trip to Dublin by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.
Temperature in Dublin by month
Plan your trip to Dublin by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Dublin, 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).
Best time to book a flight from London to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from London with our price prediction graph.
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Fly from London to Dublin on another airline
Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 julho 2025.
See what others are saying about British Airways
Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 11 julho 2025.
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