Cheap Flights from Dublin (DUB) to London (LHR) from CA $57

Cheap flights from Dublin (DUB) to London (LHR)

Prices were available within the past 7 days and starts at CA $57 for one-way flights and CA $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
Lufthansa
SAS
British Airways
British Airways
British Airways
British Airways
Lufthansa
British Airways
Lufthansa
Aer Lingus
British Airways
Lufthansa

Flights from Dublin to London: Reviews from verified customers

Flight from Dublin to London (DUB - LHR) route information
Origin AirportDublin
Destination AirportHeathrow
Flight PriceCA $140
Distance445 km

Frequently asked questions

Dublin to London Flights

The easy way to book your flights from Dublin to London 

With Expedia, it’s simple to find and book flights to London from Dublin 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, Etihad Airways, Aer Lingus, United Airlines, British Airways nonstop flights to Heathrow, 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 Dublin to London today, tomorrow, or this week.  

 

Save dollars with cheap flights from Dublin, DUB to Heathrow, LHR 

Sort your search results by price to find great deals on your flight from Dublin to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Dublin currently is just CA $140 rising to CA $218.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to London  
  • 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 London from Dublin 

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 London with Expedia today.