Popular airlines from Heathrow Airport (LHR) to Dublin Airport (DUB)
British AirwaysBritish Airways
Aer LingusAer Lingus
SASSAS
Swiss International Air LinesSwiss International Air Lines
LufthansaLufthansa
Air FranceAir France
KLMKLM
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Cheap flights from London (LHR) to Dublin (DUB)
Prices were available within the past 7 days and start at CA $88 for one-way flights and CA $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from London (LHR) to Dublin (DUB)
January is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Heathrow |
Destination airport | Dublin |
Airlines serving | Aer Lingus, Air France, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines |
Roundtrip price | CA $140 |
Distance | 445 km |
Average flight time | 1 hour 19 mins |
London to Dublin Flights
The easy way to book your flights from London to Dublin
With Expedia, it’s simple to find and book flights to Dublin from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are American Airlines, Qatar Airways, Air Canada, JAL, Aer Lingus, LATAM Airlines, Kenya Airways, British Airways nonstop flights to Dublin, too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from London to Dublin today, tomorrow, or this week.
Save dollars with cheap flights from Heathrow, LHR to Dublin, DUB
Sort your search results by price to find great deals on your flight from London to Dublin—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dublin from London currently is just CA $140 rising to CA $287.
Here are more money-saving tips:
- Fly in January when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Dublin
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Dublin from London
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Dublin with Expedia today.
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