DUB - LHR

€23 Find cheap flights from Dublin to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Heathrow departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Dublin to London Heathrow Airport (DUB-LHR)

 
These are the cheapest deals for flights from Dublin to Heathrow currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Dublin to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dublin to Heathrow.

Recent one-way flight deals from Dublin to Heathrow

Only flying one-way? Below are some of the best one-way flight deals from Dublin to Heathrow found on KAYAK recently.

Recent last-minute flight deals from Dublin to Heathrow

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dublin to Heathrow.

Recent direct flight deals from Dublin to Heathrow

The latest deals for direct flights from Dublin to Heathrow so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dublin to Heathrow

Find recent round-trip train or bus tickets from Dublin to Heathrow.

All round-trip flight deals to Heathrow

The cheapest plane tickets to Heathrow found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:30 - 21:50DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€63British Airways
Find Deal
Thu, 6 Feb - Mon, 10 Feb
20:30 - 21:50DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€65British Airways
Find Deal
Thu, 6 Feb - Mon, 10 Feb
20:30 - 21:50DUB-LHR
1h 20mdirect
06:00 - 17:40LHR-DUB
11h 40m1 stop
€108
Find Deal
Mon, 6 Jan - Tue, 7 Jan
20:30 - 21:50DUB-LHR
1h 20mdirect
06:35 - 23:55LHR-DUB
17h 20m1 stop
€111
Find Deal
Mon, 6 Jan - Fri, 10 Jan
19:45 - 21:00DUB-LHR
1h 15mdirect
07:50 - 09:10LHR-DUB
1h 20mdirect
€141Aer Lingus
Find Deal
Mon, 9 Dec - Tue, 10 Dec
15:30 - 16:50DUB-LHR
1h 20mdirect
19:35 - 20:50LHR-DUB
1h 15mdirect
€142Aer Lingus
Find Deal
Sat, 14 Dec - Sat, 14 Dec
08:50 - 13:50DUB-LHR
5h 00m1 stop
11:45 - 16:40LHR-DUB
4h 55m1 stop
€172KLM
Find Deal
Thu, 9 Jan - Mon, 13 Jan
08:50 - 16:05DUB-LHR
7h 15m1 stop
08:40 - 12:40LHR-DUB
4h 00m1 stop
€174KLM
Find Deal
Wed, 4 Dec - Tue, 10 Dec
20:15 - 08:55DUB-LHR
12h 40m1 stop
06:40 - 11:50LHR-DUB
5h 10m1 stop
€186Scandinavian Airlines
Find Deal
Sat, 26 Apr - Wed, 7 May
12:30 - 18:30DUB-LHR
6h 00m1 stop
19:30 - 11:40LHR-DUB
16h 10m1 stop
€190Scandinavian Airlines
Find Deal
Fri, 17 Jan - Sun, 19 Jan
10:55 - 12:30DUB-LHR
1h 35mdirect
€23British Airways
Find Deal
Tue, 28 Jan
20:30 - 21:50DUB-LHR
1h 20mdirect
€24British Airways
Find Deal
Mon, 6 Jan
19:45 - 21:00DUB-LHR
1h 15mdirect
€53Aer Lingus
Find Deal
Mon, 9 Dec
07:40 - 09:05DUB-LHR
1h 25mdirect
€60Aer Lingus
Find Deal
Sun, 15 Dec
11:00 - 17:15DUB-LHR
6h 15m1 stop
€62Iberia
Find Deal
Sat, 18 Jan
11:00 - 17:15DUB-LHR
6h 15m1 stop
€72Iberia
Find Deal
Thu, 23 Jan
05:55 - 10:45DUB-LHR
4h 50m1 stop
€80KLM
Find Deal
Mon, 31 Mar
08:45 - 14:25DUB-LHR
5h 40m1 stop
€83Vueling
Find Deal
Thu, 12 Dec
13:25 - 19:15DUB-LHR
5h 50m1 stop
€90KLM
Find Deal
Tue, 17 Dec
08:45 - 14:25DUB-LHR
5h 40m1 stop
€105Vueling
Find Deal
Thu, 28 Nov
20:35 - 21:55DUB-LHR
1h 20mdirect
18:15 - 19:35LHR-DUB
1h 20mdirect
€113British Airways
Find Deal
Sat, 23 Nov - Tue, 26 Nov
20:35 - 21:55DUB-LHR
1h 20mdirect
10:45 - 12:10LHR-DUB
1h 25mdirect
€132British Airways
Find Deal
Sat, 23 Nov - Mon, 25 Nov
17:50 - 19:10DUB-LHR
1h 20mdirect
18:15 - 19:35LHR-DUB
1h 20mdirect
€142British Airways
Find Deal
Sat, 23 Nov - Tue, 26 Nov
19:45 - 21:05DUB-LHR
1h 20mdirect
07:50 - 09:10LHR-DUB
1h 20mdirect
€152Aer Lingus
Find Deal
Sat, 23 Nov - Sun, 24 Nov
19:45 - 21:05DUB-LHR
1h 20mdirect
07:50 - 09:10LHR-DUB
1h 20mdirect
€154Aer Lingus
Find Deal
Sat, 23 Nov - Sun, 24 Nov
19:45 - 21:05DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€168
Find Deal
Sat, 23 Nov - Sat, 30 Nov
16:40 - 21:25DUB-LHR
4h 45m1 stop
17:35 - 08:05LHR-DUB
14h 30m1 stop
€188Air France
Find Deal
Sat, 23 Nov - Sun, 24 Nov
18:30 - 19:50DUB-LHR
1h 20mdirect
15:15 - 07:55LHR-DUB
16h 40m1 stop
€195
Find Deal
Mon, 25 Nov - Wed, 27 Nov
16:40 - 21:25DUB-LHR
4h 45m1 stop
14:45 - 22:50LHR-DUB
8h 05m1 stop
€211Air France
Find Deal
Sat, 23 Nov - Tue, 26 Nov
13:15 - 20:05DUB-LHR
6h 50m1 stop
20:50 - 10:30LHR-DUB
13h 40m1 stop
€264Vueling
Find Deal
Mon, 25 Nov - Tue, 26 Nov
20:30 - 21:50DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€65British Airways
Find Deal
Thu, 6 Feb - Mon, 10 Feb
10:55 - 12:30DUB-LHR
1h 35mdirect
20:20 - 21:45LHR-DUB
1h 25mdirect
€71British Airways
Find Deal
Tue, 25 Mar - Wed, 2 Apr
20:30 - 21:50DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€72British Airways
Find Deal
Mon, 20 Jan - Tue, 28 Jan
20:35 - 21:55DUB-LHR
1h 20mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€73British Airways
Find Deal
Sat, 11 Jan - Mon, 13 Jan
20:30 - 21:50DUB-LHR
1h 20mdirect
18:25 - 19:45LHR-DUB
1h 20mdirect
€77British Airways
Find Deal
Mon, 6 Jan - Sat, 11 Jan
07:15 - 08:45DUB-LHR
1h 30mdirect
06:55 - 08:20LHR-DUB
1h 25mdirect
€79British Airways
Find Deal
Mon, 5 May - Tue, 13 May
08:55 - 10:20DUB-LHR
1h 25mdirect
06:30 - 07:55LHR-DUB
1h 25mdirect
€112
Find Deal
Sat, 1 Mar - Mon, 3 Mar
06:40 - 08:05DUB-LHR
1h 25mdirect
07:50 - 09:10LHR-DUB
1h 20mdirect
€141Aer Lingus
Find Deal
Sun, 8 Dec - Thu, 12 Dec
19:45 - 21:00DUB-LHR
1h 15mdirect
07:50 - 09:10LHR-DUB
1h 20mdirect
€145Aer Lingus
Find Deal
Mon, 9 Dec - Wed, 11 Dec
06:40 - 08:05DUB-LHR
1h 25mdirect
08:50 - 10:15LHR-DUB
1h 25mdirect
€146Aer Lingus
Find Deal
Sun, 8 Dec - Tue, 10 Dec

Flights from Dublin to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to London Heathrow Airport?

The average price of all flights from Dublin to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
For Dublin to London Heathrow Airport, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London Heathrow Airport back to Dublin, the best deals are generally found on Sunday, with Monday being the most expensive.

What is the cheapest month to fly from Dublin to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to London Heathrow Airport is January, where tickets cost €91 on average. On the other hand, the most expensive months are November and July, where the average cost of tickets is €156 and €150 respectively.

Can I save money by flying with a stopover from Dublin to London Heathrow Airport?

The average price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €462, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Dublin to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to London Heathrow Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 139 days before departure.

Good to know

Low season

October

High season

August

Cheapest flight

€23
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Dublin to London Heathrow Airport

When to book flights from Dublin to Heathrow

Are your dates flexible? Find out the best times to travel from Dublin to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to London Heathrow Airport flights

  • How can I get from Heathrow into London?

    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.

  • Which terminal will I use in Heathrow?

    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.

  • Can I get additional assistance in Heathrow?

    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.

  • What is the cheapest flight from Dublin to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Dublin to London Heathrow Airport was €24 for a one-way ticket and €67 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to London Heathrow Airport?

    Air France, Iberia, and KLM offer inflight Wi-Fi service on the Dublin to London Heathrow Airport flight route.

  • Which aircraft models fly most regularly from Dublin to London Heathrow Airport?

    The Airbus A320neo is the aircraft model that flies most regularly on the Dublin to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Dublin to London Heathrow Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dublin and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Dublin to London Heathrow Airport?

    There are direct flights from Dublin to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Dublin to London, Aer Lingus or British Airways?

    The two airlines most popular with KAYAK users for flights from Dublin to London are Aer Lingus and British Airways. With an average price for the route of €160 and an overall rating of 7.1, Aer Lingus is the most popular choice. British Airways is also a great choice for the route, with an average price of €112 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Dublin to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Dublin is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Dublin to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for €102 or less one-way and €223 or less round-trip.
  • There are a wide variety of hotels within walking distance of London Heathrow (LHR) Arrivals (for example, the Hilton Garden Inn or Aerotel), and many of them sell packages that include airport pickup services.
  • If you have an early flight, there are several hotels near Dublin Airport (DUB) (for example, the Carlton Hotel or Radisson Blu), which include long-stay parking in their packages, meaning you could stay over the night before your flight and save the early-morning travel.
  • Heathrow is London's busiest airport, so border control can be lengthy. Be prepared to wait from 45min to 2h at security.
See more tips

Prefer to fly direct from Dublin to London Heathrow?

Find which airlines fly direct from Dublin Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Dublin to London Heathrow

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Saturday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights

Direct returns

London Heathrow to Dublin

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Saturday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights
See more direct flights

Top airlines flying from Dublin to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Dublin to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1089 reviews
8.0Crew
6.8Entertainment
6.5Food
7.1Comfort
7.3Boarding
Airline reviews

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

6.0 GoodAnonymous, Oct 2024SNN - LHR
Read more Aer Lingus reviews

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Loved it! Best airline to fly with. Nice crew, good planes, good food!

Flight was fine, food much better than anticipated, and flight attendants were helpful and friendly!

Our headphone plug in was broken, especially we are with 5 years old who like to watch a movie

Free food and drink! Got a late start due to mechanical problems w a luggage loader.

App totally screwed me up trying to check in. Would not let me select a reasonable seat and therefore I was stuck in a totally uncomfortable seat for 7 hours. Will not take the chance again and use other airlines in future where no issue choosing seats

Although it was an overnight flight, the crew could’ve have made more refreshment passes.

All and it was good . But no one woke me when meals came around . Please have a don’t not disturb sign if you opted for that . Left very hungry missing all meals .

Not being stuck in the middle seat between strangers but that’s not the airlines fault

On board was excellent—a remarkable positive change. Check in was horrifying. Forced to check in branded cabin baggage approved bags weighing 10 and 12 kgs each, because desk insisted these were not fit for overhead lockers. Got charged £160 for two bags. Behaviour of staff was hostile, motivated and rude. Wonder if BA pays commissions on collection, or borrows staff from Airport operator. Basle evidently is an airport used by budget airline— and customers are treated like consumers.

I was at the airport 10 hour early. I would have loved to drop luggage in advance but this was possible only 3h before the scheduled time, however BA was so kind to move me to the earlier flight as it had space available at no extra cost. Thank you!

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

Book cheap flights from Dublin to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to London found on KAYAK in the last 72 hours.
28/1Tue
directBritish Airways
1h 35mDUB-LHR
€23
6/1Mon
directBritish Airways
1h 20mDUB-LHR
€24
9/12Mon
directAer Lingus
1h 15mDUB-LHR
€53
15/12Sun
directAer Lingus
1h 25mDUB-LHR
€60
18/1Sat
1 stopIberia
6h 15mDUB-LHR
€62
23/1Thu
1 stopIberia
6h 15mDUB-LHR
€72
31/3Mon
1 stopKLM
4h 50mDUB-LHR
€80
12/12Thu
1 stopVueling
5h 40mDUB-LHR
€83
17/12Tue
1 stopKLM
5h 50mDUB-LHR
€90
28/11Thu
1 stopVueling
5h 40mDUB-LHR
€105

Search by stops

Search by airline

Search by price

Last minute flights from Dublin to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to London that are departing in the next 10 days.
23/11Sat
directBritish Airways
1h 20mDUB-LHR
26/11Tue
directBritish Airways
1h 20mLHR-DUB
€113
23/11Sat
directBritish Airways
1h 20mDUB-LHR
25/11Mon
directBritish Airways
1h 25mLHR-DUB
€132
23/11Sat
directBritish Airways
1h 20mDUB-LHR
26/11Tue
directBritish Airways
1h 20mLHR-DUB
€142
23/11Sat
directAer Lingus
1h 20mDUB-LHR
24/11Sun
directAer Lingus
1h 20mLHR-DUB
€152
23/11Sat
directAer Lingus
1h 20mDUB-LHR
24/11Sun
directAer Lingus
1h 20mLHR-DUB
€154
23/11Sat
direct
1h 20mDUB-LHR
30/11Sat
direct
1h 25mLHR-DUB
€168
23/11Sat
multi-stopAir France
4h 45mDUB-LHR
24/11Sun
multi-stopAir France
14h 30mLHR-DUB
€188
25/11Mon
direct
1h 20mDUB-LHR
27/11Wed
multi-stop
16h 40mLHR-DUB
€195
23/11Sat
multi-stopAir France
4h 45mDUB-LHR
26/11Tue
multi-stopAir France
8h 05mLHR-DUB
€211
25/11Mon
multi-stopVueling
6h 50mDUB-LHR
26/11Tue
multi-stopVueling
13h 40mLHR-DUB
€264

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Dublin to Heathrow

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.