C$ 59 Find Cheap Flights from Dublin to London Heathrow Airport – Compare and Save

These are the earliest and latest flight times available from Dublin to London Heathrow Airport:

• Earliest: departs at 6:35 am and lands at 8:00 am
• Latest: departs at 8:40 pm and lands at 10:05 pm.

The flight takes about 1h 25m.

Only Economy Class is available on flights from Dublin to London Heathrow Airport.

A direct flight from Dublin to London Heathrow Airport takes 1h 25m, covering 722 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Dublin to London Heathrow Airport range from C$ 190 to C$ 280, with an average of C$ 227 over the past 12 months. Anything below C$ 190 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 30% above the C$ 227 route average. Book 22 weeks before departure for the lowest fares.

On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 227 round-trip, compared to C$ 739 via a layover through Amsterdam Schiphol (AMS).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 38–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A320neo family is used most often on this route, operated mainly by Aer Lingus and British Airways. Other aircraft seen on the route include Airbus A320-100/200 variants.

Morning is the busiest departure period on Dublin to London Heathrow Airport flights, with 38% leaving in that window. Afternoon departures account for 37%, Evening flights for 25%, and Night flights for 0%.

One-way fares from Dublin to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about C$ 66, which is 54% below the typical average for this route.

London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around C$ 10 for economy cars. Top options include:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Flights from Dublin to London Heathrow Airport usually depart from Dublin (DUB) and arrive at London Heathrow (LHR).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dublin to London Heathrow Airport route, 16% of flights were delayed in the past three months, with delays averaging 1h 40m.

Connecting flights from Dublin to London Heathrow Airport most commonly pass through:

• Amsterdam Schiphol (AMS) – 50% of one-stop connections
• Duesseldorf Intl (DUS) – 50% of one-stop connections

Yes. Flexible dates can save you up to 13% on flights from Dublin to London Heathrow Airport. Wednesday is the cheapest departure day at C$ 209 round-trip on average, while Friday is the most expensive at C$ 240, a difference of C$ 31.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Dublin and London Heathrow Airport. The airlines offering direct flights on this route include:

• Aer Lingus
• British Airways

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 4h 14m, compared with 6h 18m via Duesseldorf Intl (DUS).

Some of the most popular sights in London Heathrow Airport are Trafalgar Square, Hyde Park, and London Eye. These are among the most viewed places in London Heathrow Airport on KAYAK.

Among airlines operating Dublin to London Heathrow Airport flights:

• Aer Lingus: offers extra legroom; offers free seat selection
• British Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a carry-on bag and a checked bag in Economy Class
• British Airways: a carry-on bag and a checked bag in Economy Class
• American Airlines: a carry-on bag and a checked bag in Business Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

You have a few options, for example The Heathrow Express; it's a non-stop train that will get you into central London in 15-20min. Another option is the London Underground, which takes just under 1h. You can also use National Express coaches to get to London; if you book online, you can get a ticket to London Victoria for approx. £10 (around €12) in as little as 40min. National Express also has routes from Heathrow to other towns or cities outside of London and around the rest of the country.

In Heathrow, the most common terminal used for flights to and from Dublin is Terminal 2. Terminal 2 is a short walk from the main terminal, and is served by the Heathrow Express train, so it's easy to get from there into the city. It boasts multiple lounge areas, restaurants, and shops; you can even pre-order gourmet meals to enjoy on-board.

Heathrow Airport offers an official concierge service called Meet and Assist. Starting at around £100 (approx. €120) depending on how many are in your group, you can book a Meet and Assist agent to guide you through the airport, help with security, and assist with baggage collection.