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Journey information
Overview: Dublin to London Heathrow Airport flight
Ireland
United Kingdom
Flights from Dublin to London Heathrow Airport depart on average 47 times per day, taking around 1h 26m. Cheap flight tickets for this journey start at $53 if you book in advance.
There are 30 flights per day. The earliest flight runs at 05:30, the last at 19:30. The fastest flight covers the 275 miles (444 km) distance in 1h 15m. September is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 275 miles (444 km) |
Average flight duration 1h 26m |
Cheapest ticket price $53 |
Flights per day 47 |
Direct flights 30 |
Fastest flight 1h 15m |
First flight 5:30 AM |
Last flight 7:30 PM |
Cheapest Month Sep |
Cheapest Day Tue |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Thu |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from Dublin to London Heathrow Airport
Showing times and prices for Aug 26
Cheapest price
$74
Average price
$286
Fastest journey
1 h 15 m
Average duration
1 h 17 m
Flights per day
57
Distance
444 km
Cheap tickets
The best way to find a cheap flight ticket from Dublin to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin to London Heathrow Airport will cost around $286 if you buy it on the day, but the cheapest tickets can be found for only $74.
Fast flights
Of the 57 flights that leave Dublin for London Heathrow Airport onWed, Aug 26, 37 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Aug 26 the direct flights cover the 444 km distance in an average of 1 h 17 m but if you time it right, some flights will get you there in just 1 h 15 m .
On Wed, Aug 26 the longest flights will take 1 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
EI1526:30 AM1h35Dublin Airport8:05 AMLondon Heathrow Airport$741One-way0 transfers- EI1723:55 PM1h25Dublin Airport5:20 PMLondon Heathrow Airport$741One-way0 transfers
- EI1765:30 PM1h25Dublin Airport6:55 PMLondon Heathrow Airport$741One-way0 transfers
- EI1827:00 PM1h20Dublin Airport8:20 PMLondon Heathrow Airport$741One-way0 transfers
- EI1568:40 AM1h40Dublin Airport10:20 AMLondon Heathrow Airport$741One-way0 transfers
BA8358:30 PM1h15Dublin Airport9:45 PMLondon Heathrow Airport$961One-way0 transfers- EI83358:30 PM1h15Dublin Airport9:45 PMLondon Heathrow Airport$3181One-way0 transfers
- BA8117:45 PM1h15Dublin Airport9:00 PMLondon Heathrow Airport$981One-way0 transfers
- EI1827:00 PM1h20Dublin Airport8:20 PMLondon Heathrow Airport$741One-way0 transfers
- BA59707:00 PM1h20Dublin Airport8:20 PMLondon Heathrow Airport$1531One-way0 transfers
Travel Information
Compare flight for Dublin to London Heathrow Airport
Omio recommends booking the flight as it is the most popular option from Dublin to London Heathrow Airport among Omio's users. If you are prioritising price take the flight with prices starting from $53. For those with little time consider booking a flight which can get you there in 1h 26m. The ticket price range depends on the travel mode: a flight costs an average of $53, and a flight costs an average of $53.
Distance: 275 miles (444 km)
Compare flight with
Most popular Flight | Driving |
|---|---|
$100 Average price Cheapest | $75 Average price (fuel + tolls) |
4h 26m Average total duration Fastest 1h 26m Onboard + 3h 0m Additional time* | 7h 49m Average total duration (door-to-door) |
Most popular airline | Your own car or car rental |
Direct Options | Direct Options |
The cheapest way to travel from Dublin to London Heathrow Airport is a flight with an average price of $100.
The fastest way to travel from Dublin to London Heathrow Airport is by flight with an average journey time of 1h 26m.
Yes, you can take a flight between Dublin and London Heathrow Airport.
We recommend using the flight as it is the most popular way to get from Dublin to London Heathrow Airport among Omio's users.
Live departures
Dublin to London Heathrow Airport flight times
The table below shows live departures for Dublin to London Heathrow Airport flights for today, Tuesday, August 25. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| BA825 | 8:35 AM Dublin Airport | 1h35 | 10:10 AM London Heathrow Airport | 0 transfersDirect | |
| EI8325 | 8:35 AM Dublin Airport | 1h35 | 10:10 AM London Heathrow Airport | 0 transfersDirect | |
| EI156 | 8:40 AM Dublin Airport | 1h40 | 10:20 AM London Heathrow Airport | 0 transfersDirect | |
| BA5914 | 8:40 AM Dublin Airport | 1h40 | 10:20 AM London Heathrow Airport | 0 transfersDirect | |
 LH977 · LH914 | 8:50 AM Dublin Airport | 7h50 | 4:40 PM London Heathrow Airport | 1 transfer | |
LH977 · LH74+ LH5332 | 8:50 AM Dublin Airport | 7h35 | 4:25 PM London Heathrow Airport | 2 transfers | |
| LH977 · LH908 | 8:50 AM Dublin Airport | 5h50 | 2:40 PM London Heathrow Airport | 1 transfer | |
| EI158 | 9:40 AM Dublin Airport | 1h30 | 11:10 AM London Heathrow Airport | 0 transfersDirect | |
| BA5958 | 9:40 AM Dublin Airport | 1h30 | 11:10 AM London Heathrow Airport | 0 transfersDirect | |
| BA827 | 10:30 AM Dublin Airport | 1h30 | 12:00 PM London Heathrow Airport | 0 transfersDirect | |
| EI8327 | 10:30 AM Dublin Airport | 1h30 | 12:00 PM London Heathrow Airport | 0 transfersDirect | |
LH2517+ LX1105+ LX326 | 10:40 AM Dublin Airport | 7h10 | 5:50 PM London Heathrow Airport | 2 transfers | |
| LH2517 · LH2478 | 10:40 AM Dublin Airport | 6h25 | 5:05 PM London Heathrow Airport | 1 transfer | |
| EI162 | 11:10 AM Dublin Airport | 1h30 | 12:40 PM London Heathrow Airport | 0 transfersDirect | |
| BA5962 | 11:10 AM Dublin Airport | 1h30 | 12:40 PM London Heathrow Airport | 0 transfersDirect | |
| EW9395 · EW9468 | 11:55 AM Dublin Airport | 6h55 | 6:50 PM London Heathrow Airport | 1 transfer | |
| EW9395 · EW9466 | 11:55 AM Dublin Airport | 4h30 | 4:25 PM London Heathrow Airport | 1 transfer | |
| BA5964 | 12:00 PM Dublin Airport | 1h30 | 1:30 PM London Heathrow Airport | 0 transfersDirect | |
| EI164 | 12:00 PM Dublin Airport | 1h30 | 1:30 PM London Heathrow Airport | 0 transfersDirect | |
LH979+ LH4230 | 12:25 PM Dublin Airport | 5h15 | 5:40 PM London Heathrow Airport | 1 transfer | |
| BA5950 | 12:30 PM Dublin Airport | 1h25 | 1:55 PM London Heathrow Airport | 0 transfersDirect | |
| EI160 | 12:30 PM Dublin Airport | 1h25 | 1:55 PM London Heathrow Airport | 0 transfersDirect | |
| EI8329 | 12:50 PM Dublin Airport | 1h30 | 2:20 PM London Heathrow Airport | 0 transfersDirect | |
| BA829 | 12:50 PM Dublin Airport | 1h30 | 2:20 PM London Heathrow Airport | 0 transfersDirect | |
| LX401 · LX338 | 1:00 PM Dublin Airport | 6h20 | 7:20 PM London Heathrow Airport | 1 transfer | |
| BA5966 | 1:30 PM Dublin Airport | 1h30 | 3:00 PM London Heathrow Airport | 0 transfersDirect | |
| EI166 | 1:30 PM Dublin Airport | 1h30 | 3:00 PM London Heathrow Airport | 0 transfersDirect | |
| BA5968 | 2:30 PM Dublin Airport | 1h30 | 4:00 PM London Heathrow Airport | 0 transfersDirect | |
| EI168 | 2:30 PM Dublin Airport | 1h30 | 4:00 PM London Heathrow Airport | 0 transfersDirect | |
| BA831 | 3:15 PM Dublin Airport | 1h30 | 4:45 PM London Heathrow Airport | 0 transfersDirect | |
| EI8331 | 3:15 PM Dublin Airport | 1h30 | 4:45 PM London Heathrow Airport | 0 transfersDirect | |
| EI172 | 3:55 PM Dublin Airport | 1h25 | 5:20 PM London Heathrow Airport | 0 transfersDirect | |
| BA5972 | 3:55 PM Dublin Airport | 1h25 | 5:20 PM London Heathrow Airport | 0 transfersDirect | |
| EI176 | 5:30 PM Dublin Airport | 1h25 | 6:55 PM London Heathrow Airport | 0 transfersDirect | |
| BA5976 | 5:30 PM Dublin Airport | 1h25 | 6:55 PM London Heathrow Airport | 0 transfersDirect | |
| LH981+LH4234 | 5:35 PM Dublin Airport | 14h05 | 7:40 AM London Heathrow Airport | 1 transfer | |
| LX405 · LX2818 · LX352 | 6:35 PM Dublin Airport | 13h40 | 8:15 AM London Heathrow Airport | 2 transfers | |
| LX405 · LX316 | 6:35 PM Dublin Airport | 13h20 | 7:55 AM London Heathrow Airport | 1 transfer | |
| EI182 | 7:00 PM Dublin Airport | 1h20 | 8:20 PM London Heathrow Airport | 0 transfersDirect | |
| BA5970 | 7:00 PM Dublin Airport | 1h20 | 8:20 PM London Heathrow Airport | 0 transfersDirect | |
| EI8333 | 7:30 PM Dublin Airport | 1h15 | 8:45 PM London Heathrow Airport | 0 transfersDirect | |
| BA833 | 7:30 PM Dublin Airport | 1h15 | 8:45 PM London Heathrow Airport | 0 transfersDirect | |
| BA835 | 8:25 PM Dublin Airport | 1h15 | 9:40 PM London Heathrow Airport | 0 transfersDirect | |
| EI8335 | 8:25 PM Dublin Airport | 1h15 | 9:40 PM London Heathrow Airport | 0 transfersDirect | |
| Wednesday, August 26 | |||||
| LH983 · LH102 · LH2476 | 5:55 AM Dublin Airport | 9h45 | 3:40 PM London Heathrow Airport | 2 transfers | |
| LH983 · LH908 | 5:55 AM Dublin Airport | 8h45 | 2:40 PM London Heathrow Airport | 1 transfer | |
| LH983+LH4228 | 5:55 AM Dublin Airport | 6h45 | 12:40 PM London Heathrow Airport | 1 transfer | |
| EI152 | 6:30 AM Dublin Airport | 1h35 | 8:05 AM London Heathrow Airport | 0 transfersDirect | |
| BA5952 | 6:30 AM Dublin Airport | 1h35 | 8:05 AM London Heathrow Airport | 0 transfersDirect | |
| BA5954 | 7:30 AM Dublin Airport | 1h35 | 9:05 AM London Heathrow Airport | 0 transfersDirect | |
| EI154 | 7:30 AM Dublin Airport | 1h35 | 9:05 AM London Heathrow Airport | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dublin to London Heathrow Airport by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Wed
Aug 26
Aug 26
Thu
Aug 27
Aug 27
Fri
Aug 28
Aug 28
Sat
Aug 29
Aug 29
Sun
Aug 30
Aug 30
Mon
Aug 31
Aug 31
Tue
Sep 01
Sep 01
Why should you book Dublin to London Heathrow Airport flights with Omio?
Aer Lingus as well as British Airways offer flights services from Dublin to London Heathrow Airport.
Omio is an official ticket reseller for all your travel options from Dublin to London Heathrow Airport.
Why book with Omio vs Aer Lingus?
- Compare with other providers: On Omio, you can not only buy tickets for Aer Lingus, but also compare tickets for the likes of British Airways to find the best option for your trip from Dublin to London Heathrow Airport.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Skyscanner, Edreams or Kayak?
- Compare with other providers: On Omio, you can also compare tickets for the likes of British Airways to find the best option for your trip from Dublin to London Heathrow Airport.
Airlines: Aer Lingus, British Airways from Dublin to London Heathrow AirportFind the best flights between Dublin to London Heathrow Airport with Omio's travel partners Aer Lingus, British Airways from $53. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
British Airways
About
British Airways (BA) is the United Kingdom’s flag carrier airline with headquarters in London near its main hub at London Heathrow Airport (LHR). BA is the second largest UK-based airline in terms of fleet size and number of passengers carried. Known as a full-service global airline, British Airways offers year-round low fares to destinations worldwide and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. syn p British Airways (BA) is the flag carrier airline of the United Kingdom with its headquarters in London near its main hub at London Heathrow Airport (LHR). Known as a full-service global airline, BA offers low fares year-round to destinations around the globe and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. BA is also the second largest airline based in the UK in terms of its fleet size and number of passengers carried.
Luggage & cancellation policy
Average Duration
1h 15m
Cheapest Price
$53
British Airways frequency
11 a day
Luggage included
Economy Basic includes 1 cabin bag (max 23kg, 56x45x25cm) plus 1 personal item (40x30x15cm)
Additional luggage
Additional checked bags can be purchased, with prices varying by route and fare class
Cancellation Policy
Cancellation policy depends on ticket type - Basic tickets non-refundable, Flexible tickets can be cancelled for a full refund
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical clearance required after 28th weeks
Unaccompagned minor
Young flyers aged 5-11 can travel alone using British Airways' Skyflyer Solo service. Service must be booked in advance and is available on most routes
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
British Airways provides assistance for passengers with reduced mobility, including wheelchair assistance and special assistance through airports.
Pets
Pets travel in the hold except assistance dogs. Advance booking required. Only cats and dogs accepted on most routes
Entertaiment on board
Aer Lingus
About
Aer Lingus is Ireland's national airline, established in 1936. It operates over 100 routes, connecting Europe and North America from its main hub at Dublin Airport, as well as from Cork, Shannon, and Knock. A member of the International Airlines Group (IAG), Aer Lingus is recognized as a 4-star airline by Skytrax. The airline is known for its Irish hospitality and offers a range of services, including its AerClub loyalty program. Aer Lingus utilizes a modern fleet of Airbus aircraft, including the A321neoLR, for efficiency, comfort, and safety.
Luggage & cancellation policy
Average Duration
1h 20m
Cheapest Price
$74
Aer Lingus frequency
22 a day
Luggage included
1 small bag (25x33x20cm) and 1 cabin bag (55x40x24cm)
Additional luggage
23kg checked bag can be purchased
Cancellation Policy
Free cancellation within 24 hours of booking if flight is more than 7 days away. After that, fees apply based on fare type.
Pregnant on board
Up to end of 36th week (32nd week for multiple pregnancies). Medical certificate required if complications
Unaccompagned minor
Young flyer service available for ages 5-11. Must be booked at least 72 hours before departure
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Aer Lingus provides wheelchair assistance and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin (6kg including carrier) and cargo hold (32kg including container)
Entertaiment on board
FAQs: Dublin to London Heathrow Airport Flight
Find answers to the most common questions about traveling from Dublin to London Heathrow Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at London Heathrow Airport, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Dublin to London Heathrow Airport can start from as little as $53 when you book in advance. The average flight ticket price for Dublin to London Heathrow Airport is $100 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Dublin to London Heathrow Airport is 1h 15m to travel the 275 miles (444 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Dublin to London Heathrow Airport leaves at 5:30 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Dublin to London Heathrow Airport leaves at 7:30 PM.
Yes, there are 30 direct flights a day from Dublin to London Heathrow Airport with Aer Lingus, British Airways. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Dublin to London Heathrow Airport, you can count on Aer Lingus, British Airways for the best way to get you to London Heathrow Airport. You can also check all possible airlines who offer a service between Dublin and London Heathrow Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Dublin to London Heathrow Airport is September.
Yes, you can take a flight between Dublin and London Heathrow Airport.
Since neither Dublin nor London Heathrow Airport are in the Schengen Area, passport requirements depend on the specific immigration rules of Ireland and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Dublin and London Heathrow Airport.
The best events to attend in London Heathrow Airport include:
- Notting Hill Carnival, a colorful celebration of Caribbean culture with parades and music
- London Fashion Week, a major event showcasing the latest trends in fashion
- The Thames Festival, a riverside festival featuring arts, music, and food along the Thames
- New Year's Day Parade, a grand parade featuring marching bands and performers to ring in the new year.
The best holidays to experience in London Heathrow Airport include:
- Easter, mild spring weather and blooming flowers
- May Bank Holiday, pleasant temperatures and outdoor activities
- Late Summer Bank Holiday, warm weather perfect for exploring parks and attractions
- Christmas, festive decorations and holiday spirit throughout the city.
The best season to visit London Heathrow Airport is Spring or Summer. The best weather to explore London Heathrow Airport is during May-June or September-October.
We recommend using the flight as it is the most popular way to get from Dublin to London Heathrow Airport among Omio's users.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Dublin to London Heathrow Airport
Most Dublin to London Heathrow Airport flights use the Dublin Airport to London Heathrow Airport airport pair. Use this guide to compare Dublin and London Heathrow Airport airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Dublin
Arrival airports in London
Dublin Airport (DUB)Dublin Airport, Collinstown, Dublin, Ireland
City-centre transport
Getting to Dublin Airport from Dublin city centre
Dublin Airport is 3 km from Dublin city centre. Public transport options include:
Bus702 · 11m · $12 · every ~2 min
Dublin Express · 17m · $2 · every ~8 min
41 · 36m · $4 · every ~7 min
38m · $10 · every ~6 min
19, 24 · 1h 6m · $4 · every ~13 min
Dublin Airport airport facilities and services
Dublin Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in both terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Dublin Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dublin Airport: Ramps, assistance.
London Heathrow Airport (LHR)Longford TW6, United Kingdom
City-centre transport
Getting to London Heathrow Airport from London city centre
London Heathrow Airport is 23 km from London city centre. Public transport options include:
TrainElizabeth, London Paddington - Heathrow Terminal 4, London Paddington - Heathrow Terminal 5 · 15m · $43 · every ~3 min
Elizabeth · 35m · $21 · every ~8 min
BusUkn14, Ukn02, Uk043, Uk042, Ukn23, Ukxn10, Ukn49 · 50m · $2 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
N9 · 1h 11m · $2 · every ~4 min
SubwayPiccadilly · 47m · $26 · every ~27 min
London Heathrow Airport airport facilities and services
London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at London Heathrow Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at London Heathrow Airport: Assistance.
More options for your journey from Dublin to London Heathrow Airport
Here are some other resources that might have the information you need
Most popular flights to and from London Heathrow Airport and Dublin
Most popular flights to London Heathrow Airport
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