Cheap Flights from Dublin (DUB) to London (LHR) from CA $38

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

Prices were available within the past 7 days and starts at CA $38 for one-way flights and CA $82 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
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
Lufthansa
British Airways
British Airways
Lufthansa
British Airways
British Airways
Flight from Dublin to London (DUB - LHR) route information
Origin AirportDublin
Destination AirportHeathrow
Airlines ServingAer Lingus, Air France, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Flight PriceCA $82
Distance445 km

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, JAL, Air Canada, 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 $82 rising to CA $99.  

Here are more money-saving tips: 

  • Fly in December 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.

Frequently asked questions

How much is a flight from Dublin Airport to Heathrow Airport (LHR)?
The lowest price advertised for a round-trip journey between Dublin Airport (DUB) and Heathrow Airport is CA $82. But you better get moving. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DUB to Heathrow Airport (LHR)?
The majority of flights can be canceled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
Can I fly from Dublin Airport (DUB) to Heathrow Airport (LHR) right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Dublin Airport to LHR please visit our COVID 19 travel advisor portal link
How do I find cheap flights from DUB to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for DUB to London Heathrow flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from DUB to London Heathrow?
The flight time from Dublin Airport (DUB) to London Heathrow is just 1 hour and 26 minutes. If you’re lucky, you might just get through a whole movie before you land!
How far is the flight from Dublin Airport (DUB) to Heathrow Airport (LHR)?
A flight distance of just 450 kilometers separates Corballis and Hounslow. Once you’re up in the skies, you won’t get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from DUB to London Heathrow?
There are several airlines that fly straight from Dublin Airport (DUB) to LHR. Aer Lingus (EI) is a popular choice, offering 386 flights on this route each month. You could also check out the airfares with British Airways (BA). This airline operates 165 flights every month between Corballis and Hounslow.
Are DUB to LHR flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute flight deals between DUB and London Heathrow are possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to grab your seat when prices drop.
London nearby Airports

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