Aer Lingus flights from London Heathrow Airport to Dublin (LHR - DUB)
Cheapflights users flying from London to Dublin on Aer Lingus typically fly into Dublin and depart from London Heathrow. Select your dates above for pricing.
Aer Lingus flights from Heathrow to Dublin in 2024
Find detailed information about Aer Lingus flights from Heathrow to Dublin. Explore the options provided by Aer Lingus to plan your journey from Heathrow to Dublin. Data last updated 22 October 2024.
Cheapest Aer Lingus flights from Heathrow to Dublin
Discover the cheapest flight options specifically offered by Aer Lingus for travel from Heathrow to Dublin. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 1,032,068 searches. The data was last updated on 22 October 2024.
Direct flights from Heathrow to Dublin on Aer Lingus
Discover the cheapest flight options specifically offered by Aer Lingus for travel from Heathrow to Dublin. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 1,032,068 searches. The data was last updated on 22 October 2024.
Last minute deals on Cheapflights
Explore last-minute flight deals on Aer Lingus for various destinations, including Heathrow to Dublin. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 22 October 2024 and based on user searches. In the last 7 days Cheapflights users made total of 1,032,068 searches.
One-way Aer Lingus flights to Dublin from Heathrow
Search for direct flight options from Heathrow to Dublin specifically provided by Aer Lingus. Find affordable direct fares from Aer Lingus and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 1,032,068 searches. The data was last updated on 22 October 2024.
Travel insights for Aer Lingus flights from Heathrow to Dublin
Get recent, data-driven insights about Aer Lingus flights from Heathrow to Dublin including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London Heathrow Airport to Dublin with Aer Lingus?
Use this chart to determine the optimal time to book a return flight from Heathrow to Dublin. Price data was last updated on 18 October 2024.
Booking with Aer Lingus 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport 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 Heathrow Airport to Dublin with Aer Lingus?
Currently, the most affordable month to book a Aer Lingus flight from London Heathrow Airport to Dublin in February, with an average price of £74. Conversely, traveling with Aer Lingus from London Heathrow Airport to Dublin in June will be the most expensive, with an average cost of £102. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Weekly Aer Lingus flight availability from London Heathrow Airport to Dublin
The most Aer Lingus flights from LHR to DUB are scheduled on a Monday (19 on average). You will have fewer Aer Lingus flight options on Sunday, which is when the least amount of flights are scheduled (11 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).
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from Heathrow to Dublin on another airlineConsider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on 22 October 2024.
Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on 22 October 2024.
See what others are saying about Aer Lingus
Read reviews and see what other travellers are saying about their experiences with Aer Lingus. 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 Aer Lingus for your next flight. Reviews last updated 22 October 2024.
Overview
Crew
Comfort
Entertainment
Boarding
Food