London (LHR) → Dublin (DUB)
About London to Dublin Flights
Discover the best flights from London to Dublin, covering 449 km in approximately 1h 4m. London (LHR) to Dublin (DUB) is one of the busy short-haul routes connecting United Kingdom and Ireland. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from London to Dublin.
12-Month Price History
Flight prices from London to Dublin vary significantly throughout the year. February typically offers the best deals with average prices around $181, while July sees the highest prices, averaging $302. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
84 days
For best prices
Booking Tips
For the best prices on London to Dublin flights, we recommend booking 63 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Ryanair FR | $190 | - | - |
American Airlines AA | $260 | $1170 | $1600 |
Delta Air Lines DL | $270 | $1010 | $1550 |
British Airways BA | $280 | $960 | $1600 |
Air France AF | $290 | $1230 | $1550 |
United Airlines UA | $310 | $1000 | $1550 |
Aer Lingus EI | $310 | $910 | $1750 |
Ryanair
FR
Economy
$190
Business
-
First
-
American Airlines
AA
Economy
$260
Business
$1170
First
$1600
Delta Air Lines
DL
Economy
$270
Business
$1010
First
$1550
British Airways
BA
Economy
$280
Business
$960
First
$1600
Air France
AF
Economy
$290
Business
$1230
First
$1550
United Airlines
UA
Economy
$310
Business
$1000
First
$1550
Aer Lingus
EI
Economy
$310
Business
$910
First
$1750
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Birmingham → Dublin
Birmingham (BHX) to Dublin (DUB)
Distance: 320 km
Average price: $192
Birmingham → Dublin
Birmingham (BHX) to Dublin (DUB)
Distance: 320 km
Average price: $192
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Frequently Asked Questions
How long is the flight from London to Dublin?
The flight time from London (LHR) to Dublin (DUB) is approximately 1 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between London and Dublin?
The aerial distance between London and Dublin is 449 kilometers (279 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from London to Dublin?
Several airlines operate flights between London and Dublin, including British Airways, Ryanair, Aer Lingus and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from London to Dublin?
Based on historical data, February typically offers the lowest airfares for flights from London to Dublin. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Dublin?
For the best prices on London to Dublin flights, we recommend booking 110 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from London to Dublin?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United Kingdom traveling to Ireland should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between London and Dublin?
London operates on Europe/London time zone, while Dublin is in the Europe/Dublin time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.